Protect your business from data breaches, malware, and evolving threats with top cybersecurity companies. Select from vetted American cybersecurity firms to secure networks, monitor vulnerabilities, and ensure compliance to keep your operations and customer data safe.Â
Best South Carolina Cybersecurity Firm Rankings
25 Companies - Rankings updated: April 01, 2026
Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.
Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo helps businesses build intelligent apps by providing top-tier developers skilled in AI, data engineering and enterprise web & mobile applications. Our expertise has earned the trust of industry leaders like Facebook, Twitter, Discovery, Zynga, and NCSoft. [... see all Azumo reviews ]- Location
- Charleston, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAzumo Services
Reviews verified by DesignRush and sourced from the agency's profileAzumo Reviews & Testimonials
Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.
Show more
UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.
Show more
Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Show more
Data sourced from the agency's DesignRush profileDiscovery Channel Meta Zynga Jostens Assembled Brands NGL NCSoft Twitter Horoscope.com Bento
Top US Mobile & Web App Development Agency
AppMakersUSA is a US-based full-service mobile application development company. We specialize in building cross-platform websites and apps (meaning iOS & Android for the price of one), informing your business decisions from a technical perspective, and being transparent in our process & thinking. [... see all AppMakers USA reviews ]- Location
- Charleston, South Carolina
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 83 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAppMakers USA Services
Reviews verified by DesignRush and sourced from the agency's profileAppMakers USA Reviews & Testimonials
Cross-Platform Review from Awital Ifrah
Masa came in with a pretty loose idea and AppMakers helped turn it into something solid. What I appreciated most is they didn't overcomplicate it or try to make it into some giant monster platform. They listened, asked smart questions, and helped us focus on what would actually matter for alumni and current participants. The end result felt thoughtful and realistic. I'd definitely work with them again.
Show more
Startup Review from Moishi Stern
We create live events. We wanted a site that shows what we do without making people dig. AppMakers listened, trimmed the fluff, and gave us pages that read fast and look good on a phone. The quote form asks the right things and our team can update galleries without calling a developer. They stayed on schedule and answered messages the same day. The whole process was calm and clear. We already see better inquiries. It feels like a real upgrade, even before the full rebuild.
Show more
Small Business Review from Jubilee Haddasah Munozvilla
We loved working with AppMakers. They built us a procurement system to help quickly and easily secure materials for our labs. The process was smooth and the outcome was stellar.
Show more
Data sourced from the agency's DesignRush profileCVS Pharmacy Austin Ekeler (NFL Player) ClassCalc Number Hive BookClub Arcxis Debate club Bayut Los Angeles Apparel Sun Scooter
Building Products AI-Native Way
Talentica Software is a leading product engineering company that helps startups, growth-stage, and technology companies build end-to-end products and achieve business outcomes. The company has specialized in AI & Machine Learning, Generative AI, Data Engineering, Blockchain, and Big Data [... see all Talentica Software reviews ]- Location
- Charleston, South Carolina
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTalentica Software Services
Reviews verified by DesignRush and sourced from the agency's profileTalentica Software Reviews & Testimonials
Software Development Review from Ashish Sharma
Talentica has proven to be an exceptional software outsourcing partner, consistently exceeding expectations in both the quality of their resources, deliverables and their commitment to our success. They function not merely as a vendor, but as an extension of our core engineering team.Key Highlights of our Partnership:High Resource Quality: The engineers provided by Talentica are technically strong and highly competent. They integrate seamlessly with our internal teams and quickly take ownership of complex projects.Commitment and Reliability: Talentica is a truly reliable partner that consistently demonstrates a strong willingness to go beyond the standard scope of work. They proactively identify risks and contribute innovative solutions.Critical Project Support: Their expertise was pivotal in two critical areas:Data Pipeline & Reporting: They were instrumental in both enhancing and maintaining a reliable data pipeline & reporting infrastructure. Software Upgrades: They managed challenging, large-scale software upgrades, ensuring we successfully transitioned to modern technology stacks with minimal disruption.Overall, Talentica is a dependable and high-value partner assisting our mission-critical projects.
Show more
Software Development Review from Anonymous
We had created a conceptual framework to authenticate and verify the provenance, transaction history, and authorship of blockchain-based NFTs. Talentica was brought on board to test and refine the concept from both functional and engineering perspectives, and later to build a Minimum Viable Product (MVP) aligned with the agreed specifications and constraints.
Show more
Software Development Review from Anonymous
For several years, the team was composed entirely of Talentica contractors. Since January 2022, I have been directly managing them. The Talentica team handled the admin tooling backend, which included multiple Python Flask services with Postgres and Elasticsearch. These services operated in a service-oriented architecture deployed on Kubernetes, using Istio for service mesh and Spinnaker for deployments.
Show more
Data sourced from the agency's DesignRush profileWideorbit Sema4.AI Realization Technologies Inc. TailoredMail StructuredWeb Inc Amplify Mist Systems (Juniper Company)
Delivering Solutions that Transcend Technology
Galaxy Weblinks specializes in 8 verticals Product Engineering, UX Design, Mobile App Development, Web Development, Cloud & Security, HIPAA, Quality Assurance, ERP, and Marketing. [... see all GalaxyWeblinks reviews ]- Location
- Greenville, South Carolina
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $45/hr
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGalaxyWeblinks Services
Reviews verified by DesignRush and sourced from the agency's profileGalaxyWeblinks Reviews & Testimonials
Mobile App Development Review from Oscar Higgins
Galaxy Weblinks Inc. met the app project requirements & goals within the established budget and delivery timeframe. They were proven to be a flexible partner who can accommodate changes in project requirements and meet desired outcomes.
Show more
Software Development Review from Shelley Nelson
The team was highly skilled in technical knowledge. Ready to face multiple challenges during the project requirement changes, efficient & knowledgeable developers. We would surely recommend for future requirements.
Show more
Data sourced from the agency's DesignRush profileTiVo Sony NETGEAR Remax WSJ Columbia University NH Learning Solutions
World Famous IT Services for Businesses
Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive suite of services including Strategy and Consulting, Outsourcing, Interactive, Technology, IoT, and [... see all Accenture reviews ]- Location
- Columbia, South Carolina
- Number of Employees
- 1000 & Up
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAccenture Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
IT Services Project Huggies 
IT Services Project UN GLOBAL GOALS
Reviews verified by DesignRush and sourced from the agency's profileAccenture Reviews & Testimonials
Financial Review from Saurabh Choudhary
In my experience it's a good place to work and start your career with, you will get to learn a lot of things which will be quite beneficial in long run.Accenture helps clients across various industries innovate and transform their businesses. Their focus on digital technologies, such as AI, cloud, and analytics, enables them to deliver impactful solutions. Overall, Accenture's commitment to innovation and client success makes them a leading player in the consulting industry.
Show more
Salesforce Review from Rishi Kumar
I had the opportunity to work with Accenture on implementing Salesforce with ServiceMax. Their expertise and dedication were impressive. Accenture's work on implementing Salesforce and the ServiceMax managed package was invaluable, significantly benefiting our organization's operations and efficiency. However, one area for improvement would be the documentation process. It was challenging to access comprehensive documentation, which slowed down certain aspects of our project. Nonetheless, I recommend Accenture as their talented team delivers exceptional results.
Show moreWilliam Lewis's Review Sourced from Google
ISSA monthly meeting. Great venue. Good location. Extraordinary buffet at meeting. Interesting discussions.Accenture goes the mile to support our meetings and I always enjoy working with their team. By the way the view of LA is incredible.
Show more
Data sourced from the agency's DesignRush profileEducation Non-profit Healthcare Firm Global Apparel Retailer
IT & Managed Services Specialists
As a Managed Outsourced Information Technology company, we are not just focused on technology, but also on building meaningful relationships with our clients and fostering a strong team. [... view AT-NET Services profile ]- Location
- North Charleston, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $199/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAT-NET Services Services
Reviews verified by DesignRush and sourced from the agency's profileAT-NET Services Reviews & Testimonials
Retro Print Creatives's Review Sourced from Google
We've had an outstanding experience working with AT-NET as our Managed Service Provider. Their team is responsive, knowledgeable, and truly committed to providing top-tier IT support. Whether it's day-to-day help desk issues, cybersecurity guidance, or network infrastructure improvements, AT-NET has consistently delivered with professionalism and reliability. Trey Tucker and the entire team go above and beyond to ensure our systems run smoothly and securely. Highly recommend them for any business looking to elevate their IT operations.
Show moreShelby Manning's Review Sourced from Google
AT-NET is the partner you want when it comes to managed IT services. Their team is responsive, friendly, and incredibly skilled. They’ve helped streamline our tech infrastructure and have been instrumental in making sure we stay protected in an increasingly risky digital environment. You can tell they genuinely care about the success of the businesses they support. Can't recommend them enough!
Show moreTerry Shaughnessy's Review Sourced from Google
We had a fantastic experience working with AT-NET Services! They helped us set up our network infrastructure and were incredibly knowledgeable, responsive, and efficient. What really impressed us was how quickly they resolved our issues, everything was up and running smoothly in no time. Their team was professional and easy to work with. Highly recommend if you need reliable IT support!
Show more
Data sourced from the agency's DesignRush profileIT Services Standard Technology Fintech Industry
Keeping Your Systems Secure
Teneo Group is a specialized IT security engineering firm dedicated solely to ensuring the security of organizations' technological landscapes. Recognizing the crucial role security plays, we believe that any project, regardless of its size, carries inherent risks without a comprehensive security perspective. [... view The Teneo Group profile ]- Location
- Columbia, South Carolina
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsThe Teneo Group Services
Data sourced from the agency's DesignRush profileIT Industry Fintech Industry Standard Technology
Forward Thinking, Lasting Solutions.
Elliott Davis provides accounting, tax and consulting services to diverse companies in a wide-range of industries.Elliott Davis is a leading business solutions provider offering a full spectrum of services in the areas of tax, comprehensive assurance, and consulting services to diverse businesses [... view Elliott Davis profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 500 - 999
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsElliott Davis Services
Data sourced from the agency's DesignRush profileHealthcare Industry Non-profit Industry Technology Industry
Collaborating for Lasting Impact in Business Consulting
Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals [... view Deloitte profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 1000 & Up
- Portfolios Count
- 6 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDeloitte Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio-thumb-webp.webp)
Big Data Analytics Project From Disconnected to Delivered -thumb-webp.webp)
System Integrator Project Inefficient Synched Connected Optimized Unleashed
Reviews verified by DesignRush and sourced from the agency's profileDeloitte Reviews & Testimonials
InlineAdam's Review Sourced from Google
So sphiscated accounting systems I must say. For what? Never saw an irs payable in any return they asked me to prepare although I’m no licensed accountant. No names no whistle just a honest google review. Makes me wonder what an accountant does, cooking books or AICPA reporting them. No mark up in my basis. The roc building is beyond comprehension though, they even do SNL up or down stairs never got to see a show so I don’t know
Show moreModernfoldStyles, Inc.'s Review Sourced from Google
We are proud to have been able to offer a beautiful Modernfold panel recovery job to give the walls a facelift to complete newly renovated meeting rooms at Deloitte in Rockefeller Plaza. Deloitte has always been such a great and dear client of ours! We look forward to continuing to work together in the future!
Show moreAlex Stackhouse's Review Sourced from Google
Deloitte completely failed implementation of Army IgnitEd, which led to thousands of service members paying out of pocket for education expenses. The circus that we watched unfold leaves me with zero confidence in the services that this firm provides.
Show more
Data sourced from the agency's DesignRush profileFinancial industry Government Sector IT industry Manufacturing industry Telecommunications industry
Delivering Unmatched Accounting Services.
Forvis Mazars is a leading public accounting firm ranked among the top 10 in the nation. With a forward vision and unwavering commitment to unmatched client experiences, we redefine excellence in the industry. Formed through the merger of two esteemed firms, BKD and DHG, FORVIS combines legacy and innovation. [... view Forvis Mazars US profile ]- Location
- Charleston, South Carolina
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsForvis Mazars US Services
Data sourced from the agency's DesignRush profileReal Estate Industry Construction Industry Healthcare Industry Legal Industry Nonprofit Industry
Global Business Consulting Excellence
Protiviti is a global consulting firm that offers deep expertise, objective insights, and tailored solutions to empower leaders in tackling future challenges. With a comprehensive range of services spanning finance, technology, operations, data, analytics, governance, risk, and internal audit, we serve [... view Protiviti profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 1000 & Up
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsProtiviti Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
Big Data Analytics Project Finance transformation sets course for future success -thumb-webp.webp)
Big Data Analytics Project Change management, automation and new digital tools transform finance operations for educational services company -thumb-webp.webp)
Big Data Analytics Project Quantum computing helps financial services organization improve portfolio optimization
Data sourced from the agency's DesignRush profileKnowBe4 Resolver PowerSchool
Smart Data, Seamless Integration.
Whether it is Big Data, Legacy Data, Complex Data, Integrating Data or Data People...Modulant knows data. Fortune 1,000 companies, federal government agencies and local governments have relied on Modulant for data management, systems integration, software development and IT staffing solutions that improve [... view Modulant profile ]- Location
- Charleston, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsModulant Services
Data sourced from the agency's DesignRush profileSpaWar Wellis Fargo BlueCross Blueshield
Driving Innovation and Security for National Security Sector
Sentar, a renowned cyber-intelligence company, leverages analytics and systems engineering expertise to protect national security and mission-critical assets. With a rich history of innovation since 1990, we are among the fastest-growing companies in the National Security sector. Our nationwide presence and [... view Sentar Inc. profile ]- Location
- North Charleston, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSentar Inc. Services
Reviews verified by DesignRush and sourced from the agency's profileSentar Inc. Reviews & Testimonials
Sad Lion's Review Sourced from Google
Sentar is one of the best companies in America. The employees are extremely good at their jobs and are so kind. You can trust Sentar with any Cybersecurity job.
Show more
Data sourced from the agency's DesignRush profileFAR FedRamp CMMC DFAR
IT Services Made Easy.
Aztech Network Services focuses on helping businesses with there IT needs. Whether it be automating processes or securing networks. We help implement solutions that are catered to business needs. [... view Aztech Network Services profile ]- Location
- Columbia, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAztech Network Services Services
Data sourced from the agency's DesignRush profileHealth Care Industry Non-Profit Industry Education Industry Government Industry
Accounting & Cybersecurity Experts
Johnson Lambert was formed in 1986 in the Washington, DC area by Larry Johnson and Debbie Lambert, Partners Emeriti. Prior to the formation of Johnson Lambert, Larry and Debbie were both affiliated with Ernst & Whinney (now EY), where they were active leaders in the firm’s insurance practice. [... view Johnson Lambert profile ]- Location
- Charleston, South Carolina
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsJohnson Lambert Services
Data sourced from the agency's DesignRush profileInsurance Industry Non-profit Industry Technology Industry
Specialists In Cybersecurity
Netizen, a distinguished cybersecurity firm, holds prestigious certifications including ISO 27001:2013 and ISO 9001:2015. As a Service Disabled Veteran Owned (SDVOSB) company, we take pride in our commitment to excellence. [... view Netizen Corporation profile ]- Location
- Mount Pleasant, South Carolina
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNetizen Corporation Services
Reviews verified by DesignRush and sourced from the agency's profileNetizen Corporation Reviews & Testimonials
Tristan's Review Sourced from Google
A great resource to have for your business. Super helpful team that is just a call away at any time.
Show moreBart Gasiorowski's Review Sourced from Google
Netizen is a fantastic, forward-thinking organization delivering solutions to protect the world's most valuable assets from Cyber crime!
Show more
Data sourced from the agency's DesignRush profileNaval Information Warfare Center (NIWC) British Telecom Ipsos
We make IT easy for local governments and businesses.
VC3 offers Managed IT Services, Private Cloud Services, Hosted VoIP, Custom Web Applications, SharePoint Consulting, and Website Design & Hosting. [... view VC3 profile ]- Location
- Columbia, South Carolina
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVC3 Services
Reviews verified by DesignRush and sourced from the agency's profileVC3 Reviews & Testimonials
Brittany Watkins's Review Sourced from Google
No working #...Neither the number provided by my employer nor the one listed online works. What the heck? 24 hrs unavailable. Additionally, there is no way to submit an easy support request from their website. It routes you to the starting page for sign-up...
Show moreRebecca Mejia-Ward's Review Sourced from Google
VC3 is comprised of a stellar team, knowledgeable and ready to serve their clients. They have always gone above and beyond to explore new technology that fits the needs of the business. They are open and honest in their dealings. Their transparency and willingness to work with the team to meet common goals is my favorite part of our relationship. We appreciate the hard work they put in on a daily basis.
Show moreJarvis Driggers's Review Sourced from Google
I have worked with VC3 for many years and I highly recommend their services. They are a very knowledgeable group of technicians that always put the needs of their customers first and even during the growing pains of their company, they never loss site of this main goal and focus. I would highly recommend their services no matter the size of your organization as you will not be disappointed.
Show more
Data sourced from the agency's DesignRush profileIT Industry Small Business Industry Marketing Industry
Secure, Smart, Scalable Solutions.
CodeLynx INC is a software engineering and electronic security services provider based in Charleston, South Carolina. [... view CodeLynx profile ]- Location
- Charleston, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCodeLynx Services
Data sourced from the agency's DesignRush profileBlackbaud Spawar Alcoa
Award-winning IT and cybersecurity services.
Corsica Technologies is constantly regarded as one of the best managed IT and cybersecurity providers. Additionally, Corsica Technologies assists businesses in using technology as a means of gaining a competitive edge in their company operations. Your IT strategy will be more cohesive as a result of our [... view Corsica Technologies profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCorsica Technologies Services
Reviews verified by DesignRush and sourced from the agency's profileCorsica Technologies Reviews & Testimonials
Sue Scowden's Review Sourced from Google
This company sucks and I would never do business with them! Beware, do not use this company!
Show moreBrent Minton's Review Sourced from Google
They are not what they say the are. The company quoted us a service and the price continues to rise and they have not provided the services we were promised.
Show moreNathan Bailey's Review Sourced from Google
A long track record of providing excellent managed technology solutions and service. A professional, highly qualified group that can ensure your IT Security is where it needs to be.
Show more
Data sourced from the agency's DesignRush profileCenter for Development Services Parsec The Greenville Housing Authority
We Make I.T. Easier.
"To empower businesses of all sizes to achieve their full potential by providing innovative, affordable, and accessible marketing and technology solutions." [... view Ace Remedy I.T. Solutions profile ]- Location
- Columbia, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAce Remedy I.T. Solutions Services
Data sourced from the agency's DesignRush profileNC Administration Office of Courts Chunky Fresh Scents US Army Corps of Engineers New Flame Candle Co.
Innovative Solutions.
ZDAAS specializes in offering Software Development, IT services, technology services, consulting services, and applications, and IT staffing augmentation. Incorporated in 2008, ZDAAS focuses on innovative and practical delivery of services to meet the critical IT missions of its clients. [... view ZDAAS profile ]- Location
- Columbia, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsZDAAS Services
Reviews verified by DesignRush and sourced from the agency's profileZDAAS Reviews & Testimonials
Trudy Hicks's Review Sourced from Google
Working at ZDAAS has been one of the most rewarding and enriching experiences of my professional career. From day one, I was welcomed into a culture that values integrity, collaboration, and innovation. The leadership team is not only approachable and supportive but also deeply committed to the growth and well-being of every employee.What truly sets ZDAAS apart is its people. I’ve had the privilege of working alongside some of the most talented, driven, and compassionate individuals who consistently go above and beyond to support one another and achieve shared goals.Management leads with transparency and vision, ensuring that we all understand how our work contributes to the bigger picture. Opportunities are abundant, and professional development is actively encouraged through training programs, and stretch assignments.In short, ZDAAS is a place where you can do meaningful work, and be part of a team that truly cares. I’m incredibly grateful for my time here and would highly recommend this organization to anyone seeking a fulfilling and dynamic workplace.
Show moreMinted Cloud's Review Sourced from Google
Worked as a consultant for this company in 2014 for a MD Department of Education contract. Consistently paid late, alongside every other 1099/C2C consultant. At one point, owner went to Disneyland while owing multiple consultants money. Avoid like the plague.
Show more
Data sourced from the agency's DesignRush profileCommercial industry Government sector Non-Profit organizations
Building A Better Working World
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders [... view EY profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsEY Services
Data sourced from the agency's DesignRush profileQiagen Apple ASOS Microsoft Wawa
IDEAS | PEOPLE | TRUST
BDO is a trusted adviser to clients seeking project management, audit, tax, and business consulting services. As one of the worlds leading audit and accounting organisations, we have clients of all types and sizes from large corporate organisations to private businesses, entrepreneurs and individuals across [... view BDO profile ]- Location
- Greenville, South Carolina
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBDO Services
Reviews verified by DesignRush and sourced from the agency's profileBDO Reviews & Testimonials
Kushan Patel's Review Sourced from Google
Very poor experience, i have been follwoing up for more than 08 months for simple accouting work, which BDO's Sr manager(Adelaide Office) was not able to address. Simply delaying work without a reason. I have asked for refund, which they promised and never paid back. Stay away at all cost.
Show more
Data sourced from the agency's DesignRush profileBIG4 Holiday Parks Maurice Blackburn Family Clean
Facilitating Secure Connectivity
Kotori Technologies, based in Charleston, SC, offers top-tier IT and cybersecurity solutions tailored to meet the diverse needs of businesses. From managed services ensuring reliable connectivity to comprehensive cybersecurity strategies, Kotori Technologies provides peace of mind in the digital age. The firm [... view Kotori Technologies profile ]- Location
- Summerville, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKotori Technologies Services
Reviews verified by DesignRush and sourced from the agency's profileKotori Technologies Reviews & Testimonials
Tanya Jennings's Review Sourced from Google
Kotori is great! They resolved my issue very quickly and were very proactive to find a solution
Show moreBrittany Orr's Review Sourced from Google
Kotori Technologies has been excellent to work with. Their team is professional, responsive, and consistently delivers reliable IT support. Highly recommend.
Show moreCynthia Newman's Review Sourced from Google
Kotori isn’t your average tech support team—they actually solve problems. They helped us troubleshoot a tough email deliverability issue for one of our clients that uses Infusionsoft/Keap. They were smart, clear, and patient every step of the way.Neadom and his team didn’t just give us quick fixes - they explained what was going on, why it was happening, and what to do long-term. Super responsive, thorough, and easy to work with. If you need real backend support (not just surface-level fixes), Kotori is the team to call.
Show more
Data sourced from the agency's DesignRush profileBlue Haven Pools & Spas Manufacturing Industry Government Industry
Accelerating Your Technology Vision
Katalyst helps businesses achieve their tech goals, ensuring they reach new heights swiftly. We assure 100% satisfaction with our services. If not, we'll make it right or refund you for the last 30 days. [... view KATALYST profile ]- Location
- Spartanburg, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKATALYST Services
Reviews verified by DesignRush and sourced from the agency's profileKATALYST Reviews & Testimonials
Michael McNair's Review Sourced from Google
I have enjoyed working with the Katalyst team. They are very knowledgeable and have helped us quickly improve our firewall beyond its previous state. I've been with my company for only a year, so their assistance has been crucial to our security and networking. They have been true to their word and worked diligently to achieve the goals we set at the start of my time here. When they saw an opportunity for us to get better support for the money we were already paying, they made it clear they are looking out for our best interests, not just chasing the dollar.
Show moreShelly Aken's Review Sourced from Google
Katalyst is an excellent choice for mid-market and enterprise clients across various sectors, including healthcare, finance, and manufacturing, who are seeking reliable and expert IT managed services to optimize operations and ensure security as well as specialized cybersecurity solutions to protect against evolving threats.Katalyst consistently delivers high-quality support and services. Their team is communicative and extremely client-focused making them a highly recommended partner for businesses looking to enhance their technological capabilities and managed security solutions.
Show moreLauren Gibbons's Review Sourced from Google
Katalyst is an outstanding Cisco partner. They deliver exceptional managed services backed by deep expertise in today’s leading technologies, including security and networking. Their team is professional, knowledgeable, responsive, and committed to excellence. They are trusted partner that consistently goes above and beyond for their customers!
Show more
Data sourced from the agency's DesignRush profileForesite Javara Iredell Health System
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding top cybersecurity companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Cybersecurity Company FAQs
What is a cybersecurity company?
A cybersecurity company is a specialized IT service provider that fortifies a business’s IT ecosystem against technological threats. These include hacking, malware, phishing, and data breaches. It achieves this by implementing advanced data encryption, threat detection, and disaster recovery strategies.Â
Ultimately, the goal of a cybersecurity firm is to minimize risks, ensure compliance, and enable the business to recover quickly in the case of an attack.Â
How do cybersecurity providers help businesses protect data and systems?
Cybersecurity providers help businesses protect data and systems by auditing and testing networks, endpoints, and cloud environments to identify and resolve vulnerabilities. It also implements proactive security measures tailored to an organization’s system. These include installing firewalls and antivirus software, implementing zero-trust architecture, and monitoring systems 24/7.Â
Moreover, cybersecurity companies safeguard the human layer of defense by providing training, access point control, and multi-factor authentication.Â
Which industries benefit most from cybersecurity services?
The healthcare, finance, legal, and government industries benefit most from cybersecurity services. These sectors handle highly sensitive data, exposing them to cyberattacks. They also have stringent industry regulations, requiring advanced security practices. Â
Additionally, industries that rely on digital systems to conduct business gain from cybersecurity services, as an attack may lead to significant financial losses. Examples include eCommerce, manufacturing, and tech companies.Â
What are the top-rated cybersecurity companies on DesignRush in 2025?
The top-rated cybersecurity companies on DesignRush in 2025 are:Â
What core and specialized cybersecurity services do these companies offer?
These companies offer the following core and specialized cybersecurity services:Â
- Threat monitoring detectionÂ
- Incident response and recoveryÂ
- Security audits and assessmentsÂ
- Vulnerability managementÂ
- Penetration testingÂ
- Data encryptionÂ
- Compliance managementÂ
- Identity and access managementÂ
- Cybersecurity consultingÂ
- Employee trainingÂ
How much do cybersecurity services cost in 2025?
On average, cybersecurity costs about 5.6% to 20% of a business’s total IT budget in 2025. Factors that impact price include security type, industry-specific regulations, and company size. Â
Additionally, system strength, level and type of protection, existing tech stack, and type of attacks your business experiences can also affect costs.Â
How quickly can a business strengthen security with a cybersecurity partner?
With a cybersecurity partner, businesses can strengthen their security within a few days or years, depending on the severity of their situation. For instance, a company facing an active ransomware attack can immediately experience cybersecurity benefits, as the provider contains the breach, negotiates with the attackers, and prevents recurrence. In contrast, an enterprise with legacy systems seeking an end-to-end security posture may take months or years.Â
EY reports that organizations detect and resolve cyber incidents within 6 months. However, the timeline may be shorter for businesses with mature security practices. Its survey also found that these businesses are more likely to outsource their cybersecurity function to third-party specialists.Â
What should you look for when hiring a cybersecurity company?
When hiring a cybersecurity company, look for the following:Â
- Proof of expertise. For instance, cybersecurity certificates, industry awards, and memberships in established organizations (e.g., National Security Alliance and ECSO).Â
- Up-to-date knowledge. Evaluate its tech stack, blogs, and latest projects.Â
- Experience in your niche and tech stack. Look at its case studies and list of technologies.Â
- Strong client relationships. Examine client testimonies and reviews, and see if there are long-term engagements.Â
- Transparent and proactive approach. Interview client references and the agency.Â
- Cultural alignment. Observe how the agency interacts and communicates with your team.Â
What red flags suggest a cybersecurity provider may not be reliable?
Here are some red flags that suggest a cybersecurity provider may not be reliable:Â
- Outdated security practicesÂ
- Overpromising results without evidence to back up claims (e.g., 100% cybersecurity)Â
- Significant number of negative reviews on third-party websitesÂ
- No information on its team members, tech stack, recent projects, methodologies, or industry certificationsÂ
- Reliance on off-the-shelf and AI tools without vendor risk management practicesÂ
- High employee dissatisfaction rate and insufficient employee training
What key questions should you ask before signing a cybersecurity contract?
Before signing a cybersecurity contract, ask the following key questions to ensure the right fit:Â
- Can you share case studies or examples of projects within my industry or with a similar scope?Â
- What does your vulnerability assessment and proactive cybersecurity process look like?
- How do you handle integration with existing systems and ensure compliance?Â
- How do you mitigate and manage security risks and data breaches during deployment?Â
- What are your post-implementation services?Â
How does working with a cybersecurity company differ from internal IT teams?
Internal IT teams are responsible for managing a business’s IT infrastructure — from maintaining the company website to installing office tools. While cybersecurity is a part of their main role, their resources are often spread across many responsibilities, limiting their capacity for advanced security measures. Â
On the other hand, cybersecurity companies exclusively focus on protecting data and systems. They provide specialized expertise, enterprise-grade tools, and proactive strategies to defend against sophisticated threats. Unlike most internal teams, they offer continuous 24/7 monitoring and rapid incident response, ensuring businesses stay protected even outside regular working hours.Â
Which tools, monitoring platforms, and frameworks do top cybersecurity companies use?
Top cybersecurity companies use the following tools, monitoring platforms, and frameworks:Â
- Endpoint Security: CrowdStrike, SentinelOne, Okta, Duo Security, 1Password, KeeperÂ
- Remote Access & Zero Trust Networking: NordLayer, TailscaleÂ
- SIEM: Splunk, IBM QRadar, Microsoft SentinelÂ
- MDR/XDR: Arctic Wolf, CrowdStrike Falcon Complete, Palo Alto Cortex XDRÂ
- Compliance & Risk Automation: Drata, Vanta, Tugboat LogicÂ
- Network Monitoring & Analysis: Wireshark, Tcpdump, ZeekÂ
- Threat Detection & Intrusion Prevention: Snort, Suricata, Splunk Â
- Testing, Assessments & Audits: Metasploit, OpenVAS/Greenbone, Nikto, Kali LinuxÂ
- AI-Powered Security Tools:Darktrace, Vectra AI, Balbix, SenseOn, Deep InstinctÂ
How legitimate is the content in the FAQs?
We’re committed to providing practical and accurate information to both businesses and agencies, so we turned to Chike Agbai, founder and CEO of Azumo, a fast-growing software development company. He shared his perspective on what qualifications to look for in a cybersecurity partner to maintain digital safety and agility.Â
Chike Agbai spent nearly two decades as an investment banker on Wall Street, where he advised leading software companies such as Oracle, Salesforce, and Dell on high-stake transactions, before founding Azumo in 2016. Under his leadership, Azumo has grown into a multi-million-dollar business, creating software solutions for global brands like Meta, Discovery, and Zynga, as well as high-growth startups.Â
About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
Latest Trends Related to Cybersecurity
