Find reliable IT services in Greenville, South Carolina, that can support your business growth. DesignRush connects you with top agencies trusted by major brands like Coca-Cola and McDonald's. With over 100,000 client-agency matches made monthly and 40,000+ vetted agencies, you can be confident in the quality of the partners you choose. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
Best Greenville IT Support Company Rankings
11 Companies - Rankings updated: April 04, 2026
Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.
AI Driven Digital Agency
AddWeb Solution is a Greenville, South Carolina - based AI-driven digital agency delivering innovative digital solutions worldwide. [... see all AddWebSolution reviews ]- Location
- Greenville, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 65 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAddWebSolution Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
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AWS Project for Real Estate Company Szatmari AI-Driven Property Management Solutions
Reviews verified by DesignRush and sourced from the agency's profileAddWebSolution Reviews & Testimonials
Software Development Review from Derick Lee
AddWeb came in clutch during a time when we were needing engineering and software development back in 2021. We worked with them for nearly 4 years with small to large contracts for full stack development. We highly recommend their team. Professional, smart, helpful and great people. We worked with them on smaller agreement all the way to $120K contracts. We highly recommend their vast levels of experiences.
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Web Development Review from Ravi Patel
Our experience with AddWeb Solution was excellent. The team built a modern, SEO-optimized WordPress website and a custom AI-powered SaaS platform for the US accounting industry.They helped automate key processes like bookkeeping, invoicing, and reporting, which reduced manual work by over 60% and improved accuracy. The platform is fast, scalable, and easy to use, and the website performs well across devices.Communication was clear, timelines were met, and the team was proactive in suggesting better technical solutions when needed. Both the WordPress site and the SaaS platform exceeded our expectations.We highly recommend AddWeb Solution for WordPress development, SaaS product development, and AI-driven web solutions.
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Mobile App Development Review from Dan ParÃs
AddWeb Solution has been a fantastic partner for our app development. They quickly understood our vision and how the product needed to work, and they supported us consistently throughout the process with clear communication and fast, practical solutions. A special mention to the people behind the work: beyond being highly skilled professionals, the team is genuinely kind, approachable, and committed. You can feel they care about the project and about doing things right. Were very happy with the outcome and would absolutely recommend them to anyone looking for a reliable, human, and high-quality development team. We're very happy with the final result and the overall collaboration. Highly recommended for anyone looking for a skilled, dependable team to build and deliver a solid product.
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Data sourced from the agency's DesignRush profilePPE Supplies Direct Georgia Test Prep SageFlow Life Coach Schools - LCS GoSafr Houseys EAB Australian Christian College Bradley’s Fish Voxabot
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.
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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.
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Data sourced from the agency's DesignRush profileTiVo Sony NETGEAR Remax WSJ Columbia University NH Learning Solutions
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
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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
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
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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.
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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
- Greenville, 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
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.
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Data sourced from the agency's DesignRush profileCenter for Development Services Parsec The Greenville Housing Authority
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
Building Custom Software for Global Success
Worthwhile designs builds, and manages custom software for our clients around the globe. [... view Worthwhile profile ]- Location
- Greenville, 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 accountsWorthwhile Services
Reviews verified by DesignRush and sourced from the agency's profileWorthwhile Reviews & Testimonials
Jason Parry's Review Sourced from Google
Great creativity and communication. I've worked with WW at more than one company now and plan to continue keeping them in my bag of tricks.
Show moreKevin Gaylord's Review Sourced from Google
Been working with Worthwhile as a business partner for more than 5 years now, and I/we simply cannot say enough good things about them. A brilliant, creative and responsive team that is lead by a man with more integrity than I've seen almost anywhere in business. If you're looking around, look no further - seriously, Worthwhile sets the bar extremely high!
Show moreMark McKinney's Review Sourced from Google
I had the opportunity to work on a project with the Leadership team at Worthwhile - Dan (CEO) & Ruben (COO) are a high integrity, highly customer-focused team - when they say that the projects must provide value for the client or they would rather not engage, they mean it - they are highly capable but more importantly, highly ethical, creative and curious - a great combination. Great team all around.
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Data sourced from the agency's DesignRush profileMichelin BMW JTEKT
Customized Software and Cloud Services to Help Your Business Grow.
At Kopis we know that you want to be a confident, proactive leader. [... view Kopis profile ]- Location
- Greenville, 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 accountsKopis Services
Reviews verified by DesignRush and sourced from the agency's profileKopis Reviews & Testimonials
Christy Selinger's Review Sourced from Google
Kopis is an excellent company to work with!We partnered with them in 2017, they have a thorough understanding of our complex and unique business operations.Their employees are knowledgeable in their field, go above and beyond to assist, respond quickly and provide timely updates.They have allowed Medicol to focus on our business growth without worries of compliance or technological needs.We trust and value our partnership with them and highly recommend working with Kopis..
Show moreMichael Burkett's Review Sourced from Google
We have several years of experience engaging Kopis for development, administration and support projects. We have been impressed with the professionalism with which they conduct their business, and the quality of the end product. A well earned five stars!
Show moreFrank Greer's Review Sourced from Google
Kopis has been a long term technology resource for Zipit Wireless, providing highly skilled technical assistance at critical junctures in our company's growth. A few things really separate Kopis from other contract design firms. First, all members of their team are extremely conscientious about documenting their work - both while defining the requirements of the project and during the design phase. Second, Kopis engineers look at the problem from the viewpoint of the end user - not from the view point of a designer that is thinking about what's easiest or most efficient to code. Lastly, each project at Kopis has included a consultative approach that has helped us go beyond what we initially envisioned on our own. They have provided value beyond their technology expertise.
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Data sourced from the agency's DesignRush profileDEEL Media ZipIt Wireless Metromont
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
Together, we achieve more.
Offering project management, business, and IT services. At KPMG LLP, their purpose is to turn knowledge into value for the benefit of their clients, people, and the capital markets. [... view KPMG profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKPMG Services
Reviews verified by DesignRush and sourced from the agency's profileKPMG Reviews & Testimonials
P. J.'s Review Sourced from Google
If you would like to see human beings organized as if they are an ant farm, this is the place.
Show moreKevin Meyer's Review Sourced from Google
Awesome old building on Park, also home to the NFL... Keep your eyes open in the lobby, and you'll undoubtedly run into a player.
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Data sourced from the agency's DesignRush profileFinancial Industry IT Industry Real estate Industry
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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.
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