Explore the leading IT services companies in Oklahoma City expertly ranked by the quality of their portfolios, average rates, client reviews, team expertise and size, etc. Use our handy filter to quickly compare companies and pick the best vendor for your business needs.
Best Oklahoma City IT Support Company Rankings
16 Companies - Rankings updated: April 16, 2026
We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.
One of the top custom software development firms in the country.
Custom Software Lab is one of the top custom software development firms in the country serving small and medium sized businesses since 2001. We use 1000s of pre built modules to deliver cost effective solutions that generate quick ROI. [... see all Custom Software Lab reviews ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $54/hr
- Portfolios Count
- 13 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCustom Software Lab Services
Data sourced from the agency's DesignRush profileDURYEA’S DANCO AssessTEAM Apollo Practice Management
Reviews verified by DesignRush and sourced from the agency's profileCustom Software Lab Reviews & Testimonials
Mobile App Development Review from Trupti Sonalkar
We came to CSL for mobile app for our drivers as the paper work was just getting too much. In less than 6 months we had hard case tablets installed in all our vehicles and the agents are no longer carry any paper whatsoever. CSL used quite a few modules from their library but they were very flexible too.
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Web Development Review from Kevin M. Costello
As the initial App development comes to a close, I would like to take this time to show my appreciation of your fantastic job. The CSL team has been a pleasure to work with and delivered on every one of my requests. Saurabh is very responsive and professional and has provided me with his expertise when needed. I think the App came out awesome and I am plenty confident that it will be a hit once it launches to the public. I would like to thank the team for everything they have done up this point.
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Web Development Review from Brandon J. Burton
Custom Software Lab has been invaluable to my business. Unlike our prior online advertising service, we get continuous communication, feedback, and results. I would highly recommend their services to any business.
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Premium software consultancy: Scaleups & Enterprises
Premium software consultancy: Scaleups & Enterprises.Blockchain | DeFi | Biotech | FinTech | EduTech | HealthTech. From stunning product design to flawless code. We help you win! [... view 10Clouds profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts10Clouds Services
Data sourced from the agency's DesignRush profileEmergent Tech TrustStamp Forbes Omise Aleph Zero Datacapt Wishu Swile
Custom App Development for Brands and Businesses!
Keyhole is a company that specializes in quality software development services. They offer full-stack developers skilled in Java development, .NET, and JavaScript technologies, along with product development teams that manage software projects from design to launch, including architects, developers, project [... view Keyhole Software profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 50 - 99
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKeyhole Software Services
Data sourced from the agency's DesignRush profileYellow AMC Theatres Spring Venture Group Evergy Lowe’s Mastercard Northwell Health Systems Commerce Bank Bardavon Health Innovations Quest Diagnostics
Your IT & Software Solutions Provider
ITSOFT can help customer with IT Support, CyberSecurity, Programming for APPs and Websites. We setup, installed, and maintained a Seattle company to become the largest Appliance Recycling company in the USA. The company name is JACO Environmental, and they grew to 90 Million per year of revenue, to recycling [... view ITsoft profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsITsoft Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
IT Services Project Recycling Appliances for Electric Utility companies
Data sourced from the agency's DesignRush profileJaco Environmental Recleim SWC Productions
Reliable IT Solutions, Trusted Partnerships.
Oklahoma's Premier IT Service Company [... view NvYA Technology, LLC profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNvYA Technology, LLC Services
Data sourced from the agency's DesignRush profileIT Industry Telecommunications Industry Financial Industry
Reviews verified by DesignRush and sourced from the agency's profileNvYA Technology, LLC Reviews & Testimonials
Christopher McQueen's Review Sourced from Google
I've worked with Jeff from this company for a mutual customer. Very knowledgeable and friendly guy.
Show morePelican Tax Services (Pelican)'s Review Sourced from Google
Professional, friendly, down-to-earth, no-pressure staff who provide you with all of the available options to make sure that you can make the best choice for your situation.
Show moreChris Hunter's Review Sourced from Google
Great company, easy to work with. For people who have no clue about IT but your business requires it, these are the guys to handle that need for you.
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IT & Software Solutions.
NetFabric has the IT resources, partners, and skillsets to help its clients achieve a profitable return on their technology investment. [... view NetFabric profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNetFabric Services
Data sourced from the agency's DesignRush profileIT Industry Telecommunications Industry Financial Industry
Reviews verified by DesignRush and sourced from the agency's profileNetFabric Reviews & Testimonials
stephanie Davis's Review Sourced from Google
NetFabric’s NOC is very helpful, knowledgeable, and overall a great resource to rely on for technical remediation.
Show moreMindy Cook's Review Sourced from Google
The team at NetFabric was so great to work with. Their communication about the process was consistent and informative. They never brought us a challenge without a solution already planned out. I would highly recommend them.
Show moreDavid Bradley's Review Sourced from Google
I've been doing business with NetFabric since they opened their doors, and their sales and services are fast, competitive and reliable. They have excellent engineers on staff that can work miracles. Top tier Oklahoma based company.
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Expert managed IT services
Ascend Technologies provides a comprehensive range of managed IT services, catering to business leaders spanning various industries. Our services are designed to optimize the visibility and utilization of deployed infrastructure and applications and ensure seamless day-to-day operations. [... view Ascend Technologies profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 500 - 999
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAscend Technologies Services
Data sourced from the agency's DesignRush profileIT Industry Small Business Industry Financial Industry
IT support your team can always count on
3NINES TECHNOLOGIES, INC. provides managed computer services to small and medium size business customers. [... view 3NINES Technologies, Inc. profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts3NINES Technologies, Inc. Services
Data sourced from the agency's DesignRush profileIT Industry Telecommunications Industry Marketing & Advertising Industries
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
- Oklahoma City, Oklahoma
- 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
Data sourced from the agency's DesignRush profileFinancial industry Government Sector IT industry Manufacturing industry Telecommunications industry
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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Turning IT Costs Into Profit.
We understand that as a business owner, you want your overhead costs to take you further. [... view ITology profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsiTology Services
Data sourced from the agency's DesignRush profileIT Industry Financial Industry Telecommunications Industry
Reviews verified by DesignRush and sourced from the agency's profileiTology Reviews & Testimonials
Lori Yearwood's Review Sourced from Google
iTology started managing our IT at my firm about two years ago, and I'm not really sure how I managed before we brought them on board! Their team is extremely knowledgeable and always willing to help! Would recommend to anyone that's looking to outsource their IT functions.
Show moreBrandon Mcentire`'s Review Sourced from Google
iTology does all of our IT services, here at Messer Electric LLC. They have been amazing. Thier Customer Service goes the extra mile to help our company. They have been an asset to us and our growth. I would recommend them to any company looking for sustainable growth, whether it is a trade company like us, or a company needing an upgrade. iTology will get you taken care of.
Show moreTeen Challenge Accounts Payable's Review Sourced from Google
Our organization has been very pleased with the level of service provided by ITology. They have helped us upgrade and migrate several systems with minimal disruptions to our operations. Their help desk is quick and efficient at resolving any IT issues that arise. I would definitely recommend their IT Services.
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Engineered for Innovation. Built to Scale. Designed to Last.
At North Star Technology, we engineer strategic digital ecosystems that empower businesses to scale, compete, and thrive. From custom WordPress websites to IT infrastructure, automation, and Microsoft 365 solutions, we create technology-driven strategies designed for long-term success. [... view North Star Technology Solutions profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
- Average Hourly Rate
- $170/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNorth Star Technology Solutions Services
Data sourced from the agency's DesignRush profileMonark Roofing The Byron K. Armstrong Achievement Foundation Focis Counseling, LLC L8ced L3gends Passport Unplugged, LLC The Middle Western Province of Kappa Alpha Psi
Just Start Developing.
Stop researching destinations and just start flying. At Objectstream, we believe in turning software development into actions. [... view Objectstream profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsObjectstream Services
Data sourced from the agency's DesignRush profileNashville Entrepreneur Center First Horizon Bank Hitachi
Reviews verified by DesignRush and sourced from the agency's profileObjectstream Reviews & Testimonials
Forging Quality Software Solutions
Of Ash and Fire is an Oklahoma City-based custom software development company specializing in healthcare, education technology, and manufacturing. We build HIPAA-compliant patient portals and telemedicine platforms, custom learning management systems and student engagement tools, and industrial IoT and 3D [... view Of Ash And Fire profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOf Ash and Fire Services
Data sourced from the agency's DesignRush profileOnly3 Health Systems Gilded Tome Academy DepthSync Technologies Calenduh Arcane Forge
Helping you release great, amazing products!
QualityLogic is a US-based software and QA testing company with over 35 years of experience. It has successfully completed more than 6,000 programs with a team of over 200 QA engineers and QA test techs, offering turnkey testing solutions. [... view QualityLogic profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsQualityLogic Services
Data sourced from the agency's DesignRush profileGameKnight Stand Up To Cancer HP eHarmony Mighty Networds Explorance Lexicon NWEA VidCruiter Disney
Reviews verified by DesignRush and sourced from the agency's profileQualityLogic Reviews & Testimonials
Jessica Greenberg's Review Sourced from Google
After complying with employment contingencies, my offer of employment was rescinded from the manager of HR for requesting accommodation documentation in writing so that I could share with my Dr.The manager at first moved back my start date until she “received a note from my doctor” , however without knowing internal business practice, I wouldn’t know what the doctors note would be needed to accommodate.Unethical and illegal business practices are clearly on display.Edit in response:Knowing the laws regarding ADA, you cannot cancel my interview based on my disclosed disabilities (which HR did), and when the issue was heightened, the manager allowed me to interview but refused to allow me to start "without a doctor's note" I provided VA forms to verify my status and complied with the contractual contingencies. HR refused to provide which accomodation/s would be necessary for my employment to include my doctor. Then called me when I stated I wouldn't be available and "fired" me for not answering my phone for "inability to communicate". I would review this issue at hand and update HR to become compliant with legal guidelines regarding disabilities instead of attempting to whitewash illegal practices.
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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
- Oklahoma City, Oklahoma
- 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
- Oklahoma City, Oklahoma
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKPMG Services
Data sourced from the agency's DesignRush profileFinancial Industry IT Industry Real estate Industry
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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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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