Top 30 IT Consulting Firms

Denologix is an information management company based in Toronto, Canada with satellite offices in New York, Chicago, Vancouver, and Seattle. Founded in 2002, Denologix provides mid-market and enterprise businesses with Business Intelligence (BI), Big Data, and system integration (SI) consulting services. They have a team of nearly 20 employees.

Configero is a business management consultancy headquartered in Atlanta, Ga. Founded in 2009, Configero specializes in custom software development, enterprise app modernization, and CRM consulting and SI. Configero's team of around 20 employees primarily work with clients in the information technology and healthcare industries.

Matrix Integration is an IT services company founded in 1979. The company's team of nearly 100 employees operates out of their headquarters in Jasper, Ind. with additional offices in Fishers, Ind. and Louisville, Ky. They specialize in IT strategy consulting, IT managed services, cybersecurity, mobile app development, and UX/UI design.

Sudofy is a consultancy based in Karachi, Pakistan, and founded in 2015. With over 50 members, they are experts in cloud consulting, big data consulting, and IoT development solutions for clients in the field of IT services.

Confianz Global is an IT solutions firm based in Charlotte, N.C. with a development center in Kerala, India. They were founded in 2008 and grew rapidly to 55 employees. Confianz provides a wide range of options for business technology, including ERP consulting & software integration, mobile development, web development, and e-commerce development. 

Technology Management Concepts is an IT consulting firm based in Marina Del Rey, Calif. it was founded in 1984, and has 38 employees. Technology Management Concepts specializes in ERP consulting & SI, application management & support and CRM consulting and SI. 

Agosto is a cloud product development company that's headquartered in Saint Paul, Minn. The 90-member team also has an international office in Toronto. They provide custom software development, cloud consulting and SI, and productivity, collaboration, and UC consulting. Agosto has supported retail, media, and nonprofit clients since its launch in 2001. Specific technical skills include SharePoint, Django, Python, Java, and Ajax.

RGB Projects is an IT services provider based in Beverly Hills, California. Founded in 2006, their team of about 20 work with mainly enterprise and mid-market clients. They specialize in ECM consulting and SI, IT managed services, and application management and support. 

DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.

Ultra Consultants is an independent research and enterprise solutions consulting firm serving the manufacturing and distribution industries throughout North America. Services include business process improvement, enterprise technology evaluation, selection and implementation. The consulting team is made up of more than 70 professionals and focuses specifically on business process improvement initiatives unique to the manufacturing and distribution sectors. 

Based in Ramos Mejía, Argentina, IT4W is a software development firm. Founded in 2014, the small team offers custom software development, mobile app development, web development, BI & big data consulting & SI, and more.

Atticus Solutions, an ERP consulting and SI company, was established in 2016. The small Pasig, Philippines-based team focuses on ERP consulting and SI, BI & big data consulting & SI, cloud consulting & SI, IT staff augmentation, and more.

ITAdOn is an IT firm based in Upper Darby, Pa. with more than 10 experts. Since their founding in 2011, they have offered IT managed services, IT strategy consulting, and cloud consulting solutions for various clients.

Computer Solutions East is a full service software licensing, network services, and support provider based in New Rochelle, N.Y. This company was founded in 2006 and has over 80 employees. Computer Solutions Easy offers managed IT services, IT consulting, app development and cloud solutions.

Strategic Sales Systems is a solutions provider based in St. Louis. Founded in 1997, their team of about 20 work with a variety of industries. They specialize in CRM consulting and SI, application management and support, and cloud consulting and SI.

Virtuozzo is a hyper-converged infrastructure software provider based in Bellevue, Wash. operated by a team of 89. Founded in 1999, they have provided IT strategy consulting, BI & big data consulting & SI, and cloud consulting & SI solutions to clients.

Abacus Cambridge Partners, an ERP consulting and SI company, is based in London, England; Dubai, United Arab Emirates; Riyadh, Saudi Arabia and New York, New York. They focus on ERP consulting and SI, BI & big data consulting & SI, Custom Software Development, Call Center Services, and more and were founded in 2017.

Datasec is a small IT strategy consulting company. They provide IT strategy consulting, custom software development, and cybersecurity and were established in 1987. The agency is headquartered in Montevideo, Uruguay.

Maven Wave Partners is an IT services company based in Chicago, IL. The team of 150+ is committed to helping clients transition to digital solutions. Founded in 2008, Maven Wave provides IT strategy, cloud, and productivity consulting, as well as software development and design.

Founded in 2004, Squareball Digital is a development and design studio with two locations in Berlin and Manchester, U.K. With a team of fewer than 50 individuals, they serve mostly small businesses in the consumer products and services, arts, entertainment, and music, business services, and financial services industries. Their services include web development, web design, and UX/UI design.

​​​​​ScienceSoft is a software development and IT consulting company located in the US, Europe and the Middle East. The company was founded in 1989. The team of 700+ IT experts provides services for all-around enterprise IT management: web, mobile and desktop app development; IT infrastructure management; L1-L3 support; testing; cybersecurity. They work with startups, mid-market and enterprise clients, including Fortune 500 companies, in healthcare, finance, retail, and other business domains.

H-X Technologies is a Cybersecurity company launched in 2015. Their small team is headquartered in Târgu Mureș, Romania. The firm focuses on Cybersecurity, Blockchain, IoT development, cloud consulting & SI, and more.

Dreamix is a software development company founded in Sofia, Bulgaria in 2007. The firm’s 66 employees supply services in custom software development, enterprise app modernization, and web development. Their specializations lie in frameworks such as Spring MVC and AngularJS as well as languages in the Java family.

Apriorit is a software product engineering company founded in 2002 with offices in Dover, Del., and Budapest, Hungary. Apriorit boasts a team of more than 200 employees who are well-versed in custom software development, web development, and mobile app development. 

SmartProIT is a small IT managed services company established in 2005. Their services include IT managed services, cloud consulting & SI, and cybersecurity. The firm is headquartered in Coral Gables, Florida.

Extendo is a data-driven marketing company based in Mexico City with offices in San Pedro, Costa Rica, and Buenos Aires, Argentina. The company, founded in 1996, has more than 50 employees and provides BI & big data consulting & SI, conversion optimization, and cloud consulting & SI services to small and midmarket companies in the financial services, retail, e-commerce, manufacturing, and other industries.

Stratus Security is a cybersecurity company. They are in Melbourne, Australia and Brisbane, Australia and have a small team. Their services include cybersecurity and cloud consulting & SI.

Cloud consulting & SI company BINBASH was established in 2017. The company provides cloud consulting & SI and has a small team.

eVolpe Consulting Group is an IT consulting company based in Poznań, Poland. With more than 10 members, they have offered business consulting, CRM consulting, and custom software development services since their founding in 2009. They work with startups and enterprises alike.

Sparkfish is a full service development company headquartered in Plano, Texas. They were founded in 2002, and have since grown their team to 18 specialists. They offer custom software development, enterprise app modernization, and AI to small, midmarket, and enterprise businesses.