Top IT Consulting Firms in New York City

PixelPlex is a one-stop-shop of custom software development services for notable brands, including Oracle, Johns Hopkins University, and BMW. They provide blockchain, software development, and AI services to a diverse clientele. Among other achievements, the team of software developers and experts has captured two unicorns — projects valued over $1 billion— so far.

PixelPlex designed and developed a progressive web application with an adaptive UI for a logistics company. They integrated features to streamline processes for different users such as a live dashboard that enables users to manage shipments and accounts as well as an administrative interface that allows the client to track usage. The dedicated PixelPlex team overcame the project's unique challenges and delivered a seamless product that quickly secured thousands of users.

Ntiva, Inc. Is a IT managed services company. In McLean, Virginia, the agency was founded in 2004. Their services include IT managed services, IT strategy consulting, and cybersecurity.

Industry leaders such as AT&T and Starbucks consider TheoremOne as their reliable partner for software development and business consulting services. The Los Angeles-based team has worked with numerous large enterprises in the consumer products, business services, and IT industries.

One of TheoremOne’s biggest projects is its MVP development partnership with iMercatus Holdings LLC, an oil and gas construction marketplace from Houston, Texas. The team built a strategy for the client and eventually handled the design and development of the MVP.

StackOverdrive is a IT strategy consulting company headquartered in New York, New York. The small team specializes in IT strategy consulting, cloud consulting & SI, IT managed services, other IT consulting and SI, and more and was launched in 2014.

Electric simplifies the IT infrastructure by offering fast support and user-friendly services that clients can easily work with. They are experts not only in IT managed solutions but also in cybersecurity and IT strategy consulting, with their managed services focused on applications and help desks.

One of Electric’s projects involved working with Vevo. Electric worked with Vevo to resolve 522 tickets, and support 240 employees and 250 devices throughout the course of their partnership.

Caserta is a midsize cloud consulting & SI company. They focus on cloud consulting & SI, BI & big data consulting & SI, IT strategy consulting, and Artificial Intelligence and were launched in 2001. The firm is located in New York, New York and Los Angeles, California.

Their clients include major enterprise clients like Projects for Good, but Roonyx is a web development agency that hasn’t lost its focus on innovation or creativity. This Russia-based firm helps organizations around the world focus their strategy for greater success.

If you want to see how Roonyx helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Volunteer 61. Roonyx helped them define a strategy for their audience to improve their reach.

Jahnel Group, Inc. Is a software development firm established in 2012. The firm offers custom software development, web development, ux/ui design, and mobile app development and has a midsize team.

Located in Palo Alto, California and Seoul, South Korea, Netkiller Inc. Is a small application management & support company. They specialize in application management & support, cybersecurity, cloud consulting & SI, and custom software development and were launched in 2007.

With key clients like  Johnson & Johnson and Janssen Pharmaceuticals, SJ Innovation LLC is an experienced website design and development partner. Founded in 2004, the New York-based team has worked with companies of all sizes from the medical, financial services, and e-commerce sectors.

Among SJ Innovation LLC’s biggest projects was with Melanin Origins LLC, a literacy empowerment company from Lewes Delaware. The team revamped the client’s website, upgrading its UX and incorporating new functionalities.

Founded in 2021, Eudokia Technologies is a CRM consulting and SI company. The agency focuses on CRM consulting and SI, IT strategy consulting, ERP consulting and SI, and BI & big data consulting & SI.

Hatch, a small software development firm, is based in Berlin, Germany; Seefeld, Germany; Zürich, Switzerland and Triesen, Liechtenstein. They focus on custom software development, mobile app development, ux/ui design, IT strategy consulting, and more and were launched in 2020.

With an impressively robust client list that includes names like Amazon, L+R

empowers brands with mobile app development. Founded on design-first principles, this Brooklyn-based firm offers an emphasis on helping brands drive change.

One example of L+R’s experience is their work for Louis Vuitton, one of the world’s respected fashion brands. L+R helped them target their audience of customers with a complete reevaluation of their mobile app. This resulted in powerful engagement and an increase in perceived authority for them.

Thoughtbot design and develop solutions to solve problems for clients like Postmates, Yammer, and Iora Health. Their service line includes mobile app development, web development, and interface design for mid and small-sized clients across industries. 

Bark, a startup that delivers toys and treats to pet owners, hired thoughtbot to launch a business-critical subscription product in time for the holiday season. The thoughtbot team worked quickly to rewrite the checkout flow to accommodate the new subscription option.  

Digital strategy company Hero Digital was founded in 2004. The midsize San Francisco, California-based team specializes in digital strategy, web design, web development, BI & big data consulting & SI, and more.

IT managed services company RCS Professional Services is in New York, New York; Marietta, Georgia and New York, New York. The small agency was established in 1999. Their services include IT managed services, IT strategy consulting, unified communications consulting & SI, and cybersecurity.

Established in 1999, Fulcrum Digital, a large custom software development company, is in Jersey City, New Jersey; London, United Kingdom; Pune, India and Chicago, Illinois. Their team focuses on custom software development, application management & support, ERP consulting and SI, IT managed services, and more.

New Peak Solutions is a custom software development company. Their small team is located in Chicago, Illinois; New York, New York; Charlotte, North Carolina and Houston, Texas. Their services include custom software development, web development, web design, ECM consulting and SI, and more.

The MTA New York and Library of Congress count HubSpire as their dependable mobile app experts, so it’s no wonder the company has achieved such widespread success. With years of developing experience, this New York-based agency is certainly here to make an impact.

Flashtag is a globally recognized leader in social networking, and HubSpire has provided focused and wide-reaching mobile development services for the company for the entirety of their working relationship. This includes UX design, UI, overall brand presence and mobile visuals, and more.

Mu Stack is a cloud consulting & SI company. Launched in 2022, the firm is headquartered in New York, New York and St. Albert, Canada. The small team specializes in cloud consulting & SI and other IT consulting and SI.