12 Nov 2026 · TrustList Editorial
Nebuly raises $21m to measure what enterprise AI agents return
Planven led the Turin and New York company's Series A, with Exor Ventures and CDP Venture Capital; customers named include Iveco Group,…
14 of 28 software development companies ranked on evidence in the Q4 2026 edition.
Between them, the 27 best-ranked of these 28 software development companies cover web development (10), web design (8), mobile app development (7) and UI/UX design (7). They also list work in York and United States of America. 27 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
14 of 28 software development companies ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.

Custom Software Development · Web Development · Web Design · Also in Zaporizhzhia, Ukraine and Kyiv
Computools LLC is a software development and IT consulting company that has operated since 2013.
Why #1: Address in New York · Founded 2013 · ISO 9001, ISO 27001 · Team of 250+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Medical · IoT · ERP
CYBRA Corporation develops and publishes enterprise software for two connected jobs: printing barcode labels and forms, and following assets, inventory and work in process by RFID.
Why #2 (shared): Based in Yonkers, New York, USA · In business 35+ years · Client numbers stated on its own website, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Boyle Software Inc. is a design and development firm that has built websites, mobile apps and larger applications for around 35 years.
Why #2 (shared): Based in New York, United States · In business 35+ years · SOC 2, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Advertising & Marketing · Information Technology · Drupal · Also in Massachusetts
Fishnet NewMedia builds custom applications and websites and hosts them, working from offices in Massachusetts and New York.
Why #4: Based in Massachusetts and New York · Founded 1993, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Web Development · iOS App · Also in United States of America
Shinetech Software Inc. supplies software engineers and custom development teams to companies that want to build or modernise business systems.
Why #5: Based in Beijing, China, with regional offices in New York, Vancouver, London, Sydney… · Founded 2001, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Custom Software Development · UI/UX Design · E-Commerce Development · Also in United States of America
Custom software developer serving healthcare, medical and life science organisations with consulting, builds and dedicated teams
Why #6 (shared): Address in New York · Founded 2005, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Web Development · Web Design · Also in United States of America
Sphere Software, LLC. is a software development and consulting firm headquartered in Chicago.
Why #6 (shared): Based in Chicago, with regional offices in New York, Miami, Buenos Aires and Eastern… · Founded 2005, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Web Design · Digital Marketing · Content Marketing
A Brooklyn web design agency that refuses templates and outsourcing, Big Apple Media builds custom WordPress websites for small businesses and healthcare practices.
Why #8: Based in Brooklyn, New York · In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Digital Virgo's platforms let mobile operators and online businesses monetise their audiences.
Why #9: Office in New York · Founded 2008 · Team of 750+, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Web Development · Web Design · Also in United States of America
VT Netzwelt is a software development company with offices serving clients in the USA and India. It started in mobile app development and has since added web and cloud work.
Why #10: Address in New York · Founded 2008, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Web Development · Web Design · Also in Romania
Thinslices is a digital product development company with offices in Iasi, London and New York.
Why #11: Office in New York · Founded 2010, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Custom Software Development · Web Development · Also in United States of America
Agility IO, also written AgilityIO, is a software development firm that builds AI-powered products and uses AI in its own engineering process.
Why #12: Office in New York · Founded 2011, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

IT Outsourcing · Outsourcing · Also in Ukraine
Vilmate LLC builds software for clients around the world from offices in Kharkiv, Ukraine, and New York, USA.
Why #13: Based in Kharkiv, Ukraine, and New York, USA · In business 14+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Web Development · Web Design · iOS App · Also in Russia
Rubius is a software engineering firm that originated in Siberia and works for clients around the world.
Why #14: Office in New York · Team of 120+ · Client numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Partners · Personnel · Also in York
The customers of DUMAC Business Systems are supermarkets, convenience stores and fuel retailers spread across the United States.
On record: Founded 1952 · Family-owned, as stated on its own website, read 29 Sept 2026

Mobile App Development · Custom Software Development · Web Development · Also in United States of America
Software development company building server, mobile and web applications for transport, logistics, finance and insurance firms
On record: In business 15+ years, as stated on its own website, read 5 Oct 2026

SoftRadix is your go-to partner for innovative solutions. our services include web design, mobile app development, the best and most affordable angular development agency in the…
On record: Address in New York

Software Development · Backend · Frontend · Also in United States of America
SolbegSoft, which also trades as Solbeg, develops custom software and offers outsourcing and consulting.
On record: Based in New York, USA · Project numbers stated on its own website, as stated on its own website, read 6 Oct 2026

Advertising & Marketing · Web Development · Web Design · Also in Manhattan and York
From a studio in New York, e9digital designs and builds websites for B2B and professional services firms.
On record: Based in New York

Partners
Federal government agencies are the customers Eleven09 serves, with its enterprise IT work focused on modernizing systems and running large technology programs.
On record: Office in New York

Custom Software Development · Software Development · IT Outsourcing
ELITEX is a software engineering company based in Ukraine. The company names real estate and hospitality firms as its main sectors, working on both sides of the Atlantic, and its…
On record: Address in New York

Medical · Manufacturing
Hudson River Computing Inc implements and supports business software for mid-sized companies, with a focus on enterprise resource planning and accounting systems.
On record: Based in Albany area, New York, USA

Backend · Also in York
Edinburgh technology company Intrallect, with US offices in New York and Florida, runs Intrallect Recruit, a hiring platform that brings recruiters and job seekers into one place.

Android · Engineering · Property
Kirkwork LLC is a software development company from Syracuse, New York.
On record: Based in Syracuse, New York, USA
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
Not on TrustList yet? Add your company or claim its listing, free.
Free
Paid · always labelled
Every other way we rank software development companies, by what they do and where they are.
Articles on this subject first, then the newest.
12 Nov 2026 · TrustList Editorial
Planven led the Turin and New York company's Series A, with Exor Ventures and CDP Venture Capital; customers named include Iveco Group,…
11 Nov 2026 · TrustList Editorial
The state has set up a new office, DIGIT, under its financial regulator to run the law, and launched a research centre at SUNY Binghamton…
10 Nov 2026 · TrustList Editorial
Growth Equity at Goldman Sachs Alternatives leads, Okta Ventures joins, and total funding reaches $120 million. Customers named include…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.