14 Nov 2026 · TrustList Editorial
NTT Mobility to test a map-free self-driving bus in Tokyo from February
The bus, built by eVersum and driven by Imagry's camera-only system without HD maps, arrives on 7 December; public-road driving starts at…
11 of 22 software development companies ranked on evidence in the Q4 2026 edition.
Between them, the 23 best-ranked of these 25 software development companies cover learning (12), big data (10), web development (9) and web design (9). They also list work in Wales. 23 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
11 of 22 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.
Mobile App Development · Search Engine Optimization · Web Development · Also in United States of America
Software development company building AI-enabled products and offshore engineering teams for US and European enterprises
Why #1: In business 20+ years · Client numbers stated on its own website, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · Web Development · Software Development · Also in Ukraine
Abto Software is a software development company with about twenty years of research-driven work.
Why #2: In business 20+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Search Engine Optimization · Big Data · Also in Belarus
Andersen Lab is a software development company that delivers projects end to end or supplies engineers to strengthen a client's own team.
Why #3: Founded 2007 · Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Big Data · Web Development · Software Development · Also in Lithuania
Altabel Group is an IT company headquartered in Vilnius, Lithuania, with a software development centre in Minsk, Belarus.
Why #4: In business 18+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Gps, Navigation & Gis · Energy & Natural Resources · Financial Services
Digital Sense, a studio built on applied research, concentrates on artificial intelligence, especially machine learning and computer vision.
Why #5: In business 15+ years, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Financial Services · Information Technology · Learning · Also in Switzerland
Intellify Solutions Pvt. Ltd. helps organisations turn their data into usable insight.
Why #6: Founded 2013, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Big Data · Web Development · Web Design · Also in Bulgaria
Sciant is an IT solutions company that built software for specific industries. It joined the Sirma group in 2024 and its website now redirects to that group.
Why #7 (shared): Founded 2016, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Web Development · Web Design · IT Services · Also in Ontario and Europe
Founded in 2016 to build in-house data systems for private equity firms, Filament AI now sells a software platform, Filament Syfter, that pulls together market and private company…
Why #7 (shared): Founded 2016, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · Mobile App Development · Web Development · Also in Ukraine
Ukrainian software house building web and machine learning applications for start-ups and small and medium-sized businesses
Why #9: Founded 2017, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · AR & VR · Big Data · Also in Russia
Rubius is a software engineering firm that originated in Siberia and works for clients around the world.
Why #10: 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.

Artificial Intelligence - AI · AR & VR · Big Data · Also in United States of America
SoftServe is a digital engineering and consulting company. It designs and builds data, cloud, AI and machine learning, robotics, IoT and extended reality solutions.
Why #11: AWS partner, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Big Data · Automation · Analytics
A17 works on two sides of the data and AI market. On one side it finds, tests and manages data and AI professionals for employers; on the other it uses its own teams to build data…

Gps, Navigation & Gis · Energy & Natural Resources · Financial Services · Also in India
In India, a technology consultation and research outsourcing firm named Cenacle offers research tailored to a client's business culture and goals.

Learning · Java · Cloud · Also in Fleet
Working from central India, Cosmostaker is a custom software developer.

Big Data · Information Technology · Learning · Also in Maharashtra and United States
Custom software, artificial intelligence and big data solutions are the work of Freestone Infotech Pvt. Ltd., an IT services firm.

Software Development · Quality Assurance · Data Science · Also in Canada
When a company needs custom software built, Gigster supplies the team.

Learning · Automation · Also in Wales
Technology consultancy in artificial intelligence and machine learning, for start-ups, scale-ups and investors, is the work of INEVITABLE.

Big Data · Software Development · Data Science · Also in Newark
Turning raw data into information a company can act on is the work of INT9 Solutions, which has offices in Pleasanton, California, and in India.

Learning · Automation · Analytics · Also in Thiruvananthapuram, India
Iva Systems is an Indian deep-technology company that applies machine learning to engineering data.

Artificial Intelligence - AI · Software Development · IT Services · Also in Czech Republic
Regnos s.r.o. is a software company based in Liberec in Liberec.

Artificial Intelligence - AI · Big Data · Software Development · Also in Estonia
Vareger is a software development agency that provides CTO as a service to companies of different sizes and industries.

Learning · Automation · Analytics
Writing custom software from Quito, Ecuador, Frontera Global builds solutions for businesses in any sector.

Big Data · Financial Services · Information Technology
Building a company from nothing but an idea is the service at the heart of ICEO, a Polish company builder that presents itself under the name ICEO Venture Builder.
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