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Top Cloud Computing Service Companies for Quality Assurance

4 of 7 cloud computing service companies ranked on evidence in the Q4 2026 edition.

Between them, the 7 cloud computing service companies on this page cover cloud (5), web development (4), web design (4) and java (4). They also list work in Ukraine. 7 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

4 of 7 cloud computing service companies ranked on evidence held on 5 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.

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All cloud computing service companies 4 ranked SMEs 4 ranked

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Gravity Innovative Solutions
Web Development · Web Design · UI/UX Design · Also in India
Gravity Innovative Solutions is a website design and digital marketing agency in Kerala, India, with its site pointing to Thrissur. It also mentions serving clients in the UAE.
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Why #1: In business 15+ years — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Euro-Testing Software Solutions
Mobile App Development · Web Development · Web Design · Also in Bucharest
Euro-Testing Software Solutions is a full-service software company established in 2005.
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Why #2: Founded 2005 · Placed below first here: a listing leads at most 5 rankings — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
DevCom
Mobile App Development · Web Development · Web Design · Also in Ukraine
DevCom is a custom software development company established in 2000, with its headquarters in the United States.
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Why #3: Founded 2000 · Team of 200+ · Placed below first here: a listing leads at most 5 rankings — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Existek
Mobile App Development · Custom Software Development · Web Development · Also in Vinnytsia, Ukraine
Existek is a full-cycle offshore software development company that has been operating since 2012.
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Why #4: Founded 2012 — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
Deccansoft
Custom Software Development · Software Development · Cloud
Leverage our 25 year experience to create a software solution for your business! Deccansoft - Software Development Services! Planning to develop custom web or mobile applications?
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DevDigital
Cloud · Medical · Agile
Leading organizations through the digital transformation. DevDigital walks organizations through the digital transformation process from beginning to end — and back to the…
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Flyers Soft Private Limited
Cloud · DevOps · Engineering
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