7 Oct 2026 · TrustList Editorial
Vitalize raises $31m Series A to automate hospital staffing
The San Francisco company says its platform saves clinical leaders more than 2,000 hours a day and has cut premium labour spend by 54% at…
3 of 9 artificial intelligence companies ranked on evidence in the Q4 2026 edition.
Between them, the 9 artificial intelligence companies on this page cover web development (6), web design (4), mobile app development (3) and software development (3). They also list work in California. 9 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
3 of 9 artificial intelligence companies ranked on evidence held on 6 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.

Web Development · IT Services · Software Development · Also in United States of America
Provectus is an AI systems integrator that has operated since 2010.
Why #1: Address in San Francisco · Founded 2010 · AWS partner · Founder-led, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Web Development · Web Design · IT Services · Also in Austria
Cortical.io provides natural language understanding software for large organisations.
Why #2: Based in Vienna, Austria, with offices in New York and San Francisco · Founded 2011, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · Web Development · Web Design · Also in United States of America
Dasha is a voice AI company that offers a platform for developers building conversational agents.
Why #3: Address in San Francisco · Founded 2018 · Team of 60+, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Web Development · iOS App · Also in Reading
ISS Art is a custom software development company operating since 2003.
On record: Founded 2003, as stated on its own website, read 5 Oct 2026

Artificial Intelligence - AI · Mobile App Development · Web Development · Also in London and Eastbourne
BotsCrew develops chatbots and AI agents for organisations. It has done this since 2016 and now builds agents on generative AI models, guiding clients from the first idea to…
On record: Founded 2016, as stated on its own website, read 5 Oct 2026

Mobile App Development · Web Development · Web Design · Also in United States of America
ASAP Developers offers software development and consulting. It now presents itself as an AI agency in San Francisco. It has long worked in React and React Native.
On record: Based in San Francisco, USA

eCommerce · Collaboration · API
Increase efficiency and reduce costs with cross-channel marketing intelligence. Gain a unified view of performance. Automate marketing data quality. Maximize spend and ROI.

Real Estate · eCommerce · Collaboration · Also in Karachi and Wilmington
The advent of uber like the economy has brought with itself a transformation across a number of industries which have experienced metamorphosis from their once traditional methods…

Analytics · Reporting · Also in North America and California
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Every other way we rank artificial intelligence companies, by what they do and where they are.
Articles on this subject first, then the newest.
7 Oct 2026 · TrustList Editorial
The San Francisco company says its platform saves clinical leaders more than 2,000 hours a day and has cut premium labour spend by 54% at…
7 Oct 2026 · TrustList Editorial
The San Francisco company says it has worked with 11x, Orb and Square over three years, and will use the money to build an agent that…
24 Sept 2026 · TrustList Editorial
Jev, TypeSafe AI's decision model, is September's fastest-spreading AI launch. What it does, what independent tests show, and why three…
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