Company lists · Data refreshed November 2026

Top 18 Openai companies based in Switzerland

RevenueBase identified 54 company matches for openai companies associated with Switzerland as of November 2026 and tracks 664 professional contacts across them, including 222 with verified work emails. Zurich is the largest hub.

This list covers company matches for openai companies associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
54Companies
664Contacts tracked
222Verified emails
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The 18 largest openai companies based in Switzerland

Ranked by team size
Top 18 of 54 company matches for openai companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZurich, SwitzerlandHQ recorded Nov 5, 20261,001-5,000151 contacts →

Exact match

“The ETH AI Center is one of the world's largest hubs for research in artificial intelligence comprising a faculty of over 102 professors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchZug, SwitzerlandHQ recorded Nov 5, 2026201-500151 contacts →

Exact match

“SingularityNET was founded by Dr.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchZug, SwitzerlandHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Wisdomise is an AI powerhouse, driven to solve inefficiencies in web3 and decentralized economy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLugano, SwitzerlandHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“AI is the most powerful and pervasive technology of our time.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCham, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“AI2C Technologies AG is a Swiss ETH Zurich spin-off with an international presence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLugano, SwitzerlandHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Founded by some of the leading minds in artificial intelligence, NNAISENSE has developed a breakthrough Generative AI framework for financial markets that builds on its 20+ years…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCité, SwitzerlandHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“UNIVERSA is committed to: AGI Solutions Development: We're building adaptable, intelligent systems that learn and evolve to address a broad spectrum of problems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchStadtkreis 5 Industriequartier, SwitzerlandHQ recorded Nov 5, 20261-108 contacts →

Exact match

“At Chipmind we're on a mission to speed-up the path from code to chip.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRebstein, SwitzerlandHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Als erstes KI-Studio der Schweiz sind wir Pioniere in der Verbindung von Mensch und künstlicher Intelligenz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLugano, SwitzerlandHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Original is a cutting-edge technology company at the forefront of AI and blockchain development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchUster, SwitzerlandHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Evoya AI provides an agentic AI platform that combines the intelligence of large language models with structured knowledge and real-world action capabilities.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchBubendorf, SwitzerlandHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Cloud-first.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBulle, SwitzerlandHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Orpius moves AI beyond the one-to-one chat tool, from making individuals more productive to becoming a multiplier across teams and organisations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-502 contacts →

Exact match

“LatticeFlow AI is a company founded by leading AI researchers from ETH Zurich with the mission to empower organizations to build and deploy trustworthy AI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchDavos, SwitzerlandHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Lab42 is a global AI research lab aiming for a giant leap: human-level artificial intelligence for humankind.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchZollikon, SwitzerlandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Crafted AI works in three focus areas that we consider most pressing and impactful for a sustainable future on our planet:#energy,#education and #forestry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchWinterthur, SwitzerlandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“VOICETECHHUB offers support with Conversational AI, Generative AI, and ChatGPT trainings tailored for individuals, companies, and universities.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSion, SwitzerlandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“From Machine Learning to Generative AI, Neuralia designs cutting-edge Artificial Intelligence solutions to leverage the data of your company and push it to the forefront of the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 18 of 54 openai companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 222 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Openai companies based in Switzerland at a glance

As of Nov 5, 2026
33.4%Verified-email coverage
12.3Average contacts per company
1-10Median size (employees)
27.8%Largest-city concentration · Zurich
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
20
51-200
1
201-500
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 54 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Switzerland whose business descriptions match “openai companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 222 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “openai companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many openai companies are there based in Switzerland?

RevenueBase identified 54 company matches for openai companies associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ETH AI Center tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most openai companies?

Zurich leads with 15 company records, followed by Geneva (5) and Zug (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 222 professional contacts with verified work emails tracked across these 54 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.