Across the record
Tech and AI company headquarters
As of November 8, 2026, the AsOf record holds the current Headquarters of 208 companies, 7 of them AI labs: where each company is based. Each row is a dated, sourced claim the record asserts today; the company's own page holds every earlier value and what replaced what.
AI labs
| Company | Headquarters | Since | Source | History |
|---|---|---|---|---|
| Anthropic | San Francisco | undated | sec.gov | every value → |
| DeepSeek | Hangzhou | technologyreview.com | every value → | |
| Google DeepMind | London | undated | technologymagazine.com | every value → |
| Meta Platforms | Menlo Park | undated | sec.gov | every value → |
| Mistral AI | Paris | undated | mistral.ai | every value → |
| OpenAI | San Francisco | undated | theguardian.com | every value → |
| xAI | Palo Alto | undated | sec.gov | every value → |