Company profile
AI data infrastructure and expert human-data services for frontier AI teams.
HQ: San Francisco, California, United StatesEcosystem: ArmeniaFounded 2018Stage: Series BAI and data
About
SuperAnnotate supplies AI data infrastructure and expert human-data services for annotation, evaluation and reinforcement learning. It was founded in 2018 by Armenian brothers Tigran and Vahan Petrosyan, started with an office in Yerevan and moved its headquarters to the US in 2019. Its Series B stands at $50 million: $36 million in November 2024 and a $13.5 million investment from Dell Technologies Capital in June 2025.
Founders & team
Funding history
| Date | Stage | Amount | Source |
|---|---|---|---|
| Jun 2025 | Series B extension | $13.5M | Announcement |
| 18 Nov 2024 | Series B | $36.0M | Announcement |
| Jul 2021 | Series A | $14.5M | Announcement |
| 2020 | Seed | $3.0M | Announcement |
| 2018 | Pre-Seed | Undisclosed | Announcement |