Venture firm in listed AI tools
Wellington Management
Wellington Management has backed 5 companies behind 11 listings on Anchor Terminal.
Companies on Anchor Terminal
Baseten Growth round, June 2026, led a round
Source kfgo.com/?p=1320705
Clay Labs Inc. Series D, 2026, led a round, through Wellington
Source clay.com/blog/series-d
ElevenLabs Employee tender offer, September 2026, led a round, through Wellington
Glean Technologies, Inc. Series F, June 2025, led a round
Source glean.com/press/…
Temporal Technologies Series E, September 2026, led a round
Source temporal.io/news/…
Where they invest
Decision models 2 GPU & serverless compute 1 Lead & company data 1 Conversational voice agents 1 Music generation 1 Speech-to-text 1 Text-to-speech 1 Voice cloning & custom voices 1 Company knowledge & data catalogues 1 Human approval & handoff 1
Founders they backed
- Tuhin Srivastava Baseten
- Amir Haghighat Baseten
- Phil Howes Baseten
- Pankaj Gupta Baseten
- Mati Staniszewski ElevenLabs
- Piotr Dąbkowski ElevenLabs
- Arvind Jain Glean Technologies, Inc.
- T.R. Vishwanath Glean Technologies, Inc.
- Tony Gentilcore Glean Technologies, Inc.
- Samar Abbas Temporal Technologies
- Maxim Fateev Temporal Technologies
Questions
Which AI tools has Wellington Management invested in?
Anchor Terminal lists Baseten, Clay Labs Inc., ElevenLabs, Glean Technologies, Inc. and Temporal Technologies backed by Wellington Management.
How are Wellington Management's companies graded?
On Anchor Terminal's benchmark, Baseten (B, 66.7), elephant-1 (D, 47.6), mammoth-1 (D, 47.7), Clay (C, 57.7), ElevenLabs Agents API + MCP (BB, 71.4), ElevenLabs Music API (B, 66.9), ElevenLabs Scribe Speech to Text API (B, 69), ElevenLabs Text to Speech API + MCP (BB, 75.3), ElevenLabs Voice Cloning and Voice Design API (BB, 74.8), Glean (B, 69.9) and Temporal (A, 78.3).
Investors are named from the companies' own announcements, the investors' own pages, Y Combinator's company pages, public filings and news reports of a round, each with its source and the date it was researched. An investor isn't a sign of quality, and nobody can pay to be listed or to change a grade. To correct something or have a page removed, write to privacy@anchorterminal.com.