Weaviate
The Weaviate AI-native vector database simplifies vector data management for AI developers solving the hard problem of generating, storing, and searching embedding vectors and their corresponding objects.
Weaviate has raised €46M across 1 funding round from 6 investors, most recently a Series B round in Apr 2023. Based in Amsterdam, Netherlands; active in Software. Data as of 28 Oct 2026.
Amsterdam, Netherlandsweaviate.io ↗
Total raised
€46M
€45,545,637
Funding rounds
1
Investors
6
distinct backers
Active since
2023-04
latest 2023-04
Funding by year
EUR raised per yearWeaviate — funding by year — interactive chart.
Data table
| Weaviate — funding by year | |
|---|---|
| 2023 | €46M |
Signals
High confidenceRaise-next likelihood9
base rate 48% for Series B
- ▼ Past typical raise window
- ▼ Low backer re-investment
Timing: overdue vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
1 round| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2023-04-21 | Series B | €46M | Battery Ventures,Cortical Ventures,Index Ventures,ING,NEA,Zetta Venture Partners | View deal → |