Astronomer
Last verified 2026-05-17. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $376.0Mattributed |
|---|---|
| Latest round | series-d+, $93.0M, 2025-05-01attributed |
| Founded | 2018 |
| Headquarters | New York, USA |
| Industry | data |
| Stage | series-b+ |
| Website | astronomer.io |
Astronomer's Astro platform is a fully managed data orchestration service built on Apache Airflow, with same-day support for new Airflow versions. It serves data engineering teams who want to build, run, and observe pipelines without operating Airflow themselves. Astronomer leads core Airflow development and adds real-time observability and.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2025-05-01 | series-d+ | $93.0M | undisclosed |
Detected tech stack
Netlify, Astro 6.3.6, Google Tag Manager
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series D+, $93.0M | attributed | crunchbase named as publisher. No document URL on file. |
| Total raised $376.0M | attributed | crunchbase named as publisher. No document URL on file. |
| Company existence | self-reported | astronomer.io, read 2026-05-17 |
| Description | self-reported | astronomer.io, read 2026-05-17 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
No change recorded since records began on 2026-09-24.