Heart Aerospace
Last verified 2026-05-22. 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 | $150.0Mattributed |
|---|---|
| Latest round | series-b, $107.0M, 2024-01-01attributed |
| Founded | 2018 |
| Headquarters | Gothenburg, Sweden |
| Industry | climate |
| Stage | series-b+ |
| Website | heartaerospace.com |
Heart Aerospace develops the ES-30, a regional electric aircraft targeting zero-CO2 short routes and lower operating cost than conventional turboprops. It serves regional airlines and air transport operators in North America and Europe transitioning to sustainable aviation. Backed by United Airlines, Mesa Air, Air Canada, Breakthrough Energy Ventures, EQT Ventures, Lowercarbon, and Saab.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2024-01-01 | series-b | $107.0M | undisclosed |
Detected tech stack
LiteSpeed, PHP 7.4.33, WordPress 6.1.10, AddToAny, AddToAny Share Buttons 1.1, GSAP, Select2, jQuery Migrate 3.3.2, jsDelivr, cdnjs, Contact Form 7 5.2.2, Cloudflare
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series B, $107.0M | attributed | sifted named as publisher. No document URL on file. |
| Total raised $150.0M | attributed | sifted named as publisher. No document URL on file. |
| Company existence | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
| Description | self-reported | heartaerospace.com, read 2026-05-22 |
Change history
| Date | Fact | Change | Basis |
|---|---|---|---|
| 2026-09-24Existence: self-reported → sourced, Y Combinator, document, retrieved 2026-09-17 | Existence | self-reported → sourced | Y Combinator, document, retrieved 2026-09-17 |
Records begin 2026-09-24. All changes