Heirloom

Brisbane, United States

Heirloom is a provider of direct air capture technology to enhance the natural process of CO2 absorption from the atmosphere.

Feb 2025

Venture - Series Unknown

Top Investors

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Who are Heirloom's investors?

Heirloom's investors include National Science Foundation, Lowercarbon Capital, Seven Seven Six, Breakthrough Energy Ventures, AENU.

Where is Heirloom headquartered?

Heirloom is headquartered in Brisbane, United States.

What does Heirloom do?

Heirloom is a provider of direct air capture technology to enhance the natural process of CO2 absorption from the atmosphere.

What stage is Heirloom at?

Heirloom is at the Venture - Series Unknown stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated February 25, 2025.

MLA

"Heirloom — Funding & Investors." VCBacked, February 25, 2025, https://www.vcbacked.co/company/heirloom-brisbane. Accessed July 7, 2026.

APA

VCBacked. (2025). Heirloom — Funding & Investors. Retrieved July 7, 2026, from https://www.vcbacked.co/company/heirloom-brisbane

Wikipedia (cite web)

{{cite web |title=Heirloom — Funding & Investors |url=https://www.vcbacked.co/company/heirloom-brisbane |website=VCBacked |access-date=July 7, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated February 25, 2025.