Rubi Laboratories

Alameda, CA · Founded 2021 · Privately Held (backing)

Manufacturer of materials and biochemicals from carbon dioxide, designed with a focus on textile materials. Rubi Laboratories is based in Alameda, CA and was founded in 2021. Its last reported valuation was $76 million in Dec 2023. It has raised $32.1 million across 4 recorded rounds; the latest was a $7.5 million early-stage round in Nov 2025.

Last reported valuation
$76.0M
Oct 2026
Priced at
—
Total raised
$32.1M
Last round
Early Stage VC
Nov 2025

Who backs Rubi Laboratories?

33 investors
InvestorType
Plug and Play Tech Center—
US National Science FoundationOther
Climate CapitalVenture capital
Collaborative FundOther
Third DerivativeOther
CapitalXVenture capital
Ponderosa VenturesVenture capital
Darco CapitalFamily office
H&M Group VenturesVenture capital
AP VenturesVenture capital
+ 23 more investors · a free account shows the complete list
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Rubi Laboratories investors

33 investors are on record for Rubi Laboratories, including Plug and Play Tech Center, US National Science Foundation, Climate Capital and Collaborative Fund. By type, the record holds 6 venture capital firms and 1 family office. The early-stage round in Nov 2025 drew 9 investors.

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