Who invested in Material Security?
Material Security's investors include Andreessen Horowitz, Founders Fund, Abstract Ventures, South Park Commons and Stripe.

United States · Series C startup
Funding summaryUpdated 26 Oct 2026
$100Mraised across 1 round since 2022, from 1 source
Source recorded
From Material Security's own website: 3 founders, 6 on the team.
Material Security's investors include Andreessen Horowitz, Founders Fund, Abstract Ventures, South Park Commons and Stripe.
Material Security has raised $100M across 1 round since 2022.
Material Security's most recent round was a Series C of $100M in May 2022.
Its most recent round, $100M in May 2022, is also its largest on record.
Material Security's first round on record, in May 2022, was backed by Andreessen Horowitz, Founders Fund and Abstract Ventures and 2 others.
Material Security's latest named round is a Series C, in May 2022.
Material Security is based in the United States.
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