Series B startup

Who invested in Log 9 Materials

One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Energy

Funding summaryUpdated 26 Oct 2026

$11Mraised across 1 round since 2023, from 1 source

Latest round
Series B, $11MJan 2023
Investors
2
See who backed them

The rounds

  1. Jan 2023
    Series B$11M

    Source recorded

Everyone who backed them

Bossa InvestVC firm1round
Blume VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 3 firms list Log 9 Materials as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

CatamaranPrivate equityPer its own site
TIDES Business IncubatorIncubatorPer its own site
UBR CAPITAL PRIVATE LIMITEDVC firmPer its own site

Quick answers about Log 9 Materials

Who invested in Log 9 Materials?

Log 9 Materials's investors include Bossa Invest and Blume Ventures.

How much has Log 9 Materials raised?

Log 9 Materials has raised $11M across 1 round since 2023.

When did Log 9 Materials last raise?

Log 9 Materials's most recent round was a Series B of $11M in Jan 2023.

What was Log 9 Materials's biggest round?

Its most recent round, $11M in Jan 2023, is also its largest on record.

Who backed Log 9 Materials first?

Log 9 Materials's first round on record, in Jan 2023, was backed by Bossa Invest and Blume Ventures.

What stage is Log 9 Materials at?

Log 9 Materials's latest named round is a Series B, in Jan 2023.

Companies like Log 9 Materials

In the same sector, and raised in the last eighteen months.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.