United Kingdom · Seed startup

Who invested in Supermemory

2 rounds we have observed, with the 10 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AIDeveloper Tools

Funding summaryUpdated 5 Nov 2026

$5.6Mraised across 2 rounds since 2025, from 2 sources

$3.0MPre-seed$2.6MSeed
Latest round
Seed, $2.6MOct 2025
Led by
Susa Ventures and Browder Capitaland 1 more
Biggest round
$3.0MPre-seed · Oct 2025
Investors
10 (3 led)
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026
$3.0MPre-seed$2.6MSeed
First round
Pre-seed, $3.0M
Oct 2025
Biggest round
$3.0M
Pre-seed · Oct 2025

The rounds

  1. Oct 2025
  2. Oct 2025
    Pre-seed$3.0M2 new

    Source recorded

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Everyone who backed them

Susa VenturesVC firm2rounds, led 1
Jeff DeanAngel2rounds
Browder CapitalVC firm1round, led 1
sf1.vcVC firm1round, led 1
David CramerVC firm1round
Logan KilpatrickVC firm1round
Dane KnechtVC firm1round

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

Quick answers about Supermemory

Who invested in Supermemory?

Supermemory's investors include Susa Ventures, Jeff Dean, Browder Capital, sf1.vc and David Cramer, and 5 more on record. Susa Ventures led its latest round.

How much has Supermemory raised?

Supermemory has raised $5.6M across 2 rounds since 2025.

When did Supermemory last raise?

Supermemory's most recent round was a Seed of $2.6M in Oct 2025, led by Susa Ventures.

What was Supermemory's biggest round?

Supermemory's largest round on record is $3.0M (Pre-seed), in Oct 2025.

Who backed Supermemory first?

Supermemory's first round on record, in Oct 2025, was backed by Susa Ventures and Jeff Dean.

What stage is Supermemory at?

Supermemory's latest named round is a Seed, in Oct 2025.

Where is Supermemory based?

Supermemory is based in the United Kingdom.

Who led Supermemory's rounds?

Susa Ventures led the Seed in 2025.

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