Investor

13Books

Last cheque observed Oct 2026; 3 cheques on record.

Email

Deploying nowVC firm

Series ASeed

Deploying now
100%of best year3cheques in 12 months, 3 on record
Since the last cheque15days00hrs00min00sec
Median round$42MRounds led2 of 3Sole investor1 rounds
Pitch 13Books

13Books highlights

  1. 01

    3 cheques in the last 12 months

  2. 02

    Mostly Series A and Seed: 100% of its rounds

  3. 03

    Sole investor in 1 rounds, median undisclosed

What they do

Type
VC firm (from a list, unverified)
Cheque size
Not stated
Cold pitches
Not stated

The record

Every round we can evidence, newest first3 appearances

  1. 2026

    2 rounds

  2. Oct
    Reactive MarketsSeries A · GB · 13books CapitalUndisclosedLed
  3. Apr
    SeapointSeed · IE · 13books Capital$8.8MLed
  4. 2025

    1 round

  5. Nov
    Model MLSeries A · US · 13books Capital$75MWith 8 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

Recently backed

The latest companies 13Books put money into.

Reactive MarketsOct 2026Seapoint$8.8M · Apr 2026Model ML$75M · Nov 2025

Quick answers about 13Books

What does 13Books invest in?

13Books invests most often at Series A and Seed (100% of the rounds on record).

How active is 13Books?

3 investments on record, 3 of them in the last 12 months, and it led 2. The most recent was in Oct 2026.

What has 13Books invested in recently?

Its most recent investments on record: Reactive Markets (Series A, Oct 2026), Seapoint (Seed, Apr 2026) and Model ML (Series A, Nov 2025).

How big are 13Books's cheques?

The median round it joins is $42M.

Is 13Books investing now?

Yes: it is actively investing, with 3 investments in the last 12 months.

What kind of investor is 13Books?

13Books is a VC firm.

Where does this information on 13Books come from?

From 5 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it