Investor

O1A

Last cheque observed May 2026; 1 cheques on record.

Growth equityDeploying now

Series B

Deploying now
100%of best year1cheques in 12 months, 1 on record
Since the last cheque175days00hrs00min00sec
Median round$220MRounds led0 of 1
Pitch O1A

O1A highlights

  1. 01

    1 cheques in the last 12 months

  2. 02

    Mostly Series B: 100% of its rounds

What they do

Type
Growth equity (from a list, unverified)
Cheque size
Not stated
Cold pitches
Not stated

The record

Every round we can evidence, newest first1 appearances

  1. 2026

    1 round

  2. May
    FractileSeries B · GB · Ventureburn$220MWith 9 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 O1A put money into.

Quick answers about O1A

What does O1A invest in?

O1A invests most often at Series B (100% of the rounds on record).

How active is O1A?

1 investments on record, 1 of them in the last 12 months. The most recent was in May 2026.

What has O1A invested in recently?

Its most recent investments on record: Fractile (Series B, May 2026).

How big are O1A's cheques?

The median round it joins is $220M.

Is O1A investing now?

Yes: it is actively investing, with 1 investments in the last 12 months.

What kind of investor is O1A?

O1A is a growth equity firm.

Where does this information on O1A come from?

From 1 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