Investor

Joost van der Klooster

Last cheque observed Aug 2025. Silence since then is not evidence of inactivity: our sources miss unannounced rounds.

Email

AngelQuiet

Growth

Cheques on record
0%of best year0cheques in 12 months, 1 on record
Since the last cheque453days00hrs00min00sec
Median round$1.7MRounds led0 of 1
Pitch Joost van der Klooster

Joost van der Klooster highlights

  1. 01

    1 rounds on record

  2. 02

    Mostly Growth: 100% of its rounds

What they do

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

The record

Every round we can evidence, newest first1 appearances

  1. 2025

    1 round

  2. Aug
    aizyGrowth · NL · Silicon Canals$1.7MWith 1 other

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.

Quick answers about Joost van der Klooster

What does Joost van der Klooster invest in?

Joost van der Klooster invests most often at Growth (100% of the rounds on record).

How active is Joost van der Klooster?

1 investments on record, 0 of them in the last 12 months. The most recent was in Aug 2025.

What has Joost van der Klooster invested in recently?

Its most recent investments on record: aizy (Growth, Aug 2025).

How big are Joost van der Klooster's cheques?

The median round it joins is $1.7M.

Is Joost van der Klooster investing now?

No investments in the last 12 months; the latest was in Aug 2025.

What kind of investor is Joost van der Klooster?

Joost van der Klooster is an angel.

Where does this information on Joost van der Klooster come from?

From 1 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

Raising now?

Find the investors who back rounds like yours, and keep every conversation on one fundraising board.

Find similar investorsOpen your CRM

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