# Sam Kroonenburg: angel investments and portfolio > Sam Kroonenburg is an angel. 2 investments on record, 1 in the last 12 months, latest Mar 2026. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/sam-kroonenburg (Millionrounds; every figure on the page links to its filing or article) [Investor](https://millionrounds.com/investors) # Sam Kroonenburg Last cheque observed Mar 2026; 2 cheques on record. Email Angel Deploying now Series A Follow Sam Kroonenburg and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fsam-kroonenburg) Deploying now **100%** of best year **1** **cheques in 12 months**, 2 on record Since the last cheque **250** days **00** hrs **00** min **00** sec Median round **$18M** Rounds led **0 of 2** Pitch Sam Kroonenburg ## Sam Kroonenburg highlights - 01 1 cheques in the last 12 months - 02 Mostly Series A: 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 first **2 appearances** - **2026** 1 round - **Mar** **[Firmable](https://millionrounds.com/company/firmable)** Series A · AU · Ventureburn **$14M** With 4 others - **2024** 1 round - **Dec** **[Askable](https://millionrounds.com/company/askable)** Series A · AU · Startup Daily **$22M** With 4 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. ## The cheque Series A Median round joined **$18M** the round, not its cheque Led 0 of 2 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** Mar 2026 Rounds by stage said on their site - Series A *2* Cheques by month Led Joined Dec 2023 Nov 2026 Often in the room with - [Airtree Ventures](https://millionrounds.com/fund/airtree) 2 **Pitching Sam Kroonenburg?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Who they invest alongside The investors most often in the same rounds as Sam Kroonenburg. A count of rooms they were both in, not a relationship either has claimed. [**Airtree Ventures** VC firm **2** rounds together](https://millionrounds.com/fund/airtree) ## Recently backed The latest companies Sam Kroonenburg put money into. [**Firmable** $14M · Mar 2026](https://millionrounds.com/company/firmable)[**Askable** $22M · Dec 2024](https://millionrounds.com/company/askable) ## Quick answers about Sam Kroonenburg ### What does Sam Kroonenburg invest in? Sam Kroonenburg invests most often at Series A (100% of the rounds on record). ### How active is Sam Kroonenburg? 2 investments on record, 1 of them in the last 12 months. The most recent was in Mar 2026. ### What has Sam Kroonenburg invested in recently? Its most recent investments on record: Firmable (Series A, Mar 2026) and Askable (Series A, Dec 2024). ### How big are Sam Kroonenburg's cheques? The median round it joins is $18M. ### Is Sam Kroonenburg investing now? Yes: it is actively investing, with 1 investments in the last 12 months. ### Who does Sam Kroonenburg invest alongside? Most often Airtree Ventures (2 rounds together). ### What kind of investor is Sam Kroonenburg? Sam Kroonenburg is an angel. ### Where does this information on Sam Kroonenburg come from? From 3 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](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=sam-kroonenburg) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=sam-kroonenburg)