# Trousdale Ventures: portfolio, investments and team > Trousdale Ventures is a family office based in United States. 10 investments on record, 2 in the last 12 months, latest Feb 2026. Source: https://millionrounds.com/fund/trousdale-ventures (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Trousdale Ventures Last cheque observed Feb 2026; 10 cheques on record. Email Family office Deploying now Pre-seed Seed Series A Ev Consumer Horeca Follow Trousdale Ventures and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Ftrousdale-ventures) Deploying now **29%** of best year **2** **cheques in 12 months**, 10 on record Since the last cheque **276** days **00** hrs **00** min **00** sec Median round **$150M** Cheque size, as they say **$100K – $5.0M** Rounds led **3 of 10** Sole investor **2 rounds** Mostly in **United States, 100%** Pitch Trousdale Ventures ## Trousdale Ventures highlights - 01 2 cheques in the last 12 months - 02 Mostly Series B and Series A: 78% of its rounds - 03 Sole investor in 2 rounds, median undisclosed ## What they do - **Type:** Family office (from a list, unverified) - **Cheque size:** $100K – $5.0M as they say - **Stages:** Pre-seed Seed Series A Series B Growth - **Sectors:** Ev Consumer Horeca - **Based in:** Los Angeles, United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **10 appearances** - **2026** 1 round - **Feb** **[CesiumAstro](https://millionrounds.com/company/cesiumastro)** Series C · US · Ventureburn **$470M** With 6 others - **2025** 3 rounds - **Dec** **[Vatn Systems](https://millionrounds.com/company/vatn-systems)** Series A · Trousdale Ventures **$60M** With 7 others - **Jun** **[Impulse Space](https://millionrounds.com/company/impulse-space)** Growth · US · TechStartups **$300M** With 6 others - **Mar** **[Our Next Energy](https://millionrounds.com/company/our-next-energy)** US · TechCrunch **Undisclosed** *Led* - **2024** 5 rounds - **Nov** **[Starfish Space](https://millionrounds.com/company/starfish-space)** Series A · US · TechCrunch **$29M** With 13 others - **Nov** **[Pacific Fusion](https://millionrounds.com/company/pacific-fusion)** Series A · US · Trousdale Ventures **$900M** With 12 others - **Oct** **[CesiumAstro](https://millionrounds.com/company/cesiumastro)** Series B · US · Trousdale Ventures **Undisclosed** *Led* - **Oct** **[Impulse Space](https://millionrounds.com/company/impulse-space)** Series B · US · TechCrunch **$150M** With 14 others - **Jul** **[CesiumAstro](https://millionrounds.com/company/cesiumastro)** Series B · US · Trousdale Ventures **Undisclosed** *Led* - **2023** 1 round - **Jun** **[Blackbird.AI](https://millionrounds.com/company/blackbird-ai)** Series B · US · Trousdale Ventures **$20M** With 2 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 team We hold **3** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## The cheque Pre-seed Seed Series A Median round joined **$150M** the round, not its cheque Alone, median **-** Led 3 of 10 rounds **30%** - **Said size:** $100K – $5.0M - **Sole investor:** 2 rounds - **Last cheque:** Feb 2026 Rounds by stage said on their site - Series B said *4* - Series A said *3* - Growth said *1* - Series C *1* - Pre-seed said *-* - Seed said *-* Cheques by month Led Joined Dec 2023 Nov 2026 Often in the room with - [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) 4 - [Airbus Ventures](https://millionrounds.com/fund/airbus-ventures) 2 - [Breakthrough Energy](https://millionrounds.com/fund/breakthrough-energy) 2 - [Founders Fund](https://millionrounds.com/fund/founders-fund) 2 - [Lux Capital](https://millionrounds.com/fund/lux-capital) 2 **Pitching Trousdale Ventures?** 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 Trousdale Ventures. A count of rooms they were both in, not a relationship either has claimed. [**Alumni Ventures** VC firm **4** rounds together](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund)[**Airbus Ventures** Corporate VC **2** rounds together](https://millionrounds.com/fund/airbus-ventures)[**Breakthrough Energy** VC firm **2** rounds together](https://millionrounds.com/fund/breakthrough-energy)[**Founders Fund** VC firm **2** rounds together](https://millionrounds.com/fund/founders-fund)[**Lux Capital** VC firm **2** rounds together](https://millionrounds.com/fund/lux-capital) ## Recently backed The latest companies Trousdale Ventures put money into. [**CesiumAstro** $470M · Feb 2026](https://millionrounds.com/company/cesiumastro)[**Vatn Systems** $60M · Dec 2025](https://millionrounds.com/company/vatn-systems)[**Impulse Space** $300M · Jun 2025](https://millionrounds.com/company/impulse-space)[**Our Next Energy** Mar 2025](https://millionrounds.com/company/our-next-energy)[**Starfish Space** $29M · Nov 2024](https://millionrounds.com/company/starfish-space)[**Pacific Fusion** $900M · Nov 2024](https://millionrounds.com/company/pacific-fusion) ## Mentioned on podcasts Episodes that name Trousdale Ventures in their description, not their title. - [Upfront Ventures](https://millionrounds.com/podcasts/upfront-ventures) 16 Mar 2024 · 24 min Reimagining High Speed Global Travel with Sassie Duggleby of Venus Aerospace | 2024 Upfront Summit Mentions [Trousdale Ventures](https://millionrounds.com/fund/trousdale-ventures)[Phillip Sarofim](https://millionrounds.com/person/phillip-sarofim) Apple PodcastsShow page ## Quick answers about Trousdale Ventures ### What does Trousdale Ventures invest in? Trousdale Ventures invests most often at Series B and Series A (78% of the rounds on record), in sectors such as Ev, Consumer and Horeca. ### How active is Trousdale Ventures? 10 investments on record, 2 of them in the last 12 months, and it led 3. The most recent was in Feb 2026. ### What has Trousdale Ventures invested in recently? Its most recent investments on record: CesiumAstro (Series C, Feb 2026), Vatn Systems (Series A, Dec 2025) and Impulse Space (Growth, Jun 2025). ### How big are Trousdale Ventures's cheques? The median round it joins is $150M. It says it writes cheques of $100K to $5.0M. ### Does Trousdale Ventures lead rounds? Yes: it led 3 of its 10 investments on record (30%). ### Where does Trousdale Ventures invest? Most of the companies it backs are in the United States (100%). ### Is Trousdale Ventures investing now? Yes: it is actively investing, with 2 investments in the last 12 months. ### Who does Trousdale Ventures invest alongside? Most often Alumni Ventures (4 rounds together), Airbus Ventures (2 rounds together) and Breakthrough Energy (2 rounds together). ## 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=trousdale-ventures) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=trousdale-ventures)