# Cheyenne Ventures: portfolio, investments and team > Cheyenne Ventures is a vc firm based in United States. 4 investments on record, 2 in the last 12 months, latest Jul 2026. Source: https://millionrounds.com/fund/cheyenne-ventures (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Cheyenne Ventures Last cheque observed Jul 2026; 4 cheques on record. Email VC firm Deploying now New fund $23M, Nov 2025 Series A Series B Growth AI Cybersecurity Cloud Follow Cheyenne Ventures and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fcheyenne-ventures) Deploying now **100%** of best year **2** **cheques in 12 months**, 4 on record Since the last cheque **101** days **00** hrs **00** min **00** sec Median round **$22M** Rounds led **2 of 4** Pitch Cheyenne Ventures ## Cheyenne Ventures highlights - 01 2 cheques in the last 12 months - 02 Mostly Series B and Seed: 75% of its rounds - 03 Led 2 rounds ## What they do > An expansion/growth stage venture capital firm dedicated to investing in transformational companies From their own website - **Type:** VC firm - **Cheque size:** Not stated - **Stages:** Series A Series B Growth - **Sectors:** AI Cybersecurity Cloud - **Based in:** Woodside, United States - **Cold pitches:** Not accepted ## The record Every round we can evidence, newest first **4 appearances** - **2026** 2 rounds - **Jul** **[Abstract Security](https://millionrounds.com/company/abstract-security)** Series A · US · Cheyenne Ventures **$25M** With 6 others - **Mar** **[ArmorCode](https://millionrounds.com/company/armorcode)** Series B · US · Ventureburn **$16M** *Led* - **2025** 1 round - **Apr** **[AuthMind](https://millionrounds.com/company/authmind)** Seed · US · TechStartups **$19M** *Led* - **2024** 1 round - **Oct** **[Relyance](https://millionrounds.com/company/relyance)** Series B · US · TechCrunch **$32M** 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 team Named by the firm itself, on a filing, its Form ADV or its company registration **1 named** GF **Gregory F. Eaton** Managing Member of the General Partner and Investment Manager i Filing they signed We also 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. New fund on file **$23M** raised in Nov 2025 From its SEC filing, not a journalist: a firm that has just raised has money to deploy. ## The cheque Series A Series B Growth Median round joined **$22M** the round, not its cheque Led 2 of 4 rounds **50%** - **Sole investor:** Never alone - **Last cheque:** Jul 2026 Rounds by stage said on their site - Series B said *2* - Seed *1* - Series A said *1* - Growth said *-* Cheques by month Led Joined Dec 2023 Nov 2026 Often in the room with - [Ballistic Ventures](https://millionrounds.com/fund/ballistic-ventures) 2 **Pitching Cheyenne 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 Cheyenne Ventures. A count of rooms they were both in, not a relationship either has claimed. [**Ballistic Ventures** VC firm **2** rounds together](https://millionrounds.com/fund/ballistic-ventures) ## Recently backed The latest companies Cheyenne Ventures put money into. [**Abstract Security** $25M · Jul 2026](https://millionrounds.com/company/abstract-security)[**ArmorCode** $16M · Mar 2026](https://millionrounds.com/company/armorcode)[**AuthMind** $19M · Apr 2025](https://millionrounds.com/company/authmind) ## Quick answers about Cheyenne Ventures ### What does Cheyenne Ventures invest in? Cheyenne Ventures invests most often at Series B and Seed (75% of the rounds on record), in sectors such as AI, Cybersecurity and Cloud. ### How active is Cheyenne Ventures? 4 investments on record, 2 of them in the last 12 months, and it led 2. The most recent was in Jul 2026. ### What has Cheyenne Ventures invested in recently? Its most recent investments on record: Abstract Security (Series A, Jul 2026), ArmorCode (Series B, Mar 2026) and AuthMind (Seed, Apr 2025). ### How big are Cheyenne Ventures's cheques? The median round it joins is $22M. ### Is Cheyenne Ventures investing now? Yes: it is actively investing, with 2 investments in the last 12 months. ### Who does Cheyenne Ventures invest alongside? Most often Ballistic Ventures (2 rounds together). ### What kind of investor is Cheyenne Ventures? Cheyenne Ventures is a VC firm based in Woodside, United States. ### Has Cheyenne Ventures raised a new fund? Its latest fund filing with the SEC was in Nov 2025, reporting $23M raised. ## 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. 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