# Steel Atlas: portfolio, investments and team > Steel Atlas is a vc firm based in United States. 2 investments on record, 2 in the last 12 months, latest Sept 2026. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/steel-atlas (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Steel Atlas Last cheque observed Sep 2026; 2 cheques on record. Email VC firm Deploying now New fund $16M, Nov 2026 Seed Series A Industrial Software Hardware Follow Steel Atlas and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fsteel-atlas) Deploying now **100%** of best year **2** **cheques in 12 months**, 2 on record Since the last cheque **38** days **00** hrs **00** min **00** sec Median round **$92M** Rounds led **0 of 2** Pitch Steel Atlas ## Steel Atlas highlights - 01 2 cheques in the last 12 months - 02 Mostly Series A and Series B: 100% of its rounds ## What they do > NYC's premier industrials focused venture fund. From their own website - **Type:** VC firm - **Cheque size:** Not stated - **Stages:** Seed Series A - **Sectors:** Industrial Software Hardware - **Based in:** New York, United States - **Cold pitches:** Not accepted ## The record Every round we can evidence, newest first **2 appearances** - **2026** 2 rounds - **Sept** **[Quartermaster](https://millionrounds.com/company/quartermaster)** Series B · US · Tech Funding News **$140M** With 8 others - **May** **[Quartermaster](https://millionrounds.com/company/quartermaster)** Series A · US · TechCrunch **$43M** With 7 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 **2 named** CB **Cameron Bernard Porter** Co-President of the Manager i Filing they signed TS **Talal Sami Attieh** Co-President of the 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. ## What the register says From the firm's own filings with the SEC, which it must file accurately by law **$36M** gross assets of its funds Oct 2026 **Exempt** reporting adviser venture or small private funds - **Legal name:** Steel Atlas Management INC - **SEC number:** CRD 333836 ## What they claim to have backed From their own portfolio page (on their website) **0** of 1 we have independently watched raise App Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded. New fund on file **$16M** raised in Nov 2026 From its SEC filing, not a journalist: a firm that has just raised has money to deploy. ## The cheque Seed Series A Median round joined **$92M** the round, not its cheque Led 0 of 2 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** Sept 2026 Rounds by stage said on their site - Series A said *1* - Series B *1* - Seed said *-* Cheques by month Led Joined Dec 2023 Nov 2026 Often in the room with - [BoxGroup](https://millionrounds.com/fund/boxgroup) 2 - [First Round Capital](https://millionrounds.com/fund/first-round-capital) 2 - [Operator Partners](https://millionrounds.com/fund/operator-partners) 2 - [Quiet Capital](https://millionrounds.com/fund/quiet-capital) 2 - [TMV Logistics](https://millionrounds.com/fund/tmv-logistics) 2 **Pitching Steel Atlas?** 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 Steel Atlas. A count of rooms they were both in, not a relationship either has claimed. [**BoxGroup** VC firm **2** rounds together](https://millionrounds.com/fund/boxgroup)[**First Round Capital** VC firm **2** rounds together](https://millionrounds.com/fund/first-round-capital)[**Operator Partners** VC firm **2** rounds together](https://millionrounds.com/fund/operator-partners)[**Quiet Capital** VC firm **2** rounds together](https://millionrounds.com/fund/quiet-capital)[**TMV Logistics** VC firm **2** rounds together](https://millionrounds.com/fund/tmv-logistics) ## Recently backed The latest companies Steel Atlas put money into. [**Quartermaster** $140M · Sept 2026](https://millionrounds.com/company/quartermaster) ## Quick answers about Steel Atlas ### What does Steel Atlas invest in? Steel Atlas invests most often at Series A and Series B (100% of the rounds on record), in sectors such as Industrial, Software and Hardware. ### How active is Steel Atlas? 2 investments on record, 2 of them in the last 12 months. The most recent was in Sept 2026. ### What has Steel Atlas invested in recently? Its most recent investments on record: Quartermaster (Series B, Sept 2026). ### How big are Steel Atlas's cheques? The median round it joins is $92M. ### Is Steel Atlas investing now? Yes: it is actively investing, with 2 investments in the last 12 months. ### Who does Steel Atlas invest alongside? Most often BoxGroup (2 rounds together), First Round Capital (2 rounds together) and Operator Partners (2 rounds together). ### What kind of investor is Steel Atlas? Steel Atlas is a VC firm based in New York, United States. ### How much does Steel Atlas manage? About $36M, as gross assets of its private funds (Oct 2026). ## Raising now? 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