# James Alcorn at Lightspeed Venture Partners > James Alcorn, Partner at Lightspeed Venture Partners. The rounds they were named in and the filings that name them, each with its source. Source: https://millionrounds.com/person/james-alcorn (Millionrounds; every figure on the page links to its filing or article) San Francisco, US · Partner # James Alcorn Partner at [Zetta Venture Partners](https://millionrounds.com/fund/zetta-venture-partners) Profile summary - **Rounds named:** - none observed - **Filings:** 3 with regulators - **Podcasts:** 1 mentions What this record rests on - **Named in rounds** No round names them yet - ✓ **On filings** 3 filings with a regulator - ✓ **Linked to a firm** At Zetta Venture Partners - **Claimed** Not claimed yet Titles come from filings their firm signed. [Correct or remove](https://millionrounds.com/corrections?person=james-alcorn)[Is this you? Claim it](https://millionrounds.com/claim?person=james-alcorn) ## The firm [**Zetta Venture Partners** VC firm · US **9** cheques in 12 months **78** all time **5** led deploying](https://millionrounds.com/fund/zetta-venture-partners) ## Companies they are listed as backing Portfolio - [Aptology](https://millionrounds.com/company/aptology) - [Career planet Infotech](https://millionrounds.com/startup/career-planet-infotech) - [Clearbit](https://millionrounds.com/company/clearbit) - [Constructor.io](https://millionrounds.com/company/constructor-io) - [Crate.io](https://millionrounds.com/company/crate-io) - [Domino Data Lab](https://millionrounds.com/startup/domino-data-lab-2) - [Domo](https://millionrounds.com/startup/domo-2) - [Dor](https://millionrounds.com/company/dor) - [EnsoData](https://millionrounds.com/company/ensodata) - [Falkonry](https://millionrounds.com/company/falkonry) - [Finite State](https://millionrounds.com/startup/finite-state) - [Focal Systems](https://millionrounds.com/startup/focal-systems) - [FollowAnalytics](https://millionrounds.com/company/followanalytics) - [Galley Solutions](https://millionrounds.com/company/galley-solutions) - [Gridspace](https://millionrounds.com/startup/gridspace) - [HASH](https://millionrounds.com/startup/hash) - [Kaggle](https://millionrounds.com/startup/kaggle) - [Lilt](https://millionrounds.com/company/lilt) - [Lucid](https://millionrounds.com/startup/lucid-2) - [Marketing Evolution](https://millionrounds.com/company/marketing-evolution) - [Myia Labs](https://millionrounds.com/company/myia-labs) - [Opsani](https://millionrounds.com/company/opsani) - [OptiMine Software](https://millionrounds.com/startup/optimine-software) - [Promethium](https://millionrounds.com/company/promethium) - [Rever](https://millionrounds.com/company/rever) - [Teem by iOFFICE](https://millionrounds.com/startup/teem-by-ioffice) - [Tractable](https://millionrounds.com/startup/tractable) - [ViDi](https://millionrounds.com/startup/vidi-2) - [VideaHealth](https://millionrounds.com/company/videahealth) - [skan.ai](https://millionrounds.com/company/skan-ai) - [test.ai](https://millionrounds.com/company/test-ai) - Allure Security Technology - Content Analytics - Invenia - Verusen - XANT.ai ## Where they are named on record Filings - SEC Form D · Company raising **Argilla, Inc.** Director since 2023 - SEC Form D · Company raising **FeatureForm, Inc.** Director since 2023 - SEC Form D · Company raising **Galley Solutions, Inc.** Director since 2022 Each row is a document a firm filed with a regulator: somebody signed it, and it carries a date. ## Also at Zetta Venture Partners - [**Ash Fontana** Investor Coach *3 rounds*](https://millionrounds.com/person/ash-fontana) - [**Jocelyn Goldfein** Managing Director *2 rounds*](https://millionrounds.com/person/jocelyn-goldfein) - [**Mark Gorenberg** Chair *2 rounds*](https://millionrounds.com/person/mark-gorenberg) - [**Apoorva Pandhi** Managing Director *0 rounds*](https://millionrounds.com/person/apoorva-pandhi) - [**Cathrin Stickney** Founder and Chief Product Officer *0 rounds*](https://millionrounds.com/person/cathrin-stickney) - [**Dylan Reid** Managing Director *0 rounds*](https://millionrounds.com/person/dylan-reid) - [**Ivy Nguyen** Investor *0 rounds*](https://millionrounds.com/person/ivy-nguyen) ## Hear them before you pitch them ### Mentioned in Episodes that name James Alcorn in their description, which is not the same as being on them. - [The Peel](https://millionrounds.com/podcasts/the-peel) · 24 Jul 2025 · 1h 37m Sleeping in Parking Lots to $250M+ Revenue: How Handshake Built Gen Z's Career Platform, Inside its Fast Growing AI Data Labeling Business, Scaling a Three-Sided Marketplace, How AI Changes Hiring Mentions [Garrett Lord](https://millionrounds.com/person/garrett-lord)[Ilir Sela](https://millionrounds.com/person/ilir-sela)[James Alcorn](https://millionrounds.com/person/james-alcorn) About this episode Garrett Lord is the Co-founder and CEO of Handshake, the career and social network for Gen Z, connecting a million employers, 1,600 universities, and 18 million students and alumni. We talk through the explosive growth in Handshake’s human AI data labeling business, how AI is changing the job… More on the show's page Listen on Apple PodcastsThe show's page Episodes of [the shows we follow](https://millionrounds.com/podcasts), matched by name. Not them? [Tell us](https://millionrounds.com/corrections?person=james-alcorn). ## Find people like James Filter every partner and angel by firm, kind, market and whether we watched them invest. Free with an account. Search people[How we know what we know](https://millionrounds.com/methodology)