# Deep Lens funding: rounds and investors > Deep Lens has raised $17M across 2 rounds since 2018. Investors include Tamarind Hill, Northpond Ventures and Sierra Ventures. Every round with its source. Source: https://millionrounds.com/company/deep-lens (Millionrounds; every figure on the page links to its filing or article) United States · [Series A startup](https://millionrounds.com/companies) # Who invested in *Deep Lens* 2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Biotech Healthcare Funding summary Updated 26 Oct 2026 **$17M** raised across 2 rounds since 2018, from 2 sources **$3.2M** Seed **$14M** Series A - **Latest round:** Series A, $14M Apr 2019 - **Led by:** Northpond Ventures - **Step-up i:** 4.4× - **Investors:** 5 (1 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2019 **$3.2M** Seed **$14M** Series A - **First round:** Seed, $3.2M - **Biggest round:** $14M - **Between rounds:** 6 months ## The rounds - **Apr 2019** Series A **$14M** *3 new* *1 returning* [Northpond Ventures](https://millionrounds.com/fund/northpond-ventures) Lead [Sierra Ventures](https://millionrounds.com/fund/sierra-ventures) [Rev1 Ventures](https://millionrounds.com/fund/rev1-ventures) [Tamarind Hill](https://millionrounds.com/fund/tamarind-hill) Reported by FinSMEs SEC filing: $14M sold, first sale Apr 2019 - **Oct 2018** Seed **$3.2M** *2 new* [Tamarind Hill](https://millionrounds.com/fund/tamarind-hill) Sierra Ventures/ Rev1 Reported by FinSMEs SEC filing: $3.1M sold, first sale Sept 2018 ## Founders and team From Deep Lens's own website and the SEC filings it signed: 8 on the team. - **Kent Thoelke** Chief Executive Officer - **Elijah Meerson** Chief Technology Officer - **Jay Trepanier** Chief Financial Officer - **Jonathan Hirsch** Chief Strategy & Growth Officer - **Michelle Lee** Chief Operating Officer - **Dave Billiter** Executive Officer, Director, Promoter i - **Simon Arkell** Executive Officer, Promoter i - **Tim Bowen** Executive Officer, Promoter i On the board, as filed i *Jeffrey Elton* *Mark Shary* Advisers *Dr. David Shulkin* ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Seed** 2018 **Series A** 2019 [Tamarind Hill](https://millionrounds.com/fund/tamarind-hill) [Northpond Ventures](https://millionrounds.com/fund/northpond-ventures) L [Sierra Ventures](https://millionrounds.com/fund/sierra-ventures) [Rev1 Ventures](https://millionrounds.com/fund/rev1-ventures) Sierra Ventures/ Rev1 ## Everyone who backed them [Tamarind Hill](https://millionrounds.com/fund/tamarind-hill) VC firm **2** rounds [Northpond Ventures](https://millionrounds.com/fund/northpond-ventures) Private equity **1** round, led 1 [Sierra Ventures](https://millionrounds.com/fund/sierra-ventures) VC firm **1** round [Rev1 Ventures](https://millionrounds.com/fund/rev1-ventures) Corporate VC **1** round Sierra Ventures/ Rev1 no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=deep-lens). ## Quick answers about Deep Lens ### Who invested in Deep Lens? Deep Lens's investors include Tamarind Hill, Northpond Ventures, Sierra Ventures, Rev1 Ventures and Sierra Ventures/ Rev1. Northpond Ventures led its latest round. ### How much has Deep Lens raised? Deep Lens has raised $17M across 2 rounds since 2018. ### When did Deep Lens last raise? Deep Lens's most recent round was a Series A of $14M in Apr 2019, led by Northpond Ventures. ### What was Deep Lens's biggest round? Its most recent round, $14M in Apr 2019, is also its largest on record. ### Who backed Deep Lens first? Deep Lens's first round on record, in Oct 2018, was backed by Tamarind Hill and Sierra Ventures/ Rev1. ### What stage is Deep Lens at? Deep Lens's latest named round is a Series A, in Apr 2019. ### Where is Deep Lens based? Deep Lens is based in the United States. ### Who led Deep Lens's rounds? Northpond Ventures led the Series A in 2019. ## Companies like Deep Lens In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app