Angel investor based in San Francisco, United States.
5 companies backed across
5 recorded rounds, Nov 2019 – Aug 2025.
Ex-Founder On Deck, Co-Founder & CEO rapt.fm, Token Daily, Seelio, Direct Brands. University of Michigan BA
Sectors of the companies in the portfolio, by company count.
Head-office city of the companies in the portfolio.
Rounds by stage.
Total size of the rounds they joined — an angel's own cheque is a share of this, and is not disclosed.
Every company Erik Torenberg appears as an investor in, most recent round first.
| Company | City | Sectors | Latest round | Rounds | Round value |
|---|---|---|---|---|---|
| Convoke | San Francisco | Life Sciences TechClinical Trials TechHealthTech | Seed Aug 2025 | 1 | $8.6M |
| ValueBase | Durham | Artificial IntelligenceReal Estate ITProperty Appraisal | Seed Feb 2023 | 1 | $1.6M |
| Pogo | New York City | Investment TechLoyalty SoftwareCoupons and Deals | Series A Jul 2022 | 1 | $14.8M |
| 1v1Me | New York City | eSportsGamingOnline Gaming Platforms | Seed Mar 2021 | 1 | $2M |
| Extend | San Francisco | E-Commerce EnablersCommerce Enablers | Series A Nov 2019 | 1 | $16.4M |
Investors that appear in the same rounds. Two names in one round is what "invested together" means here — it is not a claim about a relationship off the cap table.
| Investor | Type | Based | Shared rounds | Shared companies |
|---|---|---|---|---|
| Comma Capital | Firm | New York City | 1 | 1 |
| Lenny Rachitsky | Angel | 1 | 1 | |
| Michael Marks | Angel | San Francisco | 1 | 1 |
| Justin Waldron | Angel | 1 | 1 | |
| Lux Capital | Firm | Menlo Park | 1 | 1 |
| Julie Young | Angel | 1 | 1 | |
| Nat Friedman | Angel | San Francisco | 1 | 1 |
| Pritzker Group | Firm | Chicago | 1 | 1 |
| Dimension | Firm | New York City | 1 | 1 |
| Not Boring Capital | Firm | New York City | 1 | 1 |
| Qasar Younis | Angel | 1 | 1 | |
| Buckley Ventures | Firm | San Francisco | 1 | 1 |
| On Deck | Firm | San Francisco | 1 | 1 |
| Baron Davis | Angel | New York City | 1 | 1 |
| Village Global | Firm | San Francisco | 1 | 1 |
| Ian Borthwick | Angel | 1 | 1 | |
| Albert Cheng | Angel | 1 | 1 | |
| Jeffrey Katzenberg | Angel | 1 | 1 | |
| Tyler Willis | Angel | Boulder | 1 | 1 |
| Liquid 2 Ventures | Firm | San Francisco | 1 | 1 |