Corner Capital Management, LLC
Emerging managerSEC-registered investment adviser.
- Website
- https://corner.xyz
- HQ
- NY
Corner Capital Management, LLC is a venture firm. Its people include Andrew Cohen, Principal; Tom Goodrich, General Partner; Michael Sonnenshein, Corner Partner and President; Kevin Tanaka, Principal; Marvin Tien, Corner Ventures GP and Corner Chairman; and Jonathan Pulitzer, General Partner. Portfolio companies include Twin Health, which uses AI digital twins to reverse chronic metabolic disease; Halcyon, which protects critical infrastructure against ransomware; X-energy, which designs small modular nuclear reactors; Melio, which simplifies how businesses pay and get paid; and Cymbio, which automates marketplace and commerce operations.
01 · Says / Does
| Tag | Says | Does |
|---|---|---|
| Stages | Not stated | Not enough dated deals |
| Sectors | Not stated | Not enough dated deals |
| Regions | Not stated | Not enough dated deals |
Says: what the firm's funds state. Does: from 0 dated deals in the last 24 months.
02 · Fund history
| Fund | Year | Size | Status |
|---|---|---|---|
| Corner TD, LLC Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2025 | $5M (Form D) | Raising |
| Corner XE, LLC Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2025 | $8M (Form D) | Open, writing first checks |
| Corner Israel Support Fund I, LP Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2024 | $5M (Form D) | Open, writing first checks |
| Corner Ventures Selected Fund I, LP Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2024 | $13.3M (Form D) | Open, writing first checks |
| CORNER SUPPORT FUND, LP Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2023 | $16.37M (Form D) | Open, writing first checks |
| CORNER CYS I, LLC Corner backs high-growth companies across the AI economy, investing across technology creating intelligence, energy and infrastructure powering it, and human experiences. Portfolio examples include AI hardware, cybersecurity, fintech, e-commerce, healthtech and nuclear energy startups. Inferred from the firm's website and portfolio companies | 2022 | $40.82M (Form D) | Late investment period |
| Corner Ventures Israel Fund I-C, L.P. | approx. 2021 | $10M to $37.02M (Form D and SEC adviser filing) | Follow-ons only |
| Corner Ventures Israel Fund I-B, L.P. | approx. 2020 | $10M to $68.82M (Form D and SEC adviser filing) | Follow-ons only |
03 · People across funds
- DAVID KATZ, CORPORATE SECRETARY AND GENERAL COUNSEL
Corner TD, LLC (Named on Form D); Corner XE, LLC (Named on Form D); Corner Israel Support Fund I, LP (Named on Form D); Corner Ventures Selected Fund I, LP (Named on Form D); CORNER SUPPORT FUND, LP (Named on Form D); CORNER CYS I, LLC (Named on Form D)
- John Cadeddu, A Managing Director of the General Partner
Corner Ventures Israel Fund I-C, L.P. (Named on Form D); Corner Ventures Israel Fund I-B, L.P. (Named on Form D)
- Marvin Tien, Corner Ventures GP / Corner Chairman
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Named on Form D); Corner Ventures Israel Fund I-B, L.P. (Named on Form D)
- Andrew Cohen, Principal
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Team); Corner Ventures Israel Fund I-B, L.P. (Team)
- Jonathan Pulitzer, General Partner
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Team); Corner Ventures Israel Fund I-B, L.P. (Team)
- Kevin Tanaka, Principal
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Team); Corner Ventures Israel Fund I-B, L.P. (Team)
- Michael Sonnenshein, Corner Partner & President
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Team); Corner Ventures Israel Fund I-B, L.P. (Team)
- Tom Goodrich, General Partner
Corner TD, LLC (Team); Corner XE, LLC (Team); Corner Israel Support Fund I, LP (Team); Corner Ventures Selected Fund I, LP (Team); CORNER SUPPORT FUND, LP (Team); CORNER CYS I, LLC (Team); Corner Ventures Israel Fund I-C, L.P. (Team); Corner Ventures Israel Fund I-B, L.P. (Team)
04 · Recent deals
No dated deals found yet.
05 · Latest from the firm
No news from the firm's website yet.
06 · Sources
Fund dates and sizes are from SEC Form D filings.
Last verified: Oct 28, 2026