Sound Development, LLC
SEC exempt reporting adviser (venture capital exemption).
- HQ
- CA
Limited data: profile built from SEC filings only.
01 · Says / Does
| Tag | Says | Does |
|---|---|---|
| Stages | Not stated | Not enough dated deals |
| Sectors | AI applications | 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 |
|---|---|---|---|
| Sound Ventures IV, L.P. | 2023 | $262.38M (Form D) | Open, writing first checks |
| SOUND VENTURES AI FUND, L.P. | 2023 | $265.82M to $379.55M (Form D and SEC adviser filing) | Open, writing first checks |
| Sound Ventures III, L.P. | approx. 2020 | $150M to $169.42M (Form D and SEC adviser filing) | Follow-ons only |
03 · People across funds
- Ashton Kutcher, Managing Director of General Partner of the Issuer
Sound Ventures IV, L.P. (Named on Form D); SOUND VENTURES AI FUND, L.P. (Named on Form D); Sound Ventures III, L.P. (Named on Form D)
- Effie Epstein, Managing Director of General Partner of the Issuer
Sound Ventures IV, L.P. (Named on Form D); SOUND VENTURES AI FUND, L.P. (Named on Form D); Sound Ventures III, L.P. (Named on Form D)
- Guy Oseary, Managing Director of General Partner of the Issuer
Sound Ventures IV, L.P. (Named on Form D); SOUND VENTURES AI FUND, L.P. (Named on Form D); Sound Ventures III, L.P. (Named on Form D)
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 25, 2026