Greg Sonzogni
Operating Partner at Copley Equity Partners LLC
San Diego, California
Greg Sonzogni, Operating Partner at Copley Equity Partners LLC is an active investor based in San Diego, California. This profile covers what Greg Sonzogni backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPE
- Stages
- SeedSeries ASeries BLate Stage Venture
- Invests in
- Healthcare & BiotechMarketing & AdTech
- Location
- San Diego, California
- Typical check
- $2M
- Past investments
- 6
Notable investments
ClearCost Health
Gameface Media
Gregory FCA
Madwire
North Star Leasing
AeroMed GroupHow to reach Greg Sonzogni
Angels and operators like Greg Sonzogni reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Round Funded. "Greg Sonzogni." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/greg-sonzogni
Frequently Asked Questions
What does Greg Sonzogni invest in?
Greg Sonzogni invests in Healthcare & Biotech and Marketing & AdTech, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Greg Sonzogni invest at?
Greg Sonzogni typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Greg Sonzogni's typical check size?
Greg Sonzogni typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.