Ryan Weisenberg, Principal at Crest Capital Advisors is an active investor based in San Diego, California. This profile covers what Ryan Weisenberg backs, at which stage, and how founders can reach out in 2026.
Ryan Weisenberg is a Principal at Crest Capital Advisors, a multi-family office.
Ryan Weisenberg invests in SaaS & Enterprise, typically at Seed and Series A.
- Location
- San Diego, California
- Typical check
- $625K
What does Ryan Weisenberg invest in?
- Investor type
- Family Office
- Invests in
- SaaS & Enterprise
Where is Ryan Weisenberg based?
Ryan Weisenberg is based in San Diego, California.
- Browse more startup investors near Ryan Weisenberg:
- Startup investors in San DiegoStartup investors in CaliforniaStartup investors in the United States
How to reach Ryan Weisenberg
Angels and operators like Ryan Weisenberg 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.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Ryan Weisenberg." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ryan-weisenberg
Frequently Asked Questions
Who is Ryan Weisenberg?
Ryan Weisenberg, Principal at Crest Capital Advisors is an active investor based in San Diego, California. Ryan Weisenberg invests in SaaS & Enterprise, typically at Seed and Series A.
What does Ryan Weisenberg invest in?
Ryan Weisenberg invests in SaaS & Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ryan Weisenberg invest at?
Ryan Weisenberg typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Ryan Weisenberg's typical check size?
Ryan Weisenberg typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
Where is Ryan Weisenberg based?
Ryan Weisenberg is based in San Diego, California.
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.
Similar investors to Ryan Weisenberg
Investors who share Ryan Weisenberg's portfolio companies, firm, city or investment focus.
- Ted BowenManaging Director, Partner at Crest Capital Advisors, New York
- Killu SanbornPrivate equity investor in San Diego
- Tracy MaziekPrivate equity investor in San Diego
- David HickmanPrivate equity investor in San Diego
- Houman HaghighiPartner at Menlo Ventures, San Diego
- Anna ChenPartner at Frazier Life Sciences, San Diego
- Daniel EstesGeneral Partner at Frazier Life Sciences, San Diego
- David TischPartner at BoxGroup, New York City
- Adam RothenbergPartner at BoxGroup, New York City
- Ullas NaikFounder and General Partner at Streamlined, Palo Alto
- Alex IskoldFounder and Partner at 2048 Ventures, New York City
- Jeff HoringVenture investor in New York
- Nikitas KoutoupesManaging Director at Insight Partners
- Mike KrupkaSenior Advisor at Bain Capital Ventures, Boston
- Mark CarterVenture investor in Boston
- Clint KorverCo-Founder & Managing Director at Ulu Ventures, San Francisco
- Maya NoethFounder & Managing Partner at Plot VC, Palo Alto
- Nihal MehtaFounding General Partner at Eniac Ventures, New York City