Jennifer Antretter, Investment Manager at Rosina Group is an active investor based in New York, New York. This profile covers what Jennifer Antretter backs, at which stage, and how founders can reach out in 2026.
Jennifer Antretter is an Investment Manager at Rosina Group and a Research Assistant at Mount Sinai Morningside.
Jennifer Antretter invests in PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture.
- Location
- New York, New York
- Typical check
- $3.8M
What does Jennifer Antretter invest in?
- Investor type
- Family Office
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- PropTech & Real Estate
Where is Jennifer Antretter based?
Jennifer Antretter is based in New York, New York.
- Browse more startup investors near Jennifer Antretter:
- Startup investors in New York CityStartup investors in the United States
How to reach Jennifer Antretter
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Round Funded. "Jennifer Antretter." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jennifer-antretter
Frequently Asked Questions
Who is Jennifer Antretter?
Jennifer Antretter, Investment Manager at Rosina Group is an active investor based in New York, New York. Jennifer Antretter invests in PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture.
What does Jennifer Antretter invest in?
Jennifer Antretter invests in PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jennifer Antretter invest at?
Jennifer Antretter typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jennifer Antretter's typical check size?
Jennifer Antretter typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
Where is Jennifer Antretter based?
Jennifer Antretter is based in New York, New York.
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.
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