Jay Weintraub
Angel investor in New York City
New York City, New York
Jay Weintraub, Angel investor in New York City is an active investor based in New York City, New York. This profile covers what Jay Weintraub backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- Marketing & AdTechMarketplaceConsumer & RetailMedia & Content
- Location
- New York City, New York
- Typical check
- $250K
- Past investments
- 8
Notable investments
Bloodhound
MyTime
Siftery
FeathrOversee.net
Picatic
DemandSphereHow to reach Jay Weintraub
Angels and operators like Jay Weintraub 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 Accelerator.
Connect with Jay Weintraub
Frequently Asked Questions
What does Jay Weintraub invest in?
Jay Weintraub invests in Marketing & AdTech, Marketplace, Consumer & Retail and Media & Content, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jay Weintraub invest at?
Jay Weintraub typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Jay Weintraub's typical check size?
Jay Weintraub typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Jay Weintraub?
Unlock Jay Weintraub's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.