Adam Viener

Active Investor

Founder at Yazing.com

Reston, Virginia

Adam Viener, Founder at Yazing.com is an active investor based in Reston, Virginia. This profile covers what Adam Viener backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Pre SeedSeed
Invests in: FintechPaymentsHealthcare & BiotechCrypto & Web3Consumer & RetailConsumer Goods (CPG)E-commerce & D2CGaming & Entertainment
Location: Reston, Virginia
Typical check: $150K
Past investments: 2

Notable investments

Impact Fantasy SportsEarthLink (Formerly OneMain.com)

How to reach Adam Viener

Angels and operators like Adam Viener 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.

Frequently Asked Questions

What does Adam Viener invest in?

Adam Viener invests in Fintech, Payments, Healthcare & Biotech and Crypto & Web3, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.