Daniel Shaffer

Active Investor

CEO at S4 NetQuest

Columbus, Ohio

Daniel Shaffer, CEO at S4 NetQuest is an active investor based in Columbus, Ohio. This profile covers what Daniel Shaffer backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelMicro VC
Stages: Pre SeedSeedSeries A
Invests in: FintechLending & CreditHealthcare & BiotechMedTech & Medical DevicesSaaS & EnterpriseConsumer & RetailAR/VR & MetaverseEdTech
Location: Columbus, Ohio
Typical check: $250K
Past investments: 2

Notable investments

S4 NetQuestS4 Consulting

How to reach Daniel Shaffer

Angels and operators like Daniel Shaffer 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 Daniel Shaffer invest in?

Daniel Shaffer invests in Fintech, Lending & Credit, Healthcare & Biotech and MedTech & Medical Devices, typically at Pre Seed, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.