John Sickle

John Sickle

Active Investor

Partner at Sentinel Capital Partners

New York City, New York

John Sickle, Partner at Sentinel Capital Partners is an active investor based in New York City, New York. This profile covers what John Sickle backs, at which stage, and how founders can reach out in 2026.

Investor type
VCPEInvestment Partner
Stages
SeedSeries ASeries BLate Stage Venture
Invests in
Healthcare & BiotechDigital Health & HealthTechFintechConsumer & Retail
Location
New York City, New York
Typical check
$2M
Past investments
8

Notable investments

Altima Dental CentresBountySystemsVital CareDigital Commerce CorporationMB2 Dental SolutionsInternet Financial NetworkiSalvage.comMassage Envy

How to reach John Sickle

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Frequently Asked Questions

What does John Sickle invest in?

John Sickle invests in Healthcare & Biotech, Digital Health & HealthTech, Fintech and Consumer & Retail, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does John Sickle invest at?

John Sickle typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.

What is John Sickle's typical check size?

John Sickle typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.

How do I contact John Sickle?

Unlock John Sickle's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

Application closes in --:--:--
Email John Sickle