Gregg A. Jackson
COO and Investor Relations (Fractional) at Manifold Health AI
New York, New York
Gregg A. Jackson, COO and Investor Relations (Fractional) at Manifold Health AI is an active investor based in New York, New York. This profile covers what Gregg A. Jackson backs, at which stage, and how founders can reach out in 2026.
Gregg A. Jackson is a COO and Investor Relations executive with experience in MedTech, NeuroTech, and Digital Health, having overseen over $6B in product launches.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- MedTech & Medical DevicesDigital Health & HealthTechArtificial Intelligence
- Location
- New York, New York
- Typical check
- $150K
How to reach Gregg A. Jackson
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About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Gregg A. Jackson invest in?
Gregg A. Jackson invests in MedTech & Medical Devices, Digital Health & HealthTech and Artificial Intelligence, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Gregg A. Jackson invest at?
Gregg A. Jackson typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Gregg A. Jackson's typical check size?
Gregg A. Jackson typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Gregg A. Jackson?
Unlock Gregg A. Jackson's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.