Mark Lewis

Mark Lewis

Active Investor

Venture investor in Westport

Westport, Connecticut

Mark Lewis, Venture investor in Westport is an active investor based in Westport, Connecticut. This profile covers what Mark Lewis backs, at which stage, and how founders can reach out in 2026.

Investor type
VCPE
Stages
SeedSeries ASeries BLate Stage Venture
Invests in
Climate & Energy
Location
Westport, Connecticut
Typical check
$2M
Past investments
4

Notable investments

Smart WiresTAE Technologies, IncMissionPoint PartnersCredit Suisse First Boston

How to reach Mark Lewis

Angels and operators like Mark Lewis 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.

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Frequently Asked Questions

What does Mark Lewis invest in?

Mark Lewis invests in Climate & Energy, 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 Mark Lewis invest at?

Mark Lewis 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 Mark Lewis's typical check size?

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

How do I contact Mark Lewis?

Unlock Mark Lewis'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 Mark Lewis