Jeffrey Gilbert

Active Investor

Chief Operating Officer and Chief Legal Officer at Carnelian Energy Capital

Houston, Texas

Jeffrey Gilbert, Chief Operating Officer and Chief Legal Officer at Carnelian Energy Capital is an active investor based in Houston, Texas. This profile covers what Jeffrey Gilbert 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
Houston, Texas
Typical check
$2M
Past investments
3

Notable investments

Grit Oil & Gas PartnersVoltaGridPercussion Petroleum

How to reach Jeffrey Gilbert

Angels and operators like Jeffrey Gilbert 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.

Reach active investors like this one

Application closes in --:--:--
Get investor contacts

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. How this data is built.

Cite this page

Round Funded. "Jeffrey Gilbert." Round Funded investor database, updated September 9, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/jeffrey-gilbert

Frequently Asked Questions

What does Jeffrey Gilbert invest in?

Jeffrey Gilbert 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 Jeffrey Gilbert invest at?

Jeffrey Gilbert 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 Jeffrey Gilbert's typical check size?

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

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

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.

Application closes in --:--:--
Get investor contacts