Jeff Holter
Partner at ALECSO Energy
Seattle, United States
Jeff Holter, Partner at ALECSO Energy is an active investor based in Seattle, United States. This profile covers what Jeff Holter backs, at which stage, and how founders can reach out in 2026.
Jeff Holter is a Partner at ALECSO Energy, focusing on building scalable, investment-ready energy platforms that deliver commercial performance and environmental impact.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Climate & Energy
- Location
- Seattle, United States
- Typical check
- $3.8M
How to reach Jeff Holter
Angels and operators like Jeff Holter 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.
Connect with Jeff Holter
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 Jeff Holter invest in?
Jeff Holter invests in Climate & Energy, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeff Holter invest at?
Jeff Holter typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jeff Holter's typical check size?
Jeff Holter typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do I contact Jeff Holter?
Unlock Jeff Holter'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.