Tom Decker, Angel investor in Boston is an active investor based in Boston, United States. This profile covers what Tom Decker backs, at which stage, and how founders can reach out in 2026.
Tom Decker is a venture capitalist with over 40 years of experience as a financial advisor, focusing on oil, gas, and gold.
Tom Decker invests in Climate & Energy, typically at Pre Seed, Seed and Series A.
- Investor type
- AngelVC
- Stages
- Pre SeedSeedSeries A
- Invests in
- Climate & Energy
- Location
- Boston, United States
- Typical check
- $250K
How to reach Tom Decker
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About this profile
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Cite this page
Round Funded. "Tom Decker." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/tom-decker
Frequently Asked Questions
Who is Tom Decker?
Tom Decker, Angel investor in Boston is an active investor based in Boston, United States. Tom Decker invests in Climate & Energy, typically at Pre Seed, Seed and Series A.
What does Tom Decker invest in?
Tom Decker invests in Climate & Energy, typically at Pre Seed, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Tom Decker invest at?
Tom Decker typically invests at Pre Seed, Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Tom Decker's typical check size?
Tom Decker typically writes checks around $250K. 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.