Jonathan Marcel, Analyst at Approach Venture is an active investor based in Houston, Texas. This profile covers what Jonathan Marcel backs, at which stage, and how founders can reach out in 2026.
Jonathan Marcel is an analyst at Approach Venture and an angel investor interested in Quantum Engineering, Unconventional Computing, Aerospace, Defense, and Energy generation.
Jonathan Marcel invests in Hardware & Deep Tech, Space & Aerospace, Climate & Energy and Quantum & Semiconductors, typically at Seed and Early Stage Venture.
- Location
- Houston, Texas
- Typical check
- $375K
What does Jonathan Marcel invest in?
- Investor type
- AngelVC
- Stages
- SeedEarly Stage Venture
- Invests in
- Hardware & Deep TechSpace & AerospaceClimate & EnergyQuantum & Semiconductors
Where is Jonathan Marcel based?
Jonathan Marcel is based in Houston, Texas.
- Browse more startup investors near Jonathan Marcel:
- Startup investors in HoustonStartup investors in TexasStartup investors in the United States
How to reach Jonathan Marcel
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About this profile
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Round Funded. "Jonathan Marcel." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jonathan-marcel
Frequently Asked Questions
Who is Jonathan Marcel?
Jonathan Marcel, Analyst at Approach Venture is an active investor based in Houston, Texas. Jonathan Marcel invests in Hardware & Deep Tech, Space & Aerospace, Climate & Energy and Quantum & Semiconductors, typically at Seed and Early Stage Venture.
What does Jonathan Marcel invest in?
Jonathan Marcel invests in Hardware & Deep Tech, Space & Aerospace, Climate & Energy and Quantum & Semiconductors, typically at Seed and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jonathan Marcel invest at?
Jonathan Marcel typically invests at Seed and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jonathan Marcel's typical check size?
Jonathan Marcel typically writes checks around $375K. Use it as a signal for whether your raise fits their stage.
Where is Jonathan Marcel based?
Jonathan Marcel is based in Houston, Texas.
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.
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