Billy Louiselle is an Associate at First Trust Capital Partners. He is based in Wheaton, Illinois, and works with early and growth stage companies.

What Billy can write

Writes checks of$1M to $10M
Comes in atSeed, Series A, Series BCan lead the round
Email the firm[email protected]The firm's own inbox for founders.

First Trust Capital Partners writes $1M to $10M checks, larger than 83% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: First Trust Capital Partners.

Focus

fintechhealthcareearly stagegrowth stage

Also at First Trust Capital Partners

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Questions

Who is Billy Louiselle?

Billy Louiselle is an Associate at First Trust Capital Partners. He is based in Wheaton, Illinois, and works with early and growth stage companies.

How much does Billy Louiselle invest?

Billy Louiselle invests through First Trust Capital Partners, which writes checks of $1M to $10M at seed, series a, series b.

How do I pitch Billy Louiselle?

Email [email protected], the firm's inbox for founders, and name Billy in the subject. A warm intro from a founder First Trust Capital Partners backed works better.

Last updated 2026-10-15. Is this you? Ask for a correction.