
Bienville Capital is a New York-based investment firm founded in 2008 that manages global, opportunistic strategies across public and private markets for institutional and family office clients. The firm makes early-stage investments in technology-related companies and, through a partnership with Fractal, creates and seeds Vertical SaaS companies.
Average disclosed round size is $18.5M (across 29 rounds with reported amounts).
Portfolio
22
Fund Size
—
Top Stage
Series A
Last 12 Mo
3
Team
Cullen Thompson
Co-Founder Chief Investment Officer
Abigail Penzell
Partner General Counsel Chief Compliance Officer
Billy Fennebresque
Partner
Blake Bennett
Partner Portfolio Manager
Brandon Pilot
Partner
Ryan Petersen
Principal
Zach Makoske
Associate
Brendon Piccinni
Investment Analyst Informatic Capital
Jack Donohue
Operations Analyst
Jad Alghoul
Investment Analyst Informatic Capital
Jessica Ford
Investment Analyst
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
| Company | Round | Amount | Date |
|---|---|---|---|
| Unknown | $7.5M | Apr 2026 | |
| Series B | $35M | Dec 2025 | |
| Series A | $30M | Oct 2025 | |
| Series A | $12M | Aug 2025 | |
| Series A | $7.5M | Aug 2025 | |
| Series A | $12M | Jan 2025 | |
| Series A | — | Jan 2025 | |
| Series A | $30M | Jan 2025 | |
| Seed | $5M | Dec 2024 | |
| Series A | $10.3M | Jun 2024 | |
| BBirdwingo | Seed | $1.3M | May 2024 |
| Seed | $3M | Apr 2024 | |
| Unknown | $5M | Jan 2024 | |
| Series C | $39M | Sep 2022 | |
| Series A | $25M | Jun 2022 | |
| Seed | $6M | Jan 2022 | |
| Series C | $39M | Jan 2022 | |
| Series A | $5M | Jun 2021 | |
| Series C | $55M | Jan 2019 | |
| Series B | $30M | May 2018 | |
| Series B | $21M | Feb 2018 | |
| Series B | $13M | Oct 2017 | |
| Series B | — | — | |
| Unknown | $14M | — | |
| Seed | $3M | — |
Top Co-Investors
Last updated: 7 October 2026