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JB

Jason Caley-Brannigan

Executive officer at Cambrian Network.

Executive
Updated Nov 10, 2026·Latest SEC filing May 19, 2026·Suggest an edit

About Jason Caley-Brannigan

Jason Caley-Brannigan is an executive officer at Cambrian Network.

Experience

This experience comes from Jason Caley-Brannigan's profile and from SEC filings. For roles taken from filings, the years are when the filings name Jason Caley-Brannigan in the role, so the role may have started earlier or lasted longer.

Proxima Current
General Partner
2026 – Present
Cambrian Network Inc. Current
Chief Operating Officer
2025 – Present · Houston, TX
Financial data APIs for institutions, traders and automated agents.
Kronos Research
General Partner at Kronos Ventures
2022 – 2026
WOO
Advisor
2022 – 2024
The Church of England
Senior Investment Analyst
2017 – 2022
Blueprint Investment And Trading
Treasurer
2016 – 2017
Grove Tutors
Economics and Business Studies Tutor
2015 – 2017
Redmayne-Bentley LLP
Internship
2016

Key Colleagues at Startups

The people Jason Caley-Brannigan works with at each company, as listed on that company's latest Form D.

Cambrian Network Inc. · Form D, May 19, 2026
Brian Berman
Brian Berman
Chief Marketing Officer
Samuel Green
Samuel Green
Chief Executive Officer, Founder and director

Sources

  1. SECCambrian Network Inc. Form D, filed May 19, 2026