Jonathan Bush

Active Investor

Founder at Maine for Keeps

Maine

Jonathan Bush, Founder at Maine for Keeps is an active investor based in Maine. This profile covers what Jonathan Bush backs, at which stage, and how founders can reach out in 2026.

Mr. Jonathan Bush is a Co-Founder and serves as Chief Executive Officer at Zus Health. He served as Executive Chairman at Firefly Health. He serves as an Advisory Board Member at Innovaccer and Sana Capital. He serves as an Advisor at Triton.ai. He served as Advisor at Cardinal Partners. He served as a Board Member at PatientPop. He served as a Board Member at Candescent Health. He co-founded and was the Chairman of Athenahealth, where he served as President and Chief Executive Officer. He serves as a Board Member at SonderMind. Prior to Athenahealth, he was an EMT for the City of New Orleans, a combat medic in the U.S. Army, and a managed care strategy consultant for Booz-Allen and Hamilton. He earned a Bachelor of Arts degree with honors from Wesleyan University and a master's degree with distinction in business administration from Harvard Business School. He is currently a term member of the Council on Foreign Relations and a trustee of the Farm School.

Investor type: Angel
Stages: Early Stage VentureSeedLate Stage Venture
Invests in: InsurTechSaaS & Enterprise
Location: Maine
Typical check: $500K
Past investments: 10

Notable investments

Elation HealthSonderMindFirst DollarOulaLana HealthFoldHealthTurquoise HealthOshi HealthSkyflowStride Health

How to reach Jonathan Bush

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Frequently Asked Questions

What does Jonathan Bush invest in?

Jonathan Bush invests in InsurTech and SaaS & Enterprise, typically at Early Stage Venture, Seed and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.