Chief Accounting & Controller — Scale & Audit-Ready

Muon Space is seeking a hands‑on Head of Accounting to lead the corporate accounting function, own the GAAP close, external reporting, and internal controls. This senior role reports to the CFO and partners with cross‑functional teams to scale processes for government and commercial programs.

The ideal candidate has 12–15+ years in accounting with CPA, deep GAAP expertise, and a proven track record building scalable controls in a complex environment, including cost accounting and program finance.