Assistant Controller / Controller

Biomea Fusion•San Carlos, CA

About The Position

The Assistant Controller/Controller is a consultant role responsible for overseeing the Company’s financial and accounting departments. This hands-on role is suited to a technically strong accounting professional who can navigate complex biotechnology transactions, manage a team, and improve processes in a lean organization. The role partners across Finance and the business, balancing public-company rigor with practical, efficient execution. The position oversees the accounting close and reporting, SEC filings, equity compensation, clinical and R&D accounting, SOX and internal controls, audits, payroll and benefits accounting, insurance programs, and core accounting operations. It also leads and develops the accounting team, supports financial planning and corporate transactions, and communicates accounting issues and risks with practical recommendations.

Requirements

Bachelor’s degree in Accounting, Finance, or a related discipline.
CPA required.
At least 10 years of progressive accounting experience, including at least 3 years leading teams.
Significant experience within a U.S. publicly traded biotechnology or life sciences company.
Hands-on operational accounting experience, including direct responsibility for public-company accounting operations, the financial close, accounting analyses, SEC reporting, audit support, and SOX compliance.
Proficiency with ERP, accounting, and payroll systems.
Advanced Excel skills.
Track record of improving close, accrual, and internal reporting processes and data quality.
Proficiency in NetSuite, Coupa, Concur, ADP, E-Trade, and Active Disclosure or similar platforms.
Strong analytical and communication skills, sound judgment, and integrity.
Ability to influence cross-functional partners in a lean environment and confidence to challenge assumptions and uphold accounting standards.

Nice To Haves

Big Four experience preferred.
Proficiency in Active Disclosure or a similar reporting platform.

Responsibilities

Own the monthly, quarterly, and annual close, reconciliations, and internal management reporting, and ensure accurate and complete accounting records in accordance with U.S. GAAP.
Oversee accounting for Clinical/R&D accruals, prepayments, commitments, and program-level expenses, including estimates, journal entries, reconciliations, and true-ups.
Own and review SEC filings, including Forms 10-K, 10-Q, and 8-K, and proxy statements, ensuring compliance with applicable SEC disclosure requirements.
Lead the Company’s equity compensation program and stock-based compensation accounting, including option, RSU, and ESPP activity, ASC 718 accounting, and common share/equity pool reconciliations.
Partner with Clinical Operations, Technical Operations, and FP&A to establish supportable accruals for contract research organizations, contract manufacturers, and investigator sites using contracts, operational progress, and vendor data.
Lead accounting SOX and internal control activities, including risk assessment, documentation, testing, and remediation.
Support management assessments and external auditor attestation under SOX Section 404.
Partner with IT and business process owners on access, segregation of duties, and related controls.
Serve as the primary accounting contact for external and internal auditors, and coordinate audit and quarterly-review support for accounting operations and SOX testing.
Oversee payroll and employee benefits accounting, including review of payroll-related journal entries, accrued compensation, bonuses, stock-based compensation, and employee benefit costs.
Manage corporate insurance programs, including policy renewals, coverage reviews, premium negotiations, coordination with brokers and insurance carriers, and ensuring appropriate coverage for the Company’s evolving business needs.
Oversee the General Ledger, Accounts Payable, disbursements, fixed assets, and expense processes.
Maintain effective invoice processing, payment-approval, and disbursement controls.
Support income tax provision and compliance activities by providing accurate accounting records and schedules to responsible internal teams and external advisors.
Lead, mentor, and develop the accounting team and manage accounting service providers.
Establish clear accountability, cross-training, and professional development opportunities.
Partner with the Finance team to provide reliable actuals, accruals, and insights for budgeting, forecasting, cash planning, and liquidity assessments.
Provide accounting analysis and due diligence support for financing, partnerships, and other corporate transactions.
Communicate complex issues clearly and raise risks early with practical recommendations.