Assistant Controller

Assistant Controller

Location: Mill Valley, CA

Schedule: Fully Onsite

Compensation: $150k-$170k + Bonus

Our client, a well-established and highly respected professional services organization based in Southern Marin County, is seeking a hands‑on Assistant Controller to join their collaborative accounting and finance team. This position is being added as part of a long‑term succession plan, supporting a Controller who has been with the organization for 25+ years.

This is an excellent opportunity for an experienced accounting professional who enjoys being deeply involved in day‑to‑day accounting operations while also contributing to strategic financial oversight and process improvement initiatives. The organization offers strong tenure, excellent leadership, and a highly attractive benefits package including, bonus potential, and retirement benefits.

Reporting directly to the Controller, the Assistant Controller will oversee key accounting functions across a multi‑entity environment and help lead an accounting team of professionals. The ideal candidate will bring strong technical accounting expertise, leadership capabilities, and the ability to operate effectively in a hands‑on, detail‑oriented role. Experience working within an ERP system is highly preferred.

• Assist in overseeing daily accounting operations within a multi‑entity environment
• Supervise and support accounting staff across payroll, billing, accounts receivable, accounts payable, and general ledger functions
• Review monthly and year‑end financial statements and supporting schedules
• Support month‑end and year‑end close processes, reconciliations, and financial reporting activities
• Coordinate and assist with external audits and audit preparation
• Oversee payroll processing and ensure compliance with applicable regulations and internal controls
• Assist with budgeting, forecasting, and financial analysis initiatives
• Maintain and improve accounting processes, internal controls, and reporting efficiencies
• Partner closely with leadership on financial reporting, operational initiatives, and strategic projects
• Provide mentorship, training, and leadership support to the accounting team

• Bachelor’s degree in Accounting, Finance, or related field required
• 5+ years of progressive accounting leadership experience, ideally within a multi‑entity environment
• Strong knowledge of general ledger accounting, financial statement preparation, payroll, and audit support
• Experience supervising or mentoring accounting staff
• Experience working with ERP strongly preferred
• Strong understanding of GAAP and internal controls
• Excellent organizational, analytical, and communication skills
• Hands‑on mentality with the ability to thrive in a collaborative team environment

• 401(k) plan
• Bonus opportunity
• Comprehensive medical, dental, and vision coverage
• Stable organization with strong employee tenure and leadership support
• Opportunity for long‑term growth and succession planning within the accounting leadership team