CONTROLLER220K-275KWe are looking for a hands-on Controller to join a fast-growing start-up company that is developing power infrastructure for AI data centers. This newly established role will take ownership of the accounting function while building the financial framework needed to support continued expansion. The position works closely with executive leadership and offers the opportunity to shape processes, reporting, and controls in a high-growth environment.

Responsibilities:

• Direct day-to-day accounting activities across billing, collections, payables, payroll, the general ledger, fixed assets, revenue accounting, and the monthly close process.
• Produce accurate financial statements and management reports for senior leaders and the Board, ensuring timely visibility into business performance.
• Oversee end-to-end revenue and receivables processes, including invoicing, cash application, and collection efforts.
• Lead accounts payable administration, employee reimbursements, and purchasing workflows while strengthening discipline around spend management.
• Establish, refine, and enforce accounting policies, internal controls, and expense guidelines to support compliance and operational consistency.
• Coordinate external audit and tax engagements by managing documentation, timelines, and communication with outside advisors.
• Partner with leadership on annual planning, forecasting, variance analysis, and key financial metrics that inform strategic decisions.
• Prepare materials that support board and investor updates, including analysis of margins, cost drivers, unit economics, and financial scenarios.
• Build and scale the accounting organization by improving processes, introducing efficient tools, and creating a strong operational foundation for growth.