The Senior Family Office Accountant will work closely with the Equity Controller, corporate accounting, legal, tax, investment, and external advisory teams to ensure that financial activity is properly recorded, reconciled, supported, and available for management reporting, tax planning, estate planning, audit support, and internal review purposes. The role is hands-on and detail-oriented, with responsibility for maintaining general ledgers, supporting schedules, ownership records, capital account activity, intercompany activity, accounts payable records, cash-flow reports, and documentation related to loans, advances, promissory notes, contributions, distributions where applicable, and other entity-level or fiduciary activity.