Success in this role means Mozilla.org has accurate, timely, and reliable accounting across its entities; a disciplined and efficient close process; strong visibility into cash and financial performance; well-managed tax, audit, and compliance obligations; and financial controls and systems that can scale with the organization. Own the daily accounting in the general ledger for the three managed entities, recording transactions in an accurate and timely manner, including journal entries, expenses, accruals, pre-paids, fixed assets, inter-company transactions, revenues, and other necessary entries.