• Oversee accounting operations, including accounts payable, payroll, general ledger maintenance, and financial reporting. • Ensure timely and accurate data entry and record-keeping in compliance with GAAP. • Manage payroll processing, including reviewing, approving, and ensuring compliance with labor laws. • Revise financial accounts, including bank statements and investment records, monthly. • Handle grants and donations, ensuring proper tracking, allocation, and reporting. • Responsible for funds disbursement to vendors and to field staff outside the USA. • Managing cash receipts. • Processing inter-account bank transfers. • Ensuring compliance with credit card policies and reconciling charges. • Maintaining adherence to CS’s Records and Record Retention Policy. • Prepare monthly, quarterly, and annual financial reports, including balance sheets and income statements. • Assist with developing and monitoring the annual budget. • Provide financial insights to support leadership and the Finance Committee's decision-making. • Participate in financial planning and analysis to support strategic organizational goals. • Facilitate the annual audit process and ensure compliance with tax filing requirements, including IRS Form 990. • Develop and enforce internal controls to protect organizational assets. • Periodically review vendor records to ensure compliance with policies. • Investigate and resolve discrepancies in financial data. • Collaborate with HR to align payroll schedules and benefit deductions. • Administer employee benefits, including enrollment, updates, and terminations in plans such as health and life insurance. • Train and mentor staff on financial processes and tools. • Represent the Finance department in cross-functional meetings and external audits.