Senior Accountant (corporate entities)

Senior Fund Accountant About the Role As a Senior Accountant – Corporate Services, you will be responsible for the accounting, financial reporting and tax compliance of a portfolio of Luxembourg commercial companies. Working with a high degree of autonomy, you will oversee complex accounting matters, coordinate year-end processes, liaise with clients, auditors and tax authorities, and support junior team members when required. Key Responsibilities • Independently manage a portfolio of Luxembourg commercial companies (SOPARFI, holdings and operational companies). • Prepare and review monthly, quarterly and annual financial statements in accordance with Luxembourg GAAP. • Coordinate year-end closings and liaise with external auditors. • Prepare and review VAT returns, Corporate Income Tax returns and other tax filings. • Review accounting records, reconciliations and supporting documentation to ensure accuracy and compliance. • Monitor cash movements, bank reconciliations and payment processing. • Act as the main point of contact for clients, auditors and tax authorities regarding accounting and financial matters. • Assist and support junior accountants by reviewing their work and providing guidance when needed. • Identify opportunities to improve accounting processes and contribute to the implementation of best practices. • Work closely with the Legal, Tax and Compliance teams to ensure efficient and high-quality service delivery. Your Profile • Degree in Accounting, Finance or Audit. • At least 5 years of accounting experience in Luxembourg, ideally within a fiduciary or corporate services provider. • Strong knowledge of Luxembourg GAAP. • Solid knowledge of Luxembourg corporate taxation and VAT. • Experience with Luxembourg commercial companies (SOPARFI, holdings and operational companies). • Ability to work independently and manage a client portfolio. • Experience reviewing the work of junior accountants is considered an asset. • Fluency in English is essential. French is a strong advantage; any additional language is considered an asset. • Excellent organisational, analytical and communication skills. • Client-focused, proactive and able to work effectively under pressure while meeting deadlines. Why Join Us? • Career growth opportunity. • A dynamic and collaborative work environment in the heart of Luxembourg’s financial hub. • Exposure to diverse investment structures and a fast-evolving industry. During the final stages of the recruitment process, the selected candidate will be asked to provide supporting documents such as copies of diplomas and work certificates. An official criminal record extract (bulletin no. 3) will also be requested for consultation purposes. Département Accounting Locations Atdomco Office Remote status Hybrid Atdomco Office Working at Atdomco At Atdomco, you will find a dynamic, collaborative, and driven by innovation work environment. The company fosters a culture where employees are encouraged to think outside the box and contribute their entrepreneurial mindset. With a multinational team and a strong focus on delivering tailored services to clients, Atdomco provides opportunities for professional growth in a fast-paced, client-focused setting. The company's values are centered on integrity, expertise, and continuous learning, ensuring that every team member plays a vital role in shaping the future of corporate and fund administration. About Atdomco We are a Luxembourg-based advisory and fiduciary firm. Specializing in corporate and fund administration, Atdomco provides tailored services for venture capital, private equity, real estate, and securitization companies. We support international investors by managing investment structures, legal compliance, and reporting requirements. The company excels in assisting clients with investment vehicles, including AIFMD-registered funds, SICAR, and RAIF. Founded in 2013