Karoliina Treter
Partner, Head of Accounting and Reporting Services
When your company grows, the need for a financial controller naturally emerges — someone who can provide structure to financial processes, ensure accurate reporting, and support the CFO with reliable, data‑driven insights. Many controllers come from an audit background but may lack hands‑on technical accounting experience, a gap that becomes critical when dealing with complex accounting topics or system processes
By choosing an outsourced controller, you gain access to an entire team of specialists rather than relying on a single employee, ensuring continuity, quality, and reliable delivery at all times. At BDO Estonia, our controllers combine audit experience with strong technical accounting skills, supported by professionals with extensive long‑term finance and accounting backgrounds. This ensures a versatile and high‑quality service. Through the global BDO network, we provide access to international expertise whenever needed, from technical accounting and tax to advisory and process optimisation.
What Our Controller Service Helps You Achieve
When choosing the controller service, we can help you with the following:
- Budget preparation and financial planning
- Budget vs. actual analysis and performance monitoring
- Advanced data analysis (Excel / BI tools)
- Cash flow forecasting and liquidity management
- Monthly management reporting and group reporting packages
- Implementation of financial and accounting systems
- Adoption and implementation of new accounting standards
- Oversight of daily accounting processes and controls
- Coordination of the audit process
Why Companies Choose BDO’s Controller Service
- reliable financial processes
- management reporting with actionable insights
- improved forecasting and budgeting discipline
- access to senior-level finance expertise
- seamless cooperation with auditors, management, and group finance
