About CostSense

About Our Founder

Slava’s deep understanding of corporate finance stems from a focused career path of almost two decades. Starting in 2005 as a Financial Analyst in the logistics sector, he quickly proved his ability and advanced to Senior Financial Analyst. He later became Head of Financial Planning and Analysis at a major retail company.

Seeking a new challenge, Slava took on the role of CFO at a smaller enterprise. There, he single-handedly established the accounting department, laying the groundwork for sound financial operations. His creation of an effective internal reporting system gave stakeholders the information they needed to make well-informed business decisions.

Slava holds a master’s degree in financial management and has achieved two renowned accounting certifications: he is a Chartered Professional Accountant (CPA) in Ontario and a Certified Management Accountant (CMA) in the United States. ​

Slava Tkachev

Owner & Chief Executive Officer

There comes a time when basic accounting isn’t enough.

Our expert services provide in-depth financial analysis. We’ll turn your data into actionable insights, empowering you to make informed decisions that fuel your business’s success.

Bookkeeping Services

Your financial data gets organized and become a foundation for further financial insights.

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Fractional Controller

Your financial data gets organized and become a foundation for further financial insights.

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Fractional CFO

Your financial planning and analysis (FP&A) tool offering detailed forecasts and impactful financial dashboards for executives, board members and investors.

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We understand that accounting isn’t just about compliance – it’s the raw material for unlocking powerful business insights.

Blog Posts

Latest Blog Posts

Get fresh resources on topics like finance, accounting, strategy, and business operations. Stay informed with the latest updates here.

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