Karl Widen
Wideal Oy
High-quality and efficient execution powered by AI, delivered at a reasonable cost

Wideal Oy, founded in 2007, is a one-person expert firm specializing in Financial Due Diligence and Interim CFO services.
For small companies, hiring a full-time CFO is often unnecessary. A part-time, yet fully accessible (365/24/7) Interim CFO, supported by AI-driven tools, offers a higher-quality, more efficient, and often more cost-effective solution.
Unlike large service providers, Wideal Oy does not rely on junior assistants. Every project is handled personally by an experienced partner, ensuring top-tier quality, efficient execution, and controlled costs.
I bring:
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10 years of Interim CFO experience
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20 years of financial due diligence expertise
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5 years of auditing experience
Across industries such as Education, IT, Telecom, Retail, Wholesale, Manufacturing, Maritime, and Professional Services.
Specialties include:
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AI-assisted adjusted EBITDA analysis for accurate, comparable performance evaluation
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Monthly verification of statutory accounting accuracy
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Generation of exceptionally high-quality financial performance analyses
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Development and delivery of internal reporting, forecasts, and budgets
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Cash flow optimization and identification/resolution of financial challenges
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AI-powered tools for faster, more precise, and data-driven insights, enabling confident strategic decisions
Experience smarter, faster, and more reliable financial management with AI, delivered personally by a seasoned expert.