Our passion. Your success.

About us

Empower your corporate financials – Finability GmbH is a management consulting firm for small, medium-sized, and large enterprises in the areas of finance, accounting, controlling, and tax. In addition, we offer project-specific consulting services in the areas of mergers and acquisitions, fundraising, and capital markets.

Our team consists of specialists who are tailored to your project and company. We are a small consulting boutique that combines our strengths, creating a familial environment for our employees. Because only in this way can we provide perfect consultation and enhance your business success. Together with you, we aim to achieve your company goals. That is our creed.

We are proud of our team, which has evolved into a small family.

Willi
Kellich

I am the founder and managing partner of Finability GmbH.

With over 9 years of experience in top management positions in BIG4 firms, medium-sized companies, and corporations (>1,000 employees), I advise and lead our clients to success together with my team. In addition to my skills as an all-rounder in finance, accounting, controlling, and tax, I have advised on more than 25 M&A transactions, supported 2 IPOs, and assisted in the implementation of 12 accounting and reporting software systems.

I successfully completed my Master’s degree in Tax and Corporate Law (LL.M.) at the University of Potsdam, as well as a Bachelor of Business Administration with a focus on Accounting and Finance at the Berlin School of Economics and Law.

Team Up and People First! Both professionally and personally. That’s why I have been an active Crossfit athlete for several years, participating in national and international competitions with my team. But that’s not all, we also engage in the fight against cancer, including regular participation and fundraising for Battle Cancer events.

It’s all about
the people.

Our team and our clients are our focus. On an equal footing.

We consist of specialists, both male and female, as well as generalists who are experts in finance, accounting, controlling, and tax. Together with our network partners, our service knows no limits.

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Employees
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Locations
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Team