Results. Less complexity.
Now.

LeanOne is a management consultancy with a clear focus on delivering practical results. We advise on how to develop and deliver measures to make companies leaner, more flexible and more customer-centric. We take operational responsibility for our clients’ businesses and help CFOs achieve top performance.

These four values are what drives us:

01

Focused on the essentials

No matter whether you are a big corporate, a mid cap or a startup, it’s easy to lose sight of the essentials when running a company. What drives us is our desire to help you resolve the dichotomy of “less, but better”: How to achieve better results for customers with less resources?

02

Geared to practice


Working hand in hand with out clients, our aim is to put ideas and measures into practice – not just write concepts. We are convinced that this is how better and more pragmatic solutions are built.

03

Pragmatic and fact based

We focus on what’s feasible and what’s viable – from every perspective, be it technological, financial, intellectual or political (including, of course, company politics). And that can only be done based on a sound analysis of the facts.

04

Partnership


Good results are achieved by striving for the best solution, but also by listening, finding consensus, forming alliances – and finally by working together to “get it done”.

Dennis Bücker Portrait

Dennis BUEcker

Berater / Geschäftsführer

I spent around 15 years working for various companies as a strategy consultant and (interim) manager with operational responsibility – including management consulting firm Roland Berger, KPMG Corporate Finance, and online retailer vinos.de. LeanOne has been around since early 2019.

There’s one common theme that runs through all my work: Delivering practical measures for companies facing transformation or change – not only in the form of action plans as a consultant, but also with business responsibility as a director or manager.

My project experience has given me profound expertise in the CFO sphere. I support CFOs and finance departments in becoming more efficient and achieving their goals in difficult situations.

Qualifications

  • University of Mannheim: Diplom-Kaufmann (MBA equivalent)
  • Gothenburg School of Business, Economics and Law
  • EBS Business School
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Dirk Dzedzeck

Partner / Corporate Finance & Interim Management

I have built my expertise in Corporate Finance in more than 15 years of professional experience as an M&A adviser and in leadership roles in industry, u.a. such as Commerzbank, Clearwater International and TÜV SÜD. Since mid 2020, I am part of the LeanOne team.

The focal point of my career is the M&A process – both, as an adviser and with managerial responsibility in industry, I have led buy-side and sell-side projects and arrange the corresponding financing.

With my extensive experience in M&A and Corporate Finance, I support entrepreneurs and managers in developing and implementing strategic measures and protecting legacies.

Qualifications

  • ESB Reutlingen: Diplom-Betriebswirt
  • Dublin City University: B.A. European Business
  • Goethe-Universität, Frankfurt: Master of Law (LL.M. Finance)
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