Since the company was formed in 2014, we work closely with leading financial institutions and actively shape the future of the banking industry.

Our consultants have extensive work experience in global banks and leading management consultancies. This combination of methodological mindsets and industrial expertise together with our pragmatic work approach allows us to advice our clients holistically and efficiently. 

Our consultants

Project leader

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Daniel focuses on the management of large scale transformation projects. Before joining GEM Consulting, Daniel co-founded and managed an international sports-marketing company in the social media space as COO, where he helped building it up to a team of more than 20 employees.

Daniel Feith

Project leader

01005_GEM Consulting_Katja Braumö

Katja is an internationally skilled project leader offering extensive experience in financial markets, banking, and management consulting within the financial services industry. Her core areas of expertise are financial market products, trading activities, credit risk mitigation- and processes, as well as financial market regulations.

Katja Braumöller

Project leader

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Oliver is an experienced project leader within the financial services industry. Before joining GEM Consulting he worked for a globally leading strategy consulting company as manager in Munich and Zurich. Prior to that, he worked as Director in the area of global markets in Vienna.

Oliver Steiner

Project leader

Torsten offers more than 20 years of experience in driving change in banks. He has 13 years of project experience within a Swiss and international bank, seven of which with the in-house consulting and corporate development team. 

Dr. Torsten Költzsch

Project leader

Filipe offers significant experience in the financial service industry. Most notably, he worked for a leading German universal bank in investment banking (IBD) and portfolio management as well as for a mid-sized bank in Brazil in debt capital markets. Since 2019, he is a CFA charterholder.

Filipe Andrade, CFA

Project leader

Yves offers 20 years of management consulting and project management experience for leading financial institutions, as well as the co-founder of several start-up companies. Key areas of his expertise are interdisciplinary projects in the areas of digital transformation, innovation and resolution planning.

Yves Holenstein

Project leader

Ben is an experienced project leader with extensive experience in the banking and insurance industry. He focuses on growth strategies, new digital business models, process excellence and large scale transformation programs. Prior to joining GEM Consulting, Ben worked for a globally leading strategy consulting company in Europe and the Middle East.

Benjamin Kayser

Project leader

Benoît has 15 years experience in the financial services industry. He has a very broad experience in Asset & Wealth management, where he led various types of initiatives (e.g., regulatory projects, strategic analyses, product development, M&A, design of lead offering, restructuring, business model re-design and implementation).

Benoît Herman


Benedikt has worked in the financial services industry for ten years. Among others, he has worked in debt capital markets, leveraged finance as well as securities trading and has advised high and ultra high net worth individuals as a relationship manager. Benedikt is a CFA charterholder and a graduate of INSEAD MBA.

Benedikt Ködel, CFA, MBA


Jonas offers experience in consulting as well as in financial services. He holds a doublemasters degree in International Affairs and Governance as well as CEMS International Management. He has a strong interest in interdisciplinary topics which combine a variety of aspects such as law, business, and politics.

Jonas Werneke


Over the past few years, Damir has gained relevant experience in the financial services industry and in consulting. He has built up valuable knowledge in derivatives as well as fund management and successfully supported banks in strategic, regulatory and large digitization projects.

Damir Bobar


Diego has several years of experience in the banking and insurance industry. Prior to joining GEM Consulting, he worked for a Swiss universal bank as well as for a consulting company focusing on various areas of the financial services industry.

Diego Tosoni

Senior Consultant

Dominik offers several years of experience in both the banking and the consulting industry. Before joining GEM Consulting, he gained experience at a large Swiss universal bank. In addition, Domink successfully completed all three CFA levels.

Dominik Büchel

Senior Consultant

Paolo has gained significant experience in the financial services industry, where he worked on various projects in the areas of regulatory requirements, M&A and compliance for a major Italian Bank. For example, he supported the bank in the definition of the business requirements necessary to be compliant with the Securities Financing Transactions Regulation in an integration context.

Paolo Barzaghi


Doris has over 30 years of experience as a project manager, 20 of which she spent managing reorganizing projects in a large bank. Today, she works as a coach and trainer and heads the administration at GEM Consulting.

Doris Tanner


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Olaf offers more than ten years of consulting experience, of which five years are with a leading global strategy consulting firm. As founder of Management Kits, he is specialized in strategy development and innovative organizational design as well as the coordination of comprehensive transformational projects.

Prof. Dr. Olaf Bach

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Heinrich has more than 20 years of experience in strategy consulting, the financial services industry and fintechs in a variety of topics (strategy, organization, digitalization, operations, regulation). He is a fully qualified lawyer and trained banker.

Dr. Heinrich Grave

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Selina offers more than seven years of consulting and start-up experience. She focuses on the areas strategy, innovation and digital transformation for which she has gained extensive knowledge.

Selina Simmen