Phone Number: +31 624605596
MARNIX LANGSTRAAT
Senior Advisor
Marnix, a graduate in Science & Innovation Management from Universiteit Utrecht, has a rich background as an advisor in M&A and strategic innovation. His professional journey began with a short stint in accounting before transitioning to a wider business focus. His foundational experience in financial services was developed at Accenture and KPMG, leading to over a decade at Alliander (Largest grid operator of electricity and gas in the Netherlands).
In this role, he was integral to over 30 M&A transactions, with a consistent emphasis on Strategy, Innovation, and Finance within the Corporate Strategy department. Before his tenure at ONEtoONE, Marnix thrived as an independent advisor, specializing in M&A, strategic growth, and valuations.
As a senior advisor, he is celebrated for his dynamic combination of enthusiasm, visionary outlook, and a strong sense of responsibility, coupled with an entrepreneurial style and effective communication skills. Marnix is known for embracing diversity and challenges, always striving for growth and adeptly focusing on both short and long-term goals.
In this role, he was integral to over 30 M&A transactions, with a consistent emphasis on Strategy, Innovation, and Finance within the Corporate Strategy department. Before his tenure at ONEtoONE, Marnix thrived as an independent advisor, specializing in M&A, strategic growth, and valuations.
As a senior advisor, he is celebrated for his dynamic combination of enthusiasm, visionary outlook, and a strong sense of responsibility, coupled with an entrepreneurial style and effective communication skills. Marnix is known for embracing diversity and challenges, always striving for growth and adeptly focusing on both short and long-term goals.
Education
Master of Science in Innovation Management - Universiteit Utrecht.
Gecertificeerd Commissaris - Governance University.
Board member & Business Coach - ScaleUp Nation.
Future Leadership Program - Singularity University.
M&A masterclass Valuation Non-listed (3 days) - TIAS Business University.
Mergers & Acquisitions - London Business School.
Actief in overnames - Alex van Groningen.
Mini MBA Energy - Universiteit Nyenrode.
Gecertificeerd Commissaris - Governance University.
Board member & Business Coach - ScaleUp Nation.
Future Leadership Program - Singularity University.
M&A masterclass Valuation Non-listed (3 days) - TIAS Business University.
Mergers & Acquisitions - London Business School.
Actief in overnames - Alex van Groningen.
Mini MBA Energy - Universiteit Nyenrode.
Experience
Senior Advisor, ONEtoONE Corporate Finance.
Independent Strategist | Innovator | M&A advisor, FutureProfs.
Strategist | Senior Mergers & Acquisitions manager, Alliander.
Senior Consultant Financial Services, KPMG.
Consultant Financial Services, Accenture.
Assistant Accountant, Ernst & Young.
Assistant Accountant, KPMG.
Independent Strategist | Innovator | M&A advisor, FutureProfs.
Strategist | Senior Mergers & Acquisitions manager, Alliander.
Senior Consultant Financial Services, KPMG.
Consultant Financial Services, Accenture.
Assistant Accountant, Ernst & Young.
Assistant Accountant, KPMG.
Track Record
Marnix started in accounting, moving to financial roles at KPMG and Accenture. This period laid the groundwork for his financial and strategic understanding, which is essential in his future M&A ventures.
In over a decade at Alliander, Marnix's focus shifted to strategic advice and M&A, contributing to 30+ M&A deals, blending strategy, innovation, and finance. His role focused on aligning corporate strategy with market changes and potential innovations.
Before ONEtoONE, Marnix advised on M&A and growth strategies, shaping solutions for various clients. At ONEtoONE, he continued in a strategic advisory capacity, leveraging his knowledge in corporate finance.
In over a decade at Alliander, Marnix's focus shifted to strategic advice and M&A, contributing to 30+ M&A deals, blending strategy, innovation, and finance. His role focused on aligning corporate strategy with market changes and potential innovations.
Before ONEtoONE, Marnix advised on M&A and growth strategies, shaping solutions for various clients. At ONEtoONE, he continued in a strategic advisory capacity, leveraging his knowledge in corporate finance.
International Experience
Belgium (BE)
Germany (DE)
United Kingdom (GB)
Gibraltar (GI)
Luxembourg (LU)
Monaco (MC)
Netherlands (NL)
Germany (DE)
United Kingdom (GB)
Gibraltar (GI)
Luxembourg (LU)
Monaco (MC)
Netherlands (NL)
Sector Expertise
Financial Services
Energy
Energy
Keywords
Energy, Corporate Finance, Valuation, Strategy, Innovation, Technology, Governance
