One Square is the leading independent financial restructuring advisory firm in Germany. Since 2008, we have been offering our clients comprehensive advisory services in the areas of financial restructuring, corporate finance, mergers & acquisitions and innovative trust solutions. As an independent, owner-managed partnership, we have offices in Munich, Frankfurt and London as well as strong alliances in China, India and the USA. To date, we have completed more than 200 transactions with a total volume of approximately EUR 15 billion. We support listed companies, family businesses and entrepreneurs, private equity funds, family offices and institutional and private creditors. Although our home market is German-speaking, many of our transactions are cross-border and our clients international. For more information please visit our website:
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One Square Questions
The One Square annual revenue was $1 million in 2026.
Frank Günther is the Managing Director of One Square.
7 people are employed at One Square.
One Square is based in München, Bayern.
The NAICS codes for One Square are [52, 523110, 5231, 52311, 523].
The SIC codes for One Square are [621, 62].
Top One Square Employees
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Frank Günther
Managing Director at One Square
Munich, BY, DE22 -
Ricardo Oberrauch
Projektassistent at One Square
Munich, BY, DE -
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