German

Oktay Erciyaz

Oktay Erciyaz

Trenkwalder Group AG
CEO

Oktay Erciyaz was promoted to CEO of the Trenkwalder Group AG in May 2017. In 2017, the group had an annual turnover of €800 million with 50,000 employees and 200 offices worldwide. In addition to managing Trenkwalder Group AG, he focuses on sales, growth and business development. Erciyaz, an MBA, has more than 23 years of executive experience in international corporate and business development. He started his career at Preussag AG and held leadership positions for various units of the Bertelsmann Group, including country CEO positions in BeNeLux, Portugal and Turkey, as well as group-level executive vice president positions for corporate development and M&A.

Stefan Kölbl

Stefan Kölbl

DEKRA SE
Chairman

Stefan Kölbl is chairman of the management board for German firm DEKRA SE, which includes DEKRA Personnel, a temporary work and training and education division of the company that posted revenue of €456.4 million in 2014. Kölbl joined DEKRA in 2000 after working as a management consultant. He took on the chairman role in 2010. In 2003, Kölbl was appointed managing director of the economically ailing DEKRA Akademie. Within two years, Kölbl succeeded in turning around what is today’s largest private training service provider in Germany. He was then assigned to DEKRA’s automotive services unit in 2006.

Ingrid Hofmann

Ingrid Hofmann

Hofmann Corp.
Founder & CEO

Ingrid Hofmann is one of Germany’s most successful temporary work entrepreneurs. She is CEO of Hofmann Corp., parent company of global staffing and recruiting agency I.K. Hofmann (also known as Hofmann Personal), which she founded in 1985 in Nuremberg, Germany. Guided by her philosophy that growth occurs by word of mouth, Hofmann Corp. has become one of the largest staffing agencies in Europe with more than 20,000 employees and more than 100 international branches located in the US, England, Germany, Austria and the Czech Republic. I.K. Hofmann ranks fifth on SIA’s 2018 list of largest staffing firms in Germany.

Jan Gupta

Jan Gupta

The Adecco Group
President, Modis
German

Staffing 100 Europe | 2020

Jan Gupta is president of The Adecco Group’s Modis brand, the group’s IT and engineering staffing and solutions division. He assumed this newly created role and joined The Adecco Group’s executive committee in 2019. A German national, Gupta’s experience includes managing global teams at engineering and technology businesses. His academic background is in mechanical engineering and economics. Gupta holds a PhD in mechanical engineering from Aachen University, Germany. His career spans more than 20 years in the technology industry, most recently as COO and board member of Schunk Group, a German advanced engineering company.

Franz-Josef Schürmann

Franz-Josef Schürmann

The Adecco Group
Chief Sales and Innovation Officer

Franz-Josef Schürmann has been The Adecco Group’s chief sales and innovation officer since July 2017. He joined The Adecco Group as regional head of Germany, Austria and Switzerland in January 2016. He started his career at Accenture in 1996. As a member of the German and European leadership teams of Accenture, in 2008 he was named global client partner for several DAX 30 (German Index) companies. From 2010 to 2015, he was country head of Germany for Infosys Ltd. Schürmann is a member of the board of directors at AmCham, the American Chamber of Commerce, Germany; and a member of the Senate of Acatech, the national academy of science and engineering, Germany.

Georg Breucker

Georg Breucker

Persona Service
CEO

Georg Breucker is the CEO of Persona Service. Headquartered in Lüdenscheid, North Rhine Westphalia, the company is one of the five largest in the German staffing market. The company has a branch network of 185 locations in Germany and Switzerland with its first office outside of Germany opening in Basel in 2002. It was founded in 1967 by Brigitta and Werner Müller and was one of the first staffing agencies to operate in Germany. Persona Service places about 18,000 workers with about 10,000 clients annually, and had a turnover of €662 million in 2012.

Franz-Josef Schürmann

Franz-Josef Schürmann

The Adecco Group
Chief Sales and Innovation Officer

Franz-Josef Schürmann is Adecco’s chief sales and innovation officer, a position he assumed in July 2017. Prior to that, he led Adecco’s Germany, Austria, Switzerland region since January 2016. He started his career at Accenture in 1996. As a member of the German and European leadership teams of Accenture, in 2008 he was named global client partner for several DAX 30 companies. From 2010 to 2015, Schürmann was country head of Germany for Infosys Ltd. He is a board member for AmCham, the American Chamber of Commerce, Germany; and a member of the Senate of Acatech, the national academy of science and engineering, Germany. Schürmann holds a master of science in business administration and agricultural economics from Purdue University in the US, where he studied as a Fulbright scholar.

Ingrid Hofmann

Ingrid Hofmann

Hofmann Corp.
Founder & CEO
German

Staffing 100 Europe | 2020

Ingrid Hofmann is one of Germany’s most successful temporary work entrepreneurs. She is CEO of Hofmann Corp., parent company of global staffing and recruiting agency I.K. Hofmann (also known as Hofmann Personal), which she founded in 1985 in Nuremberg, Germany. Guided by her philosophy that growth occurs by recommendation, Hofmann Corp. has become the fifth-largest staffing agency in Germany. The company has 19,800 employees in more than 100 international branches located in the US, Germany, Austria, Switzerland, Slovakia and the Czech Republic.

Ingrid Hofmann

Ingrid Hofmann

I.K. Hofmann
CEO

Ingrid Hofmann is CEO of I.K. Hofmann (also known as Hofmann Personal). Founded in 1985 in Nuremberg, I.K. Hofmann is one of the largest staffing agencies in Europe and one of the 10 largest staffing firms in Germany. In 2010, I.K. Hofmann was awarded the Ludwig Erhard Prize, the highest award for business excellence in Germany. I.K. Hofmann holds the Great Place to Work Gold Trust Champion Award and has been honoured nine times in a row by the Great Place to Work Institute. Hofmann is a board member of the Federal Employment Agency and is an active member of the Employers’ Association of Personnel Service Providers (BAP) and the Confederation of German Employers’ Associations (BDA).

Sean Zimdahl

Sean Zimdahl

Allegis Group
President, Allegis Group EMEA

With more than 20 years of recruitment industry experience, Sean Zimdahl is president of Allegis Group’s EMEA operating companies: Aerotek, Aston Carter and TEKsystems. Zimdahl co-founded Aston Carter in 1997 and led a management buy-out in 2007 to Baird Capital Partners Europe; he continued as CEO and the business diversified both by sector and geography. In 2011, the company was acquired by Allegis Group. In 2012, Zimdahl became COO of Allegis Group International, assuming responsibility for integrating the operations across the UK, Europe, Hong Kong and Singapore. In 2013, he became president. In December 2016, Zimdahl oversaw the acquisition of Switzerland-based The Stamford Group. Zimdahl is a past board member of APSCo.