Klaus Erker

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Procter & Gamble Deutschland GmbH manufactures hair care and cosmetic products. It offers cuts, color, perms and other hair services along with facial waxing and hair care products. It makes and distributes hair care products for sale in professional hair salons. The company was founded in 1880 and is headquartered in Darmstadt, Germany.

Alpha Beteiligungsberatung GmbH & Co. KG (Alpha Beteiligungsberatung) is the German office of the independent European private equity firm which was established in 1996. Located in Frankfurt, the firm has additional local advisory companies in Paris, Milan and Monaco. Alpha Beteiligungsberatung acquires family-owned companies or spin-off divisions of large corporations through LBO transactions and manages several investment funds for world-class institutions, including pension funds, funds of funds, foundations and insurance companies.

Eaton Industries GmbH engages in the development, manufacture, and sale of electrical and electronic equipment, as well as systems and devices for automation and power distribution. The company was founded in 1899 and is headquartered in Bonn, Germany.

Uster Technologies AG manufactures and markets quality control equipment for testing fiber, yarn and fabric. The firm offers testing and monitoring instruments, systems and services that allow optimization of quality through various individual stages of textile production. It also provides integrated data and expert systems and after sales services to the textile industry. The company was founded in 1944 and is headquartered in Uster, Switzerland.

FESTO AG & Co. KG provides pneumatic, servo-pneumatic, and electric automation technology solutions for factory and process automation. The firm operates through the Automation and Didactic segments. The Automation segment offers products, systems, and services related to pneumatic and electrical control, as well as drive technology. The Didactic segment focuses on learning systems, training, and consulting. Its products include pneumatic and electro-mechanical drives, servo-pneumatic positioning systems, motors and controllers, handling systems and grippers, vacuum technology, valves and valve terminals, sensors, vision systems, compressed air preparation, pneumatic and electrical connection technology, control technology and software, as well as complete handling systems, mounting plates, and control cabinets. The company was founded in 1925 and is headquartered in Esslingen, Germany.

ERWO Holding AG operates as a holding company with interest in management of investments, cquisition of management activities, and provision of services. It also provides financing, financial management, and management of land. The company is headquartered in Schwaig, Germany.

Part of voestalpine AG, voestalpine Böhler Welding Group GmbH is a holding company that specializes in the manufacture of welding consumables. The company is based in Dusseldorf, Germany. The CEOs are Bernhard Riegler, Riegler Bernhard, Stefan Glanz. The company was founded in 1996.

SIEGLE + EPPLE GmbH & Co. KG is a German company that specializes in building, cleanroom, and process technology. The private company is based in Stuttgart, Germany. The company offers leading technologies and efficient solutions. The company was founded in 1922 by Wilhelm Siegle, Friedrich Epple.

Bürkert GmbH & Co. KG engages in the manufacture and marketing of fluid control systems. Its products include solenoid valves, process and control valves, electromotive valves, microfluidic valves and pumps, pneumatics and process interfaces, mass flow controllers, solenoid control valves, filtration modules, and sensors, transmitters and controllers. The company was founded in 1946 by Christian Bürkert and is headquartered in Ingelfingen, Germany.

Putzmeister Holding GmbH specializes in the manufacture and distribution of construction machinery and equipment. It products include concrete placement and removal equipment, concrete pumps, mortar machines, plastering machines, and materials handling equipment. The firm offer consulting, training courses, and after sales and parts maintenance services. Putzmeister Holding company was founded by Karl Schlecht in 1958 and is headquartered in Aichtal, Germany.

Founded in 1946, Goldhofer AG is a subsidiary of Alois Goldhofer Stiftung. The company supplies transportation equipment and is based in Memmingen, Germany.

Part of Lincoln Electric Holdings, Inc., Lincoln Electric Europe SL is a Spanish company that manufactures and sells welding, cutting, and joining products. The company is based in Barcelona, Spain.

Part of Alpha Private Equity Funds Management Co Sarl, ACapital Beteiligungsberatung GmbH is an alternative investment manager. The company is based in Frankfurt, Germany. The CEOs of the German company are Harald Rönn, Thomas Schlytter-Henrichsen.

Qvest Media GmbH operates as a consultant in the broadcasting and media industry. Its services include Qvest Media Rental, Mobile Rental Systems, Dry Hire, Consulting and Development and Systems Integration. The company was founded by Gunnar Wellen and Peter Nöthen in 1991 and is headquartered in Cologne, Germany.

Part of R. Stahl AG, R. Stahl Services GmbH is a not-for-profit membership association and Regional Internet Registry. The company is based in Waldenburg, Germany. The CEOs are Philipp Öhler and Thomas Merkel. The German company was founded in 2013.

INDUTHERM Erwärmungsanlagen GmbH is a private company based in Walzbachtal, Germany. The German company specializes in the development and construction of metallurgical technology and powder metallurgy. The company offers innovative solutions for the production and processing of metal powders, as well as induction heating with over 25 years of experience. The company's blue power air classifier AC-series provides precise separation and classification of metal powders. The company's Indutherm systems are designed for melting and casting high-temperature precious metals, and some models can even melt stainless steel. The company emphasizes that high performance values are not the only important factor when purchasing casting systems. The company was founded in 2008, and the CEOs are Peter Hofmann and Jan Hofmann.

Part of Mustang Group Management LLC, MUSTANG Holding GmbH is a German company that provides investment services. The company is based in Frankfurt, Germany. The CEO of the company is Harald Rönn.