Daniel Weise

Inverto AG provides supply chain and procurement consulting services. It offers procurement cost reduction, process optimization, strategy and organization, supply chain performance, supplier management consulting, risk management, training and development, category management, and procurement outsourcing. The company was founded by Markus Bergauer, Kiran Mazumdar, and Frank Wierlemann in 2000 and is headquartered in Cologne, Germany.

EXCON Externe Controlling Services GmbH provides process optimization and performance management solutions. It operates through the following solution areas: sales management, performance management, collateral management, credit management, and claims management. The firm's clients include businesses in the automotive, finance, healthcare, insurance, manufacturing, services, and retail sectors. The company was founded in 1987 and is headquartered in Neu-Isenburg, Germany.