P. M. Altenburg

Mn Services Vermogensbeheer BV (MnSV) is an asset management firm headquartered in The Hague, Netherlands. The firm was founded in 1948 and is a wholly owned subsidiary of MN Services NV. MnSV administers Dutch pension funds and provides integrated asset management for Dutch institutional clients.

Part of ITT, Inc., Koni BV is a Dutch company that specializes in adjustable shock absorber technology. The company was founded in 1857 by Arie de Koning and is based in Oud Beijerland, Netherlands. With over 50 years of worldwide racing success, Koni is recognized as the world leader in adjustable shock absorber technology.

Part of Merck & Co., Inc., Merck Sharp & Dohme BV is a Dutch company that manufactures and distributes pharmaceutical products. The company is based in Haarlem, the Netherlands.

Nederlands Instituut Van Psychologen operates as a professional association for psychologists in the Netherlands. The firm's activities include ethics and profesiional development, disciplinary rules and complaints, psychological testing and services. The company is headquartered in 1959 and Amsterdam, the Netherlands.

Kunst en Cultuur Pensioen en Verzekering provides financial services. The company is headquartered in The Hague, the Netherlands.