David Winter

BMI Group Services GmbH provides pitched roofing solutions. Its products include concrete and clay roof tiles, roof accessories, chimney and energy systems, and jacketing. The firm also offers roof expertise services for insulation, solar energy, and ventilation. The company was founded in 1919 and is headquartered in Oberursel, Germany.

The Carnegie Hall Corp. operates as a non-profit organization that engages in the promotion and management of a venue for musical performances. It also supports educational activities through its Weill Music Institute. The company was founded by Andrew Carnegie in 1891 and is headquartered in New York, NY.

The New York City Police Foundation, Inc. operates as an independent, non-profit organization to promote excellence in the New York City Police Department. Its programs include counterrrorism, reward, neighborthood policing, inside the NYPD. The company was founded in 1971 and is headquartered in New York, NY.

W.R. Grace & Co. engages in the production and sale of chemicals and materials. It operates through the Grace Catalysts Technologies and Grace Materials Technologies segments. The Grace Catalysts Technologies segment includes catalysts and related products and technologies used in refining, petrochemical and other chemical manufacturing applications. The Grace Materials Technologies segment consists of specialty materials, including silica-based and silica-alumina-based materials, used in coatings, consumer, industrial, and pharmaceutical applications. The firm specializes in chemical processing, coatings and inks, food and beverage, general industrial, nutraceutical, personal care, pharma, and plastics industries. The company was founded by William Russell Grace in 1854 and is headquartered in Columbia, MD.

Part of G Holdings, Inc., Standard Industries Holdings is a privately-held industrial company operating in over 80 countries with over 15,000 employees. The company is based in Wilmington, DE. Standard Industries Holdings leverages its deep industry expertise and vision to create outsize value across its businesses, which include operating companies GAF, BMI, Siplast, GAF Energy, Schiedel and SGI, as well as related businesses 40 North, a multi-billion-dollar investment platform, 40 North Ventures and Winter Properties. The CEOs are David James Millstone, David Scott Winter. The company was founded in 1999.

Part of G Holdings, Inc., 40 North Advisers LP functions as an alternative investment manager. The company is based in New York, NY. The CEOs are David James Millstone, David Scott Winter. The company was founded in 1886.

Conservation International Foundation operates and supports environmental conservation services. It promotes sustainable care for the nature. Through science, policy and field work, they're applying solutions to protect the natural resources. It helps communities, countries and societies protect tropical forests, grasslands, rivers, wetlands, lakes and the sea. The company was founded in 1987 and is headquartered in Arlington, VA.

40 North Ventures (40 North Ventures) is a venture capital subsidiary of 40 North Management LLC founded in 2019. The firm is headquartered in California.