Stefan Löbich

Part of Villum Fonden, Finestra GmbH is a German company that provides real estate services. The company is based in Hamburg, Germany. The CEOs are Frank Fleissner and Stefan Löbich. The company was founded in 2013. Finestra was acquired by VKR Holding A/S from H.I.G. Luxembourg Holdings 38 SARL on July 20, 2021.

WERU GmbH manufactures windows and doors. The firm's product offerings include polyvinyl chloride, aluminum, and customized windows and doors. It also designs rounded, wide-sloping, and pointed canopy roofs for front doors. It offers retractable aluminum and PVC rolling blinds for windows and aluminum roofing for terraces, balconies, and carports. The company was founded in 1843 and is headquartered in Rudersberg, Germany.

Unilux GmbH engages in the manufacture of doors and windows. Its products include window, doors, and maxxiglass. The company is headquartered in Salmtal, Germany.

Part of Söhner KG, Walter Söhner GmbH & Co. KG is a German company that manufactures unreinforced and reinforced engineering plastics. The company is based in Schwaigern, Germany.