Jan von Schuckmann

RENA Technologies GmbH engages in the delivery of solar technology, semiconductor technology, and medical technology. It offers medtech, semiconductor, green energy, glass & sapphire, and customized solutions. The company was founded by Jürgen Gutekunst in 1993 and is headquartered in Gütenbach, Germany.

Herlitz AG engages in the production of paper, office supplies, stationery, and papetery. Its products include storage files, ballpoint pens, filling trays, cardboard file boxes, ring binders, document folders and boxes, school bags, pencils and crayons, painting materials and pads, greeting cards, wrapping paper, ribbons, gift boxes and bags, napkins, tablecloths, and fashion shop articles. The company was founded by Carl Herlitz in 1904 and is headquartered in Berlin, Germany.