Gullberg & Jansson AB engages in the importation and trade of energy, climate optimizer and environmentally smart pool products. The firm operates through the following business activities: Gullberg & Jansson of Sweden and Stads & Park products. It offers swimming pool heat pumps, enclosures, dehumidifier for indoor pools, heat exchangers, accessories, public pools and commercial heat pumps. The company was founded by Klas Marcus Gullberg and Christian Jansson in 2002 and is headquartered in Helsingborg, Sweden.in Helsingborg, Sweden.