The first of the same was named the 'Weltklang'. Max Grundig, a radio dealer, built a machine called 'Heinzelmann', which was a radio that came without thermionic valves and as a do-it-yourself kit to circumvent post war rules. Its early notability was due to Grundig radio. Grundig started as a typical German company in 1945. Grundig has manufacturing plants in several European cities that deliver their products to more than 65 countries around the world. Parent Arcelik A.Ş., has more than 27,000 employees worldwide. In 2013, Grundig launched its home appliances (white goods) product range, becoming one of the mainstream manufacturers in Europe. Divisions were established in Nuremberg, Frankfurt and Karlsruhe. At the time Grundig was the largest radio manufacturer in Europe. In 1951, the first television sets were manufactured at the new facility.

After the Second World War, Max Grundig recognized the need for radios in Germany, and in 1947 produced a kit, while a factory and administration centre were built at Fürth. Grundig began in 1945 with the establishment of a store named Fürth, Grundig & Wurzer (RVF), which sold radios and was headquartered in Fürth, northern Bavaria. History Radio kit Heinzelmann (1945) Grundig melody boy 400 radio Grundig TK42 tape recorder Koç is a publicly listed conglomerate with more than 80,000 employees. In 2007, Koç Holding bought Grundig and put the brand under its home-appliances subsidiary Arcelik A.Ş. In the 1970s, Philips began acquiring Grundig AG's shares, leading to complete control in 1993.

It grew to become one of the leading manufacturers in the world of radio, TV, recording and other electronic equipment in the following decades of the 20th century. Originally a German consumer electronic company, Grundig GmbH was founded in 1945 by Max Grundig and eventually headquartered in Nuremberg. The company makes domestic appliances and personal-care products. Grundig ( English: / ˈ ɡ r ʌ n d ɪ ɡ, ˈ ɡ r ʊ n d ɪ ɡ/ GRU(U)N-dig, German pronunciation: ) is a consumer electronics manufacturer owned by Arçelik A.Ş., the white goods (major appliance) manufacturer of Turkish conglomerate Koç Holding.

Are transistor radios still made