Origins In 1948, Willy Mederer (died 1984) founded
Willy Mederer K.G. Zuckerwarenfabrik, a company that initially produced pasta in
Fürth,
Germany. When post-war sugar rationing regulations were lifted, the company changed production from pasta to confectionery. Candies were sold under the Wilmed brand, a
portmanteau of
Willy Mederer. In 1984, Willy Mederer died. He was succeeded by his son Herbert. In 1979, the brand name
Trolli der Bär (English
Trolli the Bear) was registered, which was shortened to
Trolli in the following years. During the 1980s, Trolli became active in both the German and United States confectionery markets. Trolli varieties were added, including sour flavors, double-layered gummies with foam made using
starch mogul machines and the "Trolli-Burger". Mederer received the 1993 Candy Kettle Award.
In the United States In the 1980s, Trolli exports to North America grew to 40 tons per day, and in 1986, Mederer built a production facility in
Creston, Iowa. In 1997, Mederer sold Trolli's United States operations to
Favorite Brands International. The United States operations and trademark rights were subsequently owned by
Nabisco (1999),
Kraft Foods (2000),
Wrigleys (2005), and
Farley's & Sathers Candy Company (2006) which was merged with
Ferrara Candy Company in 2013, which still holds the American rights to Trolli as of 2026. In 2004, Trolli introduced a
roadkill themed gummy candy in the shape of chickens, squirrels, and snakes with tire tracks on them. Kraft Foods, then the owner of the Trolli United States brand, pulled the candy from the market in 2005 in response to protests.
Europe and Asia In 1994, Mederer founded a subsidiary, Trolli Iberica S.A., in
Valencia, Spain. A production site was opened in
Jakarta, Indonesia, in 1997; it was later sold again in the 2000s. Between 1995 and 2013, the Mederer Group also operated a packaging plant in
Plzeň, Czech Republic. Efruti, a fruit gummy brand from
Neunburg vorm Wald, was acquired by the Mederer Group in 1998; its name was subsequently adapted to
eFrutti and continued as a brand. Two years later, the company
Gummi Bear Factory, with production facilities in
Boizenburg and
Hagenow in
Mecklenburg-Vorpommern, was acquired from the
Barry-Callebaut Group. At the beginning of 2012, the three previously independent companies in Germany (in Fürth, Neunburg vorm Wald, and Hagenow) were merged and rebranded as Trolli GmbH, which itself is part of the Mederer Group. In 2015, the production facility in Boizenburg was sold to The European Candy Group (TECG). Mederer Group is still owned by the Mederer family including Herbert Mederer, the founder's son. == Ownership and sites ==