100 trees in Alzenau - 100 trees worldwide In August 2019 many trees in Alzenau were destroyed by a heavy storm. SIGNUS also had to say goodbye to many beloved green shade donors in the SIGNUS forest. In mid-October 2020, this forest was given new life again with 100 planted trees! There are now sweet chestnuts, hornbeams and walnut trees, among others. Even in times of a pandemic, SIGNUS is aware of its social responsibility as a globally active company based in beautiful Alzenau. What SIGNUS makes possible at home is also passed on worldwide. The employees of SIGNUS have each taken over a sponsorship for one of the newly planted trees with a donation. The family of entrepreneurs around Uwe, Susanne and Mareike Siedler doubled this amount to plant another 100 trees in Guatemala on behalf of the entire SIGNUS team. Each employee has been given one of these trees as a gift and is looking forward to the joint growth journey!