Sonett Liquid Laundry Detergent Lavender

Sonett is a leading German pioneer in ecological laundry detergents and cleaning agents. Founded in 1977, the brand is based in Deggenhausen, near Lake Constance. All of its products are manufactured at this single site in Germany to ensure strict quality control and environmental standards. The brand is known for its modular laundry system and commitment to using 100% biodegradable ingredients derived from plants and minerals.

Ownership of Sonett is unique; the company is structured as a non-profit foundation (Stiftung Sonett). This ensures that the brand remains independent, cannot be sold to a larger multinational corporation, and that profits are reinvested into ecological research or social projects. The ultimate owner is the Sonett Foundation, making it a purpose-driven enterprise rather than a commercially-owned subsidiary.