`Willy.tel GmbH is a regional telecommunications company based in Hamburg. The company services over 150,000 households in and around Hamburg through its own independent fiber optic network. It also caters to numerous business people and their companies in the area. Willy.tel GmbH has gained recognition as a comprehensive provider of cable TV, internet, telephony, and mobile services, always striving to offer customers the best, most modern, stable, and affordable communication services at a very high technical level. The company's modern fiber optic network covers approximately 2,400 kilometers out of Hamburg's 4,000-kilometer road network. Founded in 1990 under the name Thiele Kommunikationstechnik GmbH and rebranded as willy.tel GmbH in 2008, the company is a medium-sized family business known for its extensive personal service beyond the city limits.
As the preferred provider for the housing industry, Willy.tel GmbH serves 21 Hamburg housing cooperatives and more than 600 property management companies. It is part of the Thiele Group, along with Thiele Hauselectronic GmbH and pentakom GmbH. The Thiele Group, with around 130 employees, was founded by Walter Thiele in 1960 as Walter Thiele Gemeinschaftsantennen, now Thiele Hauselectronic GmbH. Over the years, the company has specialized in security technology, data networks, installation and planning of cable and satellite TV systems, as well as in engineering and consulting. Additionally, pentakom GmbH provides emergency call systems for seniors and designs and manages emergency call and nurse call systems.