About the company

About Us

The TimeFleX story

The history of SDFE GmbH with its head office in Hürtgenwald near Aachen in Germany and its solution TimeFleX Solutions began more than 10 years ago when the company was founded by its current CEO René Anstötz.

In the beginning the solution consisted of a group calendar for IBM Notes. After 5 years, the solution was also developed for the Microsoft Exchange (Outlook) environment. Since then, the solution has grown into a modular web-based application, now called TimeFleX Solutions.

The wonderful team at SDFE GmbH and the innovative enhancement of the solution that resulted from their hard work mean that our customers now have a flexible, modular solution at their fingertips that consistently covers the needs of an organisation.

The team is proud to serve more than one million users worldwide who come from almost every industry and company size.  Ranging from the smallest of trades to multinational corporations.

We develop so that you can focus on the essentials.

TimeFleX Solutions modules

The following TimeFlex modules are already available and provide our customers with more on-board flexibility: