naturenergie sharing

naturenergie sharing is a carsharing brand operating in Südbaden (southern Baden), in the south-west of Germany. It provides flexible, environmentally oriented mobility services from Konstanz across the Dreiländereck (tri-border region) to Achern. The fleet comprises more than 500 carsharing vehicles, of which more than 50 percent are electric, reflecting the brand's emphasis on sustainable mobility. Customers can register, choose a tariff, book vehicles via app or web app, and open cars with an app or customer card. As a Klassik customer, users also gain nationwide mobility by taking a train to another city and booking a car from over 40 partner organizations across Germany directly through the naturenergie sharing platform. The brand traces its roots to 1991, when the Freiburger Autogemeinschaft (FAG) e.V. was founded as one of Germany's first carsharing associations, starting with around 30 members and three vehicles. Over the years it evolved from a local self-help association into a regional player. In 2011, Stadtmobil Südbaden AG was established, preserving the common-good orientation of carsharing. Its shares are not traded on the stock exchange and are reserved for employees and customers; profits are reinvested in fleet development, infrastructure, and staff support. In 2014, the subsidiary my-e-car was founded as a dedicated e-carsharing offering, a joint venture of Stadtmobil Südbaden AG and Energiedienst Holding AG, underscoring the conviction that electric mobility is essential to the mobility transition. Since 2021, the organization has engaged with the Gemeinwohl-Ökonomie (Economy for the Common Good), a framework based on values such as human dignity, solidarity, ecological sustainability, social justice, democratic participation, transparency, and cooperation. The brand positions itself as regional, sustainable, and innovative, and participates in community events such as the GWÖ Summit Baden-Württemberg 2026 and Stadtradeln. Its operating model combines app-based booking, station-based vehicle return, and partnerships that extend mobility beyond its home region.

The origins of naturenergie sharing lie in the Freiburger Autogemeinschaft (FAG) e.V., founded in 1991 as one of Germany's first carsharing associations. It began with a visionary idea, around 30 members, three vehicles, and considerable commitment, paving the way for an environmentally friendly alternative to private car ownership. Over the years, the organization evolved from a local self-help association into a strong regional actor. In 2011, Stadtmobil Südbaden AG was founded, retaining its roots in the common-good idea of carsharing. The company's shares are not traded on the stock exchange, and share acquisition is reserved for employees and customers. Profits flow back into fleet development, infrastructure expansion, and support for employees. In 2014, another milestone was reached with the founding of my-e-car, an offering specifically for e-carsharing. my-e-car GmbH was a subsidiary of Stadtmobil Südbaden AG and Energiedienst Holding AG. This commitment reflects the conviction that electric mobility is an essential component of the mobility transition, and since then the organization has actively promoted the development and use of electric vehicles. Since 2021, the organization has been involved with the Gemeinwohl-Ökonomie (Economy for the Common Good), which is based on values such as human dignity, solidarity, ecological sustainability, social justice, democratic participation, transparency, and cooperation, aiming to prioritize the well-being of society as a whole. The brand now operates under the name naturenergie sharing, providing carsharing in Südbaden with over 500 vehicles, more than 50 percent of them electric, and offering nationwide mobility through over 40 partner organizations for Klassik customers.

• 2026

  Participation in the GWÖ Summit Baden-Württemberg 2026 at Freiburg's Lokhalle on 1–2 October.

• 2021

  Organization began engaging with the Gemeinwohl-Ökonomie (Economy for the Common Good).

• 2014

  my-e-car founded as a subsidiary of Stadtmobil Südbaden AG and Energiedienst Holding AG, dedicated to e-carsharing.

• 2011

  Stadtmobil Südbaden AG founded, evolving from a local association into a regional company with common-good orientation.

• 1991

  Freiburger Autogemeinschaft (FAG) e.V. founded as one of Germany's first carsharing associations, with around 30 members and three vehicles.

Regional, sustainable, and innovative carsharing rooted in the common-good economy, offering flexible and environmentally friendly mobility in southern Baden.

• Carsharing

  Station-based and app-based carsharing with over 500 vehicles in Südbaden.

• Electric carsharing

  More than 50% of the fleet is electric; my-e-car was founded in 2014 as a dedicated e-carsharing offering.

• Business carsharing

  Carsharing solutions for companies, accessible via registration.

• Nationwide partner access

  Klassik customers can book cars from over 40 partner organizations across Germany via the platform.

1. 1naturenergie sharing - Carsharing in Südbadennaturenergie-sharing.de
2. 2Über Unsnaturenergie-sharing.de
3. 3naturenergie sharingwikidata.org