From January 1, 2026, significant changes will take effect within the Federal Mobility Budget. This blog focuses specifically on flexible mobility used in Pillar 2, highlighting the new rules for zero-emission car sharing and chauffeured vehicle rentals.
Additionally, the Federal Mobility Budget will become mandatory for companies with a fleet. Companies with more than 15 employees will receive a transition period of at least one year. For more details on this obligation, read our blog on the mandatory Federal Mobility Budget for companies.
What Changes for Car Sharing in 2026?
From January 1, 2026, only 100% zero-emission (electric) car sharing vehicles may be used under Pillar 2 of the Federal Mobility Budget. This means that vehicles powered by internal combustion engines are no longer permitted within this budget.
The rental of a chauffeured vehicle is also subject to this requirement. When this service is used through the Federal Mobility Budget, the vehicle must be fully zero-emission.
With this measure, the government aims to use the mobility budget even more as a lever for climate-friendly mobility, while still preserving flexibility for users.
Other Pillar 2 Mobility Remains Unchanged
Not all forms of mobility are affected by these new regulations. The zero-emission requirement applies only to car sharing and chauffeured vehicle rentals.
Other mobility solutions within the Federal Mobility Budget remain unchanged, including:
- other forms of shared mobility (such as bicycles and micro-mobility)
- public transport
- taxis
- traditional rental cars without a driver
These services do not need to be fully zero-emission at this stage to be eligible within the budget.
Want to discover everything about the federal mobility budget?
From eligibility criteria to practical use: learn how the mobility budget functions and how to leverage it for sustainable mobility.
Zero-emission Company Cars
The new rules for car sharing and chauffeured vehicle rentals are part of a broader policy vision in which vehicle-related mobility is progressively moving toward zero emissions.
The same trend applies to company cars under Pillar 1 of the Federal Mobility Budget, where stricter emission rules are also in effect. Together, these measures provide clarity and set a clear direction: sustainable mobility is becoming the standard.
Always Compliant with Regulations
For employers and employees, keeping up with constantly changing mobility legislation can be challenging. Mobility platforms play a crucial role in this.
Through the Olympus Mobility platform, users automatically remain compliant with current regulations. Legal changes are actively monitored and implemented on the platform, ensuring that only mobility services permitted by law are available in the app.
This way, correct and flexible mobility becomes the default choice, without extra administrative burden.
The federal mobility budget in 2026: Get ready
Confused about the mobility budget? No worries, this guide breaks down everything you need to know.
Always compliant with the regulations and the Olympus app
Luckily, the Olympus app already reflects the new regulations. What's more, employees will get the most out of their mobility budget.
The app automatically identifies which cars are electric. That means every trip you book with your mobility budget is always compliant.
On top of that, you enjoy discounts with Cambio and BattMobility, with no start-up or subscription fees.
Lastly, a Quick Recap
From 2026, zero-emission mobility becomes the standard for car sharing and chauffeured vehicle rentals under the Federal Mobility Budget. At the same time, the budget remains flexible, with room for public transport and other forms of shared mobility.
The direction is clear: lower emissions, more sustainable choices, and a federal mobility policy ready for the future.
More on the mobility budget
Emission-free shared cars: the changes to the mobility budget from 2026
Mobility budget company cars: 100% electric from 2026
