The Carmillon pass is the professional card issued by SNCF to its active agents, retirees, and their beneficiaries. For former railway workers, this pass conditions access to travel facilities, meaning the ability to travel on the French rail network at a very reduced fare, long after retirement.
Understanding how this pass works in 2026 requires distinguishing several layers: the card itself, the rights it opens, the digital platform that manages it, and the additional commercial discounts it allows to obtain from partners.
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Two-factor authentication and access to the SNCF retirees portal in 2026
The portal services-aux-retraites.sncf.com has required two-factor authentication for each login since 2025. After entering their employee number and password, the retiree receives a temporary code via SMS or email.
This system, deployed over the 2025-2026 period, has led to an increase in account lockouts. Several failed attempts automatically lock access for a given duration, with no possibility for self-unlocking.
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For former agents who are not comfortable with digital tools, this mechanism complicates the ongoing management of their rights.
The portal distinguishes two areas: that of the pension (managed by CPRPF) and that of the travel facilities linked to the Carmillon pass. The same employee number applies in both cases, but access levels may differ.
A retiree may well be able to check their pay without being able to access their travel facilities, or vice versa. Before contacting support, checking whether the lockout affects one or the other area can save time.
A guide detailing the benefits of the SNCF Carmillon retiree pass helps clarify the steps to follow when the account is locked or when the annual request for travel facilities does not go through.
Travel facilities: rights opened by the Carmillon retiree pass
The Carmillon pass does not provide unlimited access to the rail network. It grants rights to travel facilities at a very reduced rate, the scope of which varies depending on the retiree’s status (permanent staff, contractual, retired for incapacity) and their departure date.
Beneficiaries, spouses, and children under certain conditions, can also benefit from significant discounts on SNCF journeys. The FIP card, obtained upon request, extends these benefits internationally with a discount applicable on trains from several dozen European networks that are part of the FIP system.
Taxation of facilities since January 2024
Any retiree whose departure is after January 1, 2024, is subject to the taxation of travel facilities. Specifically, these facilities are treated as a benefit in kind and included in taxable income. Retirees who left before this date retain the previous regime.
This rule separates former railway workers into two categories:
- Those who left before January 1, 2024, benefit from non-taxable facilities, with no change from the usual operation.
- Those who left on or after January 1, 2024, must declare the value of this benefit in kind in their income, with a tax impact depending on their tax bracket.
- Those retired for medical incapacity sometimes find their files blocked for several months due to a lack of smooth administrative processing between Optim’Services and the retirees portal.
Commercial discounts associated with the Carmillon pass
In addition to rail facilities, the Carmillon pass provides access to a catalog of negotiated discounts with partner merchants. These offers vary from city to city and from one brand to another.
Simply presenting the pass at checkout applies the discount.
These commercial benefits remain modest compared to travel facilities. They are part of a broader ecosystem built around the card, which retirees can take advantage of in their daily purchases.
Carmillon retiree pass: frequent administrative blockages
Each year, the request for travel facilities for the following year is made online via the retirees portal. Several situations generate recurring blockages.
Agents retired for medical incapacity are the most affected. The transition from active status to retiree status does not always occur correctly in the Optim’Services systems. Some files stagnate for months, with no reachable contact by phone, and the portal does not always provide a functional contact form suitable for these cases.
For other retirees, difficulties mainly concern updating contact information (address, phone number needed for two-factor authentication) and synchronizing between the pension space and the travel facilities space.
Contacting the retirees service in case of blockage
Postal mail and the online form (when accessible) remain the official channels. Seeking a local section of a retirees’ association often proves more effective than an individual approach on the portal.
The SNCF Carmillon retiree pass opens concrete rights, but exercising them in 2026 relies as much on mastering the digital portal as on the clarity of the retiree’s administrative status. The gradual taxation of facilities and the strengthening of access security change the experience for former railway workers, while the human support offered by SNCF has yet to catch up with this technical complexity.