M TAG
Public transport network management
- B2G
- Has physical offices
- Logistics
About M TAG
Management and operation of tram and bus lines, mobility agencies, and park-and-ride facilities in the Grenoble metropolitan area.
Key facts
- Industry
- Urban Transit Services
- Company size
- 251–1,000 employees
- Headquarters
- Grenoble, Auvergne-Rhône-Alpes, France
- Founded
- 1975
- Revenue
- €173MFY2025, filed accounts, INPI
- Website
- m-tag.fr
M TAG in the news
- Blocage des lycées : "La situation est devenue incontrôlable", plus aucun tram ni bus ne circule à Grenoble
M Tag suspended all tram and bus services in Grenoble due to safety concerns amidst student protests and clashes with police.
- Les transports en commun de Grenoble menacés par une nouvelle grève
Grenoble's MTag public transport network faces a new strike in October 2026 as unions demand salary increases and improved working conditions.
- Pas de reprise des transports en commun pour l'heure : « La sécurité de nos agents n'est pas négociable »
MTag halted public transport in Grenoble due to violence, prioritizing staff safety and condemning attacks on buses, trams, and stops.
- Transports en commun : les syndicats de MTag revendiquent une hausse de salaires et menacent d'une grève
MTag unions have issued a strike threat, demanding salary increases and a renegotiation of the 2026 mandatory annual negotiation due to rising costs.
- « Des polémiques stériles » : Laura Siefert, nouvelle présidente de M Tag, répond aux attaques de l'Insoumis Allan Brunon
Laura Siefert, the new M Tag president, refutes criticism from elected official Allan Brunon regarding her appointment and his claims of supporting company employees.
M TAG at a glance
M TAG is a B2G company in the Urban Transit Services industry, headquartered in Grenoble, Auvergne-Rhône-Alpes, France.
M TAG was founded in 1975.
M TAG has 251–1,000 employees.
M TAG's revenue is €173M (FY2025, filed accounts, INPI).
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