STM Société de transport de Montréal

What STM Société de transport de Montréal does

STM Société de transport de Montréal is the primary public transit agency serving the Island of Montréal, operating an integrated multi-modal network comprising 4 metro lines (Green, Orange, Yellow, Blue) covering 68 stations, an island-wide bus network, paratransit service (Transport adapté) for persons with disabilities, and shared taxi (Taxi collectif) routes for low-density peripheries. The agency was established as a public corporation in 1951, building on Montréal's transit history dating to 1861, and operates under the regulatory authority of the Autorité régionale de transport métropolitain (ARTM), which sets tariffs and coordinates metropolitan funding. Fares are managed through the OPUS smart card system, which provides integrated ticketing across STM and partner networks (RTL, STL, exo, REM) with zonal pricing across A through ABCD. The fare schedule includes single rides ($3.75), 10-ride packs ($35), monthly passes ($110-$281 by zone), reduced passes for children, students, and seniors ($66), and free transit for seniors 65+ in the agglomeration and children 11 and under.

STM's technology stack combines physical transit infrastructure with digital platforms: a GTFS-compliant open data developer portal publishes real-time and schedule feeds for third-party apps (Transit, Chrono), line-specific X (Twitter) accounts broadcast service disruptions, and a subscription-based Mes Alertes platform delivers push notifications. A 2026 research collaboration with three Quebec universities produced an AI-based suicide risk assessment framework using computer vision models (YOLOX, HRNet, YOLOv8n) and an XGBoost classifier, achieving 83.2% ROC-AUC on 66 documented metro platform incidents. Operational technology includes real-time service monitoring, accessible booking platforms (Mon transport adapté), and Nolibus portals for group shuttle reservations.

Revenue is generated through passenger fares (single rides, multi-trip packs, daily, weekly, monthly, 4-month, and annual passes), government operating subsidies from the Montréal agglomeration, Quebec, and federal sources coordinated through ARTM, corporate and group services (OPUS & Cie bulk passes, school and day-camp shuttles via Nolibus, bus rentals), and ancillary commercial activities including the Boutique STM merchandise store, transit advertising, and partnerships with sports and cultural venues (Canadiens, CF Montréal, Alouettes, La Ronde, Espace pour la vie). The customer base spans individual commuters, students, seniors, tourists, persons with disabilities, schools, day camps, and corporate buyers, distributed across the Greater Montréal region with no anchor customer concentration.

Name

STM Société de transport de Montréal

Legal name

Société de transport de Montréal

Website

https://stm.info

Company type

Private

Founded year

1951

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

STM is the public transit agency for the Island of Montréal, operating 4 metro lines, an island-wide bus network, paratransit, and shared taxis under the OPUS smart card system. It serves daily commuters, students, seniors, persons with disabilities, schools, and tourists across Greater Montréal.

Ownership category

akta.pro rank

Product category

Public Transit Services

NAICS

Urban Transit Systems (4851), Bus and Other Motor Vehicle Transit Systems (485113), Special Needs Transportation (485991), Mixed Mode Transit Systems (485111)

SIC

Local & Suburban Transit & Interurban Hwy Passenger Trans (4100)

akta.pro primary industry

Commuter/Suburban Rail Operators (S-Bahn/Regional Metro) (TLAFAEAD)

akta.pro secondary industries

Urban Rail Accessibility & Passenger Assistance Services (THAIABAK), Tourist/Attraction Circulator Shuttles (Downtown/Theme Parks) (TLAFAJAL), Public Commuter Rail Operators (Government/Authority-Run) (THAIACAA)

Keywords

• Public transit services
• Metro operations
• Bus transportation
• Paratransit services
• Fare collection systems

Headquarters

HQ city

Montréal

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Others

Revenue model

1. Passenger Fare Revenue: STM generates revenue primarily from passenger fares charged across its metro, bus, paratransit, and shared taxi networks. Fares are structured by zone (A through ABCD), rider category (ordinary, reduced for children, students, seniors), and pass type (single ride, 2-trip, 10-trip, daily, weekend, weekly, monthly, 4-month, and annual). Free transit for children 11 and under, and free unlimited transit for residents aged 65+ living in the Montréal agglomeration on zone A.
2. Government Subsidies and Public Funding: As a public transit agency, STM receives operating subsidies and capital funding from the Montréal agglomeration, the Québec government, and the federal government, as evidenced by references to the ARTM (Autorité régionale de transport métropolitain) which sets tariffs and coordinates metropolitan transit funding.
3. Corporate and Group Services: Revenue from bulk transit pass sales to businesses (OPUS & Cie program), school and day-camp shuttle services (charged per trip at regular fare rates), and bus rental services for private groups. Organizations purchase large-quantity fare media via the B2B portal.

Pricing tiers

Go-to-market motion1 record

Distribution channels11 records

Marketing channels11 records

Core offering

STM Société de transport de Montréal operates the Island of Montréal's public transit network, providing metro service across 4 lines (Green, Orange, Yellow, Blue), municipal bus routes throughout the Island of Montréal, paratransit (Transport adapté) for persons with disabilities, and shared taxi (Taxi collectif) service in peripheral areas. The OPUS contactless smart card unifies fares across all modes, with zonal pricing, monthly pass subscriptions, and reduced fares for students, seniors, and children.

Product overview

STM Société de transport de Montréal operates as a multi-modal public transit agency offering integrated transportation services across the Greater Montreal area. The core portfolio consists of Metro (underground subway with 4 lines), Bus network (regular and special services), and Transport adapté (paratransit for disabilities). Supporting infrastructure includes the Carte OPUS smart card payment system (integrated with Chrono mobile app), Taxi collectif shared taxi service, and real-time service status monitoring. Additional offerings include Nolibus charter services for schools and day camps, an open data/developer portal for GTFS transit data, and the Boutique STM merchandise store. The organization also manages cultural programs including Art dans le métro and STM podcasts. STM is piloting AI-powered safety technology for metro platform monitoring.

Differentiator

Problem solved

Functional benefit

Products and services

• Métro (Metro) Underground rapid transit system operating 4 lines (Green, Orange, Yellow, Blue) serving the Greater Montréal area, providing high-capacity grade-separated transit between major hubs and connecting to Laval and Longueuil via zonal pricing.
• Bus Network Regular bus service covering the Island of Montréal, including frequent lines, night network, and special shuttle services to destinations such as La Ronde and Pierre Elliott Trudeau Airport.
• Transport adapté (Paratransit) Specialized accessible transportation service for persons with functional limitations who cannot use regular transit, offering door-to-door and designated-stop rides booked through the Mon Transport adapté portal or by phone, at regular STM fare rates.
• Taxi collectif (Shared Taxi) Shared taxi service operating in low-density and peripheral areas of Montréal (Senneville, L'Île-Bizard, Technoparc, Sainte-Anne-de-Bellevue and similar zones) where fixed bus routes are impractical, accepting standard OPUS fare media.
• Carte OPUS (OPUS Smart Card) Rechargeable contactless smart card accepted across STM metro, bus, paratransit, and shared taxi networks and on ARTM-partner transit networks across Greater Montréal and Québec City, supporting loaded passes, reduced fares, and loss/theft protection when registered.
• Nolibus (School and Day-Camp Group Shuttles) Chartered bus service for schools (September–June) and day camps (July–August) on the Island of Montréal, offering reserved group transportation for educational or recreational excursions at regular STM per-trip fares via the Nolibus online portal.
• Mon Transport adapté (Paratransit Booking Portal) Online booking platform for admitted Transport adapté users, enabling them to book, modify, and cancel paratransit trips via a web-based reservation system.
• Developer Portal and GTFS Open Data API and open-data portal providing GTFS static schedules and GTFS Realtime feeds for STM bus and metro services, enabling developers and third-party applications to integrate routes, schedules, and real-time disruption information.
• OPUS & Cie (Corporate Bulk Fare Program) Corporate bulk transit pass program allowing businesses to provide 12 monthly STM passes per employee per year at regular tariffs, administered through the ARTM B2B portal.
• Chrono Mobile Application Official ARTM/STM mobile application for iOS and Android that enables riders to buy and reload STM transit passes onto their OPUS cards remotely, supporting all fare categories.
• Boutique STM Official merchandise and souvenir store selling STM-branded clothing, accessories, and collectibles.

Quantifiable outcome

• 36% reduction in people escorted out of the metro system at closing time following the introduction of the 'move along' order in mid-March 2025, during the November 2025–March 2026 period
• +2 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability4 records

Feature4 records

Partnerships

15 partnerships are on record, tiered core and minor.

• Université TÉLUQcoreStrategic or Co-development Partner · 9 June 2026Université TÉLUQ collaborated with Polytechnique Montréal and Université du Québec à Montréal on a joint AI research project to develop a suicide risk assessment framework for metro platforms, using STM's real surveillance data from 66 documented suicide attempts.
• Polytechnique MontréalcoreStrategic or Co-development Partner · 9 June 2026Polytechnique Montréal collaborated with Université TÉLUQ and Université du Québec à Montréal on developing an AI framework for suicide risk assessment on STM metro platforms, providing engineering and technical expertise for computer vision and machine learning model development.
• Université du Québec à Montréal (UQAM)coreStrategic or Co-development Partner · 9 June 2026UQAM participated in a multi-university research collaboration with Université TÉLUQ and Polytechnique Montréal to build an AI-based suicide risk detection system for STM's metro platform environment, combining behavioral analysis and real-time risk scoring.
• ARTM (Autorité régionale de transport métropolitain)coreOthersThe ARTM is the metropolitan transit authority that sets fare tariffs, defines zonal boundaries, coordinates funding from the Québec government, and oversees integrated transit planning across the Greater Montréal region including STM, RTL, STL, RTM/exo, and the REM.
• RTL (Réseau de transport de Longueuil)minorOthersRTL operates public transit in Longueuil and the southern suburbs of Greater Montréal. Part of the integrated metropolitan transit network coordinated by ARTM with fare interoperability via the OPUS card system.
• STL (Société de transport de Laval)minorOthersSTL operates public transit in Laval (north of Montréal). Its metro stations on the Orange Line extension are within STL's territory, and fares are zoned accordingly (zones AB, ABC, ABCD). Fare integration via OPUS card.
• RTM/exo (Réseau de transport métropolitain)minorOthersRTM (operating under the exo brand) manages commuter rail and auxiliary transit services across Greater Montréal's outer suburbs. Integrated with STM via OPUS card and coordinated by ARTM.
• REM (Réseau express métropolitain)minorOthersThe REM is an automated light rail system connecting downtown Montréal, the South Shore, the West Island, the North Shore, and Pierre Elliott Trudeau Airport. Integrated with STM's fare system and service network as part of the broader ARTM-coordinated transit ecosystem.
• Canadiens de Montréal (NHL)minorGTM or Marketing PartnerSTM partners with the Montréal Canadiens hockey team to provide transit information and shuttle services for fans attending games at the Bell Centre, promoting public transit as a convenient option for sports event attendance.
• CF Montréal (MLS Soccer)minorGTM or Marketing PartnerSTM partners with CF Montréal soccer club to promote transit use for match attendance at Stade Saputo, including transit information and service coordination for games and events.
• Alouettes de Montréal (CFL)minorGTM or Marketing PartnerSTM partners with the Montréal Alouettes Canadian football team to provide transit options for fans attending games at Percival Molson Memorial Stadium, with transit promotions and service enhancements during the football season.
• La Ronde Amusement ParkminorGTM or Marketing PartnerSTM operates special shuttle buses (767 Jean-Drapeau, 768 Jean-Drapeau) connecting the metro network to La Ronde amusement park and Parc Jean-Drapeau during the summer season, facilitating large-scale leisure travel.
• Bixi (Bicycle Sharing)minorGTM or Marketing PartnerSTM partners with Bixi, Montréal's bike-sharing service, by promoting bicycle access options on its website and service information, supporting first/last-mile connectivity for transit riders.
• La Fabrique culturelleminorGTM or Marketing PartnerA digital cultural portal co-operated with La Presse and cultural partners, showcasing arts and culture content related to the STM network and Greater Montréal's creative scene, accessible via STM's website.
• Espace pour la vie (Biodome, Planetarium, Insectarium, Botanical Garden)minorGTM or Marketing PartnerSTM partners with Montréal's natural science complex (Espace pour la vie) to promote transit as the preferred mode of travel to its four venues, with joint information and special transit promotions for visitors.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• TransLink (South Coast British Columbia Transportation Authority): Multi-modal regional transit operator in Metro Vancouver (SkyTrain, bus, West Coast Express, HandyDART paratransit) governed by a regional authority. Directly comparable to STM in scope, integrated fare card (Compass), paratransit operations, and tri-government funding model.
• Réseau de transport de Longueuil (RTL): Sister transit agency serving Longueuil and the South Shore of Montréal, fare-integrated through OPUS and ARTM. Directly comparable operating model (bus-focused municipal operator within the Greater Montréal ecosystem) and zone ABCD overlap with STM.
• Toronto Transit Commission (TTC): Canada's largest urban transit operator, running subway, streetcar, bus and paratransit (Wheel-Trans) across Toronto. Comparable in multi-modal operations, public-agency governance, and integrated fare system (PRESTO), with a similar labor-relations and modernization profile.
• Société de transport de Laval (STL): Sister transit agency serving Laval, north of Montréal, with fares zoned and integrated via OPUS under ARTM. Highly comparable as a Québec municipal transit operator sharing the same fare system, governance and rider base that overlaps STM's northern corridors.
• OC Transpo (City of Ottawa): Municipal transit operator in Canada's capital running bus and the O-Train (Trillium and Confederation LRT lines), including para Transpo service. Comparable in scale, multi-modal bus-plus-light-rail operation, paratransit provision and Canadian public-agency governance.

Broad incumbents

• Transport for London (TfL): Integrated transport authority for London running tube, bus, Overground, DLR, Tramlink and taxis under a unified fare system (Oyster/contactless). Comparable in unified multi-modal governance, contactless smart-card payments, accessibility initiatives and open-data practices, at larger scale.
• MTA (Metropolitan Transportation Authority, New York): Large multi-modal urban and commuter transit operator (subway, bus, commuter rail, paratransit) in the New York region. Comparable in metro-plus-bus-paratransit structure, public funding model, and ongoing modernization capex, but at materially larger scale and complexity.
• Régie Autonome des Transports Parisiens (RATP): Operator of Paris's metro, bus, tram and RER suburban rail. Comparable as an integrated multi-modal urban transit operator with strong brand identity, cultural programs and a fare-integrated network, though at much larger scale and with international operations.

Emerging players

• Réseau express métropolitain (REM): New automated light-rail system connecting downtown Montréal, South Shore, West Island, North Shore and YUL airport. Comparable as a fare-integrated transit mode within the ARTM framework, and a direct competitive threat in airport and suburban corridors currently served by STM.

Others

• Transit App: Third-party multi-modal trip-planning app that consumes STM's GTFS and real-time feeds to power rider-facing features. Comparable as an ecosystem enabler (data partner / reseller) rather than a direct operator; useful proxy for the open-data and developer-relations model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/stminfo
• YouTubeyoutube.com/user/websharestm
• Facebookfacebook.com/stminfo
• LinkedInlinkedin.com/company/societedetransportdemontreal
• Instagraminstagram.com/stminfo
• TikToktiktok.com/@stm.info

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about STM Société de transport de Montréal