Global Leaders of Rail Operations

Keolis knows rail. As the largest operator in the U.S., carrying more than 470 million passengers worldwide, we have the global insights and regional expertise to meet the challenges of today while creating a safer, more connected tomorrow.


Safety is our top priority. We leverage our expertise and global insights to create safe and secure environments for our passengers and team members worldwide.



As a transit leader with over 100 years of experience, we know how to adapt and evolve for the good of our partners, our passengers and the planet.


Keolis innovates so communities can thrive. Providing accessible, equitable and reliable connections inform our attention to mobility, the economy and the environment.

What We Do

Operational Excellence

Keolis builds rail solutions for the future. As a contracted operator partnering with 300 public transit agencies in 13 countries worldwide, our access to global insights and innovations allows us to continuously elevate the commuter rail experience. We are committed to providing transit authorities with the smartest, most efficient and most adaptable services available. From new infrastructure construction to future-forward digital solutions – we offer a full range of best-in-class capabilities tailored to the unique needs of each of our partners and the communities they serve.

Contact Us

Questions for Keolis North American Rail or Keolis Commuter Services in Boston?

Global Insights

Solutions & Innovations

Keolis is proud to be a mobility pioneer and innovator in regional rail operations. Learn about our latest solutions and how they're positively impacting the communities we serve.

The Keolis Way

Vision & Values

Working for the common good is at the heart of our mission. The Keolis team is committed to increasing passenger satisfaction, contributing to the growth of local communities, supporting our employees' professional development and protecting the environment.

  • Think like a passenger
  • Provide positive mobility for all
  • Instill loyalty founded on trust and respect
  • Partner with our client and communities respecting local needs
  • Modernize networks with data-driven solutions
  • Advance sustainability efforts and resiliency to climate change
  • Build a strong safety culture and excel in operational compliance
  • Collaborate across local, national, and international operations
  • Invest in our employees and be the best place to work in mobility
  • Create a workforce representative of the communities we serve


Measuring Success

At Keolis, exceeding expectations is in our DNA and demonstrated 
through our unwavering commitment to delivering measurable results.


Annual passenger journeys


Highest rate of Ridership Return across global agencies


Annual train miles operated


Sets of equipment operated daily

Our Trusted Partners

Working Together

Working together we're designing smart strategies and solutions for the future. In our relationship with transit authorities and other partners, we offer attentiveness, transparency and true collaboration.

GTR Train Express Regional Keolis Downer VRE Massachusetts Bay Transportation Authority Provincie Gelderland Provincie Overijssel

Your Fully-Integrated Partner

Keolis is fully equipped to meet both the transit needs of today and the complex challenges of tomorrow. Partnering with Keolis unlocks access to a full range of capabilities across an operational network, including:

  • Scheduling & operational compliance
  • Fleet procurement & maintenance
  • Weather resiliency
  • Risk, asset, and event management
  • Community engagement
  • Customer communications
  • Accessibility improvements

Contact Us

For general inquiries, please fill out the form.

Media Inquiries

For media inquiries, please email us directly.


Keolis Commuter Services - Boston


Keolis North America