- Overview Press tab for submenu items
TCS is here to make a difference through technology.
Leading the way in innovation for over 55 years, we build greater futures for businesses across multiple industries and 55 countries.
-
Industries
-
Services
-
Products and Platforms
- Overview Press tab for submenu items
We deliver excellence and create value for customers and communities.
Our expert, committed team put our shared values into action – every day. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.
-
About Us
-
Research & Innovation
-
Our Brand
- Overview Press tab for submenu items
Extraordinary expertise leads to remarkable results.
We share news, insights, analysis and research – tailored to your unique interests – to help you deepen your knowledge and impact.
-
Customer Stories
-
Perspectives
-
Global studies
-
Topics
- Overview Press tab for submenu items
Want to be a global change-maker? Join our team.
At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.
-
India
-
Americas
-
Asia Pacific
-
Europe and UK
-
Middle East and Africa
Overview
India
expand here
Americas
expand here
Asia Pacific
expand here
Europe and UK
expand here
Middle East and Africa
expand here
- Overview Press tab for submenu items
Find the latest news about TCS in our Newsroom
Get access to a catalog of the latest news stories from across TCS. Discover our press releases, reports, and company announcements.
-
Press releases
-
News alerts
-
Analyst recognition
Recent recognitions
View all -
Events
Upcoming events
View all -
Media kit
- Overview Press tab for submenu items
TCS works hand in hand with world-leading investors.
Tata Consultancy Services LimitedNSE:TCSINR -
Management Commentary
-
Financials
-
News and Events
-
ESG
-
Resources
Overview
Management Commentary
expand here
Financials
expand here
News and Events
expand here
ESG
expand here
Resources
expand here
Top Results
Showing
10
01 - 07
You have these already downloaded
We have sent you a copy of the report to your email again.
Who we are
Sports Sponsorships
This will open an overlay
TCS Sports Sponsorship: Where Technology Meets Sports
Partnering with and investing in 14 of the world’s most prestigious marathons and racing events, TCS elevates them as a force for global good. Learn more.
Related Insights
The TCS Toronto Marathon is the first and only race in Canada to achieve the evergreen status for its focus on sustainability and environmental responsibility.
Case Studies
04 Jul 2023
Deploying advanced digital technology, the TCS London Marathon app enables runner tracking virtually and, on the course, making the race accessible and inclusive.
Report
28 Sep 2022
As part of Behind the Scenes with Jaguar TCS Racing, TCS invited teachers and students to inspire them to solve problem, collaborate, and develop skills.
Article
08 Jan 2025
Highlights
- The ReScore app developed by TCS enables sporting event organisers to measure, report, verify, and certify sustainability standards.
- The 2023 TCS London Marathon has become the biggest running event in the world to receive a gold certification from the Council for Responsible Sport.
- Like TCS, London Marathon Events has made a strong commitment to reach Net Zero carbon emissions.
On this page
Back to top
Go to top
On this pageinpage
Go to top
Sustainability goal
TCS is committed to making sporting events around the world more sustainable through technology.
As the title partner of the TCS London Marathon, we use our technical skills and knowledge to help make the event greener. We know that sports can contribute to greater futures for all of us. As a result, participants, spectators and partners increasingly hold athletics to a higher standard.
The ReScore app
We developed ReScore, a cloud-based app, to enable sporting event organisers to measure, report, verify, and certify against sustainability standards set by the Council for Responsible Sport.
These important standards cover five key pillars of sustainable, equitable, and responsible events.
- Planning and communications
- Procurement
- Resource management
- Access and equity
- Community legacy
The ReScore app offers best practice guidance to help event organisers understand more about the standards. It enables them to upload evidence to show how they are turning their climate pledges into demonstrable action.
London wins gold
The 2023 TCS London Marathon became a benchmark event on sustainability.
The London Marathon Events (LME) used the ReScore app to measure the environmental and social impact of the marathon for the first time. This proved to be a game changer for sustainability reporting. It enabled the event to become the first in the UK to be certified and the biggest running event in the world to receive a gold certification from the Council for Responsible Sport. The ReScore app enabled LME to document their progress across the five key pillars of sustainability:
- Planning and communications: The TCS-developed event race app was downloaded by 547,510 people in 2023 and extensively featured the social and environmental programmes, such as the partnership with The Felix Project to ensure all leftover food and drink is donated to help feed local communities.
- Procurement: the partnership with Trees not Tees offered participants the option of planting a tree instead of receiving the official finisher T-shirt
- Resource management: 57% of the vehicles used for the event were electric or biodiesel-generated power
- Access and equity: There was an extensive support programme for female participants, including providing sanitary products and private areas to express breast milk if needed and a specific training plan and expert advice for Muslim runners who were training through Ramadan. Plus, the TCS Mini London Marathon continues to grow and inspire children and young people of all ages and abilities to be physically active. TCS also donates £10 for every finisher to the participating schools to spend on PE equipment
- Community legacy: Rainbow Row, a special section of the route created to celebrate London’s LGBTQAI+ community.
Improving for 2024
Like TCS, London Marathon Events has made a strong commitment to reach Net Zero carbon emissions.
This means continuing to prioritise sustainability across touchpoints at their events. At the 2024 TCS London Marathon, these efforts include:
- Encouraging the use of bottle belts and hydration vests to reduce bottles on the course.
- Placing water refill stations at the start and at one location on the course.
- Collecting clothing at the start line for charity.
- Using 100% recycled polyester for event t-shirts and recycled metal for the finisher medals.
- Collecting used trainers at the Running Show for recycling.
- Transport for London enabling free event-day travel for participants.
- Painting the climate stripes on the course.
- Staffing recycling stations.
You can find out more about our sustainable commitments at TCS at https://www.tcs.com/who-we-are/tcs-sustainable-business-carbon-neutrality
Swipe LeftSwipe RightA key feature of our partnership with TCS is a focus on using technology to improve the event, which is already paying dividends. We are passionately committed to maximising our social impact and minimising the environmental impacts of the TCS London Marathon and our other events.
Hugh Brasher
Event Director, TCS London Marathon
Related reading
Swipe Left
Swipe Right
Visit the TCS London Marathon page
Learn more about how TCS is focusing on tech and innovation to enhance the marathon experience for participants and spectators.
Learn more
©2025 TATA Consultancy Services Limited
©2025 TATA Consultancy Services Limited
- Privacy Notice
- Cookie Policy
- Accessibility Declaration
- Disclaimer
- Security Policy
- California Notice at Collection
- Customize Cookies
What’s on your mind?
We’re here to help! Tell us what you’re looking for and we’ll get you connected to the right people.
Looking for something else?