About us
Our vision: ‘Working together to deliver an outstanding Tube for London’
To make our vision a reality, we’re focused on maintaining, renewing and upgrading the Jubilee, Northern and Piccadilly Lines to speed up travel for 1.9 million people every day.
The investment programme we’re driving forward is worth £5.4bn over eight years. Last year alone, we put £425 million into upgrading and maintaining our assets. And one of our biggest achievements was completing our flagship project: the Jubilee Line upgrade.
Tube Lines is a wholly-owned subsidiary of Transport for London and has been since 2010. We’re responsible for delivering the engineering and modernisation programme on our lines. We work in partnership with London Underground, which is responsible for the overall strategy and management of the Tube network including the operation of train services, ticketing, fares and travelcards, timetables and the closure of lines and stations.
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What we do
We maintain, renew and upgrade the Jubilee, Northern and Piccadilly Lines.
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Our people
Our greatest asset: a happy, healthy, engaged and enthused workforce.
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Our values
Developed with our employees, our values underpin everything we do.
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Safety
Focusing on making our sites and assets safer for everyone.
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Our partners
Working together with London Underground and other key partners.
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News & achievements
Find out our latest news and all the great achievements we’re proud of.
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