The new Silvertown Tunnel opens on 7 April 2025 linking Silvertown to the Greenwich Peninsula in east London.

Small businesses, sole traders and charities will be eligible for a £1 discount on the off-peak charge on a maximum of 3 vehicles, for at least 12 months from the tunnel opening. The off-peak charge is only accessible for vehicles registered with TfL on Auto Pay.
The business, charity or sole trader must be registered and operate from an address within one of the boroughs of Greenwich, Newham, or Tower Hamlets. To pre-register for the tunnels business discount, visit their discounts and exemptions page.

Studio holders will need a copy of their licence and business rates relief letter / bill in order to apply for this discount. There is no need to contact the TSS main office for this as you should have these documents already.

More here on the Silvertown Tunnel can be found here:
tfl.gov.uk/travel-information/improvements-and-projects/silvertown-tunnel