- Heathrow Express Traincare Facility
- Old Oak Common Lane , London, NW10 6DZ
- Hitachi Rail Europe
- Merchant Park, Newton Aycliffe, Durham , DL5 6UG
- Illford Depot
- Mill Road , London , IG1 2DF
- Institution of Civil Engineers
- One Great George Street, London, SW1P 3AA
- Institution of Civil Engineers - One Great George Street
- 1 Great George St, Westminster, London, SW1P 3AA, London / South East
- Institution of Mechanical Engineers
- One Birdcage Walk, London
- Jacobs,
- Cotton Centre, London , SE1 2QG
- John Ruskin College
- Selsdon Park Road, South Croydon, CR2 8JJ
- Kings Cross Station
- Kings Cross Station, London
- Kings Cross Station
- Euston Road, London , N1 9AL