IPA Agency / Signal London

We help organisations understand their customers better and make their marketing more effective as a result. We inform, advise and deliver. You can work with us to gain better intelligence on your marketing or better delivery or both.

Do you wish to become a Profile Administrator for your agency?

Profile Administrators can make changes to your agency's Profile here on the IPA website.
This includes uploading images and videos to our new creative gallery which effectively
replaces the seperate allourbestwork site.

Please note that your New Business or Marketing Director will be notified and be encouraged
to monitor any additions or edits that you may make to your agency's Profile page.
Permission may be revoked at any time.

Please note that the IPA is not responsible for any content you may upload to or amend
on this publicly available page.

Signal London  
31 Old Nichol Street
E2 7HR
view map

cellosignal.com Tel: 020 7881 3200
Fax: 020 7553 4647

What we do / Product Experience

  • Charities
  • Drink
  • Education
  • Financial services
  • Food
  • Telecoms
  • Automotive
  • Property
  • Retail
  • Travel/Transport
  • Utilities

Who we do it for / Clients

    Age UK Baillie Gifford Bank of Scotland Birmingham Midshires Savings British Gas Burness WS Calor COI Diabetes UK Focus DIY Halifax Intermediaries Halifax Share Dealing HSBC Lloyds Banking Group Macmillan Maxxium Nando’s Napier University Northern Rock Oxfam Royal Mail Sainsbury’s Finance Scottish Government Scottish Life SEAT The Royal British Legion Visa Kensington Which? Witan


Tangible Group is the UK's 4th largest integrated agency group, with three hub offices in London, Edinburgh & Cheltenham, employing 340 people. Tangible is owned by Cello Group PLC.


Key facts

Companies House:
Jan 1 1984
Joined IPA:


Other Accreditation

Sarbanes Oxley
Investors in People

Contact the IPA

ABCe audit Offical Webby Awards Honoree (2011, 2013)

Website, membership and content management software by Senior
Creative design by Igentics

Institute of Practitioners in Advertising (IPA)
© 2018 IPA. All rights reserved. No part of this
site may be reproduced without our permission.