Welcome to


december19 is a media planning and buying agency. We believe in Media Made Human. From the mass to the personal, shifting behaviours by really understanding people. 
d19 is built on a desire to be an agency where our clients and staff truly feel we put them at the heart of our business.
Underpinned with a dedication to ethics and sustainability, our mission is clear as we continue to grow and be a force for good in the industry and community.

Key numbers

Established: 2010
Audited Billings: £24M
Audited Turnover: £20M
Employees: 27
Clients: 32

Top 5 billing clients

  1. Xero
  2. Pizza Hut Delivery
  3. GWI
  4. Material Focus
  5. Workspace Ltd


  1. B Corp certified
  2. CPD Gold
  3. Campaign Media Awards - 2022
  4. Gold Winner - Outdoor Media Awards 2022
  5. The Drum - Top Independent Agencies 2022