Hi, we’re December 19

A new generation of media agency. We’ll support you to make the right decisions based on our combination of knowledge, experience and independence.

Our cards are on the table

Click below and learn what makes us different

About us

Our Work

People we work with

Our Vision

December 19 is a philosophy not just a company, where a shared sense of purpose means that when you grow, we grow…


The @LigneRosetUK furniture has crossed the channel and ended up in our cosy little #Bermondsey office 🇨🇵🇨🇵🇨🇵 https://t.co/eTn45wdSXh


Our cricket club @TheMoor1857 getting ready for a new season 🏏 https://t.co/8809VH32KJ


Sneak peek at our new ad announcing our second year of sponsorship of @TheMoor1857 🏏🏏🏏 https://t.co/F11iDFb9C3