MTJ Media

Mari founded the company in 2004, having previously worked as a freelance director and producer. With a background in design and brand management, Mari is energetic, enthusiastic and an expert at making things happen - designing, developing, planning and organising. Before joining MTJ, Tim worked as a director and producer in the energy and environment sectors. He studied Geography at Oxford University and started his career in advertising. Tim is fascinated by all things technical and manages the editing and post-production side of the business. Kay regularly works as a producer with MTJ, she has a strong agency background in video and audio production and a particular passion for multi-lingual content. Justin, another regular producer and director, also develops and produces award-winning human rights documentaries. Our core team is supported by a committed team of broadcast-quality, freelance writer/directors, cameramen, sound recordists, editors, programmers and runners.


Alfa Romeo
British Nutrition Foundation
Cactus Worldwide
Close Wealth Management
Creative Gold
Hodder Education
Impress Group
Learning and Skills Improvement Service
Lightbox Education
National College for Schools Leadership
Nelson Thornes
Newbury Racecourse
Oxford University Press
Parliament Education Services
Pearson Education

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Members of The Mandy Network who have worked for MTJ Media

MTJ Media Jobs

For details of known MTJ Media vacancies, please check our jobs board for more information

Alternative Company Names

MTJ Media for Macmillan Publishing, MTJ Media, Gemma Callaghan