Mark does a great deal of thought leadership for our industry and this is another insightful winner.

John Onion, MD, upriseUP

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What agencies say...

John Onion upriseUP

John Onion
Managing Director
UpriseUP

“Mark does a great deal of thought leadership for our industry and this is another insightful winner.

Growing existing accounts is one of the most effective channels for increasing revenue an agency has and here Mark expertly lays out the landscape and the path for growing clients."

Jo Scott,
Co-Owner
Truth Creative Manchester

"This eBook has achievable actions to implement client growth in a structured way."

Robin Williams
Managing Director and Co-Founder
Data Hive

"Very useful for all account handlers, new to the role or experienced but looking for a refresh on what makes great account growth. Great stuff."

Shone Needham at Dinsoaur

Shona Needham
Account Director

Dinosaur

"An insightful read with easy to implement actionable points. Something every account handler should read, to give them a boost of knowledge and confidence."