Jason Blackman

29th August 2019

Jason is a Chartered Accountant with a background at Grant Thornton and Deloitte. Since transitioning from practice in 2004, Jason has worked across the healthcare and consultancy sectors throughout EMEA and the US, focusing on his role as CFO for marketing and creative agencies. He specialises in helping founders drive growth, achieving remarkable success with EBITDA increases of over 500% in some cases.

Among his notable achievements, Jason successfully led Omobono’s sale to The Marketing Practice and was central to facilitating the acquisition of Given Agency by Anthesis.

With a keen attention to detail and a deep understanding of agency dynamics, Jason offers strategic guidance and business planning throughout the process, ensuring that agencies are well-prepared for due diligence and poised for a successful exit.
Jason joined Green Square in 2024.