Driven by a
belief in better.
Block exists to help people embrace the extraordinary potential of digital evolution. Over the years we’ve transformed the working lives of people in healthcare, education, and enterprise organisations of all sectors and sizes.
People at the
heart.
Technology is an extraordinary enabler, but it’s nothing without knowing the people we’re enabling. Successful transformation means bringing everyone along – from those who use the service to those who lead it, and everyone in between.
Our leadership.
Tracy Doucèt
Chair
Tracy joined the Block Executive Board in 2017, following the acquisition of Innov8 as a Block company.
Within her 20+ years of executive and non-executive experience, Tracy has held several board level positions within financial services and retail, and has been Chair of an NHS Foundation Trust.
Marc Chang
Founder
Marc co-founded Block in 2006 following a successful career architecting, building and running enterprise-class infrastructures within blue chip organisations.
Marc is passionate about building teams and organisations that at their heart use technology to bring positive change to society and improve people’s lives.
Chris Willetts
CEO
Chris has held senior leadership roles across early-stage and established businesses in the UK and US, spanning SaaS, technology, and property development.
With a strong grounding in data-led decision-making, Chris brings a disciplined and transparent approach to leadership, focused on sustainable growth, operational clarity, and long-term organisational health.
Mark Walton
CTO
Mark has worked in Technology for 30 years in a career that spans service providers, telecoms, finance, healthcare and legal sectors.
With a passion for innovation and developing and executing digital strategies that deliver business success, Mark has played a significant role in transforming Block into the company it is today.
20 years
working
with some of the UKs largest healthcare, education and enterprise organisations.
4 offices
in the UK
supporting a nationally distributed technical team.
90+
organisations
supported every day
Zero
financing
or debt
4%
profits reinvested
in social and environmental impact intiatives.