About Zest
Meet Our Team
Mark Stevenson
CEO
As the CEO of an IT company with 30 years of experience, Mark leads with a strategic vision that transforms complex challenges into innovative digital solutions.
Rob Castleman
COO
A seasoned Operations Director with 20 years of IT experience, Rob has consistently led cross-functional teams to drive strategic initiatives, streamline processes, and deliver innovative technology.
Sarah Lee
Sarah is dedicated to ensuring our clients achieve their goals through effective technology solutions and support.
Leigh Crampton
Leigh is an IT Support Specialist with 25 years of experience delivering exceptional customer satisfaction by efficiently resolving IT issues. Expertise in troubleshooting, system maintenance, and providing seamless technical support.
Emily White
Emily drives Zest’s marketing strategies, helping to communicate our value to clients effectively.
Mehedee Butt
Lead Software Developer
Mehedee develops innovative software solutions tailored to meet client needs, and managed the software team.
Rayhan Wiley
Software Developer
A software developer designing, building, and maintaining software applications, collaborating with teams to create innovative solutions that meet user needs.
Could be You?
Specialising in designing and maintaining robust network infrastructures for clients.