Every business owner has an origin story, but few start quite as early as Mark Sillett.
At just ten years old, Mark ran a disco for his class. That single event led to a request for a Year Six disco, prompting him to source his first set of speakers. From those modest beginnings, Mark Sillett Lighting, Sound and Entertainment has steadily evolved. Today, at twenty-eight years old, Mark's portfolio includes local highlights like the Consett Christmas Tree Festival, alongside major technical work at the Edinburgh Fringe and within the London theatre arena.
Achieving this level of growth before thirty takes dedication, yet Mark remains remarkably grounded. Recently, we sat down for a podcast episode with Mark for the Do Business Network, discussing his journey, his milestones, and the realities of running a modern enterprise.
Juggling the Hats of Business Ownership
When you see Mark managing complex lighting and sound setups for large-scale productions, it is easy to view him purely through the lens of his technical expertise. However, as business owners, we know that the craft itself is only part of the equation.
Mark regularly attends DBN meetings because they provide a rare, valuable opportunity to sit down with peers who truly understand the multi-faceted nature of running a company. Behind every successful project lies the hidden administrative workload, financial planning, logistics, and strategic decisions that every entrepreneur navigates daily. Having a sounding board of fellow business owners makes all the difference.
Staying Grounded and Giving Back
Mark’s foundation runs deep. In the early days, it was his mum and dad who helped him transport gear and manage logistics as a child. Today, he collaborates with a wide network of professionals on diverse projects.
Rather than keeping his knowledge to himself, Mark is deeply committed to passing his skills down to the next generation. He runs hands-on workshops designed to give young people practical insight into the industry. Having experienced the value of early opportunities and community support firsthand, he is passionate about ensuring aspiring technicians and creatives get their own chance to learn how things work behind the scenes.
Behind the Scenes: Stage Design in Action
As Mark discusses during our conversation, meticulous planning goes into every production. Below are two examples he references on the podcast: first, a technical stage plot mapping out the precise layout of the lighting, followed by a 3D visual render bringing the concept to life.
Below: A 3D visual reference showing how the final stage and lighting setup come together.
To hear the full conversation with Mark Sillett and explore more local business stories FOLLOW THIS LINK
Mark is going to be with us on the 20th of October at Beamish Museum—and since recording the podcast, he has learned of some really exciting news which he wants to share with us. To find out more about his business, visit his website at marksillett.com or find him on LinkedIn. You can also have a chat with him directly at our DBN meeting if you want to learn more about his journey.




