Our team.

We couldn't do what we do without these people.

Richard White
Commercial Director
Richard White
Commercial Director
Richard's responsible for making sure our client's projects stack up financially whilst remaining compliant. He's also got an unstoppable flow of ideas which means our R&D team are now old and grey.
Daryl James
Project Coordinator
Daryl James
Project Coordinator
Don't let Daryl's youthful looks belie his skill in project management. He's responsible for creating many happy customers over the years and has set fire to three keyboards due to excessively fast email responses.
Mandy Lovell
Accounts Receivable
Mandy Lovell
Accounts Receivable
Mandy's a lovely person but she's well worth paying on time. You don't want that smile to disappear. If you need to make up to her, she's well into gardening so I'd suggest some plants or seeds.
Carlsson Elkins
Head of Marketing
Carlsson Elkins
Head of Marketing
When he's not behind a camera, he's in front of it... If we can wrestle him away from that, he's presenting CPDs to architects or writing things to help our customers understand some tricky bits of legislation.
Josh White
Business Development Manager - Refurbishment
Josh White
Business Development Manager - Refurbishment
Heading up our refurbishment projects, you'll usually find Josh on the roof of a tower block somewhere. He's probably also using the vantage point to plan the route to his next kebab.
Jon Fleet
Technical Design
Jon Fleet
Technical Design
As a certified Fire Risk Assessor, whether it's projects, products or a system, Jon never stops designing. He also makes a mean sourdough loaf - use the chat to send your order.
Jeremy Blake
Project Specification Lead
Jeremy Blake
Project Specification Lead
By day Jeremy always has his head buried in something technical, deftly guiding architects through regulation mazes. By night, Jez is a magician on the piano - so if you'd like a theme tune for your smoke control system, he could probably arrange that, too.
Katy O'Hare
Marketing & Graphic Design Assistant
Katy O'Hare
Marketing & Graphic Design Assistant
As our resident artist, if it looks good, it's probably been past Katy's desk. Despite her name, you'll be disappointed to know that she doesn't have the anticipated Irish accent.
Hilary Bance
HR & Admin
Hilary Bance
HR & Admin
It's Hilary with one 'l' and don't you forget it - she can smell a spelling error from over a mile away. Hilary is also the one who keeps us all organised and pays the bills, so it's definitely worth spelling it right.
Michael Stallard
Technical Estimator
Michael Stallard
Technical Estimator
We're always worried Michael is going to leave us to start a career in radio, thanks to an incredible ability to talk non-stop for extended periods of time. The plus side is, Mike is very well suited to his role of chatting to our loyal customers - he's quite funny, too.
Shane White
Managing Director
Shane White
Managing Director
Awfully astute, Shane's been reading accounts since he was in nursery. But on the odd afternoon, you can find him with his sleeves rolled up putting the finishing touches to dampers on the production line. Pretty talented, that man.
Leah Garvie
Customer Services
Leah Garvie
Customer Services
When she's not ferociously googling the Royal Family, Leah's flat out processing orders, speaking with our customers and making sure your orders are ship-shape. Despite her Argentinian roots, it's never 'mañana' from Leah!
Ben White
CEO
Ben White
CEO
At heart, Ben is a builder - he can walk the walk, talk the talk which makes our clients feel very much at home. When he's not poring over accounts he can often be found tinkering on the production line, experimenting with a new contraption he's made.
Jonathan Tuffin
Projects Director
Jonathan Tuffin
Projects Director
Despite being able to recite the JCT by heart, Jono is actually quite a down-to-earth guy. Usually to be found on-site somewhere making sure deadlines are met and obligations are fulfilled, many years of contracting mean you can trust him to get the job done.
Jethro Knight
Business Development Manager - New Build
Jethro Knight
Business Development Manager - New Build
Jethro's often to be found in site offices discussing detail with our clients, making sure they've got all the support necessary to plan a compliant system. With more energy than a jack-in-the-box on Red Bull, he's a fun chap to have around!
Michal Osinski
Production Coordinator
Michal Osinski
Production Coordinator
Michal is host to an infectious positivity; whenever you pay a visit to the production line you'll be greeted with an enormous grin and a friendly chat. If you're a bit down, production's the place for you!
Ken Chambers
Compliance Manager
Ken Chambers
Compliance Manager
Ken's a Compliance Manager for a reason - he's got an incredible eye for detail and won't let anything slip. He's also got a general knowledge to rival most encyclopedias. #respect
Rafal Reinfuss
Warehouse Coordinator
Rafal Reinfuss
Warehouse Coordinator
On the clock, Raf's a dedicated mover and shaker in the warehouse - off the clock, he's passionate about his motorbikes and takes phenomenal trips across Europe. On Time, In Full - that's our Raf.
Carolina Blanco
Procurement Coordinator
Carolina Blanco
Procurement Coordinator
Carolina proudly sports a mug bearing 'I may not be perfect but I'm Spanish and that's close enough' - we're trying not to shatter the illusion. That having been said, she's a true procurement guru. Shouts of "¡Es una ganga!" is a common occurrence in our office.
Steve Knight
Technical Director
Steve Knight
Technical Director
Steve's been tinkering since childhood and nothing's changed. I'm forbidden from talking about his Cibie Oscars so I've commissioned further research into his other engineering exploits. Anyhow, rest assured, Steve's more than qualified for his role of ensuring our products, systems and certification are the best they possibly can be.
Andy Younger
CAD Technician
Andy Younger
CAD Technician
Andy's responsible for all our product and system drawings and creates schematics for the systems we design. As the most punctual man you've ever met, we've still not figured out whether or not he's human or clockwork.
Guy Tennent
Project Coordinator
Guy Tennent
Project Coordinator
If you came to Sertus, you likely wouldn't hear Guy - but he's always there, behind the scenes, making things happen. As the vital link between Projects and Production if you've got a problem he's probably fixed it already.
Join the Sertus team.

We're building great things and we need your help. If you've got fire in your soul and a loathing for the status quo, you'll fit in nicely.

The uninspired need not apply.

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