• Brian Baker

    Brian Baker

    Group Chairman

    Trained initially as an electrical engineer before joining Landis & Gyr in the building controls industry some forty years ago, Brian went on to work for Satchwell progressing through various roles from project engineering to managing the UK Sales team during his time there.

    Brian formed ATS in 1993 to concentrate on the delivery of fully engineered solutions using in-house capabilities. The company has been built on Brian’s vision to provide a stable foundation in supplying high quality engineered solutions with a clearly defined customer focus.

    Brian has recently moved to the position of Group Chairman overseeing the progression and expansion of the business through the energy & service sector and the opening of the business’s London office.

  • Mathew Baker

    Mathew Baker

    Managing Director

    Mathew joined ATS as a Project and Design Manager in 2003 delivering some of the company’s largest projects to dates such as the Bvlgari Hotel, Knightsbridge and No.1 Glass Wharf, Temple Quay.

    Mathew advanced to the position of Operations Director in 2008, helping to shape and define the business. Concentrating on project delivery, departmental governance, Health & Safety management, departmental P&L & QA procedures, he provided a focus in key area’s ensuring growth for the business.

    Now continuing his progression, Mathew is focused on the culture, values and overall performance of the Company as Managing Director.

  • Ben Seabourne

    Ben Seabourne

    Project Manager

    Ben Joined ATS in 2014 and has over 20 years’ experience in BMS and automation. His past experience includes 12 years working as a Controls Engineer and BMS Technical Manager for a major M&E company. Ben has an excellent grasp of mechanical and electrical services and a wide range of knowledge in control systems which he has brought to his current role as Project and Design Manager. Ben draws on all of this expertise, supporting his customer’s projects from design through to completion.

  • Natalie Toseland

    Natalie Toseland

    Project and Design Manager

    Natalie joined ATS in Sept 2020 as a Project & Design Manager with over 15 years’ experience within the BMS and Automated Manufacturing Systems industries.

    Natalie started her career in the AMS industry gaining in-depth knowledge of mechatronics engineering. With this knowledge and skill set she has been able to transfer them into the BMS industry. In the past 10 years Natalie has developed from a BMS & Process control systems design engineer working with PLC’s as well as Trend and Cylon BMS Controllers, to becoming a projects manager being able to support customers projects from design through to completion.

  • Steve Giles

    Steve Giles

    Service Manager

    Steve joined ATS in 2019 as the Service Manager bringing with him 17 years’ experience in the BMS industry. Steve has gained a vast experience in various roles from service engineer through to project manager while working for both Manufacturers and Trend Technology Centres.
    Steve has held Trend Expert status in past, and while he has a wide field of expertise in Trend, he also has Honeywell, Johnson Controls, Kiebeck and Peter experience.
    Steve is a very customer focused person and is looking forward to delivering a service to our clients that is second to none.

  • Mark Newman

    Mark Newman

    EUS Key Account Manager

    Mark Joined ATS in 2019, bringing with him over 18 years’ experience within the controls industry. Mark has covered a wide range of roles within the industry from Install, Commissioning Engineer, Operations Manager, Sales Manager, and more recently as the EUS key Account manager for ATS.

    The various roles within this industry have enabled him to support and advise the client on a technical level and provide the highest customer focused service. Mark is committed to ensure that the correct solution is provided and delivered at the highest standard and meets all expectations.

  • Andy Vining

    Andy Vining

    EUS Key Account Manager

    With a wealth of experience covering Installation, Commissioning, Project and Service Engineering spanning 16 years, Andy joined ATS in February 2020 as EUS Key Account Manager.

  • Stuart Ollis

    Stuart Ollis


    With over 30 years’ experience in the BMS industry, Stuart joined ATS as an Estimator in November 2019. Educated at Brislington Comprehensive and HMS Collingwood, Stuart brings a wealth of knowledge to our estimating department.

  • Ben Wathen

    Ben Wathen

    Service & Energy Manager

    Ben joined ATS in 2019 in an energy management role. Ben has worked in the industry for over 20 years’ with experience in building automation installation
    and maintenance of large/small scale HVAC control systems for industrial, commercial, residential, military and government projects.
    Ben is currently working with a high profile client to reduce energy usage through improvements within the BMS and other building systems.

  • Vic Ellis

    Vic Ellis

    Software & Applications Manager

    Vic joined ATS in March 2019 as Software and Applications Manager. Having worked within the BEMS industry for over 20 years in various roles from Commissioning/Applications Engineer to Project Manager, Vic brings a wealth of experience in project implementation from design through to completion in both the public and private sectors.

    Vic gained his Trend Expert in 2013 and has worked on a wide range of BEMS systems including Siemens and American Auto-Matrix. He is capable and comfortable in any environment from plantroom to boardroom.

  • Ben Webb

    Ben Webb

    Commissioning Engineer

    Ben Joined ATS in 2013 as a junior commissioning engineer. Progressing through his extensive training towards Trend Expert and Schneider StruxureWare Operator Status Ben has worked his way up to the role of commissioning engineer. His enthusiastic and proactive approach enables him to see jobs through from pre-commissioning to customer handover.

  • Ben Ware

    Ben Ware

    Service & Commissioning Engineer

    Ben joined ATS in Sept 2020 in a support and commissioning role. Ben has over 10 years BMS experience within the industry including commissioning and service roles working on Satchwell, Trend and Schneider EcoStruxure systems.

  • John Kemery

    John Kemery

    Lead Design Engineer

    John joined ATS in 2009 as a CAD Technician having gained experience as a network engineer creating graphics using both Corel Draw and Paint Shop Pro.

    John has been given the opportunity to experience many aspects of the BMS industry as well as training in Siemens, Trend, Cylon and Schneider products. John supports the project team in all aspects of design from wiring diagrams & technical submittals to graphics & network architecture. Johns’ versatility also enables him to assist with site maintenance as well supporting with the in-house IT.

  • Steve Bees

    Steve Bees

    Electrical Supervisor

    Steve joined ATS in 2015 bringing with him 20 years’ experience within the electrical industry. As Installation and testing Supervisor, Steve is responsible for overseeing the electrical installations, testing, pre-commissioning and point-to-point software checking – ensuring the smooth running of on-site activities.

  • Rob Lacey

    Rob Lacey

    Senior Panel Builder

    Rob has been a key member of the ATS workshop staff for over 15 years.
    With extensive experience of all market leading products, Rob ensures that all panels are built to the required specifications and customer needs. He also assists in panel layout and design, ordering of equipment and administration.

  • Jamie Roberts

    Jamie Roberts

    Panel Wireman

    Jamie who has over 20 years’ electrical experience has worked closely with ATS on a self-employed basis for over 15 years and has gained an additional 3 years in BMS panel wiring.

    Jamie joined the ATS workshop team in October 2020.

  • Will Phillips

    Will Phillips

    Panel Wireman

    Will, who has over 20 years’ experience of self-employed panel building, installation, testing and design has worked alongside ATS for the past 3 years.

    Will joined the workshop team in November.

  • Nigel Walker

    Nigel Walker

    Health & Safety Advisor / Quality Assurance Manager

    Nigel has been with ATS since 2014 managing the business’s Health & Safety processes and reporting. As a NEBOSH general certificate holder, Nigel has a common sense approach to Health & Safety, ensuring the safety of employees, visitors and others whilst attempting to minimise the impact on workloads.

    In addition, Nigel also manages the business’s ISO 9001 (2015) & ISO 14001 (2015) accreditations ensuring our quality & environment targets are achieved within the tight restraints of the ISO guidelines.

  • Kalen Harris

    Kalen Harris

    Junior Engineer

    Kalen has recently completed his Level 3 NVQ Diploma in Installation & Commissioning through the City of Bristol College Advanced Engineering course and joins ATS as a Junior Engineer. Kalen continues to gain hands on experience through assisting engineers on site and helping with in-house graphic design.

    In his spare time Kalen likes to go Kayaking, Gaming and going to the Cinema. Kalen also has a keen passion for taking things apart and repairing them

  • Nathan Cross

    Nathan Cross


    Nathan is currently undertaking an EAL Level 3 NVQ Extended Diploma in Installation & Commissioning and BTEC Level 3 National Diploma in Engineering at Swindon College.

    Nathan gets hands-on experience through assisting our Maintenance Manager on site visits.

    In his spare time Nathan likes Motocross, Gaming and DIY.