Lizbeth Gottwald

Lizbeth Gottwald

Liz joined ATS in October 2016. Liz is responsible for our private [household] clients and is always the friendly voice you hear at the end of the phone. She also provides the service of...

Hayley Dudley

ATS welcomed the arrival Hayley in January 2018. Hayley has taken on the role of social media administrator, recruitment & personnel as well as general office duties. Hayley is always available for a chat...

Lu Main

Lu Main

Whilst overlooking the day to day running of the office, Lu mainly concentrates on the administration side to the Company’s Council Contracts and also deals with the day to day financial obligations. Lu has...

Rob Knew

Rob Knew

Rob joined ATS when the company acquired Collis Tree Services in 2012. Previous to this he held foreman positions in the UK, Germany and Australia. He joined Collis Tree services in 2000, rapidly rising...

Ivan Hopkinson

Ivan has risen through the ranks at ATS and has progressed his career in Arboricultural Health and Safety whilst also undertaking Tree Surveying. He is now our Assistant Consultant and OPM Contracts Manager.

Christian Hodges

Christian Hodges

Christian, having been with ATS for several years, has taken on the role of Senior Contracts Manager and co-ordinates all works particularly in the London Borough of Ealing. Christian also takes care of the...

Mark Smith

Mark Smith

Mark has been with ATS since 2002 and started part time splitting logs. Mark has progressed through the company to be an invaluable part of our senior management team. With his positive attitude and...

Dominic Blake

Dominic Blake

Dominic joined ATS in 2006 after 15 years as a local authority tree officer in Wokingham, Ealing and Kingston upon Thames. His knowledge and experience within the industry have proved invaluable in developing the...

Daron Mitchell

Daron Mitchell

Daron has been working within the arboricultural industry for 22 years. Before establishing ATS in 1997 he was a contract manager for London borough arboricultural contracts. With exceptional communication skills, he maintains close and...