About us

The Survey Association, known generally as TSA, is the trade body for commercial survey companies in the UK.

The association was formed in 1979 to give a focus for private sector businesses in land and hydrographic survey.  It is important to realise, however, that it is not a regulatory body.

The role of TSA is to promote best practice amongst its members, provide a forum for members for discussion, debate and continuing professional development and, to the wider audience such as engineers and architects, provide guidance on new methods and techniques and a list of suitably qualified and experienced companies.

Today, the association has over 190 companies in membership as full, associate, supplier, affiliate or academic members directly involved in the survey business.

TSA is also heavily involved in lobbying Government and other agencies such as the Environment Agency regarding policies likely to affect or involve the survey industry.

TSA meets regularly with RICS and ICES on a range of issues and has established a group called the SLG, or Survey Liaison Group. This body convenes at regular intervals to examine matters of mutual interest and to ensure that there is little or no duplication of effort by the three bodies.

The Secretariat

TSA has a dedicated Secretariat to look after the day to day running of the association and has seen substantial and sustained growth over recent years.

Rachel Tyrrell

Secretary General

Rachel Tyrrell has been involved full-time with TSA since 1998 and has overseen the tremendous growth of the association in that time. She is responsible for the management of a dedicated team, which is based in both Newark and Worcester.

Rachel works closely with Council to ensure TSA members enjoy an ever growing list of membership benefits and she also represents the association when meeting with key stakeholders in the surveying profession.

She also directly supervises all of TSA’s social media output, website content and on-going PR strategy.

Susan Murphy

Office Manager

Susan Murphy joined the Secretariat in 2010 and just like the rest of the team she lives and breathes TSA.  Her enthusiasm, organisation and communication skills all contribute to the smooth running of the Secretariat.  She particularly enjoys working directly with the members, welcoming them to TSA events and is always happy to help.

Susan administers the Technical Committee, which produces client guides and briefing notes for the benefit of TSA members and the general public.

She also spent five years in France living the “good life” before moving back to England in 2009.

Laura Lynn

Accounts Manager

Laura is a qualified accountant, having gained AAT Level 4 Diploma in Accounting.  She has extensive experience of working in both private and practice, mostly in a small business environment, and joined the TSA team in October 2015.

Laura has brought an array of new skills and talent to the Secretariat, ensuring the Association continues to be as efficient and as organised as possible particularly with regard to the financial aspect.  She enjoys the unique challenges and opportunities that running a successful trade association brings.

Rory Stanbridge MRICS, FCInstCES

Consultant

Rory Stanbridge was a director of Photarc Surveys, the company he formed in 1974 and with whom he was employed until 2006. During this period Rory served on TSA Council for more years than he cares to remember and in that time he chaired both the  Finance and PR committees. He also served three years as TSA President from 1999 – 2002. Rory has worked in both the United Kingdom and Zambia as a photogrammetrist, and, in the case of Zambia, a police reservist.

Rory is a fellow of Chartered ICES for whom he serves on the F&GP committee, a fellow of the Photogrammetric Society and a member of the RICS. He served as Secretary General of TSA from July 2006 to April 2019.

Council members

TSA is governed by an elected Council comprising twelve member companies. The Council is subdivided into four core committees: Public Relations (PR), Membership & Internal Affairs (MIA), Technical and Finance. The role of the Secretariat is to efficiently run the day-to-day operation and liaise with the membership.

Adam BradleyJacobs UK Ltd

President

I was first elected onto Council in 2012, but have been actively involved since 2008 as a then co-opted member onto the Technical Committee.  Having now had the pleasure of Read More

Nick HampsonMalcolm Hughes Land Surveyors Ltd

Vice-President

I have worked within the land survey profession since graduating from Newcastle University in 1983, working for twelve years for instrument manufacturers Carl Zeiss and Geotronics before joining Malcolm Hughes Read More

Graham MillsTechnics Group

PR Committee

I started in the profession as a trainee Site Engineer / Surveyor for a Building Contractor / Developer. I completed the Higher National Certificate in Building Studies and CIOB computing Read More

Oliver VineyAtlantic Geomatics (UK) Ltd

PR Committee Chairman

Oliver, Managing Director of Atlantic Geomatics, brings a fresh and different perspective to The Survey Association Council. With a degree in Marketing and a background in Business Development and Sales, Read More

Andy RobertsFormby Surveys Ltd

MIA Committee

 

Maddy Lees40SEVEN Ltd

Technical Committee

Adrian HalliwellM&A Surveys Ltd

MIA Committee

I have been employed in civil engineering and land survey for nearly 30 years, having worked for a major contractor, a large metropolitan authority, and both large and small civil Read More

Claire FenwickSpatial Dimensions Ltd

Technical Committee

After University I decided to retrain as a Geomatics Surveyor and went on to complete the TSA Surveying Course in 2006. Specialising in measured building surveys and 3D models, I Read More

Lucy PowersPowers & Tiltman Ltd

PR Committee

Powers & Tiltman Land Surveyors have been active members of the TSA for 20 years. During my 12 years with the company, I have been inspired by how TSA have Read More

Stuart DimondMK Surveys Ltd

MIA Committee Chairman

Stuart joined MK Surveys in 1984 as a trainee surveyor.  Training to HNC level in both Civil Engineering and Land Surveying, he has been delivering high quality Land, Engineering and Read More

Nathan SpencerCSL Surveys (Stevenage) Ltd

MIA Committee

Managing director of CSL Surveys (Stevenage) , working in the profession for 26 years, FCInstCES. Although originally pursuing a career in Law I was struck the variety of work and Read More

Sam RobertsMet Geo Environmental Ltd

Technical Committee

I graduated in Archaeology from Durham University in 1998 and spent some time researching how soil geochemistry affects buried objects before starting a career in field archaeology, quickly finding an Read More

Our Aims

To provide a vehicle for members to act effectively together on agreed courses of action

To promote the interests of the profession to all those who determine the economic and social conditions in which the industry operates;

To identify and represent the views of the industry