our Team


Chris Cox MCIfA FSA
+44 (0) 7827 810 361

Chris is a professional heritage consultant, specialist interpreter of aerial imagery and Lidar data and an experienced expert witness.

She advises clients on major infrastructure, renewable energy, legal and commercial development projects throughout the UK, Europe and Middle East. She has over 32 years of experience as an interpreter of aerial imagery in the planning, heritage, environmental and engineering sectors, and experience in the provision of professional development training, recruitment and mentoring of graduate level staff.

Chris is responsible for our business development, tendering and consultancy advice. She works with an extensive client base which encompasses legal, planning and heritage professionals, large multi-disciplinary consultancies, major property developers and consultancy groups responsible for large infrastructure and residential development projects in the UK.

Chris is a member of, and National Vocational Qualification assessor for, the Chartered Institute for Archaeologists, a member of the Society of Expert Witnesses, the Aerial Archaeology Research Group and fellow of the Society of Antiquaries of London.


Nereide Gilhead ACCA
PA to the Director
+44 (0) 7903 569 675

After a successful career in Europe and the USA, Nereide sold her London restaurant to become a Head Clark of Chambers to a set in Gray’s Inn Square. After her marriage she started her own specialist conservation company restoring porcelain. When this market was impacted by the financial crash, she went back to college and took a diploma in Business Studies.

She then worked as Head of Administration organising international trade exhibitions for a furnishing fabric business. From there she moved to become Team Administrator for the Archaeological Offices of Waterman PLC, and later Head of Accounts Payable for Waterman Civil Engineering based in The City.

Nereide brings to Air Photo Services a wide range of relevant experience in specialist archaeological work informing civil engineering projects and SME operations, and provides sound financial and quality assurance overview of our major projects