Cell Site Of The Week

This photo of a cell site in an olive grove was taken by one of our staff on a recent trip to Italy.

Christopher Ellis Director of Data Analytics

Footprint Investigations are delighted to share the appointment of Christopher Ellis PG Cert as Director of Data Analytics.

Christopher has worked for Footprint Investigations for over 5 years, where he oversees the Data Analytics team.

He has written hundreds of cell site analysis reports for both prosecution and defence. Christopher has over 16 years of experience working with investigations, and he has used telecoms data in numerous criminal investigations. Christopher has conducted analysis within the public sector and has worked for West Midlands Police, the Central Motorway Police Group and the Central England Trading Standards Authorities. He has also worked in the private sector conducting investigations into insurance fraud.

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Cell Site Of The Week

This cell site was photographed by one of our analysts on a recent trip to Bansko in Bulgaria.


The Cell Site Experts Easter Opening Hours 2024

Friday 29th March – Closed

Saturday 30th March – Closed

Sunday 31st March – Closed

Monday 1st April – Closed

Tuesday 2nd April – Normal office hours resume

For urgent law enforcement enquiries during this period please call 07728 191777.

Drugs Analytical Valuation Expert


Footprint investigations are now offering a unique service, combining their experience in data analysis and that of an independent drug expert.

Data analysis has moved forward significantly in support of identifying potential volumes of drugs sold, based on call data records (cell site).

There are numerous methods providing an array of valuations which may be challengeable, usually prepared by the prosecution.

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Senior Cell Site Analyst Vacancy


Senior Cell Site Analyst

Footprint Investigations have a vacancy for a full time Senior Cell Site Analyst to join our dedicated team in our Redditch office.

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Who Are Our Experts? Christopher Ellis PGCert

Christopher has worked for Footprint Investigations for over 4 years, where he oversees the Data Analytics.

He has written over 100 cell site analysis reports for both Prosecution and Defence.

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Cell Site Analysis in 2023

The cell site experts have expanded again this year to cope with growing demand.

Footprint Investigations now have eight cell site experts, seven cell site analysts, two cell site managers, a graphic designer, a software developer, I.T. manager, quality manager and a case co-ordinator. We are looking to further expand in 2024.

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Merry Christmas from the Cell Site Experts



The team at Footprint Investigations would like to wish everyone a Merry Christmas and a Happy New Year.

As ever, we have not sent cards to any of our customers, instead we have donated to Acorns Children’s Hospice which is a local charity in Birmingham.

Our Office will close for the Christmas period on the 22nd December at 5pm and will reopen on the 2nd January at 8am.

We will be available to law enforcement agencies over the holiday period for emergency assistance only on 07728 191777.

Cell Site Case Co-ordinator Vacancy

Footprint Investigations have a vacancy for a Forensics Case Co-Ordinator to join our busy team in Redditch. This role would suit a paralegal or similar currently working in criminal defence, or a retired police staff member.

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