Awards and Accreditations

SIA ACS – Approved contractor

Ashridge Group Ltd. holds SIA approved contractor status for the provision of Security Guarding services.
ACS Reference Number: ELSELISC02


A standard that sets out the requirements for a quality management system. It helps businesses and organizations to be more efficient and improve customer satisfaction.
Certificate Number: 241049


Prescribes controls for those activities that have an effect on the environment. These include the use of natural resources, handling and treatment of waste and energy consumption.
Certificate Number: 241055


A British Standard for occupational health and safety management systems. Compliance with it enables organizations to demonstrate that they have a system in place for occupational health and safety.
Certificate Number: 241057

Achilles UVDB Silver Plus

Achilles identifies, qualifies, evaluates and monitors suppliers so buyers for the world’s largest corporations can develop long-term, mutually-beneficial relationships with reliable, qualified suppliers across the globe. Achilles’ independent verification is a key differentiator allowing Ashridge Group Ltd. to demonstrate our extremely high standards as a supplier. This verified quality provides credibility.


The Railway Industry Supplier Qualification Scheme (RISQS) is the supplier pre-qualification service used by buyers of all products and services throughout the GB rail industry.

Safecontractor Approved

Safecontractor is a leading third-party accreditation scheme which recognises very high standards in health and safety management amongst UK contractors.


NASDU (National Association of Security Dog Users promotes standards, training and education within the private security dog sector. Affiliate companies pledge to abide by the guidance and recommendations contained in BS 8517-1 for General Purposes dogs, and BS 8517-2 for Detection dogs.

Cyber Essentials Plus

Certificate number: IASME-CEP-003346

Ashridge Group complies with the requirements of the Cyber Essentials Plus Scheme.

An Award Winning Business

We’re proud to play an active role within our business community and have been recognised and awarded for our achievements and ethos.

  • 2019 Best in Aylesbury Vale
  • 2019 Runner Up – Growth Business of the Year
  • 2018 Buckinghamshire Company of the Year
  • 2018 Best in Aylesbury Vale
  • 2014 Most promising new business (Inspiring Hertfordshire)
  • 2014 Entrepreneur of the year Finalist (Inspiring Hertfordshire)
  • 2014 Most promising new business Finalist (FSB Awards)