Diligence Employee Directory

Security and InvestigationsEngland, United Kingdom51-200 Employees

Diligence is a private investigations firm, the output of our investigations help our clients make informed decisions bridging the gap between what they know and what they need to know in order to move forward. 

We Acquire by reading, listening, watching and following covertly. We Analyse by corroborating, spotting patterns, building context, and separating the objective from the subjective. We Advise by using our extensive experience, in which special situation projects are the norm.

Our clients use the product of our investigations to resolve disputes and recover funds, invest in and acquire other businesses and to identify and recruit talent, at all times keeping their businesses one step ahead of their competitors whilst protecting and securing their assets.

Find Diligence employees' phone numbers or email addresses

Diligence Global Highlights

Location
Employees

Europe
32

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  • United Kingdom Of Great Britain And Northern Ireland
    24
  • Switzerland
    4
  • France
    2
  • Netherlands
    2

North America
21

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  • United States Of America
    20
  • Mexico
    1

Africa
4

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  • Gabon
    1
  • Morocco
    1
  • Ethiopia
    1
  • South Africa
    1

Asia
3

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  • India
    1
  • Pakistan
    1
  • Russian Federation
    1

South America
1

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  • Argentina
    1

Diligence's Leadership

  • Stylized image of a person
    N. D.
    Ceo
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  • Stylized image of a person
    N. D.
    Chief Executive Officer
    Phone icon
  • Stylized image of a person
    A. S.
    Founder & Teacher
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  • Stylized image of a person
    J. S.
    Founder And President
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  • Stylized image of a person
    M. H.
    Partner
    Phone icon
  • Stylized image of a person
    T. T.
    Managing Director Business Resilience And Continuity Management
    Phone icon
  • Stylized image of a person
    A. I.
    Practice Manager
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  • Stylized image of a person
    B. P.
    Project Manager
    Phone icon

Contact profiles from Diligence

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    M. H.
    Partner
    Phone icon
    United KingdomEngland
    Nov 13, 2025
  • Stylized image of a person
    N. D.
    Ceo
    Phone icon
    United KingdomEngland
    Oct 26, 2025
  • Stylized image of a person
    A. S.
    Founder & Teacher
    Phone icon
    United States
    Oct 23, 2024
  • Stylized image of a person
    J. S.
    Founder And President
    Phone icon
    Feb 10, 2025
  • Stylized image of a person
    N. D.
    Chief Executive Officer
    Phone icon
    SwitzerlandGeneva
    May 18, 2025
  • Stylized image of a person
    T. T.
    Managing Director Business Resilience And Continuity Management
    Phone icon
    United KingdomGreater London
    Feb 05, 2024
  • Stylized image of a person
    A. I.
    Practice Manager
    Phone icon
    United KingdomEngland
    Jun 12, 2024
  • Stylized image of a person
    B. P.
    Project Manager
    Phone icon
    UNITED STATES
    Aug 04, 2023
  • Stylized image of a person
    A. K.
    Finance Assistant
    Phone icon
    United KingdomEngland
    Sep 13, 2024
  • Stylized image of a person
    A. H.
    Board Member
    Phone icon
    Oct 21, 2024

Frequently Asked Questions

What is Diligence known for?

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Diligence was founded in 2000 operates in the Security and Investigations industry. The company's main headquarters is located in One Ely Place, 3rd Floor; you can contact the main corporate office by phone at . Explore Diligence's company overview page for more information.

What is Diligence's most common email format?

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Diligence employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Diligence email formats with LeadIQ.

How many employees does Diligence have currently?

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Diligence has approximately 66 employees as of December 2025. These team members are located across 5 continents, including EuropeNorth AmericaAfrica.

Who are Diligence's key employees and leadership?

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As of December 2025, Diligence's key employees include:

  • Ceo: N. D.
  • Chief Executive Officer: N. D.
  • Founder & Teacher: A. S.
  • Founder And President: J. S.
  • Partner: M. H.

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