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Deerns Employee Directory

Engineering ServicesSouth Holland, Netherlands501-1000 Employees

Deerns is an independent engineering firm that delivers technical consulting and engineering solutions, with a long-standing presence dating back to 1928 and a network of offices worldwide. The company focuses on building systems, energy supply, and building physics, offering services that guide projects from initial concept through design, construction supervision, and aftercare. Its portfolio spans airports, healthcare organizations, data centers, laboratories and cleanrooms, and commercial real estate developers, illustrating a broad, sector-spanning capability within the built environment.

Headquartered in The Hague, South Holland, Deerns serves local, national, and international clients in the engineering services field, positioning itself as a specialist in complex building projects and sustainability-focused design. In 2025, the firm expanded its Western European footprint with offices in France and the Netherlands to meet growing demand, and it launched a Whole Life Carbon approach to emphasize life-cycle sustainability within its engineering solutions.

Find Deerns employees' phone numbers or email addresses

Deerns Global Highlights

Location
Employees

Europe
122

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  • Netherlands
    83
  • Spain
    14
  • Italy
    11
  • United Kingdom Of Great Britain And Northern Ireland
    7
  • Germany
    5
  • France
    2

Asia
7

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  • Kuwait
    5
  • India
    2

North America
6

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  • United States Of America
    6

South America
4

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  • Brazil
    3
  • Colombia
    1

Africa
1

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  • Egypt
    1

Deerns's Leadership

  • Chief Executive Officer at Deerns
    T. V. D. M.
    Chief Executive Officer
  • Cfo at Deerns
    E. V. D. A.
    Cfo
  • Group Commercial Director at Deerns
    H. V. D. B.
    Group Commercial Director
  • Division Director Airports at Deerns
    A. M.
    Division Director Airports
  • Sector Director, Data Centres at Deerns
    C. L.
    Sector Director, Data Centres
  • Unit Director - Division Real Estate & Healthcare at Deerns
    L. R.
    Unit Director - Division Real Estate & Healthcare
  • Unit Director Airports at Deerns
    M. A.
    Unit Director Airports
  • Delivery Director at Deerns
    S. M. B. C. M.
    Delivery Director

Deerns Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Accounting
  • Human Resources
  • Administrative
  • Business
  • Other
  • Arts & Design

Contact profiles from Deerns

Name
Title
Contact
Location
Last Update
  • Content Marketing Manager at Deerns
    T. S.
    Content Marketing Manager
    Netherlands
    Sep 25, 2026
  • Business Development Manager at Deerns
    A. P.
    Business Development Manager
    Colombia, Bogota D.C.
    Aug 30, 2026
  • Division People Manager Lsht / Country People & Culture Manager Italy at Deerns
    B. R.
    Division People Manager Lsht / Country People & Culture Manager Italy
    Italy, Lombardy
    Mar 25, 2026
  • Qhse Manager at Deerns
    E. K.
    Qhse Manager
    Kuwait
    Sep 11, 2026
  • Digitalization Manager at Deerns
    G. V. G.
    Digitalization Manager
    Netherlands, South Holland
    Sep 04, 2026
  • Projectleider at Deerns
    N. B.
    Projectleider
    Netherlands, Limburg
    Nov 16, 2025
  • Projectleider at Deerns
    P. B.
    Projectleider
    Netherlands, South Holland
    Oct 22, 2025
  • Ict Manager at Deerns
    R. D. R.
    Ict Manager
    Netherlands, Utrecht
    Aug 31, 2026
  • Snr. Contracts Manager at Deerns
    A. B.
    Snr. Contracts Manager
    Kuwait
    Jan 23, 2026
  • Business Development Manager at Deerns
    I. P.
    Business Development Manager
    Netherlands, South Holland
    Jan 07, 2026

Frequently Asked Questions

What is Deerns known for?

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Deerns operates in the Engineering Services industry. Explore Deerns's company overview page for more information.

What is Deerns's most common email format?

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Deerns employees' email format typically follows the pattern of First.Last@deerns.com. Trying to find reliable and up-to-date employee contact data? Find more Deerns email formats with LeadIQ.

How many employees does Deerns have currently?

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Deerns has approximately 825 employees as of October 2026. These team members are located across 5 continents, including Europe, Asia and North America.

Who are Deerns's key employees and leadership?

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As of October 2026, Deerns's key employees include:

  • Chief Executive Officer: T. V. D. M.
  • Cfo: E. V. D. A.
  • Group Commercial Director: H. V. D. B.
  • Division Director Airports: A. M.
  • Sector Director, Data Centres: C. L.

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