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Oasen Employee Directory

UtilitiesSouth Holland, Netherlands201-500 Employees

Oasen has about 305 employees, nearly all of them in Europe. By country, the largest groups are Netherlands (94%), Sweden (2%) and Denmark (2%). Engineering and Administrative make up over half of the profiles with a known department. Oasen's workforce spans 13 departments. Oasen's workforce grew 13% between July 2025 and July 2026.

Find Oasen employees' phone numbers or email addresses

Oasen Global Highlights

Location
Employees

Europe
281

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  • Netherlands
    265
  • Sweden
    7
  • Denmark
    7
  • Cyprus
    1
  • Austria
    1

North America
2

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  • United States Of America
    2

Oasen's Leadership

  • Chief Financial Officer / Sector Manager Finance & Operations at Oasen
    D. V. O.
    Chief Financial Officer / Sector Manager Finance & Operations
    Mobile Phone
  • Chief Security Officer at Oasen
    M. K.
    Chief Security Officer
    Mobile Phone
  • Director Assetmanagement & Technologie at Oasen
    V. D. G.
    Director Assetmanagement & Technologie
    Mobile Phone
  • International Program Manager at Oasen
    J. R. R.
    International Program Manager
    Mobile Phone
  • Team Manager It-Ontwikkeling at Oasen
    N. V. D.
    Team Manager It-Ontwikkeling
    Mobile Phone
  • Manager Technisch Onderhoud at Oasen
    E. B.
    Manager Technisch Onderhoud
    Mobile Phone
  • Supervisor Construction And Civil at Oasen
    H. S.
    Supervisor Construction And Civil
    Mobile Phone
  • Locatie Manager at Oasen
    K. V. I.
    Locatie Manager
    Mobile Phone

Oasen Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Information Technology
  • Program & Project Management
  • Human Resources
  • Research
  • Other
  • Support
  • Consulting
  • Administrative
  • Accounting
  • Community & Social Services

Engineering is the largest department at 40% of profiles with a known department, up from 30% in July 2025, followed by Administrative (34%, up from 3%) and Human Resources (10%, up from 8%).

Contact profiles from Oasen

Name
Title
Contact
Location
Last Update
  • Engineer Hoofdleidingen Vervanging & Reconstructie at Oasen
    R. G.
    Engineer Hoofdleidingen Vervanging & Reconstructie
    Mobile Phone
    Netherlands
    Jun 24, 2026
  • Engineer Cctv at Oasen
    R. V. W.
    Engineer Cctv
    Mobile Phone
    Netherlands, South Holland
    Apr 24, 2026
  • Hydrologist at Oasen
    R. S.
    Hydrologist
    Mobile Phone
    Netherlands, South Holland
    Nov 15, 2025
  • Teamleider Nieuwbouw Distributie at Oasen
    R. B.
    Teamleider Nieuwbouw Distributie
    Mobile Phone
    Netherlands, The Randstad
    Apr 13, 2026
  • Sectormanager Klant & Bedrijfsvoering at Oasen
    B. B.
    Sectormanager Klant & Bedrijfsvoering
    Mobile Phone
    Netherlands, Utrecht
    Oct 19, 2025
  • Assetmanagement Consultant at Oasen
    B. L.
    Assetmanagement Consultant
    Mobile Phone
    Oct 15, 2026
  • Technologisch Specialist at Oasen
    M. L.
    Technologisch Specialist
    Mobile Phone
    Sep 06, 2026
  • Business Analist at Oasen
    F. T.
    Business Analist
    Mobile Phone
    Jun 27, 2026
  • Teammanager Projectbureau at Oasen
    J. V. S. -. M.
    Teammanager Projectbureau
    Mobile Phone
    Netherlands, South Holland
    Jun 27, 2026
  • Specialist Asset Management - Information Technology at Oasen
    J. V.
    Specialist Asset Management - Information Technology
    Mobile Phone
    Sep 16, 2026

Frequently Asked Questions

What are the largest departments at Oasen?

Minus sign iconPlus sign iconEngineering is the largest department at 40% of profiles with a known department, up from 30% in July 2025, followed by Administrative (34%, up from 3%) and Human Resources (10%, up from 8%). Oasen's workforce spans 13 departments.

How has Oasen's workforce changed over the past year?

Minus sign iconPlus sign iconOasen's workforce grew 13% between July 2025 and July 2026. Engineering's share of profiles with a known department rose from 30% to 40%.

How many employees does Oasen have currently?

Minus sign iconPlus sign iconOasen has approximately 305 employees as of October 2026. These team members are located across 2 continents, including Europe and North America.

Who are Oasen's key employees and leadership?

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

  • Chief Financial Officer / Sector Manager Finance & Operations: D. V. O.
  • Chief Security Officer: M. K.
  • Director Assetmanagement & Technologie: V. D. G.
  • International Program Manager: J. R. R.
  • Team Manager It-Ontwikkeling: N. V. D.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Oasen's most common email format?

Minus sign iconPlus sign iconOasen employees' email format typically follows the pattern of First.Last@oasen.nl. Trying to find reliable and up-to-date employee contact data? Find more Oasen email formats with LeadIQ.

What is Oasen known for?

Minus sign iconPlus sign iconOasen was founded in 1883 and operates in the Utilities industry. You can contact Oasen's main corporate office by phone at
+31-182-593****
. Explore Oasen's company overview page for more information.

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