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SLO Employee Directory

Education Administration ProgramsUtrecht, Netherlands501-1000 Employees

SLO has about 655 employees across 4 continents, most of them in Europe. By country, the largest groups are Netherlands (68%), Slovenia (8%) and United States Of America (6%). Administrative and Arts & Design make up 36% of the profiles with a known department. SLO's workforce spans 20 departments.

Find SLO employees' phone numbers or email addresses

SLO Global Highlights

Location
Employees

Europe
459

Minus sign iconPlus sign icon
  • Netherlands
    357
  • Slovenia
    41
  • Finland
    29
  • Slovakia
    4
  • France
    4
  • Belgium
    3
  • Spain
    3
  • Italy
    2
  • United Kingdom Of Great Britain And Northern Ireland
    2
  • Poland
    2
  • Portugal
    2
  • Switzerland
    2
  • Azerbaijan
    1
  • Serbia
    1
  • Romania
    1
  • Lithuania
    1
  • Georgia
    1
  • Bosnia And Herzegovina
    1
  • Sweden
    1
  • Austria
    1

North America
41

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  • United States Of America
    32
  • Canada
    5
  • Mexico
    4

Asia
12

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  • India
    5
  • Philippines
    2
  • Sri Lanka
    1
  • Russian Federation
    1
  • China
    1
  • Indonesia
    1
  • Iran
    1

Africa
8

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  • Kenya
    3
  • Egypt
    2
  • Sudan
    1
  • Morocco
    1
  • Mauritius
    1

South America
4

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  • Brazil
    2
  • Peru
    1
  • Venezuela
    1

Europe accounts for 88% of SLO's workforce, followed by North America (8%) and Asia (2%).

SLO's Leadership

  • Owner at SLO
    K. M.
    Owner
    Mobile Phone
  • General Director at SLO
    J. D.
    General Director
    Mobile Phone
  • Director De Rr. Hh at SLO
    V. C.
    Director De Rr. Hh
    Mobile Phone
  • Manager Communicatie at SLO
    M. H.
    Manager Communicatie
    Mobile Phone
  • Design Manager at SLO
    A. F. M.
    Design Manager
    Mobile Phone
  • Manager Kennisdeling En -Ontwikkeling at SLO
    J. B.
    Manager Kennisdeling En -Ontwikkeling
    Mobile Phone
  • Programmamanager "van Kerndoelen Naar Onderwijs" at SLO
    L. G.
    Programmamanager "van Kerndoelen Naar Onderwijs"
    Mobile Phone
  • Manager Department Lower Secondary Education at SLO
    M. V. D. H.
    Manager Department Lower Secondary Education
    Mobile Phone

SLO Employee Metrics

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

Administrative is the largest department at 28% of profiles with a known department, followed by Arts & Design (8%) and Business (8%).

Contact profiles from SLO

Name
Title
Contact
Location
Last Update
  • Owner at SLO
    K. M.
    Owner
    Mobile Phone
    Canada, British Columbia
    Sep 13, 2026
  • General Director at SLO
    J. D.
    General Director
    Mobile Phone
    Netherlands, Gelderland
    Jun 29, 2026
  • Director De Rr. Hh at SLO
    V. C.
    Director De Rr. Hh
    Mobile Phone
    Spain
    Sep 02, 2026
  • Manager Communicatie at SLO
    M. H.
    Manager Communicatie
    Mobile Phone
    Netherlands, Utrecht
    Sep 13, 2026
  • Design Manager at SLO
    A. F. M.
    Design Manager
    Mobile Phone
    Netherlands, Overijssel
    Nov 14, 2025
  • Manager Kennisdeling En -Ontwikkeling at SLO
    J. B.
    Manager Kennisdeling En -Ontwikkeling
    Mobile Phone
    Netherlands, Friesland
    Jun 30, 2026
  • Programmamanager "van Kerndoelen Naar Onderwijs" at SLO
    L. G.
    Programmamanager "van Kerndoelen Naar Onderwijs"
    Mobile Phone
    Netherlands, North Holland
    Aug 30, 2026
  • Manager Department Lower Secondary Education at SLO
    M. V. D. H.
    Manager Department Lower Secondary Education
    Mobile Phone
    Netherlands, Overijssel
    Sep 09, 2026
  • Lawer, Manager Of Artist at SLO
    S. B.
    Lawer, Manager Of Artist
    Mobile Phone
    Slovenia
    Sep 03, 2026
  • Manager Educational Area Non Profit at SLO
    H. M.
    Manager Educational Area Non Profit
    Mobile Phone
    Netherlands, Overijssel
    Sep 04, 2026

Frequently Asked Questions

What are the largest departments at SLO?

Minus sign iconPlus sign iconAdministrative is the largest department at 28% of profiles with a known department, followed by Arts & Design (8%) and Business (8%). SLO's workforce spans 20 departments.

Where are SLO's employees located?

Minus sign iconPlus sign iconSLO has about 655 employees across 4 continents, most of them in Europe. Europe accounts for 88% of SLO's workforce, followed by North America (8%) and Asia (2%). By country, the largest groups are Netherlands (68%), Slovenia (8%) and United States Of America (6%).

How many employees does SLO have currently?

Minus sign iconPlus sign iconSLO has approximately 655 employees as of September 2026. These team members are located across 5 continents, including Europe, North America and Asia.

Who are SLO's key employees and leadership?

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As of September 2026, SLO's key employees include:

  • Owner: K. M.
  • General Director: J. D.
  • Director De Rr. Hh: V. C.
  • Manager Communicatie: M. H.
  • Design Manager: A. F. M.

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

What is SLO's most common email format?

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

What is SLO known for?

Minus sign iconPlus sign iconSLO was founded in 1975 and operates in the Education Administration Programs industry. You can contact SLO's main corporate office by phone at
+31-53-484-****
. Explore SLO's company overview page for more information.

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