

SLO Information
Contact top employees from
SLO
Summary
SLO has been in the industry for 51 years. The company currently specializes in the Education Management area. Its headquarters is located at NL. The estimated number of employees - 632. To connect with SLO employee register on SignalHire.
Organization Website | slo.nl |
Industries | |
Headquarters Location | Stationsplein 1, Amersfoort, 3818 LE NL |
Employees Size | 100-200 employees |
Specialties | curriculumontwikkeling, onderwijs, leerplanontwikkeling, primair onderwijs, voortgezet onderwijs, speciaal onderwijs, curriculum development, education |
Founded | 1975 |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at SLO shows a diverse range of experience levels:
1% have been with the company for less than 1 year2% for 1–2 years10% for 3–4 years6% for 5–7 years4% for 8–10 years77% have over 11 years of service at SLOEx-employees positions
In Company
In New Company
Contact top employees from
SLO
Billy Wirasnik
Owner/Sound Designer
Kirk Michael
Owner
Charles Becker
Self Employed
Cindy Behlen Richards
AAI Library - Los Osos
Lissa Lalonde
Project Manager
Donna Williams
Retired
Rich Reynolds
Golf Professional
Ahmed El Tayesh
Founder of SLO
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FAQ
SLO operates in the Learning Management industries. More details can be found on the official website: slo.nl.
The headquarters of SLO are located in Amersfoort, Netherlands.
SLO currently employs 100-200 people.
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