Scholengroep OPRON, stichting voor openbaar primair onderwijs

How to win their contracts

Measured from Scholengroep OPRON, stichting voor openbaar primair onderwijs's own published record — no estimates, no generic advice.

• Plan for about 49 days to prepare a bid — that is the median gap between publication and deadline across 6 of their tenders.
• They publish about 0.1 tenders a month, measured over 58 months of history.
• Most of their buying falls in sewage, refuse, cleaning and environmental services, furniture (incl. office furniture), furnishings, domestic appliances, office and computing machinery, equipment and supplies.