Stadt Karlsruhe Hauptamt

How to win their contracts

Measured from Stadt Karlsruhe Hauptamt's own published record — no estimates, no generic advice.

• Plan for about 30 days to prepare a bid — that is the median gap between publication and deadline across 26 of their tenders.
• They publish about 7.7 tenders a month, measured over 5 months of history.
• Half of their 49 awarded contracts are worth €0 or less — size your bid to that range.
• Most of their buying falls in sewage, refuse, cleaning and environmental services, repair and maintenance services, transport equipment and auxiliary products to transportation.
• Their most frequent suppliers are ES-Catering (3), Kaplan Gebäudereinigung GmbH (2), Daimler Truck AG (2) — expect to bid against incumbents who already know this buyer.