Rummelsberger Diakonie e.V., Rummelsberg 51, 90592 Schwarzenbruck, Tel.: 09128/50-2147, Fax: 09128/50-2042, E-Mail: wagner.dieter@rummelsberger.net, Internet: www.rummelsberg.de

How to win their contracts

Measured from Rummelsberger Diakonie e.V., Rummelsberg 51, 90592 Schwarzenbruck, Tel.: 09128/50-2147, Fax: 09128/50-2042, E-Mail: wagner.dieter@rummelsberger.net, Internet: www.rummelsberg.de's own published record — no estimates, no generic advice.

• Plan for about 53 days to prepare a bid — that is the median gap between publication and deadline across 11 of their tenders.
• They publish about 3.9 tenders a month, measured over 4 months of history.
• Most of their buying falls in construction work.