construction projects already awarded on Cosuno

Logo: Aug.Prien
Logo: Eiffage
Logo: Lindermann
“Zwei Faktoren haben unsere Baukosten mit Cosuno deutlich positiv beeinflusst: Zum einen der gestiegene Wettbewerb unter den Nachunternehmern, und zum anderen die gesenkten Prozesskosten, da wir einfacher an Angebote kommen.”

Hans Peschke

Leiter Einkauf und Projektcontrolling


Haas Fertigbau GmbH

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"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

Dennis Beckmann

Purchasing manager


J. Lindemann GmbH & Co. KG

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

Alexander Knoop



SIB Capital

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

Kim Brandes



Kondor Wessels

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

Andreas Paul

Purchasing manager


Gebr. Neumann

Press contact

We are always available for press enquiries, editorial requests, or interest in cooperation. We look forward to your enquiry.

Christoph (Kiko) Berner – Geschäftsführer/Managing Director at Cosuno

Christoph Berner

Founder & Managing Director

+49 (30) 896 778 739