90/10 is the AI-powered calculation tool for tenders in the construction and trade sectors. It generates verifiable calculations with products, prices, and installation times from GAEB, PDF, and Excel tender documents within minutes. Final approval remains with the subject matter expert.
Problem solving
90/10 saves time for calculators 50%, thus enabling higher throughput and revenue.
Get Connected.
We welcome your contact and are happy to answer any questions.
Membership(s)
We distinguish between a "full membership" (for startups) and a "supporting membership" (for companies). Contact us for all the details.
Suggestions
What is truly important? What expectations are placed on the BDBau? The needs of our members are very important to us. We would greatly appreciate any suggestions.
Your startup
We help you gain more reach and market access. Tell us about your product, your target audience, your vision.