PUBLIC INSTITUTION
Your next opportunity.
Already on your radar.
Kontramerica watches the official public procurement portal several times a day and alerts you when a tender matches your line of business.
Free plan available. No credit card needed.
SELECTED FOR YOUR BUSINESS
Your opportunities
A tender matches your saved search.
Product illustration · Sample tender and notification
Connected to what matters
LESS SEARCHING. MORE POSSIBILITY.
Stay ahead of the opportunity.
From the first notice to the final deadline, keep the right tenders in sight.
Email alerts
Get email alerts for new tenders matching your saved searches. Delivery frequency depends on your plan and updates from the official source.
Searches built your way
Keywords, institutions, procedure type, amount, MIPYME — you define which tenders matter.
Deadline reminders
We remind you 3 days and 1 day before bids close, so you never miss a deadline.
ROOM TO GROW
Simple, transparent pricing
Start with one search. Expand as your business grows.
Free
1 search, daily email digest
Start for freeProfessional
Most popular5 searches, email alerts
Start for freeBusiness
15 searches, email alerts
Start for freeYOUR NEXT CHAPTER STARTS HERE
Make room for your next big opportunity.
Take each opportunity from discovery to bid.
Explore public data and track work with your team. The new workspace tools are available in Spanish.
Public tenders
Browse procurement notices, amounts and deadlines before creating an account. Always confirm documents in the official source.
Your search, your workflow
Preview filters and UNSPSC codes, download CSV and a snapshot of upcoming deadlines (.ics), and save opportunities with shared notes. Product codes cover loaded line items only.
Intelligence with context
Explore contracts, suppliers, unit prices and buying plans. Follow suppliers by RPE and check which part of the source data has been loaded.