Disqualification is catchable — before you submit.
We pull every requirement out of the solicitation package, check your bid against it, and attach the source text to every finding.
First verification free · 1 pass ₩110,000 = up to 3 runs of one notice until it closes
Most bids die at the evaluation bar, not on paperwork.
We tallied bid-opening data from Korea’s national e-procurement system (나라장터) ourselves: of 73,373 bids in negotiated contracts, 17.9% failed the evaluation bar — not a missing document, but a proposal below the threshold, never reaching price opening. Miriboa pulls every requirement out of the notice and checks whether your package answers each one — the same question that bar asks.
- 17.9%
- bids whose proposal did not clear the evaluation bar — negotiated contracts, openings Feb–Aug 2026
There is one more gate before that. In the same data, 423 companies were stopped on documents alone before evaluation — a missing form, a mismatched company or CEO name, a price over budget. About 1% of bids, but it ends the bid on the spot, so Miriboa checks this too. Those notices carried ₩127.6B in combined estimated value — the value at stake, not lost revenue.Read the full H1 2026 report →
You prepare everything, and never reach the table.
Preparing a single proposal — staff time, printing, consulting — typically runs to millions of won. If a required item goes unanswered and the proposal lands below the bar, that whole effort is spent for nothing — and you are never told which item cost you the points.
One verification is ₩110,000.
- 43.2%
- companies that missed the evaluation bar at least once in six months — 5,710 of 13,220
We do not claim your score will rise. Technical evaluation scores are not published — neither you nor we can verify them afterwards. What we give you is which of the notice’s requirements your package does not answer.
Asking an AI and getting verified are different things.
- The same documents always get the same verdict — unlike a chat, where the answer changes every run.
- Every finding carries verbatim quotes from the notice and from your documents.
- What cannot be confirmed in the source text is never asserted — it is marked "needs judgment" instead.
From discovery to submission — where Miriboa fits.
Discovery and reading are free. What you pay for is proof — confirmation, right before you submit, that your package meets the notice.
Win-probability and bid-price analytics are not what Miriboa does. Miriboa takes the step after those — confirming that your finished package meets the notice’s requirements.
- Discover
Tender notice search
Find tenders in your field — deadline, institution and budget at a glance.
FreeLearn more → - Assess
Opportunity Matching
Weekly alerts for new matching notices — fill in a company profile and each one gets an eligibility verdict.
FreeLearn more → - Verify
Bid document verification
Your bid package checked against every requirement in the notice — a report with source evidence for each finding.
First run free · 1 pass ₩110,000Learn more → - Submit
You submit
You file the verified final package on 나라장터 — submission stays in your hands.
- After award
Audit traceability pre-review
Won an SI project? Before the design-stage audit, your requirements traceability table is matched against the RFP requirements and your design documents — on the same requirements comparison engine as Miriboa, delivered as a Sizlon service.
Learn more →
Read a full report first.
Three complete verification reports. Open one right in your browser — filter findings, unfold the source evidence, tick items off as you fix them — or download the PDF. All three are demo reports: each tender package is a real, published public tender; each bid package is synthetic, written for the demonstration — as the report itself discloses on page one.
Measured on an exhaustive golden set — it found 87.4 of every 100 requirements (92 of every 100 critical ones), and 96.5% of the findings it marked "certain" were real defects.
Real published notices, synthetic bid packages — the method and its limits are published alongside the figures.Read the full benchmark →
Your first verification is free.
A notice number and a draft package are enough — the report usually comes back within an hour.
Not bidding yet? Start with matching new notices, free by email →
Your documents are protected by an NDA from the moment you submit and purged within 15 days (immediately on request) — performed in-house, never outsourced.