ISTITUTO D'ISTRUZIONE SECONDARIA SUPERIORE FERRARIS-DE MARCO-VALZANI

Risk signal — not an accusation of crime.

ApuliaAUSA code: 000033568564

This contracting authority has 33 flagged tenders; 90.9% had a single bidder — verify on official ANAC sources.

BRINDISI

Flagged tenders

of 34 total tenders in dataset

Single-bidder share

90.9%

30 tenders with one bidder

Flagged spend

€706,614

Average signal

63.8

Flagging threshold ≥ 35

Most frequent signals

Rules that fire most often on this entity's flagged tenders.

Trend (12 months)

Flagged tenders per month — last 12 months with data in the loaded dataset.

Top suppliers

Who most often wins this authority's flagged tenders.

Tenders to review

Sorted by score — open detail to see what to verify.

Keep investigating

Aggregate statistics on ANAC data — not an accusation of crime.

Risk signal — not an accusation of crime.