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AppaltiWatch

PROVINCIA DI SIENA

Risk signal — not an accusation of crime.
TuscanyAUSA code: 000024205446

This contracting authority has 109 flagged tenders; 93.6% had a single bidder — verify on official ANAC sources.

SIENA

Flagged tenders

109

of 694 total tenders in dataset

Single-bidder share

93.6%

102 tenders with one bidder

Flagged spend

€14,763,363

Average signal

45.6

Flagging threshold ≥ 35

Most frequent signals
Rules that fire most often on this entity's flagged tenders.
  • single_bidder102
  • election_proximity59
  • repeat_supplier44
  • near_threshold11
  • award_over_estimate7
  • short_submission_window5
  • participant_award_gap4
  • variant_present4
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.
See all tenders

Keep investigating

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

Risk signal — not an accusation of crime.