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Uruguay's public procurement

Recurring data-load errors by provider and agency

We cross-reference the data-load errors — prices or quantities the AI flagged as a data-entry mistake, not corruption — against the providers and agencies behind them, to see whether the same provider or the same agency repeats the same error over and over. It's to report and fix at the source.

See all data-load errors
3.827
data-load errors
1.556
providers with errors
239
concentrated at one agency
63%
in the top category

How it's built

A flag is a 'data-load error' when the extreme unit price is not a real overprice but a mistake when loading the data: a quantity of 10,000 where it should be 1, the line total loaded as the unit price, or a figure in the wrong currency. A second AI review (Gemini) classifies them. Here we group them by provider and by agency to see which ones repeat. Recomputed every 24 hours.

The 'mis-loaded amount' is an estimate of how much the bad record inflated the reported figure: (loaded price − top of the usual range) × quantity, brought to today's pesos. It is not money the provider billed — it is a distortion in the data — which is why it shows in celeste, not gold.

5 flag(s) with an implausible quantity were capped so a bad record can't dominate the totals.

A data-load error is not an accusation: it is bad data to fix at the source. The amounts are estimates over official open data.

Updated 26 Oct 2026, 06:30
26 Oct 2026, 06:30 · recomputed every 24 h
Most errors
Total
Min. errors
Currency
1–20 of 1556
1 / 78
#
Provider
Errors
Mis-loaded amount
Worst div.
Top agency
1FIERRO VIGNOLI S A FIVISA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
66$ 500.985×1000+Jefatura de Policía de Riveraof 34 agenciessee its errors
2DIAZ TRINDADE ADRIANA
Data-entry error
one agency · 64
MATERIALES Y SUMINISTROS
2025–2026
64$ 366.343×42 over normalJefatura de Policía de Riverasee its errors
3BIOERIX SA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
38$ 2,3 M×1000+Hospital Macielof 11 agenciessee its errors
4KAIROS RIVERA SRL
Data-entry error
one agency · 38
MATERIALES Y SUMINISTROS
2024–2026
38$ 92.107×139 over normalJefatura de Policía de Riverasee its errors
5SANQUILCO SOCIEDAD ANONIMA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
35$ 529.424×27 over normalDirección de Educaciónof 22 agenciessee its errors
6NALFER S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
32$ 495.555×170 over normalUniversidad Tecnológica del Uruguayof 25 agenciessee its errors
7CERAMICAS CASTRO S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
30$ 404.044×203 over normalJefatura de Policía de Riveraof 22 agenciessee its errors
8EMEDICAL S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
25$ 1,9 M×38 over normalDirección General de la Saludof 12 agenciessee its errors
9PALAM S.R.L
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
24$ 19.311×29 over normalJefatura de Policía de Cerro Largoof 2 agenciessee its errors
10NUNEZ RODRIGUEZ MARIE CLARIE
Data-entry error
one agency · 24
MATERIALES Y SUMINISTROS
2024–2026
24$ 115.586×26 over normalJefatura de Policía de Artigassee its errors
11ELECO S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
21$ 265.938×245 over normalHospital del Cerroof 13 agenciessee its errors
12GUNTER SCHAAF SOCIEDAD ANONIMA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
20$ 726.243×1000+Red de Atención Primaria de Río Negroof 16 agenciessee its errors
13LAB IVD URUGUAY S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
19$ 232.207×1000+Centro Auxiliar de Rosarioof 8 agenciessee its errors
14URUFARMA S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
19$ 328.318×1000+Centro Auxiliar de Bella Uniónof 14 agenciessee its errors
15MERCOLUZ S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
19$ 299.051×116 over normalComando General de la Armadaof 13 agenciessee its errors
16LINDE URUGUAY LIMITADA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
19$ 468.527×38 over normalRed de Atención Primaria de Rochaof 8 agenciessee its errors
17SIEMBRASUR S A
Data-entry error
SERVICIOS NO PERSONALES
2024–2026
17$ 104.722×66 over normalCentro Auxiliar de Río Brancoof 8 agenciessee its errors
18EL MISMO STILO S.R.L
Data-entry error
one agency · 17
MATERIALES Y SUMINISTROS
2024–2026
17$ 42.325×35 over normalJefatura de Policía de Riverasee its errors
19R NUÑEZ TRANSPORTES SRL
Data-entry error
one agency · 16
MATERIALES Y SUMINISTROS
2025–2026
16$ 155.691×306 over normalJefatura de Policía de Riverasee its errors
20MACHADO LOTITO MARTHA LILIAN
Data-entry error
one agency · 16
MATERIALES Y SUMINISTROS
2024–2025
16$ 128.809×276 over normalJefatura de Policía de Riverasee its errors
  1. 1
    FIERRO VIGNOLI S A FIVISA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    66
    Mis-loaded amount
    $ 500.985
    Worst div.
    ×1000+
    Top agencyJefatura de Policía de Riveraof 34 agencies
  2. 2
    DIAZ TRINDADE ADRIANA
    Data-entry error
    one agency · 64
    MATERIALES Y SUMINISTROS
    2025–2026
    Errors
    64
    Mis-loaded amount
    $ 366.343
    Worst div.
    ×42 over normal
    Top agencyJefatura de Policía de Rivera
  3. 3
    BIOERIX SA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    38
    Mis-loaded amount
    $ 2,3 M
    Worst div.
    ×1000+
    Top agencyHospital Macielof 11 agencies
  4. 4
    KAIROS RIVERA SRL
    Data-entry error
    one agency · 38
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    38
    Mis-loaded amount
    $ 92.107
    Worst div.
    ×139 over normal
    Top agencyJefatura de Policía de Rivera
  5. 5
    SANQUILCO SOCIEDAD ANONIMA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    35
    Mis-loaded amount
    $ 529.424
    Worst div.
    ×27 over normal
    Top agencyDirección de Educaciónof 22 agencies
  6. 6
    NALFER S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    32
    Mis-loaded amount
    $ 495.555
    Worst div.
    ×170 over normal
    Top agencyUniversidad Tecnológica del Uruguayof 25 agencies
  7. 7
    CERAMICAS CASTRO S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    30
    Mis-loaded amount
    $ 404.044
    Worst div.
    ×203 over normal
    Top agencyJefatura de Policía de Riveraof 22 agencies
  8. 8
    EMEDICAL S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    25
    Mis-loaded amount
    $ 1,9 M
    Worst div.
    ×38 over normal
    Top agencyDirección General de la Saludof 12 agencies
  9. 9
    PALAM S.R.L
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    24
    Mis-loaded amount
    $ 19.311
    Worst div.
    ×29 over normal
    Top agencyJefatura de Policía de Cerro Largoof 2 agencies
  10. 10
    NUNEZ RODRIGUEZ MARIE CLARIE
    Data-entry error
    one agency · 24
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    24
    Mis-loaded amount
    $ 115.586
    Worst div.
    ×26 over normal
    Top agencyJefatura de Policía de Artigas
  11. 11
    ELECO S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    21
    Mis-loaded amount
    $ 265.938
    Worst div.
    ×245 over normal
    Top agencyHospital del Cerroof 13 agencies
  12. 12
    GUNTER SCHAAF SOCIEDAD ANONIMA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    20
    Mis-loaded amount
    $ 726.243
    Worst div.
    ×1000+
    Top agencyRed de Atención Primaria de Río Negroof 16 agencies
  13. 13
    LAB IVD URUGUAY S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    19
    Mis-loaded amount
    $ 232.207
    Worst div.
    ×1000+
    Top agencyCentro Auxiliar de Rosarioof 8 agencies
  14. 14
    URUFARMA S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    19
    Mis-loaded amount
    $ 328.318
    Worst div.
    ×1000+
    Top agencyCentro Auxiliar de Bella Uniónof 14 agencies
  15. 15
    MERCOLUZ S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    19
    Mis-loaded amount
    $ 299.051
    Worst div.
    ×116 over normal
    Top agencyComando General de la Armadaof 13 agencies
  16. 16
    LINDE URUGUAY LIMITADA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    19
    Mis-loaded amount
    $ 468.527
    Worst div.
    ×38 over normal
    Top agencyRed de Atención Primaria de Rochaof 8 agencies
  17. 17
    SIEMBRASUR S A
    Data-entry error
    SERVICIOS NO PERSONALES
    2024–2026
    Errors
    17
    Mis-loaded amount
    $ 104.722
    Worst div.
    ×66 over normal
    Top agencyCentro Auxiliar de Río Brancoof 8 agencies
  18. 18
    EL MISMO STILO S.R.L
    Data-entry error
    one agency · 17
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    17
    Mis-loaded amount
    $ 42.325
    Worst div.
    ×35 over normal
    Top agencyJefatura de Policía de Rivera
  19. 19
    R NUÑEZ TRANSPORTES SRL
    Data-entry error
    one agency · 16
    MATERIALES Y SUMINISTROS
    2025–2026
    Errors
    16
    Mis-loaded amount
    $ 155.691
    Worst div.
    ×306 over normal
    Top agencyJefatura de Policía de Rivera
  20. 20
    MACHADO LOTITO MARTHA LILIAN
    Data-entry error
    one agency · 16
    MATERIALES Y SUMINISTROS
    2024–2025
    Errors
    16
    Mis-loaded amount
    $ 128.809
    Worst div.
    ×276 over normal
    Top agencyJefatura de Policía de Rivera

Patterns

What repeats behind the data-load errors. Click any bar or pair to see those errors.

Concentration by provider

The providers with the most data-load errors.

Agencies that concentrate

Agencies with the most errors, and across how many providers they spread.

Category

Which categories carry the most load errors.

Recurrence by year