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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
3.693
data-load errors
1.513
providers with errors
227
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 13 Aug 2026, 06:30
13 Aug 2026, 06:30 · recomputed every 24 h
Most errors
Total
Min. errors
Currency
1–20 of 1513
1 / 76
#
Provider
Errors
Mis-loaded amount
Worst div.
Top agency
1FIERRO VIGNOLI S A FIVISA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
61$ 468.478×1000+Jefatura de Policía de Riveraof 32 agenciessee its errors
2DIAZ TRINDADE ADRIANA
Data-entry error
one agency · 57
MATERIALES Y SUMINISTROS
2025–2026
57$ 330.452×42 over normalJefatura de Policía de Riverasee its errors
3BIOERIX SA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
36$ 2,2 M×1000+Hospital del Cerroof 12 agenciessee its errors
4KAIROS RIVERA SRL
Data-entry error
one agency · 35
MATERIALES Y SUMINISTROS
2024–2026
35$ 84.077×139 over normalJefatura de Policía de Riverasee its errors
5NALFER S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
34$ 492.192×166 over normalUniversidad Tecnológica del Uruguayof 26 agenciessee its errors
6SANQUILCO SOCIEDAD ANONIMA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
34$ 496.115×38 over normalInstituto Nacional de Inclusion Social Adolescenteof 22 agenciessee its errors
7CERAMICAS CASTRO S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
31$ 442.922×200 over normalJefatura de Policía de Riveraof 22 agenciessee its errors
8EMEDICAL S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
24$ 1,8 M×36 over normalDirección General de la Saludof 12 agenciessee its errors
9PALAM S.R.L
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
24$ 17.705×28 over normalJefatura de Policía de Cerro Largoof 2 agenciessee its errors
10GUNTER SCHAAF SOCIEDAD ANONIMA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
21$ 551.403×41 over normalRed de Atención Primaria de Río Negroof 16 agenciessee its errors
11NUNEZ RODRIGUEZ MARIE CLARIE
Data-entry error
one agency · 21
MATERIALES Y SUMINISTROS
2024–2026
21$ 98.914×26 over normalJefatura de Policía de Artigassee its errors
12SIEMBRASUR S A
Data-entry error
SERVICIOS NO PERSONALES
2024–2026
20$ 105.270×66 over normalCentro Auxiliar de Río Brancoof 8 agenciessee its errors
13LINDE URUGUAY LIMITADA
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
19$ 480.387×32 over normalRed de Atención Primaria de Rochaof 8 agenciessee its errors
14MERCOLUZ S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
18$ 199.550×43 over normalComando General de la Armadaof 14 agenciessee its errors
15ELECO S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
17$ 239.644×253 over normalHospital del Cerroof 12 agenciessee its errors
16URUFARMA S.A.
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
16$ 297.923×1000+Centro Auxiliar de Bella Uniónof 12 agenciessee its errors
17MACHADO LOTITO MARTHA LILIAN
Data-entry error
one agency · 16
MATERIALES Y SUMINISTROS
2024–2025
16$ 127.852×252 over normalJefatura de Policía de Riverasee its errors
18ADMINISTRACION NACIONAL DE CORREOS
Data-entry error
SERVICIOS NO PERSONALES
2024–2026
15$ 256 M×1000+Administración de las Obras Sanitarias del Estadoof 9 agenciessee its errors
19RESIMPEX S A
Data-entry error
MATERIALES Y SUMINISTROS
2024–2026
15$ 152 M×1000+Centro Hospitalario Pereira Rossellof 7 agenciessee its errors
20EL MISMO STILO S.R.L
Data-entry error
one agency · 15
MATERIALES Y SUMINISTROS
2024–2026
15$ 33.451×34 over normalJefatura de Policía de Riverasee its errors
  1. 1
    FIERRO VIGNOLI S A FIVISA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    61
    Mis-loaded amount
    $ 468.478
    Worst div.
    ×1000+
    Top agencyJefatura de Policía de Riveraof 32 agencies
  2. 2
    DIAZ TRINDADE ADRIANA
    Data-entry error
    one agency · 57
    MATERIALES Y SUMINISTROS
    2025–2026
    Errors
    57
    Mis-loaded amount
    $ 330.452
    Worst div.
    ×42 over normal
    Top agencyJefatura de Policía de Rivera
  3. 3
    BIOERIX SA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    36
    Mis-loaded amount
    $ 2,2 M
    Worst div.
    ×1000+
    Top agencyHospital del Cerroof 12 agencies
  4. 4
    KAIROS RIVERA SRL
    Data-entry error
    one agency · 35
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    35
    Mis-loaded amount
    $ 84.077
    Worst div.
    ×139 over normal
    Top agencyJefatura de Policía de Rivera
  5. 5
    NALFER S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    34
    Mis-loaded amount
    $ 492.192
    Worst div.
    ×166 over normal
    Top agencyUniversidad Tecnológica del Uruguayof 26 agencies
  6. 6
    SANQUILCO SOCIEDAD ANONIMA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    34
    Mis-loaded amount
    $ 496.115
    Worst div.
    ×38 over normal
    Top agencyInstituto Nacional de Inclusion Social Adolescenteof 22 agencies
  7. 7
    CERAMICAS CASTRO S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    31
    Mis-loaded amount
    $ 442.922
    Worst div.
    ×200 over normal
    Top agencyJefatura de Policía de Riveraof 22 agencies
  8. 8
    EMEDICAL S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    24
    Mis-loaded amount
    $ 1,8 M
    Worst div.
    ×36 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
    $ 17.705
    Worst div.
    ×28 over normal
    Top agencyJefatura de Policía de Cerro Largoof 2 agencies
  10. 10
    GUNTER SCHAAF SOCIEDAD ANONIMA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    21
    Mis-loaded amount
    $ 551.403
    Worst div.
    ×41 over normal
    Top agencyRed de Atención Primaria de Río Negroof 16 agencies
  11. 11
    NUNEZ RODRIGUEZ MARIE CLARIE
    Data-entry error
    one agency · 21
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    21
    Mis-loaded amount
    $ 98.914
    Worst div.
    ×26 over normal
    Top agencyJefatura de Policía de Artigas
  12. 12
    SIEMBRASUR S A
    Data-entry error
    SERVICIOS NO PERSONALES
    2024–2026
    Errors
    20
    Mis-loaded amount
    $ 105.270
    Worst div.
    ×66 over normal
    Top agencyCentro Auxiliar de Río Brancoof 8 agencies
  13. 13
    LINDE URUGUAY LIMITADA
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    19
    Mis-loaded amount
    $ 480.387
    Worst div.
    ×32 over normal
    Top agencyRed de Atención Primaria de Rochaof 8 agencies
  14. 14
    MERCOLUZ S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    18
    Mis-loaded amount
    $ 199.550
    Worst div.
    ×43 over normal
    Top agencyComando General de la Armadaof 14 agencies
  15. 15
    ELECO S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    17
    Mis-loaded amount
    $ 239.644
    Worst div.
    ×253 over normal
    Top agencyHospital del Cerroof 12 agencies
  16. 16
    URUFARMA S.A.
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    16
    Mis-loaded amount
    $ 297.923
    Worst div.
    ×1000+
    Top agencyCentro Auxiliar de Bella Uniónof 12 agencies
  17. 17
    MACHADO LOTITO MARTHA LILIAN
    Data-entry error
    one agency · 16
    MATERIALES Y SUMINISTROS
    2024–2025
    Errors
    16
    Mis-loaded amount
    $ 127.852
    Worst div.
    ×252 over normal
    Top agencyJefatura de Policía de Rivera
  18. 18
    ADMINISTRACION NACIONAL DE CORREOS
    Data-entry error
    SERVICIOS NO PERSONALES
    2024–2026
    Errors
    15
    Mis-loaded amount
    $ 256 M
    Worst div.
    ×1000+
    Top agencyAdministración de las Obras Sanitarias del Estadoof 9 agencies
  19. 19
    RESIMPEX S A
    Data-entry error
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    15
    Mis-loaded amount
    $ 152 M
    Worst div.
    ×1000+
    Top agencyCentro Hospitalario Pereira Rossellof 7 agencies
  20. 20
    EL MISMO STILO S.R.L
    Data-entry error
    one agency · 15
    MATERIALES Y SUMINISTROS
    2024–2026
    Errors
    15
    Mis-loaded amount
    $ 33.451
    Worst div.
    ×34 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