Portugal · TED award notices · Supplier record

COTA 80-86 Unipessoal Lda

Line: Geology, oceanography and hydrology services (CPV 71351900)Register loaded to September 2026Compiled 12 October 2026

COTA 80-86 Unipessoal Lda — Portugal · TED award notices · Supplier record: 1 award notices, all years (June 2025); 1 since January 2024 (1 buyer); 2nd rank in the line (of 6 suppliers · 25.0%); 3 buyers never served (3 notices in the line from them).

Assay record ASY-PT-1A6H39510W · Cite as: Assay Systems, “COTA 80-86 Unipessoal Lda in the TED register for Portugal”, https://assay-systems.com/register/pt/cota-80-86-unipessoal-lda/

1
award notices, all years
June 2025
1
since January 2024
1 buyer
2nd
rank in the line
of 6 suppliers · 25.0%
3
buyers never served
3 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from COTA 80-86 Unipessoal Lda

since January 2024
1buyers
1notices
100%top buyer
Agência Portuguesa do Ambiente, IP100.0%
1 notice

The line

since January 2024
4award notices
4buyers
6suppliers
100.0%held by top ten

Geology, oceanography and hydrology services (CPV 71351900)

1
3
0
202420252026Jan–Sep
2ndof 6 suppliers
1notices name COTA 80-86 Unipessoal Lda
25.0%share of the line
100.0%of 1 notice from Agência Portuguesa do Ambiente, IP
5new suppliers since 2025

Buyers that buy the line and never named COTA 80-86 Unipessoal Lda

since November 2023
3buyers
3notices since 2024
2buyers took a new supplier
2suppliers came in that way
European Maritime Safety Agency
1 notice
European Maritime Safety Agency, EMSA - European Maritime Safety Agency
1 notice
Infraestruturas de Portugal, S. A.
1 notice

Suppliers next to it in the line

since January 2024
André Donas Boto Unipessoal Lda1 buyer
1 notice
Openwaters Unipessoal, Lda1 buyer
1 notice
Riportico - Engenharia Lda1 buyer
1 notice
COTA 80-86 Unipessoal Lda
1 notice

All 6 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices for Portugal in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.