Tetra Tech Consulting Ireland Limited — Ireland · TED award notices · Supplier record: 3 award notices, all years (Oct 2025 – May 2026); 3 since January 2024 (2 buyers); 5th rank in the line (of 18 suppliers · 9.7%); 15 buyers never served (28 notices in the line from them).
Assay record ASY-IE-01A6S0O1VS · Cite as: Assay Systems, “Tetra Tech Consulting Ireland in the TED register”, https://assay-systems.com/register/ie/tetra-tech-consulting-ireland/
3
award notices, all years
Oct 2025 – May 2026
3
since January 2024
2 buyers
5th
rank in the line
of 18 suppliers · 9.7%
15
buyers never served
28 notices in the line from them
Own record by year
award notices, 2023 onward
2
1
2023202420252026
Who buys from Tetra Tech Consulting Ireland Limited
since January 2024
2buyers
3notices
67%top buyer
EirGrid plc66.7%
2 notices
Electricity Supply Board ( ESB )33.3%
1 notice
The line
since January 2024
31award notices
17buyers
18suppliers
83.3%held by top ten
Ground investigation services (CPV 71351500)
10
11
10
202420252026Jan–Aug
5thof 18 suppliers
3notices name Tetra Tech Consulting Ireland Limited
9.7%share of the line
100.0%of 2 notices from EirGrid plc
100.0%of 1 notice from Electricity Supply Board ( ESB )
8new suppliers since 2025
Buyers that buy the line and never named Tetra Tech Consulting Ireland Limited
Source: contract award notices for Ireland 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 31 August 2026, accessed 26 September 2026.Assay Systems has changed the data.