CRO company · CRO company 161581

Tetra Tech Ireland LIMITED

Company number: 161581
Status: Normal
Type: LTD - Private Company Limited by Shares
Registered: 1990-07-11
Registered office: WEST PIER BUSINESS CAMPUS, OLD DUNLEARY ROAD, DUN LAOGHAIRE CO. DUBLIN, DUN LAOGHAIRE,DUBLIN
Latest accounts made up to: 2025-09-30
Last annual return: 2026-06-30
Next annual return date: 2027-06-30
Current name since: 2026-03-30
Current type since: 2016-01-30

57
Awards: €620,851,620
Sole-supplier value: 29
Shared awards: 0
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Directors, secretaries and shareholders are not in CRO's open data. CRO sells officer information through CORE; it is not shown here rather than guessed.

Public contract awards

TED contract award notices (November 2023 onwards) and OGP / eTenders open data. Values are as published, not payments. A shared award names several suppliers, so its value is not theirs alone.

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Published	Contract	Buyer	Published value	Record
2021-11-28	The new FOCAS Research Institute, Technological University Dublin, Grangegorman; Technical Service Providers How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Grangegorman Development Agency	€68,800Shared	OGP
2021-11-24	Framework B 2020 Agreement - for Engineering Consultancy Led Design Team Services for the Provision of Road Projects How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Cork County Council	€2,000,000Shared	OGP
2021-11-05	Transport Modelling Framework for transport related projects funded by the National Transport Authority How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	National Transport Authority	€7,000,000Shared	OGP
2021-10-02	Single Party Framework Agreement for National Waste Management Plan for a Circular Economy How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Dublin City Council	€950,000	OGP
2021-07-28	SEA, AA & RES - Strategic Environmental Assessment, Appropriate Assessment, Renewable Energy Strategy and Energy Emissions Balance for Clare County Development Plan 2022-2028 How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Clare County Council	Not stated	OGP
2021-07-14	Consultancy services for Closure Restoration and Aftercare Management Plan (CRAMP) for Inagh Central Waste Management Facility. How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Clare County Council	Not stated	OGP
2021-04-01	Multiple Operator Framework for Design Consultancy Services for Clare County Council for works with a project value grater than €5m. How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Clare County Council	€55,000,000Shared	OGP
2021-03-10	Cork Northern Distributor Road Route Selection How this supplier was matched Published name "Tetra Tech Ireland Limited" equals CRO name "Tetra Tech Ireland LIMITED" (CRO 161581) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Cork City Council	€349,033	OGP