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supplier

Tetra Tech International Development Limited

RG18AH combined from 4 published records

as a supplier

9 recorded awards from 2 buyers , between 30 Apr 2020 and 31 Aug 2025.

awards won
9
exclusive
44%
4 sole-winner awards
median award
£28m
largest
£28m

“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.

sells to

contracts won

every contract won by Tetra Tech International Development Limited →

as published

This page combines 4 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as publishedidentifierpostcoderecords
Tetra Tech International Development Limited · RG1 8AH 6
Tetra Tech Development International Limited · RG1 8AH 2
Tetra Tech International Development Limited GB-COH BR019879 · 1
Tetra Tech International Development Limited GB-PPON PDHV-5177-TDRY RG1 8AH 0

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works