Skip to content
TenderGraph
← Company search

Supplier profile

Japanese Knotweed Ltd

Every public-sector award we hold for this supplier, across the UK, from 22 Aug 2017 to 20 Jul 2026.

Awards won

32

all time

Attributed value

£3.0m

6 shared, unvalued

Buyers

21

public bodies

Active

2017–2026

first to latest award

Awards by year

2017£30k1 award
2019£35k2 awards
2022£44k3 awards
2023£1.2m8 awards
2024£650k6 awards
2025£910k9 awards
2026£133k3 awards

Who they win from

BuyerAwardsValue
Southampton City Council3£1.1m
London Borough of Merton2£381k
London Borough of Hounslow1£328k
Plymouth City Council3£242k
Basingstoke and Deane Borough Council2£192k
Blackburn with Darwen Borough Council1£160k
Halton Borough Council2£155k
Nottingham City Council1£132k
Leicestershire County Council2£110k
The Coal Authority1£57k

What they win

Awards

Showing 1–25 of 32 awards we hold

Page 1 of 2

Bidding against them?

Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.

Start 7-day free trial

How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.