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SW

Scottish Water Business Stream

Public utilities · Edinburgh
Large

Scottish Water Business Stream provides water and waste water management services to businesses of all sizes, helping them save money and improve efficiency. They offer expertise in water supply, waste water management, and sustainability.

business-stream.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£250.2m
Live
59
Buyers
57
12m
£14.1m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts59 / 70
  • Top buyers57
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Scottish Water Business StreamUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

Scottish Water Business Stream has won £250.2m across 57 public-sector buyers, with 59 live contracts. No active Companies House risk flags.

Why: top buyer Crown Commercial Service at 53% · 83% in Public utilities · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
59 of 70Live contracts
53%Top-buyer concentration
83%Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value

Commitments mapped to the Government Social Value Model themes.

⚑ Self-reported
—

No social-value commitments yet

Jobs, skills, environmental, inequality and community commitments appear here once a claimed supplier attributes them to awarded contracts, or once we detect them on the supplier’s website.

ESG & policies vault · 0/5

Key governance & sustainability policies. Published documents link out; missing ones are greyed.

↔ Cross-checked
Net-zero planNot provided✓
Modern slavery statementNot provided✓
EDI policyNot provided✓
Anti-briberyNot provided✓
Data protectionNot provided✓

Capabilities

What this supplier does, where they sit, who they sell to.

◐ From website & notices
Sectors served · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 5
Water Supply ServicesServices related to the supply of water to businesses. ↗Waste Water ManagementManagement services for waste water produced by businesses. ↗Trade EffluentServices to manage trade effluent in compliance with regulations. ↗Water Efficiency & NeutralityServices aimed at improving water efficiency and achieving neutrality. ↗Data & InsightsProviding data-driven insights for better water management. ↗
Frameworks & DPS · 1 from notices
  • BTHE2388 - Mains Water and Wastewater Contract, BRI & SLHBradford Teaching Hospitals NHS Foundation Trust · £893k

Extracted automatically from business-stream.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

Case studies

Delivery stories the supplier has published, with sector and outcome.

⚑ Self-reported
—

No case studies yet

Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.

Buyer references

Named public-sector contacts who have agreed to act as a reference.

✓ Confirmed by buyer
—

No buyer references yet

Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.

Accreditations & memberships

Independently issued. Verification dates cross-checked against issuer registers.

↔ Cross-checked
—

No accreditations recorded

B-Corp, ISO, Cyber Essentials, Living Wage and similar credentials appear here once added by a claimed supplier and cross-checked against the issuing register.

KPI performance

Delivery, budget and satisfaction scores reported quarterly by buyers.

✓ Verified
84

No verified KPI scores yet

Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.

Contracts · 59 live · 11 historic

Pulled from Contracts Finder & Find a Tender. Most recent first.

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Water and Wastewater supply
Surrey and Borders Partnership NHS Foundation Trust6513000001 Jun 2026£440k2.8 yrsLive
WHTHT - Wastewater
West Hertfordshire Teaching Hospitals NHS Trust9043000001 Mar 2026£750k3 yrsLive
Water, Wastewater and Ancillary Services
National Highways3937000001 Nov 2025—3 yrsLive
Water, Wastewater and Ancillary Services
NHS Business Services Authority6513000001 Nov 2025£362k4 yrsLive
Award: Water Charges (AGR Unique Ref. 102 S/A)
Nuclear Restoration Services (NRS)—01 Apr 2026£229k9 mopending
RM6306 Water, Wastewater and Ancillary Services 3 Lot 3: One Stop Shop
THE CALICO GROUP LIMITED4111000001 Nov 2025£572k4 yrsLive
The Procurement and Supply of Water Supply and Sewerage Services
Hull City Council6510000015 Oct 2025£5.2m4.9 yrsLive
Water & Waste Water
Kent Community Health NHS Foundation Trust6510000001 Nov 2025£390k3 yrsLive
Energy Utilities Water Aggregation Contract
H M REVENUE & CUSTOMS6500000023 Sept 2025£93k2.9 yrsLive
To purchase the supply of Water
Lancashire Constabulary6513000001 Oct 2025£1.9m4 yrsLive
Total live value £91.6m · mean award £3.6m1–10 of 70

Top buyers · 57 buyers · top 3 = 76%

Share of awarded value. Concentration fires above 40% for any single buyer.

✓ From notices
1
Crown Commercial Service
1 contract
53%
since 2020
2
NHS Property Services
1 contract
13%
since 2025
3
United Lincolnshire Hospitals NHS Trust
1 contract
10%
since 2024
4
Hampshire County Council
1 contract
6%
since 2023
5
Kirklees Council
1 contract
3%
since 2023
6
Hull City Council
1 contract
2%
since 2025
7
East Riding of Yorkshire Council
1 contract
2%
since 2019
8
Places for People
10 contracts
2%
since 2024
9
Origin Housing Limited
2 contracts
1%
since 2024
10
Ministry of Justice
1 contract
1%
since 2019

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 83%.

✓ From notices
Public utilities65
83%
Sewage & refuse90
10%
CPV 4141
4%
Electrical machinery31
1%
Architecture & engineering71
0%
Other (5)
1%
⚠ Concentration: 83% of recent awarded value sits in a single CPV division. A category-specific downturn would materially affect revenue.

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North West15 contracts
70%
East Midlands4 contracts
10%
Yorkshire7 contracts
8%
South East15 contracts
7%
London7 contracts
3%
Eastern6 contracts
2%
West Midlands1 contract
0%
North East1 contract
0%
South West1 contract
0%
Scotland2 contracts
0%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Scottish Water Business Stream highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
SR
Suez Recycling and Recovery UK Ltd
No£360.0m4
AW
Anglian Water Business (National) Limited T/A Wave
No£21.2m2
SW
Scottish Water Business Stream
No£14.1m—
WP
Water Plus Limited
No£11.2m10
WU
Wave Utilities Limited
Yes£4.3m4
JA
Just Ask Services
No£2.6m1
Compare peers →

Red flags · 0 active

Automated scan of Companies House status, charges and insolvency records.

✓ Verified
✓ Clean. No active risk signals from Companies House status, charges or insolvency records.

Compliance scorecard

Derived from Companies House filings — not a full supplier-assurance check.

↔ Cross-checked
Trading status
Active
Live at Companies House
Annual accounts
Up to date
Last made up to 31 Mar 2025
Confirmation statement
Up to date
Next due 24 Oct 2026
Outstanding charges
0
No charges registered
Insolvency history
None
No insolvency cases registered
Certifications (ISO, Cyber Essentials, Living Wage, B-Corp, modern-slavery) are supplier self-reported and appear once a claimed profile adds them.

Modifications

Variations to awarded contracts logged under Procurement Act 2023 s.74.

✓ From notices
±

No modifications recorded

No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.

News mentions

UK trade press & nationals, matched to this supplier.

◰

No news mentions found

We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.

Companies House

Live sync — registered details, directors, PSC and SIC codes.

✓ Live sync

Registered details

Company no.
SC332092
Status
Active
Type
Private limited
Incorporated
09 Oct 2007
Reg. office
1-3 Lochside Crescent, Edinburgh, EH12 9SE
SIC codes
74990
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • GILDER, Lynne — director
    Appointed 01 May 2023
  • DOW, Johanna — director
    Appointed 10 Oct 2007
  • Scottish Water Business Stream Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent · right to appoint and remove directors

Financial

Filed accounts from Companies House.

↔ From Cos House
£

No financial filings on record

Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.

Org tree

Group structure and ownership.

↔ From Cos House
BUSINESS STREAM LTD
SC332092 · this company

Independent. No parent company or subsidiaries recorded at Companies House for this entity.