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  4. Stride Treglown Limited
ST

Stride Treglown Limited

Architecture & engineering · Clifton Down
Large

Stride Treglown is an architecture and design practice that offers a range of services including architecture, interior design, and urban design. They focus on various sectors such as healthcare, education, and residential.

stridetreglown.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£36.2m
Live
26
Buyers
44
12m
£9.6m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities6
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts26 / 64
  • Top buyers44
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Stride Treglown LimitedUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

Stride Treglown Limited has won £36.2m across 44 public-sector buyers, with 26 live contracts. No active Companies House risk flags.

Why: top buyer UK Research and Innovation at 26% · 100% in Architecture & engineering · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
26 of 64Live contracts
26%Top-buyer concentration
100%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 · 2/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 12
ArchitectureBIM & Digital DesignDesign for ManufactureGraphic DesignHistoric Buildings & ConservationInterior DesignLandscape ArchitecturePrincipal DesignerRIBA Client AdviserSustainabilityTown PlanningUrban Design
Frameworks & DPS · 6 from notices
  • The Supply of Architect ServicesBUYINGTEAM LIMITED · £2.8m
  • TC618 - NORTH WEST CONSTRUCTION HUB - CONSULTANCY FRAMEWORK (2024 TO 2028)Manchester City Council · £1.4m
  • RHUL Works Packages - Consultants FrameworkRoyal Holloway University London · £1.2m
  • Development Consultants ProcurementArk Housing Consultancy · £1.0m
  • Consultants Services for Proposed New Isle of Wight Record OfficeIsle of Wight Council · £58k
  • Milton Keynes Council Professional Services FrameworkMilton Keynes Council · —

Extracted automatically from stridetreglown.com 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 · 26 live · 38 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Creation of Site Masterplan
THE BRIT SCHOOL LIMITED—01 Jun 2026—12 moLive
Port of Dover – Specialist Design Support Framework
Dover Harbour Board—01 Feb 2026—8 yrspending
Provision of Construction Consultancy Services
Coventry University7153000001 Nov 2025£70k1.9 yrsLive
UKRI-4453 BAU Professional Services Framework
UK Research and Innovation—31 Oct 2025£9.5m2 yrspending
TC618 - NORTH WEST CONSTRUCTION HUB - CONSULTANCY FRAMEWORK (2024 TO 2028)
Manchester City Council7000000015 Dec 2024£1.4m3 yrsLive
Brake Farm - Lead Design
PLYMOUTH COMMUNITY HOMES LIMITED7122000002 Jun 2025£100k12 moClosed
National Professional Services Framework
Queen Victoria NHS Foundation Hospital Trust7140000001 Jan 2025£842k4 yrsLive
GB-Swindon: UKRI-3855 Multi-Disciplinary Services Building R131 RAL
UK Research & Innovation7131500022 Aug 2024£2.5m3.8 yrsLive
RIBA Stage 2 Architect Appointment for Residences
UNIVERSITY OF SOUTHAMPTON7120000019 Mar 2024£585k5 moClosed
GB-Egham, surrey: RHUL-24061 Architectural Services (including Lead Consultant and Contract Administrator)
Royal Holloway and Bedford New College7121000018 Feb 2024£1.1m3 yrsLive
Total live value £13.2m · mean award £566k1–10 of 64

Top buyers · 44 buyers · top 3 = 52%

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

✓ From notices
1
UK Research and Innovation
1 contract
26%
since 2025
2
North of England Commercial Procurement Collaborative (NOE CPC)
1 contract
15%
since 2023
3
UK Research & Innovation
3 contracts
11%
since 2022
4
BUYINGTEAM LIMITED
1 contract
8%
since 2019
5
University Of The West Of England
5 contracts
7%
since 2015
6
The University Of Kent
1 contract
4%
since 2018
7
Manchester City Council
2 contracts
4%
since 2025
8
UNIVERSITY OF SOUTHAMPTON
2 contracts
4%
since 2018
9
Royal Holloway University London
1 contract
3%
since 2019
10
Royal Holloway and Bedford New College
1 contract
3%
since 2024

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 100%.

✓ From notices
Architecture & engineering71
100%
⚠ Concentration: 100% 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
South West21 contracts
55%
Yorkshire2 contracts
17%
South East16 contracts
16%
North West2 contracts
5%
West Midlands6 contracts
3%
East Midlands4 contracts
3%
London2 contracts
1%
Eastern1 contract
0%
Wales5 contracts
0%
Region resolved for 84% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Stride Treglown Limited highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
ST
Stride Treglown Limited
No£9.6m—
C&
CURRIE & BROWN UK LIMITED
No£4.0m4
AE
AECOM LIMITED
No£2.9m10
D&
DREES & SOMMER UK LIMITED
Yes£2.7m3
AR
Arcadis LLP
No£1.6m1
TC
TriAgg Construction Ltd
Yes£1.4m2
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 Dec 2024
Confirmation statement
Up to date
Next due 14 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.
01748850
Status
Active
Type
Private limited
Incorporated
30 Aug 1983
Reg. office
Promenade House, The Promenade, Clifton Down, Bristol, BS8 3NE
SIC codes
71111
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • CASSULLO, Laura — director
    Appointed 01 Apr 2025
  • HARRIS, Danny — director
    Appointed 01 Apr 2025
  • VAN LUTTMER, Daniel Sebastian — director
    Appointed 01 Jan 2021
  • RHODES, Tristan Paul — director
    Appointed 01 Jan 2020
  • BELL, Rachel Joyce — director
    Appointed 01 Jan 2020
  • WILKINS, Darren Paul — secretary
    Appointed 01 Mar 2018
  • Mr Danny Harris — person with significant control
    significant influence or control
  • Miss Laura Cassullo — person with significant control
    significant influence or control
  • Mr Daniel Sebastian Van Luttmer — person with significant control
    significant influence or control
  • Mr Tristan Paul Rhodes — person with significant control
    significant influence or control
  • Mrs Rachel Joyce Bell — person with significant control
    significant influence or control

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
STRIDE TREGLOWN LIMITED
01748850 · this company

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