PS.
PublicSupply
account_balanceBuyersbusinessSuppliersdescriptionNoticescategoryCategories
BuyersSuppliersNoticesCategories
verified_userData sourced from Contracts Finder, Find a Tender, and Companies House.
Contracts Finder ↗Find a Tender ↗Procurement Act 2023 ↗
  1. Home›
  2. Suppliers›
  3. Architecture & engineering (CPV 71)›
  4. Collective Architecture Ltd
CA

Collective Architecture Ltd

Architecture & engineering · Glasgow
SME

Collective Architecture Ltd is an architectural firm based in Scotland that focuses on various types of projects including conservation, community, culture, energy, and housing. They are involved in sustainable design and community-oriented developments.

collectivearchitecture.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£999k
Live
18
Buyers
15
12m
£314k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts18 / 18
  • Top buyers15
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Collective Architecture LtdUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Collective Architecture Ltd has won £999k across 15 public-sector buyers, with 18 live contracts. No active Companies House risk flags.

Why: top buyer PROSPER at 69% · 100% in Architecture & engineering · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
18 of 18Live contracts
69%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 · 5
ConservationProjects related to the conservation of historical and cultural sites. ↗CommunityProjects aimed at enhancing community spaces and facilities. ↗CultureCultural projects that promote arts and heritage. ↗EnergyProjects focused on sustainable energy solutions. ↗HousingResidential projects aimed at providing sustainable living spaces. ↗
Frameworks & DPS · 1 from notices
  • Design & Consultancy Services Framework - NationalPROSPER · £685k

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

Case studies · 1

Delivery stories from the supplier’s website. Clients are not yet cross-checked against award records.

◐ From supplier website
Transformative Development at Dundashill, Glasgow

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

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 · 18 live · 0 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
UKRI-5485 Edinburgh 1894 Building - Architecture & Heritage Lead Consultant
UK Research and Innovation7125100013 Mar 2026£314k2.8 yrsLive
Design & Consultancy Services Framework - National
PROSPER7100000015 Jan 2024£685k3 yrsLive
Professional Services Framework
Trust Housing Association71500000———Live
Appointment of a Project Team for Solar Farm Development
South Ayrshire Council————Live
Construction Design Services Framework
Aberdeenshire Council71220000———Live
Retrofit and Decarbonisation Framework
LHC for the Scottish Procurement Alliance (SPA)71314300———Live
Building Construction Consultancy
Scotland Excel71000000———Live
Consultancy Services
LHC for the Scottish Procurement Alliance (SPA)71200000———Live
UKRI-6049 1894 Stonework Enabling Package
UK Research and Innovation————Live
4 year Framework Agreement for the provision of Architectural services for new build housing
Maryhill Housing Association71200000———Live
Total live value £999k · mean award £56k1–10 of 18

Top buyers · 15 buyers · top 3 = 100%

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

✓ From notices
1
PROSPER
2 contracts
69%
since 2024
2
UK Research and Innovation
2 contracts
31%
since 2026
3
Trust Housing Association
1 contract
0%
4
South Ayrshire Council
1 contract
0%
5
Aberdeenshire Council
1 contract
0%
6
LHC for the Scottish Procurement Alliance (SPA)
2 contracts
0%
7
Scotland Excel
1 contract
0%
8
Maryhill Housing Association
1 contract
0%
9
Almond Housing Association
1 contract
0%
10
Glasgow West Housing Association Limited
1 contract
0%

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
North East2 contracts
69%
South West2 contracts
31%
Scotland14 contracts
0%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Collective Architecture Ltd highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
JS
John Sisk and Son Ltd
No£67.8m1
D&
DREES & SOMMER UK LIMITED
Yes£2.7m3
T&
Turner & Townsend Project Management Ltd
No£1.8m4
AR
Arcadis LLP
No£1.6m1
C&
CURRIE & BROWN UK LIMITED
No£1.4m4
CA
Collective Architecture Ltd
Yes£314k—
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 09 Dec 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.
SC240055
Status
Active
Type
Private limited
Incorporated
25 Nov 2002
Reg. office
13 Bath Street, 4th Floor Albert Chambers, Glasgow, G2 1HY
SIC codes
71111
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • HOGAN, Gerald — director
    Appointed 01 Nov 2022
  • IMRIE, Ewan Angus — director
    Appointed 01 Nov 2022
  • MCLACHLAN, Nicola — director
    Appointed 01 Nov 2022
  • MCGREGOR, Mairi Gladys — director
    Appointed 12 Jul 2019
  • BARBER, Judith Ann — director
    Appointed 01 Apr 2007
  • Mr Alan Smith — person with significant control
    ownership of shares 75 to 100 percent as trust
  • Miss Maisie Tudge — person with significant control
    ownership of shares 75 to 100 percent as trust
  • Miss Martina Callus — person with significant control
    ownership of shares 75 to 100 percent as trust
  • Ms Laura Beth Edwards — person with significant control
    ownership of shares 75 to 100 percent as trust
  • Mr Peter Smith — person with significant control
    ownership of shares 75 to 100 percent as trust

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
COLLECTIVE ARCHITECTURE LIMITED
SC240055 · this company

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