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SO

Solirius Ltd

IT services · London
SME

Solirius Ltd helps organizations deliver transformational growth through innovative technology solutions and people-centered services. They focus on simplifying complex technology problems with a strong emphasis on user needs.

solirius.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£313.6m
Live
17
Buyers
15
12m
£27.3m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts17 / 146
  • Top buyers15
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Solirius LtdUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Solirius Ltd has won £313.6m across 15 public-sector buyers, with 17 live contracts. No active Companies House risk flags.

Why: top buyer Ministry of Justice at 39% · 71% in IT services · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
17 of 146Live contracts
39%Top-buyer concentration
71%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
Services · 6
Business ConsultingYour digital service requirements translated, ready for technical development. ↗Cloud & CyberTransitioning you safely and securely to cloud-based systems. ↗Data & AIHarnessing the power of Data and Artificial Intelligence to achieve your goals. ↗Digital DeliveryFrom start to finish, guiding you through the delivery of your digital change. ↗Digital EngineeringCreating reliable, innovative, scalable software. ↗User-Centered DesignCombining user-centered design with data and the latest technology to deliver solutions that users trust. ↗
Frameworks & DPS · 1 from notices
  • Technology Architecture ServicesMinistry of Justice · £4.2m

Extracted automatically from solirius.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 · 17 live · 129 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
DLRM Architecture, Data Engineering and Testing
Ministry of Justice7222230001 Jul 2026£4.6m2.5 yrsLive
Data Innovation Bench Contract
Ministry of Justice4861100002 Mar 2026£8.0m2.5 yrsLive
Infrastructure and Platforms - Architecture Services
Department for Education7222230025 Nov 2025£5.5m2 yrsLive
Digital Specialists
Office for National Statistics7250000024 Nov 2025£9.0m3 yrsLive
Software Development Services 2025
Pension Protection Fund7200000001 Oct 2025£202k12 moLive
DLRM Architecture, Data Engineering and Testing
Ministry of Justice7222230001 Jul 2025£4.5m2 yrsLive
Accessibility Audits
Information Commissioner's Office7280000006 Feb 2025£300k3 yrsLive
Enter Learning Data, Education Record and Improved FE Sector Reporting - Dev, Testing and Delivery Management (Inside IR35)
Department for Education7222230007 Feb 2025£9.9m2 yrsLive
Digital & Data Partner
The Planning Inspectorate7200000013 Jan 2025£60.0m4 yrsLive
Digital Delivery Partner 2
MONEY AND PENSIONS SERVICE7200000012 Dec 2024£24.0m2 yrsLive
Total live value £186.0m · mean award £2.1m1–10 of 146

Top buyers · 15 buyers · top 3 = 73%

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

✓ From notices
1
Ministry of Justice
15 contracts
39%
since 2016
2
The Planning Inspectorate
1 contract
19%
since 2025
3
Department for Education
8 contracts
15%
since 2022
4
MONEY AND PENSIONS SERVICE
2 contracts
11%
since 2022
5
DEPARTMENT FOR LEVELLING UP, HOUSING AND COMMUNITIES
1 contract
6%
since 2024
6
FCDO Services
102 contracts
5%
since 2018
7
Office for National Statistics
1 contract
3%
since 2025
8
Foreign Commonwealth and Development Office
5 contracts
1%
since 2021
9
Crown Prosecution Service
1 contract
0%
since 2018
10
Business Energy and Industrial Strategy
4 contracts
0%
since 2020

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 71%.

✓ From notices
IT services72
71%
Software packages48
29%
⚠ Concentration: 71% 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
London28 contracts
55%
South West1 contract
23%
South East105 contracts
19%
Wales1 contract
3%
North West2 contracts
0%
Region resolved for 85% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
DE
Deloitte LLP
No£200.8m2
PC
PA Consulting
No£150.0m1
AT
Atamis Ltd
Yes£36.4m3
CU
CAPGEMINI UK PLC
No£33.8m2
IS
Influential Software Services
Yes£30.0m1
SO
Solirius Ltd
Yes£27.3m—
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
Due in -15d
Next due 28 Jun 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.
06279757
Status
Active
Type
Private limited
Incorporated
14 Jun 2007
Reg. office
Reply House, 36 Grosvenor Gardens, London, SW1W 0EB
SIC codes
62090
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • CUSINATO, Marco — director
    Appointed 23 Oct 2024
  • HILL, Jason Simon — director
    Appointed 23 Oct 2024
  • POPAT, Hemel — director
    Appointed 14 Jun 2007
  • Reply 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
SOLIRIUS REPLY LIMITED
06279757 · this company

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