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ADVAI LTD

R&D services · London
SME

Advai Ltd specializes in AI testing, evaluation, and risk management, providing independent testing and compliance assurance for AI systems. They focus on helping organizations deploy AI safely and effectively.

advai.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£2.4m
Live
3
Buyers
6
12m
£1.6m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts3 / 9
  • Top buyers6
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — ADVAI LTDUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

ADVAI LTD has won £2.4m across 6 public-sector buyers, with 3 live contracts. No active Companies House risk flags.

Why: top buyer Met Office at 53% · 100% in R&D services · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
3 of 9Live contracts
53%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
Services · 3
AI Testing and MonitoringIndependent testing, compliance assurance, and continuous monitoring for secure, high-performing AI systems.
Decision-grade TestingAdversarial pre-deployment testing that surfaces failure modes and produces go-live thresholds.
Continuous MonitoringRuntime monitoring and alerts for safety, security, reliability, drift, and cost.

Extracted automatically from advai.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 · 3 live · 6 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
DN772326 - Framework for Applied Science Technology and Engineering Requirements
Met Office7310000024 Apr 2026£1.3m8 yrsLive
AI Live Testing Support
Financial Conduct Authority—19 Sept 2025£281k9 mopending
AI Testing & Evaluation
FCA7200000002 Jun 2025£100k1 moClosed
AI Safety Institute - Research Evaluation & Compute Capacity
Business Energy and Industrial Strategy4800000005 Dec 2023£30k1 moClosed
AI Safety Research Services - Taskforce Advai
Business Energy and Industrial Strategy7300000025 Sept 2023£123k2 moClosed
ACC2029943 Proposal to Create Physical Adversarial Patches to Manipulate Computer Vision Systems from the Physical Domain
Defence Science and Technology Laboratory7300000024 Jan 2023£314k11 moClosed
ACC2029946 Proposal to Create a One Shot Adversarial Artificial Intelligence Attack against Computer Vision Systems
Defence Science and Technology Laboratory7300000005 Sept 2022£296k12 moClosed
Commercial X Dynamic Market
Ministry of Defence, DIO,————Live
AI Live Testing Support
Financial Conduct Authority————Live
Total live value £1.3m · mean award £271k

Top buyers · 6 buyers · top 3 = 90%

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

✓ From notices
1
Met Office
1 contract
53%
since 2026
2
Defence Science and Technology Laboratory
2 contracts
25%
since 2022
3
Financial Conduct Authority
2 contracts
11%
since 2025
4
Business Energy and Industrial Strategy
2 contracts
6%
since 2023
5
FCA
1 contract
4%
since 2025
6
Ministry of Defence, DIO,
1 contract
0%

Category mix

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

✓ From notices
R&D services73
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 West3 contracts
78%
London5 contracts
22%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). ADVAI LTD highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
DE
Deloitte LLP
No£331.6m2
PC
PA Consulting
No£150.0m1
AT
Atamis Ltd
Yes£36.4m3
IS
Influential Software Services
Yes£30.0m1
TS
Trustmarque Solutions Ltd
No£18.0m2
AD
ADVAI LTD
Yes£1.6m—
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 19 May 2027
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.
12540124
Status
Active
Type
Private limited
Incorporated
31 Mar 2020
Reg. office
20-22 Wenlock Road, London, N1 7GU
SIC codes
62020 · 71200 · 72190
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • JEFFERSON, Christopher George William — director
    Appointed 31 Mar 2020
  • SULLY, David Michael — director
    Appointed 31 Mar 2020
  • Mr David Michael Sully — person with significant control
    ownership of shares 25 to 50 percent
  • Mr Christopher George William Jefferson — person with significant control
    ownership of shares 25 to 50 percent

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
ADVAI LTD
12540124 · this company

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