TXT In plain English
Company description
NIRAS GROUP (UK) LTD is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 22 March 1976; registered for 50 years; registered office reported in ASCOT, BERKSHIRE. Its primary declared activity is 71122 · Engineering related scientific and technical consulting activities.
This BritDB profile also contains linked public records: 3 PSC records, 7 procurement records. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- NIRAS GROUP (UK) LTD
- Company number
- 01250443
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 5 total · 1 outstanding · 4 satisfied
- Limited partnership members
- 0 general · 0 limited
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 December 2025Next accounts due
30 September 2027Last statement made up to
29 April 2026Next statement due
13 May 2027BritDB does not infer overdue status when the source does not state it.
03 Workforce reporting
Gender pay gap
- Median bonus gap
- 46.7%
- Mean bonus gap
- 54.3%
- Women receiving bonus
- 1.0%
- Men receiving bonus
- 2.4%
- Women in top quartile
- 16.7%
- Women in upper middle quartile
- 30.3%
- Women in lower middle quartile
- 34.8%
- Women in lower quartile
- 66.2%
Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.
04 Supplier payments
Payment practices and performance
- Reporting period
- 1 January 2026 – 30 June 2026
- Filed
- 29 July 2026
- Shortest standard term
- 7 days
- Longest standard term
- Not supplied
- E-invoicing offered
- No
- Supply-chain finance
- Not offered
- Payment codes
- Fair Payment Code (Bronze Award)
- Construction retentions
- No qualifying construction contracts
Complete reported payment fields
- Policy regime
- Regime-3
- Financial period started
- 1 January 2026
- Qualifying contracts
- Yes
- Payments made
- Yes
- Invoice value paid within 30 days
- £12,474,860
- Invoice value paid in 31–60 days
- £1,846,559
- Invoice value paid after 60 days
- £194,662
- Invoice value paid outside agreed terms
- £2,881,535
- Invoices paid in 31–60 days
- 10.0%
- Invoices unpaid due to dispute
- 0.0%
- Maximum contractual payment period
- 60 days
- Supplier-list charging policy
- No
- Supplier-list charges made
- No
Reported terms and dispute process
- Standard payment terms
NIRAS Group UK negotiates payment terms with suppliers on a case-by-case basis to ensure fair and appropriate commercial arrangements. While payment terms vary depending on the agreement, the most commonly agreed payment term is 15 days.
- Dispute resolution process
NIRAS Group UK is committed to maintaining fair, transparent and collaborative relationships with its suppliers. Any payment queries or disputes should initially be raised with the relevant Accounts Payable or Procurement contact to enable prompt resolution. Where a resolution cannot be reached, the matter will be escalated through the appropriate management channels, including the Business Unit Head and the Group Vice President, Finance, where necessary, to ensure a fair and timely outcome.
Earlier payment reports (2 shown)
- 28.0 average days to pay17.0% outside terms
- 30.0 average days to pay20.0% outside terms
This is a company-submitted statutory disclosure, not a credit rating. BritDB preserves the reporting period and links the report only through the Companies House number supplied by the official service. Percentages describe payments made during that period and may change in later reports.
05 Data protection
ICO fee-payer registration
NIRAS Group (UK) Ltd
Registration Z2707773
- Registered from
- 14 June 2011
- Current end date
- 13 June 2027
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
06 Public procurement
Contracts Finder awards
Contract awarded for an Independent Evaluation and Learning Partner to assess the NDC Support Programme
DESNZ · ocds-b5fd17-e8c9fd32-e960-471b-9a42-5be4d66003be
- Supplier named in award
- NIRAS Group (UK) Ltd
- Award value
- £853,083
- Contract period
- 19 August 2026 – 31 March 2029
- Published
- 19 August 2026
- Procedure
- Call-off from a dynamic purchasing system
- Main CPV
- 73110000
- Source release ID
- ocds-b5fd17-e8c9fd32-e960-471b-9a42-5be4d66003be-2026-08-19T15:58:10+01:00
Round 4 implementation plan & Strategic Compensation support
The Crown Estate · ocds-b5fd17-2da82f11-8cae-4b5e-99d7-15239ebae845
- Supplier named in award
- NIRAS GROUP (UK) LTD
- Award value
- £21,244.25
- Contract period
- 1 January 2025 – 30 June 2025
- Published
- 3 April 2025
- Procedure
- Single tender action (below threshold)
- Main CPV
- 72224000
- Source release ID
- ocds-b5fd17-2da82f11-8cae-4b5e-99d7-15239ebae845-2025-04-03T14:51:17+01:00
Evaluation Management Unit for Low Carbon Development Initiative Phase 2 (LCDI2)â¯
Foreign Commonwealth and Development Office · ocds-b5fd17-d799526c-6770-4302-aad1-68c75283f02f
- Supplier named in award
- NIRAS GROUP (UK) LTD
- Award value
- £1,117,189
- Contract period
- 1 March 2024 – 1 March 2028
- Published
- 29 February 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 75211200
- Source release ID
- ocds-b5fd17-d799526c-6770-4302-aad1-68c75283f02f-2024-02-29T17:07:50Z
Analysis into cost of additional underwater noise mitigation during offshore wind farm construction
Business Energy and Industrial Strategy · ocds-b5fd17-c1b0b573-ba65-4687-9915-81463c87cda7
- Supplier named in award
- NIRAS GROUP (UK) LTD
- Award value
- £30,000
- Contract period
- 9 February 2022 – 31 March 2022
- Published
- 24 February 2022
- Procedure
- Open procedure (below threshold)
- Main CPV
- 71313000
- Source release ID
- ocds-b5fd17-c1b0b573-ba65-4687-9915-81463c87cda7-2022-02-24T17:52:49Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
07 Ownership and control
People with significant control
No individual or entity with signficant control
- Notified
- 20 April 2017
Niras Gruppen A/S
- Owns 75% or more of shares
- Legal authority
- Danish Companies Act
- Legal form
- Public Corporation
- Notified
- 20 April 2017
- Ceased
- 20 April 2017
Alectia A/S
- Owns 75% or more of shares
- Country registered
- Denmark
- Legal authority
- Danish Company'S Act
- Legal form
- Private Limited Company
- Place registered
- Danish Central Business Register
- Registration number
- 22278916
- Notified
- 6 April 2016
- Ceased
- 2 September 2021
PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.
08 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
09 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
10 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
11 Public procurement
Find a Tender links
UK_1003 Global Evaluation Framework Retender 2026
BRITISH COUNCIL(THE) · updated 14 August 2026
- Tender value
- £12,000,000
- Awards
- 3
Spatial Telecoms Route Design
The Crown Estate · updated 28 April 2026
- Tender value
- £240,000
- Awards
- 1
CIP Compensation Plan
The Crown Estate · updated 4 November 2025
- Tender value
- Not supplied
- Awards
- 1
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
12 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
13 Nature of business
Standard Industrial Classification
14 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
3 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
15 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Company name
Previous name: NIRAS PROCESS INDUSTRY LTD
- Company name
Previous name: ALECTIA LTD.
- Company name
Previous name: RASBORN LIMITED
- Incorporation
Company incorporated
16 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Annual employer reports linked by the exact source-supplied Companies House number.
Statutory supplier-payment reports linked by the exact source-supplied Companies House number.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Historic awards linked by exact source-supplied GB-COH company identifier.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.