Thornton Tomasetti Defence Limited
Other engineering activities · London
ActiveUnited KingdomIncorporated 1989Private Limited Company
Documents & history
Available account evidence and business events. This is not a complete filing history or document library.
Accounts to 2025-12-31
IXBRL · 215 source facts · 28 selected values
Not assessedlegacy record
Accounts to 2025-12-31
IXBRL · 215 source facts · 28 selected values
Not assessed
legacy record
- Reporting period
- 2025-01-01 to 2025-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 116
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2025-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod223_4272_02390791_20251231
- Source archive
- Accounts_Bulk_Data-2026-07-28.zip
Accounts to 2025-12-31
IXBRL · 215 source facts · 28 selected values
Validation cleanXBRL valid
Accounts to 2025-12-31
IXBRL · 215 source facts · 28 selected values
Validation clean
XBRL valid
- Reporting period
- 2025-01-01 to 2025-12-31
- Extraction status
- complete
- Numeric facts
- 116
- Documents processed
- 1
- XBRL standards validation
- valid
- Filing-profile validation
- valid
- Parser
- arelle 2.44.4
- Taxonomy
- FRS-102-2025-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_2607_02390791_20251231
- Source archive
- Accounts_Monthly_Data-July2026.zip
Accounts to 2024-12-31
IXBRL · 177 source facts · 28 selected values
Validation findingsXBRL valid
Accounts to 2024-12-31
IXBRL · 177 source facts · 28 selected values
Validation findings
XBRL valid
- Reporting period
- 2024-01-01 to 2024-12-31
- Extraction status
- complete
- Numeric facts
- 110
- Documents processed
- 1
- XBRL standards validation
- valid
- Filing-profile validation
- invalid
- Parser
- arelle 2.44.4
- Taxonomy
- FRS-102-2024-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_2509_02390791_20241231
- Source archive
- Accounts_Monthly_Data-September2025.zip
Extraction findings: filing rules invalid. These describe source processing, not an audit opinion on the company.
Accounts to 2023-12-31
IXBRL · 167 source facts · 28 selected values
Not assessedlegacy record
Accounts to 2023-12-31
IXBRL · 167 source facts · 28 selected values
Not assessed
legacy record
- Reporting period
- 2023-01-01 to 2023-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 103
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2023-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_2366_02390791_20231231
- Source archive
- Accounts_Monthly_Data-July2024.zip
Accounts to 2022-12-31
IXBRL · 176 source facts · 26 selected values
Not assessedlegacy record
Accounts to 2022-12-31
IXBRL · 176 source facts · 26 selected values
Not assessed
legacy record
- Reporting period
- 2022-01-01 to 2022-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 109
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2021-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0025_02390791_20221231
- Source archive
- Accounts_Monthly_Data-September2023.zip
Accounts to 2021-12-31
IXBRL · 171 source facts · 27 selected values
Not assessedlegacy record
Accounts to 2021-12-31
IXBRL · 171 source facts · 27 selected values
Not assessed
legacy record
- Reporting period
- 2021-01-01 to 2021-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 109
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2021-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0109_02390791_20211231
- Source archive
- Accounts_Monthly_Data-August2022.zip
Accounts to 2020-12-31
IXBRL · 177 source facts · 26 selected values
Not assessedlegacy record
Accounts to 2020-12-31
IXBRL · 177 source facts · 26 selected values
Not assessed
legacy record
- Reporting period
- 2020-01-01 to 2020-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 112
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2019-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0090_02390791_20201231
- Source archive
- Accounts_Monthly_Data-May2021.zip
Accounts to 2019-12-31
IXBRL · 162 source facts · 23 selected values
Not assessedlegacy record
Accounts to 2019-12-31
IXBRL · 162 source facts · 23 selected values
Not assessed
legacy record
- Reporting period
- 2019-01-01 to 2019-12-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 99
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2014-09-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0078_02390791_20191231
- Source archive
- Accounts_Monthly_Data-May2020.zip
Registered details
02390791- Status
- Active
- Type
- Private Limited Company
- Incorporated
- 1989-05-31
- Jurisdiction
- —
- Registered office
- 2ND FLOOR, 12-16 CLERKENWELL ROAD, LONDON, EC1M 5PQ, ENGLAND
Classification
1 SIC codes71129
Capital & company events
Reconstructed equity rounds and matched research funding.
Equity fundraising
0 SH01-derived roundsNo reconstructed allotment rounds.
Research and innovation
1 matched grantsMicroBlast: Understanding and predicting blast loading in complex environmentsActiveEPSRC · Research Grant · 2023-07-31 – 2026-07-30 · with 9 other participants£798,783whole project
MicroBlast: Understanding and predicting blast loading in complex environmentsActive
EPSRC · Research Grant · 2023-07-31 – 2026-07-30 · with 9 other participants
£798,783
whole project
University of SheffieldleadAwe PLCMinistry Of DefenceNanyang Technological UniversityNew Mexico Institute of Mining and TechnOve Arup and Partners Ltd (Global)Synthetik Applied TechnologiesThornton Tomasetti Defence LtdUniversity of Newcastle AustraliaUniversity of Southampton