Chronos Technology Limited

Private Limited Company · Lydbrook

ActiveUnited KingdomIncorporated 1986Private 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 · 129 source facts · 24 selected values

Validation findings

XBRL valid

Reporting period: 2025-01-01 to 2025-12-31
Extraction status: complete
Numeric facts: 82
Documents processed: 1
XBRL standards validation: valid
Filing-profile validation: invalid
Parser: arelle 2.44.5
Taxonomy: FRS-102-2025-01-01.xsd
Currency: GBP
Source identifier: Prod224_2608_02056049_20251231
Source archive: Accounts_Monthly_Data-August2026.zip

Extraction findings: filing rules invalid. These describe source processing, not an audit opinion on the company.

Accounts to 2024-12-31

IXBRL · 133 source facts · 20 selected values

Validation findings

XBRL valid

Reporting period: 2024-01-01 to 2024-12-31
Extraction status: complete
Numeric facts: 72
Documents processed: 1
XBRL standards validation: valid
Filing-profile validation: invalid
Parser: arelle 2.44.4
Taxonomy: FRS-102-2023-01-01.xsd
Currency: GBP
Source identifier: Prod224_2509_02056049_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 · 140 source facts · 22 selected values

Not assessed

legacy record

Reporting period: 2023-01-01 to 2023-12-31
Extraction status: Legacy / not assessed
Numeric facts: 80
Documents processed: Not recorded
XBRL standards validation: Not assessed
Filing-profile validation: Not assessed
Parser: Legacy parser
Taxonomy: FRS-102-2022-01-01.xsd
Currency: GBP
Source identifier: Prod224_2466_02056049_20231231
Source archive: Accounts_Monthly_Data-August2024.zip

Accounts to 2022-12-31

IXBRL · 134 source facts · 22 selected values

Not assessed

legacy record

Reporting period: 2022-01-01 to 2022-12-31
Extraction status: Legacy / not assessed
Numeric facts: 74
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_0022_02056049_20221231
Source archive: Accounts_Monthly_Data-August2023.zip

Accounts to 2021-12-31

IXBRL · 148 source facts · 22 selected values

Not assessed

legacy record

Reporting period: 2021-01-01 to 2021-12-31
Extraction status: Legacy / not assessed
Numeric facts: 86
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_0110_02056049_20211231
Source archive: Accounts_Monthly_Data-September2022.zip

Accounts to 2020-12-31

IXBRL · 150 source facts · 22 selected values

Not assessed

legacy record

Reporting period: 2020-01-01 to 2020-12-31
Extraction status: Legacy / not assessed
Numeric facts: 88
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_0094_02056049_20201231
Source archive: Accounts_Monthly_Data-September2021.zip

Registered details

02056049

Status: Active
Type: Private Limited Company
Incorporated: 1986-09-18
Jurisdiction: —
Registered office: STOWFIELD HOUSE, UPPER STOWFIELD, LYDBROOK, GLOUCESTERSHIRE, GL17 9PD

Classification

1 SIC codes

23112

Capital & company events

Reconstructed equity rounds and matched research funding.

Equity fundraising

0 SH01-derived rounds

No reconstructed allotment rounds.

Research and innovation

33 matched grants

NTOL NPL Timing Over LoranLead

Innovate UK · Collaborative R&D · 2022-11-01 – 2024-12-31 · with 1 other participant

£139,030

awarded

Chronos Technology Limitedlead£139,030

University of Strathclyde£84,946

CIFS - Calcium Ion Frequency Standard

Innovate UK · Collaborative R&D · 2022-03-01 – 2025-03-31 · with 6 other participants

£206,167

awarded

University of Sussex£863,160

Covesion Limited£598,658

Cpi Tmd Technologies Limitedlead£381,754

Chronos Technology Limited£206,167

British Telecommunications Public Limited Company£44,596

Leonardo UK Ltd£0

Qinetiq Limited£0

CIFS - Calcium Ion Frequency Standard

ISCF · Collaborative R&D · 2022-03-01 – 2025-03-30 · with 6 other participants

£2,094,335

whole project

Cpi Tmd Technologies LimitedleadBritish Telecommunications Public Limited CompanyChronos Technology LimitedCovesion Limited Leonardo UK Ltd Qinetiq LimitedUniversity Of Sussex

Interface for quantum clock links – IQ-CLIK

Innovate UK · Collaborative R&D · 2021-12-01 – 2022-08-31 · with 2 other participants

£41,637

awarded

University of Birmingham£89,653

British Telecommunications Public Limited Companylead£49,823

Chronos Technology Limited£41,637

Interface for quantum clock links – IQ-CLIK

SPF · Collaborative R&D · 2021-12-01 – 2022-08-30 · with 2 other participants

£181,113

whole project

British Telecommunications Public Limited CompanyleadChronos Technology LimitedUniversity Of Birmingham

NUTON: NPL's UTC Time Over Networks (pronounced Newton)Lead

Innovate UK · Collaborative R&D · 2021-11-01 – 2022-04-30

£65,781

awarded

NUTON: NPL's UTC Time Over Networks (pronounced Newton)Lead

SPF · Collaborative R&D · 2021-11-01 – 2022-04-29

£65,781

whole project

NUTON: NPL's UTC Time Over Networks (pronounced Newton)

SPF · Collaborative R&D · 2021-11-01 – 2022-04-29

£65,781

whole project

Use-case and Technology Evaluation for UK CNI Time and Frequency Dissemination using the existing 198kHz broadcast network

Innovate UK · Collaborative R&D · 2021-11-01 – 2022-04-30 · with 2 other participants

£32,039

awarded

Arqiva Limitedlead£34,044

British Broadcasting Corporation£33,352

Chronos Technology Limited£32,039

Use-case and Technology Evaluation for UK CNI Time and Frequency Dissemination using the existing 198kHz broadcast network

SPF · Collaborative R&D · 2021-11-01 – 2022-04-29 · with 2 other participants

£99,435

whole project

Arqiva Limitedlead British Broadcasting CorporationChronos Technology Limited

International Clock and Oscillator Networking - ICONActive

EPSRC · Research Grant · 2021-11-01 – 2026-11-30 · with 6 other participants

£1,559,399

whole project

University Of BirminghamleadBT plcChronos Technology LtdHeinrich Heine University DuesseldorfNational Physical LaboratoryTechnical University of MunichUniversity of Tokyo

Quantum Fibre Clock (QFC)Lead

Innovate UK · Collaborative R&D · 2018-07-01 – 2019-06-30 · with 2 other participants

£76,729

awarded

Cpi Tmd Technologies Limited£118,099

Chronos Technology Limitedlead£76,729

University of Bath£0

ELWAG-Enhanced Assured Location Simulator Leveraging WiFi and GNSS Sensor Fusion

Innovate UK · Collaborative R&D · 2018-04-01 – 2019-09-30 · with 2 other participants

£22,861

awarded

Spirent Communications PLClead£227,182

University of Warwick£206,787

Chronos Technology Limited£22,861

FEMTO 2ND - Femtosecond Measurement Technology OptionsLead

Innovate UK · Collaborative R&D · 2017-10-01 – 2018-06-30 · with 2 other participants

£70,035

awarded

University of Bath£209,412

Chronos Technology Limitedlead£70,035

Cpi Tmd Technologies Limited£60,342

FEMTO 2ND - Femtosecond Measurement Technology OptionsLead

ISCF · Collaborative R&D · 2017-09-30 – 2018-06-29 · with 2 other participants

£339,789

whole project

Chronos Technology LimitedleadCpi Tmd Technologies LimitedUniversity Of Bath

FEMTO 2ND - Femtosecond Measurement Technology Options

ISCF · Collaborative R&D · 2017-09-30 – 2018-06-29 · with 2 other participants

£339,789

whole project

Chronos Technology LimitedleadCpi Tmd Technologies LimitedUniversity Of Bath

GAUSS - GNSS Assurance Using Synthetic SignalsLead

Innovate UK · Collaborative R&D · 2017-07-01 – 2019-12-31 · with 1 other participant

£286,677

awarded

Chronos Technology Limitedlead£286,677

Spirent Communications PLC£81,194

FEMTO-AAD: FEMTO - Advanced Application DemonstratorLead

Innovate UK · Feasibility Studies · 2016-10-01 – 2017-11-30 · with 2 other participants

£58,492

awarded

University of Bath£87,845

Chronos Technology Limitedlead£58,492

Cpi Tmd Technologies Limited£44,722

GAUL - Galileo Assist Using eLoranLead

Innovate UK · Feasibility Studies · 2015-10-01 – 2016-06-30 · with 1 other participant

£84,270

awarded

Chronos Technology Limitedlead£84,270

Terrafix Limited£21,773

FEMTO - FEmtosecond Measurement Technology OptionsLead

Innovate UK · Collaborative R&D · 2015-06-01 – 2016-09-30 · with 2 other participants

£95,930

awarded

TMD Technologies Ltd£96,073

Chronos Technology Limitedlead£95,930

University of Bath£0

AJR - Automatic Jamming RecognitionLead

Innovate UK · Feasibility Studies · 2014-07-01 – 2015-09-30 · with 1 other participant

£87,572

awarded

Chronos Technology Limitedlead£87,572

University of Bath£30,825

SISTALS - Solutions for Integrated Seamless Transport Across Land and SeaLead

Innovate UK · Feasibility Studies · 2014-04-01 – 2014-06-30 · with 7 other participants

£9,124

awarded

Chronos Technology Limitedlead£9,124

MPIE Limited£8,944

AIMES Grid Services CIC£7,500

Avanti Communications Limited£6,838

University of Hull£6,296

Npl Management Limited£3,899

General Lighthouse Authorities - GLA£3,729

Institute for Sustainability£2,993

Chronos - RETINA - Remote Element Timing and Intra-Network AnalysisLead

Innovate UK · GRD Development of Prototype · 2014-02-01 – 2015-01-31

£112,170

awarded

Chronos - FORGE - 4G Packet MetricsLead

Innovate UK · GRD Proof of Concept · 2013-07-01 – 2014-03-31

£59,920

awarded

Chronos - TimePort - Portable UTC Traceable TimeLead

Innovate UK · GRD Proof of Concept · 2012-10-01 – 2013-10-31

£56,451

awarded

Advanced GNSS Receiver for Positioning and Timing in Space

Innovate UK · Fast Track · 2012-07-01 – 2013-06-30 · with 1 other participant

£35,931

awarded

Surrey Satellite Technology Limitedlead£63,832

Chronos Technology Limited£35,931

DETECT – Portable Detection and Location Technology for GNSS InterferenceLead

Innovate UK · Feasibility Studies · 2011-05-01 – 2011-07-31

£24,750

awarded

SENTINEL - GNSS SErvices Needing Trust In Navigation, Electronics, Location & timingLead

Innovate UK · Collaborative R&D · 2011-01-01 – 2013-03-31 · with 6 other participants

£501,970

awarded

Chronos Technology Limitedlead£501,970

Metropolitan Police Service£130,000

Npl Management Limited£62,628

General Lighthouse Authorities of the UK & Ireland£21,639

Ordnance Survey Ltd£11,047

The Motor Insurance Repair Research Centre£8,377

University of Bath£0

The utilization of digital television and radio signals for atmospheric science

NERC · Research Grant · 2010-11-01 – 2012-03-31 · with 5 other participants

£107,035

whole project

University Of BathleadChronos Technologies LimitedChronos Technology LtdMet OfficeRutherford Appleton LaboratoryUniversity of Adelaide

GNSS scintillation: detection, forecasting and mitigation

EPSRC · Research Grant · 2010-03-31 – 2014-03-30 · with 13 other participants

£463,951

whole project

University Of NottinghamleadAtmospheric and Space Technology Research AssociatesChronos Technology LtdCzech Technical University in PragueFugroFugro IntersiteGovernment of CanadaHong Kong Polytechnic UniversityNational Institute for Geophysics and Volcanology (INGV)Nottingham Trent UniversitySao Paulo State UniversitySeptentrioSpirent CommunicationsTelespazio SPA

GNSS scintillation: detection, forecasting and mitigation

EPSRC · Research Grant · 2010-03-31 – 2014-08-30 · with 4 other participants

£373,865

whole project

Newcastle UniversityleadChronos Technology LtdFugro IntersiteSeptentrioSpirent Communications

GNSS scintillation: detection, forecasting and mitigation

EPSRC · Research Grant · 2010-03-15 – 2014-03-14 · with 5 other participants

£434,106

whole project

University Of BathleadChronos Technology LtdFugro IntersiteSeptentrioSpirent CommunicationsSpirent Communications PLC

Chronos Technology LtdLead

Innovate UK · Collaborative R&D · 2008-10-01 – 2011-09-30 · with 6 other participants