Costain Group PLC

Public Limited Company · London

ActiveUnited KingdomIncorporated 1978Public Limited Company

Documents & history

Available account evidence and business events. This is not a complete filing history or document library.

No processed account filings

No processed accounts are available in our records.

Registered details

01393773

Status: Active
Type: Public Limited Company
Incorporated: 1978-10-12
Jurisdiction: —
Registered office: SEVENTH FLOOR, 70 ST MARY AXE, LONDON, EC3A 8BE, UNITED KINGDOM

Classification

1 SIC codes

33112

Capital & company events

Reconstructed equity rounds and matched research funding.

Equity fundraising

4 SH01-derived rounds

2026-05-26

£77,080 raised

£500,915,245 estimated post-money

2025-10-17

£141,943 raised

Post-money not derivable from filing

2025-05-30

£453,489 raised

£286,320,801 estimated post-money

2024-05-28

£92,637 raised

£220,210,936 estimated post-money

Research and innovation

21 matched grants

Transport Infrastructure Efficiency Strategy Living labs

Innovate UK · Collaborative R&D · 2020-05-01 – 2022-09-30 · with 23 other participants

£1,042,799

awarded

Costain Ltd£1,042,799

University Of The West Of England, Bristol'S International College£922,957

X-Treme Systems Limited£867,797

Strategic Rail Consultants Limited£567,232

Nsar Limitedlead£553,270

The Manufacturing Technology Centre£339,771

University of Leeds£313,920

Walker Construction (U.K.) Limited£309,744

Network Rail Infrastructure Limited£285,089

Useful Simple Group Limited£261,802

University of Dundee£258,545

Accelar Limited£137,145

Powercube Limited£124,343

Social Profit Calculator Ltd£99,904

Whole Life Consultants Limited£93,329

Bryden Wood Technology Limited£92,376

Royal Institution Of Chartered Surveyors£40,600

Akerlof Ltd£21,270

Kier Construction Limited£18,780

Department for Transport£0

Hs2 Ltd£0

National Highways Limited£0

Office of National Statistics£0

Transport For London£0

Connected Digital RoadsLead

Innovate UK · Small Business Research Initiative · 2019-09-01 – 2020-11-30

£0

awarded

Video Analytics Service PlatformLead

Innovate UK · Small Business Research Initiative · 2019-09-01 – 2021-02-28

£0

awarded

Midlands Future Mobility: Rural and Interurban

Innovate UK · Collaborative R&D · 2019-06-01 – 2022-01-31 · with 6 other participants

£355,874

awarded

Transport for West Midlands£3,235,982

University of Warwicklead£1,440,335

Horiba Mira Limited£736,764

Avl Powertrain UK Limited£536,406

Costain Ltd£355,874

Amey Ow Limited£279,709

Open Network Systems Limited£96,789

Rail: Automated Infrastructure Design - R:AIDLead

Innovate UK · CR&D Bilateral · 2019-04-01 – 2019-09-30 · with 1 other participant

£46,099

awarded

Costain Ltdlead£46,099

Bryden Wood Technology Limited£45,340

Real-time Emission Visualization (REVIS) for Eco-friendly Travel Behaviours

Innovate UK · Collaborative R&D · 2019-02-01 – 2021-04-30 · with 4 other participants

£322,638

awarded

University Of The West Of England, Bristol'S International College£518,478

Costain Ltd£322,638

Teropta Ltdlead£252,000

Mobibiz Ltd£174,175

Brunel University London£20,200

Optimising equipment use in construction with BIM, IoT and data analytics

Innovate UK · Collaborative R&D · 2019-01-01 – 2019-12-31 · with 3 other participants

£31,200

awarded

Northumbria University£57,559

Okana Global Limited£44,223

Buildstream Limitedlead£41,768

Costain Ltd£31,200

IoT-enabled Platform for Rail Assets Monitoring and Predictive Maintenance (i-RAMP)

Innovate UK · Collaborative R&D · 2018-05-01 – 2020-04-30 · with 2 other participants

£324,305

awarded

University of The West of England£450,000

Costain Ltd£324,305

Mobibiz Ltdlead£277,312

UK Central CAV Testbed (Midlands Future Mobility)

Innovate UK · Collaborative R&D · 2018-03-01 – 2022-03-31 · with 9 other participants

£1,479,316

awarded

West Midlands Combined Authority£5,510,794

University of Warwicklead£3,995,271

Open Network Systems Limited£1,589,371

Costain Ltd£1,479,316

Avl Powertrain UK Limited£916,280

Vodafone Limited£889,978

Amey Ow Limited£547,346

Horiba Mira Limited£308,665

Immense Simulations Limited£222,976

Coventry University£179,014

Digital Site

Innovate UK · Feasibility Studies · 2017-12-01 – 2019-02-28 · with 2 other participants

£11,415

awarded

SenSat Surveying Ltd£32,948

Iknaia Limitedlead£19,746

Costain Ltd£11,415

Passenger Experience & Innovation Infrastructure to make the UK rail the best in the world

Innovate UK · Collaborative R&D · 2017-12-01 – 2019-02-28 · with 3 other participants

£259,500

awarded

Costain Ltd£259,500

Milne Research Limitedlead£178,500

Ibm United Kingdom Limited£74,000

Ifm Engage Ltd.£70,000

A3C Carbon Capture

Innovate UK · Feasibility Studies · 2017-10-01 – 2018-12-31 · with 5 other participants

£0

awarded

Pmw Technology Limitedlead£107,786

University of Chester£22,992

University of Sheffield£19,523

GL Industrial Services UK Limited£4,102

Wsp UK Ltd£2,776

Costain Ltd£0

Net-Form

Innovate UK · Feasibility Studies · 2017-02-01 – 2018-01-31 · with 4 other participants

£5,122

awarded

Encraft Limitedlead£27,004

Cenex (Centre Of Excellence For Low Carbon And Fuel Cell Technologies)£9,649

Aston University£6,565

Costain Ltd£5,122

Solihull Metropolitan Borough Council£3,516

Enhancing customer experience in rail travel

Innovate UK · Collaborative R&D · 2016-05-01 – 2017-10-31 · with 8 other participants

£68,516

awarded

Pa Consulting Services Limitedlead£318,929

Milne Research Limited£103,380

London Underground Ltd£92,496

Transport Focus£85,664

Ixc UK Limited£75,000

Costain Ltd£68,516

Alstom Transport UK Limited£61,664

University of Huddersfield£39,410

Unipart Rail Limited£34,258

Protecting Data to build strategic partnerships in Construction

Innovate UK · Collaborative R&D · 2016-01-01 – 2017-09-30 · with 2 other participants

£60,142

awarded

Concentra Consulting Limitedlead£277,055

University of Warwick£166,897

Costain Ltd£60,142

Platform for an Integrated Supply Chain in Construction

Innovate UK · Feasibility Studies · 2015-10-01 – 2016-07-31 · with 2 other participants

£15,202

awarded

Concentra Consulting Limitedlead£45,174

University of Warwick£43,846

Costain Ltd£15,202

ASSEMBLE | Adaptive SystemS for Energy Management in Buildings with Low cost and Enhanced usability

Innovate UK · Collaborative R&D · 2014-08-01 – 2016-10-31 · with 4 other participants

£61,858

awarded

Teropta Ltdlead£173,362

National Energy Foundation£134,151

Costain Ltd£61,858

Monodraught Limited£8,863

University of Nottingham£0

Clouds4Coordination (C4C): Cloud-based project coordination in the AEC sector

Innovate UK · Collaborative R&D · 2014-01-01 – 2015-12-31 · with 6 other participants

£40,000

awarded

Cardiff University£153,218

Building Research Establishment Limitedlead£150,000

IBM UK Limited£122,033

Costain Ltd£40,000

AEC3 Limited£39,838

Lee Wakemans Limited£19,999

RIBA Enterprises Limited£7,677

Development of an innovative Autonomous Model Development Tool (AMDT) for boosting manufacturing process competencies

Innovate UK · Collaborative R&D · 2012-11-01 – 2015-10-31 · with 5 other participants

£76,859

awarded

Costain Ltd£76,859

M Wright & Sons Limited£53,378

Bluefrog Design Limitedlead£52,130

Loxcius Ltd£44,857

Virtalis Ltd£13,108

De Montfort University£0

Aegis

Innovate UK · Collaborative R&D · 2009-04-01 – 2011-06-30 · with 5 other participants

£39,473

awarded

Critical Data Limitedlead£218,694

Cortex Controllers Limited£129,741

University of Newcastle£72,445

Eseye Limited£46,586

Costain Ltd£39,473

Care UK Limited£1,890

STARTLINK lightweight building system

Innovate UK · Collaborative R&D · 2009-01-01 – 2012-06-30 · with 5 other participants

£19,500

awarded

Fibreforce Composites Limitedlead£427,940

University of Warwick£83,307

Larkfleet Limited£58,730

John Hutchinson Architect£28,000

OCS Structural Plastics Limited£23,800

Costain Ltd£19,500