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We deliver a broad range of innovative services across the whole life-cycle of our clients’ assets through the delivery of integrated consultancy, asset optimisation, technology and complex delivery services

Annual report

Investment case

  • Service 1

Focus on markets with increasing committed
spend and sustainable growth driven by
technological, demographic and
environmental change.

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  • Service 1

Our Leading Edge strategy is driving close
alignment of our services to meet changing
client needs.

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  • Service 1

Focused, experienced management team and
broadening mix of skills and diversity across
our workforce.

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  • Service 1

Positioned for growth with strong momentum in
new orders and £3.4 billion order book.

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  • Service 1

Responsible business priorities aligned to the
United Nations Sustainable Development Goals.

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Results, reports and presentations

Annual Report 2021

Annual Report 2020

Annual Report 2019

Analyst Presentation

Results for the year ended 31 December 2021

Explore our financial information

Latest updates

Share price

Share price and interactive charting tools

Financial calendar

Key financial dates

See our latest regulatory news

Capital Raising 2020


Dr Paul Golby, Chair, and Alex Vaughan, Chief Executive, lead our expert management team

We are committed to robust corporate governance practices and accountability

Investor contacts

Louise Bryant, Group communications and investor relations director

Sharon Harris, Interim general counsel and company secretary

About us

Our purpose is to improve people's lives

What we do

Costain at a glance

Our culture

Latest news