Costain

Aberdeen, United Kingdom Founded: 1865 • Age: 161 yrs Acquired By Inflexion
Technology-based engineering solutions are deployed in key infrastructures.
Annual revenue $1.6B Latest available
Total funding - 4 rounds
Employees 2170 Tracked headcount
Investors 2 Known backers
Products - Services tracked
Competitors - Brand Intelligence

About Costain

Costain is a company based in Aberdeen (United Kingdom) founded in 1865 was acquired by Inflexion in August 2015. The company has 2,170 employees as of December 31, 2024. Costain has completed 4 acquisitions, including ClerkMaxwell, EPC Offshore and Rhead Group.

  • Headquarter Aberdeen, United Kingdom
  • Employees 2170 as on 31 Dec, 2024
  • Stage Public
  • Sectors
    Industrial Goods & Manufacturing
  • Email
    Locked
  • Phone
    Locked
  • Website
    Locked
  • Social
    Locked
  • Legal Name Costain Group Plc
Operational Areas
Industrial Goods & Manufacturing → Industrial Engineering & Technical Services Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    $1.57 B (USD)
    -6.07
    as on Dec 31, 2024
  • Net Profit
    $38.34 M (USD)
    38.46
    as on Dec 31, 2024
  • EBITDA
    $61.02 M (USD)
    -4.32
    as on Dec 31, 2024
  • Latest Funding Round
    $123.98 M (USD), Post-IPO

    May 11, 2020

  • Investors
    Inflexion

    & 1 more

  • Employee Count
    2170

    as on Dec 31, 2024

  • Investments & Acquisitions
  • Acquired by
    Inflexion

    (Aug 01, 2015)

Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • Full access to every database India & global coverage, advanced filters and rich profile details
  • Always-on access from your team account Single premium plan for everything you see on the portal

IPO & Listings of Costain

Costain is a publicly listed company on the LSE with ticker symbol COST in UK, operating in the Industrial services sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.

Exchange: LSE · Ticker: COST · Sector: Industrial services · UK

People of Costain

Headcount 5000-10000
Employee Profiles 28
Board Members and Advisors 4
Employee Profiles
People
Alex Vaughan
Chief Executive Officer
People
Richard Sutheran
Senior Project Manager
People
Neil McGruer
Corporate Treasurer
People
Sree Ganesh
Product Management

Unlock access to complete

Board Members and Advisors
people
Bishoy Azmy
Non-Independent Non-Executive Director
people
Kate Rock
Non-Executive Chair
people
Fiona Macaulay
Independent Non-Executive Director
people
Tony Quinlan
Senior Independent Director

Unlock access to complete

Funding Insights of Costain

Investors in Costain

Costain has secured backing from 2 investors, including institutional and venture fund investors. Prominent investors backing the company include Inflexion and European Union.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
Inflexion is engaged in mid-market private equity investments across Europe.
Locked Locked Locked
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability
Locked Locked Locked
Premium access

Investor details for Costain

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by Costain

Costain has strategically engaged in corporate development activities, having acquired 4 companies. Notable acquisitions include ClerkMaxwell, EPC Offshore and Rhead Group.

Investments
Premium access

Investment portfolio details for Costain

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
  • Investment values

Verified entity values are shown only after access is granted.

Acquisitions
Company Name Description Domain Location Founded Year Amount
Oil and gas exploration and production are conducted offshore.
Locked Locked 2009 Locked
Service provider to oil and gas industry
Locked Locked 2008 Locked
Limited information available
Locked Locked 1985 Locked
Premium access

Complete acquisition details for Costain

Transaction dates, acquired stakes, disclosed values, domains, and locations require an active premium plan.

  • Transaction dates
  • Acquired stakes
  • Disclosed values
  • Domains and locations

Verified entity values are shown only after access is granted.

Financial Statements - Costain

Premium access

Detailed financials for Costain

Historical revenue, profit, statement rows, ratios, and trend charts require an active premium plan.

  • Historical revenue
  • Profit trends
  • Statement rows
  • Financial ratios

Verified entity values are shown only after access is granted.

Costain Comparisons

Costain Primary company
Description
Technology-based engineering solutions are deployed in key i...
Location
Aberdeen, United Kingdom
Founded Year
1865
Annual Revenue
$1.57 B (USD)
Net Profit
$38.34 M (USD)
EBITDA
$61.02 M (USD)
Employees
2,170
As of 2024
Premium access

Peer comparison for Costain

Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.

  • Named peers
  • Headcount comparison
  • Funding comparison
  • Operating benchmarks

Verified entity values are shown only after access is granted.

+
Add Comparison
Available on Premium

Competitors of Costain

Premium access

Detailed competitors of Costain

Competitor domains, locations, full profiles, and operating metrics require an active premium plan.

  • Domains and locations
  • Full company profiles
  • Operating metrics
  • Competitive positioning

Verified entity values are shown only after access is granted.

Latest news on Costain

Premium access

Complete news archive for Costain

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about Costain

Costain was founded in 1865 and raised its 1st funding round 142 years after it was founded.

Costain is headquartered in Aberdeen, United Kingdom. It is registered at Aberdeen, Scotland, United Kingdom.

Andrew Wyllie is the current CEO of Costain.

As of Dec 31, 2024, the latest employee count at Costain is 2,170.

Annual revenue of Costain is $1.57B as on Dec 31, 2024.

Founded in 1865 and headquartered in Aberdeen City, Scotland, engineering consultancy services are offered by the company across energy, water, and transportation sectors. Technology-based solutions are deployed for on-shore and off-shore oil and gas operations, nuclear facilities, and multi-disciplinary rail projects. Recognition was received in 2016 for the best use of new technology from Highway magazine.

Yes, Costain is publicly traded on LSE under the ticker symbol COST.

Costain has made 4 acquisitions, including ClerkMaxwell, EPC Offshore, and Rhead Group.

Costain has 2 investors. Key investors include Inflexion, and European Union.

The ticker symbol of Costain is COST on LSE.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available