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Heerema Marine Contractors | Company Profile - Revenue, Headcount, Tech Stack, Contacts

3/10/2026

Contact Information

👤
Heerema Marine Contractors
🏢
Heerema Marine Contractors
📍
Vondellaan 47, Leiden, ZH 2332 AA, NL

Industry & Market

Primary Industry
information technology & services
Location
Leiden, Zuid-Holland, Netherlands

Company Metrics

👥Total Employees
817
⚙️Engineering
509
💼Sales Team
8
📈Marketing
3
📅Founded
1948
💰Revenue
5.1B
Alexa Ranking#541284

Funding Information

Annual Revenue
$5,100,000,000
Publicly traded company

Headcount Distribution

Total Employees
817
Departments
19

By Department

Department Breakdown

Engineering
Finance
Human Resources
Information Technology
Administrative
Business Development
Others

Technology Stack

Analytics & Tracking

Google AnalyticsGoogle Tag Manager
Total: 26 technologies

Keywords & Focus Areas

decommissioning & removalsafetyoffshore energyoffshore constructionfloatoverheavy liftingoffshore windinstallationengineeringtransportationepci projectssustainabilitydesign & installation of surf componentsheavy liftconstructionwind energyglobal workforcedeepwaterepci projects engineeringinstallation & removal of offshore facilities+10 more
30 total keywords

Heerema Marine Contractors

Overview

Heerema Marine Contractors (HMC) is a leading offshore marine construction company based in the Netherlands, specializing in heavy lifting, installation, and decommissioning services for the oil and gas and renewable energy sectors. The company operates globally with offices in locations such as Houston, Port Fourchon, Angola, Australia, Brazil, Mexico, Malaysia, Singapore, and the United Kingdom. HMC employs a diverse workforce from more than 38 nationalities.

HMC delivers comprehensive offshore solutions, managing the entire supply chain from design and engineering to transport, installation, and dismantling of facilities in various water depths. Its core services include heavy lifting, subsea construction, and decommissioning of offshore facilities. HMC operates one of the largest fleets of crane vessels worldwide, including the SSCV Thialf, renowned for its remarkable lifting capacity. The company is committed to sustainability and is increasing its focus on offshore wind decommissioning and renewable energy projects.

Basic Information

Industryinformation technology & services
Founded1948
Revenue5.1B
Headquarters47 Vondellaan, Leiden, Zuid-Holland, 2332 AA, Netherlands
LanguagesEnglish
Alexa Ranking541284

Contact Details

Key Focus Areas & Initiatives

  • Decommissioning & removal
  • Safety
  • Offshore energy
  • Offshore construction
  • Floatover
  • Heavy lifting
  • Offshore wind
  • Installation
  • Engineering
  • Transportation
  • EPCI projects
  • Sustainability
  • Design & installation of SURF components
  • Heavy lift
  • Construction
  • Wind energy
  • Global workforce
  • Deepwater
  • EPCI projects engineering
  • Installation & removal of offshore facilities
  • Procurement
  • Engineering services
  • B2B
  • Fabrication
  • Deepwater installation
  • Offshore project safety standards
  • Offshore environmental responsibility
  • Offshore wind farm installation
  • Offshore engineering
  • Renewable energy
  • Offshore project support services
  • Offshore wind industry
  • Offshore innovation
  • Offshore decommissioning techniques
  • Deepwater installation vessel
  • Offshore wind installation methods
  • Logistics
  • Offshore project support
  • Offshore decommissioning
  • Offshore project logistics
  • Offshore sustainability
  • Energy equipment & infrastructure
  • Decommissioning
  • Offshore project safety culture
  • Offshore decommissioning technology
  • Marine contractor
  • Offshore project engineering services
  • Offshore installation services
  • Offshore vessel operations
  • Offshore safety standards
  • Marine construction
  • Offshore vessel operations management
  • Offshore infrastructure development
  • Offshore project innovation
  • Other heavy and civil engineering construction
  • Construction & engineering
  • Sustainable offshore practices
  • Offshore heavy lift technology
  • Offshore vessel design
  • Offshore wind installation
  • Offshore infrastructure support
  • Offshore project engineering
  • Offshore vessel fleet management
  • Offshore safety management
  • Offshore project execution
  • Offshore vessel maintenance
  • Offshore project safety
  • Project management
  • Offshore marine contracting
  • Offshore project planning software
  • Innovation
  • Offshore project management solutions
  • Offshore heavy lift vessel
  • Offshore engineering solutions
  • Offshore decommissioning vessel
  • Offshore decommissioning services
  • Sustainable offshore solutions
  • Heavy marine lifting
  • Offshore heavy lift
  • Offshore logistics
  • Heavy lift technology
  • Offshore environmental policies
  • Offshore safety culture
  • Semi-submersible crane vessel
  • Offshore infrastructure construction
  • Offshore vessel innovation
  • Offshore infrastructure installation
  • Offshore project logistics solutions
  • Offshore installation
  • Offshore project design
  • Services
  • Offshore oil & gas
  • Offshore project logistics planning
  • Offshore environmental impact
  • Consulting
  • Offshore project planning
  • Offshore project delivery
  • Offshore vessel fleet
  • Operational efficiency
  • Offshore project solutions
  • Decommissioning vessels
  • Offshore project management software
  • Offshore industry leader
  • Offshore construction services
  • Offshore wind support vessel
  • Offshore project management
  • Offshore project sustainability
  • Crane vessels
  • Offshore oil & gas services
  • Heavy lift vessels
  • Offshore infrastructure
  • Marine contractors
  • Engineering solutions
  • Sustainable solutions
  • Environmental responsibility
  • Safety culture
  • Dare to Care
  • Construction supply chain
  • Subsea infrastructure
  • Fabrication yards
  • Engineering consultancy
  • Offshore services
  • Advanced crane vessels
  • Custom engineering
  • Prioritizing safety
  • Complex projects
  • Turnkey contracts
  • EPIC contracts
  • Quality assurance
  • Research and development
  • Marine logistics
  • Offshore structures
  • Floatation systems
  • Foundation installation
  • Renewables integration
  • Client-focused solutions
  • Global operations
  • Multi-national workforce
  • Environmental standards
  • Safety programs
  • Social responsibility
  • Community engagement
  • Pioneering technologies
  • Industry insights
  • Continuous improvement
  • Workforce development
  • Offshore design solutions
  • Impact assessment
  • Distribution
  • Transportation & logistics
  • Energy & utilities
  • Construction & real estate
  • Environmental services
  • Renewables & environment
  • Information technology & services
  • Clean energy & technology
  • Productivity
  • Research & development

Technologies Used

  • Azure Data Lake Storage
  • Blender
  • Brocade Switches
  • CSC Corporate Domains
  • Compressor
  • Google Analytics
  • Google Font API
  • Google Tag Manager
  • Hubspot
  • ICP
  • Improvely
  • Inventor
  • MicroStation
  • Microsoft Office 365
  • Microsoft Teams Rooms
  • Mobile Friendly
  • Opsgenie
  • Posit
  • PowerBI Tiles
  • Python
  • React
  • Remote
  • SAP
  • TurboTax Self Employed
  • Typekit
  • Wider Planet

Affiliated Organizations & Regional Branches

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