The Engineering Services Marketplace

  • The platform for freelancers and subcontractors to connect with clients for:
  • Task-based Engineering
  • Manpower
  • Consultancy

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  • Choose your projects
  • Work at your own terms
  • Communicate with clients directly
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Or

I'm a Client and I am looking for freelancers

  • Access to Global Talent
  • Scalable Workforce Flexibility
  • Transparent Hiring Process
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BV
Genesis
GE
NOV
Subsea7
Technip Energies
Worley

Features

What's great about Trees?

Trees, your turnkey engineering solution that delivers.

Worldwide

Work on projects no matter your location or nationality with our worldwide clients.

Contract Choice

Choose your contract type with Trees. Set up as an independent freelancer or connect with our payrolling partner—whichever suits you best.

Engineering Specialists

Work for operators, contractors, subcontractors dedicated to Industrial EPC projects (Conceptual, Pre-FEED, FEED, Detailed Engineering) following international standards & procedures.

Simple

One Platform to: register, get approved, match, send proposals, get selected, deliver, monitor and get paid. One single platform that centralizes your engineering task-based projects.

Autonomy & Exact Skill Value

Be autonomous and get paid for your exact skills value. Optimize your planning. Receive tenders that are based on your skills and availability, deal directly with our clients and get paid for value instead of time.

Secure

Trees acts as partner by protecting you and your datas all along your projects.

Our industries

Energy Transition / Renewable
Energy Transition / Renewable
  • Biorefineries
  • Carbon Capture
  • Geothermal
  • Green Hydrogen
  • Solar
  • Wind
Marine
Marine
  • Cargo Ship
  • Cruise & Ferry
  • Bulk Carrier
  • Container
Oil & Gas
  • Bunkering
  • Drilling
  • Offshore
  • Onshore
  • Subsea
Power
  • Coal-Fired
  • Gas
  • Floating Power Plant
  • Hybrid
  • Hydropower
  • Steam

Our disciplines

Automation
BIM
Cathodic Protection
Civil
Coating/Painting
Containment System
Commisioning
Control System
Corrosion
Decomissioning
Document Control
Electrical
Flow Assurance
Geotechnical
HSE
Hull
HVAC
ICSS
Installation
Instrumentation
Inspection
Mechanical
Mooring
Marine System
Material
Naval Architecture
Piping
Piping Stress
Planning
Pipeline
Process
PVV
Package
Pre-Commissioning
Pressure Vessel
Risk
Rotating
Structure
SURF
Safety
Startup
Translation
Telecommunications
Vibration
Welding