Marine division

We are a local service provider for Timor-Leste’s offshore oil and gas sector. With a proven track record and many long-term relationships with international partners, Caltech can provide your exploration, development, production, or decommissioning project with the support it needs.

Our Marine Division includes an exciting and value adding joint venture partnership, Laloran, with Go Offshore, an Australian energy services company specialising in providing quality and safe marine services to the offshore oil and gas industry. Our focus is on providing Timorese flagged and crewed vessels.

Enjoy the benefits of engaging a trusted and reliable local content provider who has partnered with an exceptional international offshore services company – it’s all part of the Caltech Advantage.

Marine services

We have the capability and expertise to support clients throughout the project life cycle from exploration to decommissioning.


  • Drilling support duties
  • Towing, positioning, mooring rigs and production systems
  • Transportation of personnel and supplies
  • Installation of infrastructures
  • Subsea installations, maintenance and repair


  • Platform facility support
  • Transportation of personnel and supplies
  • Infrastructure maintenance and inspections
  • Remote operated vehicles (ROV)
  • Additional accommodation and crane capacity
  • Subsea installation, maintenance and repair

Project Management

  • Plan, organise, and direct projects as required


  • Construction support duties
  • Demobilisation of infrastructures and platforms
  • Transportation of personnel and supplies
  • Subsea installation, maintenance and repair

Ship Management

  • Vessels are managed based on the requirements of the ISM Code, MARPOL, flag state and class
  • Based on local content requirements, and the requirements of the charterer and vessel owner
  • Technical management, crew management, commercial management and risk management


  • Seismic support
  • Drilling support
  • Transporting personnel and supplies


We provide speciality crew who are all qualified, experienced and safety vigilant. Our crewing partner, is an ISO accredited and MLC 2006 certified manpower service provider of local and international seafarers for the oil and gas sector. We can recruit, employ and manage qualified maritime crew for a wide range of vessel types (e.g., AHT, PSV, ASV, DSV, drilling, construction, accommodation, seismic). We also provide crewing solutions across many other sectors.
Our crewing services are many and varied.
  • Recruitment and selection
  • Reference checks
  • Planning and deployment
  • Competency assessment
  • Verification of qualifications
  • Maintenance of accurate personnel files and database
  • Compliance with STCW, MLC, flag state and client requirements
  • Pre-employment medicals
  • Skills assessments
  • Pre-voyage vessel specific training
  • Employee insurances
  • Injury management support 24/7
  • Crew payroll and allotments
  • Ground and air travel arrangements
  • Managing on/off signing crew
  • Flag state documentation
  • Immigration and visas
  • Provision of PPE
  • Safety seminars in accordance with IMCA guidelines
  • Local content requirements
  • Industrial relations expertise
  • Catering and hotel services
  • Union / CBA cover and negotiations
  • Regular crew performance monitoring and evaluations
  • Nominated Company point of contact (reachable 24/7)
  • In house training and courses tailored to suit client needs
  • Managing grievances, discipline and terminations
  • Comprehensive reporting to suit client requirements
  • On the ground logistics support
  • Attendance at crew changes

Proven and trusted capacity in marine servicing


We have strong relationships with various local and international shipowners and brokers to provide a wide range of vessel options.
  • Offshore Supply (OSV)
  • Platform Supply (PSV)
  • Anchor Handling (AHT/AHTS)
  • Multipurpose Subsea Support (Dive Support & Construction)
  • Seismic (SRV)
  • Crew Transfer (CTV)

Project management

Provision of project management services to our clients to ensure projects are delivered on time, on budget and within scope. We can plan, organise, and direct the completion of specific projects across multiple industries.