Driving Development

Locally owned and with an unparalleled breadth and depth of experience in Timor-Leste and beyond

A trusted and experienced partner

Established in 2000, and headquartered in Timor-Leste, Caltech specialises in the provision of a diverse range of services to support the construction, environmental, marine, and oil and gas sectors, as well as businesses in their supply chains.
A proud Timorese company, we also have a presence in Australia, Singapore and Canada.

A purpose driven organisation

We are a group of companies with more than 20 years’ experience servicing multiple sectors.  Our services are many and integrated – our diverse and expert team is highly skilled, committed and passionate.
Caltech is a mature, professional and ethical entity. Our proven management systems enable the delivery of best practice services to a sophisticated and demanding international clientele.

Our divisions

With divisions servicing a diverse range of industries, Caltech really is your first point of call when exploring business
and investment opportunities in Timor-Leste.

Caltech’s success is underpinned by our genuine commitment to the sustainable growth of Timor-Leste.  Central to this commitment is our upskilling of the local workforce to international standards and our focus on safety, the environment, quality, and innovation.