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OUR COMPANIES

Our Companies

As an emergent conglomerate in the sustainable infrastructure development space in Sri Lanka, the Arinma Holdings Group offer services throughout the entire infrastructure lifecycle under one arm. Our services include end-to-end project management and advisory; design engineering consultancy; turnkey engineering construction; heavy machinery and haulage solutions and telecommunication technology solutions.

 
CEYWATER CONSULTANTS (PVT) LTD

A leading consultancy firm with experience and expertise spanning over three decades in sustainable management of water and sanitation and is renowned as a dominant water and waste water works consultancy company in the region.

 
SQUIRE MECH ENGINEERING (PVT) LTD

Established as one of the initial construction companies in Sri Lanka, Squire Mech Engineering is renowned for its capabilities and strengths in completing many large scale, multi-faceted construction projects which have played a pivotal role in developing and urbanizing remote areas in the island.

 
AVONSMART ENGINEERING (PVT) LTD

A contemporary engineering company established with the objective of supplying and servicing machinery catering to the diverse needs of construction industry. Holds the largest fleet of equipment in the country and is the appointed agent and service provider for over 1200 machines across government agencies.

 
ARINMA INVESTMENT

The investment arm of Arinma Holdings facilitates cutting edge financial solutions for the Group of companies empowering the implementation of sustainable projects that meet the aspirations and requirements for a future-ready Sri Lanka.

 
AVANTA INFOTECH (PVT) LTD

An end-to-end telecommunication infrastructure service provider with scalability and capabilities to execute engineering assembly and installation projects for complex, large-scale telecommunication infrastructure projects, delivering innovative, cutting-edge technology and value-added services to empower a future-ready Sri Lanka.

Our Projects

Our experience and expertise