Reshaping Construction Industry

A centralised platform that simplifies project claims and bills of quantity management.



Overview of multiple projects, linkage of claims with BQ comparisons, breakdown of margins to make informed decisions. Gain better control of the future and plan expenses ahead to meet your best S-curve.


Manage your uplines and downlines in one single platform, allowing collaborations both internally and externally to facilitate approvals and communications.

Bill of Quantity

Allow multiple departments both horizontally and vertically to work on the preparation of materials and services costs, linking them to claims submission.

Enter a new era of construction digitalisation

Concerns of lack of visibility, getting late information that leads to project delays, extra spendings and lower profit margins?

COEX is built to tackle these problems. With our platform, we are ready to bring your company to new heights!


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Achieve Construction Excellence
with COEX

Backed by Antler