Calix (ASX:CXL) secured a three-year contract for the supply of magnesium hydroxide water treatment products to a US customer, according to a Friday filing with the Australian bourse.
The contract is expected to generate up to AU$10 million in additional annual product and services revenue and includes options for a further two years, the filing said.
First revenues are expected in the first quarter of 2026, per the filing.
Shares rose nearly 12% in midday trade on Friday.