TSX-V: EWKOTCQB: EAATFCortina Integrated Waste ManagementCalifornia OperationsCritical Minerals RecoveryRecycling is infiniteTSX-V: EWKOTCQB: EAATFCortina Integrated Waste ManagementCalifornia OperationsCritical Minerals RecoveryRecycling is infiniteTSX-V: EWKOTCQB: EAATFCortina Integrated Waste ManagementCalifornia OperationsCritical Minerals RecoveryRecycling is infinite
03Areas of business

Three disciplines. One closed loop.

Material handling, technology, and responsibility are not separate business units — they're three views of the same operation. Each one strengthens the other two.

Golden rolling hills of Northern California at sunrise
Material Handling

i.

Material Handling

Integrated collection, transfer and processing infrastructure built to serve regional waste markets in California.

Material handling is the foundation. Through CIWM we have positioned a site capable of receiving heterogeneous inbound streams from regional haulers, with the operational footprint to sort and stage material for downstream recovery rather than direct disposal.

Technology

ii.

Technology

Sorting, recovery and critical minerals processing systems that extract maximum value from each ton.

Through targeted acquisitions — including the Wokaura Intellectual Protocol and a critical minerals recycling and recovery system — Earthworks layers domain technology onto its physical footprint. This is what separates a transfer station from a value-recovery platform.

Responsibility

iii.

Responsibility

Operations designed around regulatory excellence, community impact, and long-term environmental stewardship.

California's regulatory environment is among the most demanding in the world. We treat that as a feature, not a constraint — building operations that earn community trust, meet permit conditions, and extend landfill life through high diversion rates.