It pays to be
a member
of CSOA.
Our members have access to a wide range of benefits — from dedicated legal and industrial support, to career development, to exclusive member-only savings.
Backed by a national team of experts.
From the moment you join, you have direct access to a national team of legal officers, industrial organisers and workplace experts who understand the mining industry inside and out.
Every benefit below is included with your CSOA membership — and your fees are 100% tax deductible.
"We're always in your corner — every day, across the industry."
Six reasons to join CSOA.
Every CSOA member receives access to the full suite of benefits below — practical support for your career, your worksite, and your hip pocket.
By Your Side at Work
Dedicated legal and industrial support for when you need advice or assistance with issues in your workplace.
CSOA Fights For You
Every day, we represent members across the industry — from disputes, redundancies and consultation, to underpayment, enterprise bargaining and advocacy at the government level.
Legal Defence Fund
For members holding statutory or safety-critical roles — access legal support when navigating safety investigations or prosecution in accordance with our policies.
Member-Only Resources
Access tools like the Safety Booklet for navigating investigations, and the Remuneration Report with industry and site-specific terms and conditions.
Career Support
As a division of Professionals Australia, access personalised career support — resume reviews, interview prep, pay negotiation and development planning.
Saving You Money
The Member Advantage program offers exclusive discounts on groceries, fuel, cinema and consumer goods at Australia's largest retailers — plus your fees are tax deductible.
Join the union for
mining professionals.
It pays to be a member of CSOA — in support, in expertise, and in your hip pocket.
Join CSOA Today →