The Future of Skilled Migration: Understanding the Transition from ANZSCO to OSCA in the 2025 CSOL Review

Australia welcomed over 190,000 skilled migrants in 2024. But with the introduction of the new Occupation Standard Classification for Australia (OSCA), applicants now face updated requirements that could change their migration journey. Are you ready for the shift from ANZSCO to OSCA? 

What is OSCA in Australia? 

The Occupation Standard Classification for Australia (OSCA) is the new framework that replaced ANZSCO in late 2024. It provides an updated occupation list used for skilled migration, ensuring Australia’s visa system better reflects the evolving job market and economic priorities. 

For years, applicants relied on the Australian and New Zealand Standard Classification of Occupations (ANZSCO) to determine their visa eligibility. However, in late 2024, Australia introduced the Occupation Standard Classification for Australia (OSCA) to modernize the system. This change affects anyone pursuing skilled migration Australia pathways. 

From ANZSCO to OSCA: What Changed? 

The ANZSCO framework had become outdated, no longer reflecting Australia’s workforce needs. In response, the government launched OSCA, with oversight from the Australian Bureau of Statistics (ABS) and Jobs and Skills Australia. 

Key differences include: 

• A broader range of occupations aligned with current industries   

• Updated skill levels reflecting modern workforce requirements   

• More accurate categories for skilled visa applications   

Why the OSCA List Matters for Migrants 

The OSCA list is now the official reference for assessing eligibility under skilled visas. This impacts: 

• Visa 189, 190, and 491 applicants who must nominate an eligible occupation   

• Employers sponsoring workers through skilled programs   

• Students planning to transition from study to permanent residency   

Checking the OSCA list early helps applicants avoid delays and align with Australia’s migration priorities. 

Skilled Migration Australia: The Role of OSCA 

With skilled migration Australia programs continuing to attract thousands each year, OSCA ensures that visa approvals match the jobs most in demand. In-demand sectors now include healthcare, construction, engineering, and technology—fields critical to Australia’s growth. 

Applicants with occupations listed on the new OSCA framework will enjoy stronger prospects and smoother application processes. 

Adjusting to OSCA may feel overwhelming, but Legacy Migration provides expert support through every step. Our services include: 

• Visa Assistance – ensuring applicants select the correct occupation from the OSCA list   

• Application Support – preparing documents that meet updated requirements   

• Scam Prevention – protecting clients from fraudulent agents during the transition from ANZSCO to OSCA   

• Strategic Guidance – helping skilled workers and students identify the best visa pathway   

By staying updated with the ABS and Jobs and Skills Australia announcements, Legacy Migration ensures clients always receive accurate and timely advice. 

The introduction of OSCA marks a major shift in Australia’s skilled migration process. With ANZSCO retired, the OSCA list is now the foundation for assessing visa eligibility. For applicants, this means updated requirements, new opportunities, and the need for careful planning. 

Planning to apply for skilled migration in Australia? Book a consultation with Legacy Migration today and let us help you navigate the OSCA system with confidence. 

The information, updates, news, and advice provided are intended for general informational purposes only and should not be construed as personalised guidance. For accurate advice regarding your specific migration case, we invite you to reach out to us directly by sending a message through this link: https://www.legacymigration.com.au/take-your-first-step-to-living-working-or-studying-in-australia

Migration Agents Registration Number: 1797357

QEAC Number: S041