Lawyers Weekly
Migration Partner of the Year 2023
Who’s Who Legal
Global Thought Leader 2022–26
Lexology
Client Choice 2022–25
Doyles Guide
Recommended 2024
Pro Bono
NSW Law Society supporter

Migration Partner of the Year 2023
Global Thought Leader 2022–26
Client Choice 2022–25
Recommended 2024
NSW Law Society supporter

We will walk you through your options.
Strategic counsel, not just visa lodgements. Program design, compliance management, and proactive risk advice.
Licensed advisers in Australia and New Zealand. Trusted co-counsel in the US, Canada, UK, APAC, and EMEA.
The only firm covering both sides — immigration law and workplace & employment law, integrated.
We know immigration involves real lives. Approachable, responsive, and genuinely care about outcomes.
We are not merely transactional visa administrators — we are a nationally and globally recognised advisory law firm. We work with clients to improve the efficiency and success of their immigration programs in a strategic way, tailored to your business, not a template.
“We help businesses use immigration as a strategic tool for growth.”
– Troy Andres, Founder & Partner

Nicole Zhou –
Finalists Migration

Fiona Wong-Lexology Client Choice Award

Lexology Client Choice Corporate Immigration

Fiona Wong – Leading Corporate Immigration Lawyer of the Year

Best Immigration Law Firm Client Choice Awards

Pro Bono Scheme Supporter

When you’re sponsoring overseas workers, terminating employment, or restructuring your team — immigration and employment law collide. Most firms make you handle them separately. Our Special Counsel Sean Melbourne sits directly within our team — providing employment law advice, enterprise bargaining, workplace laws, and HR & ER services — so you never fall through the gap.

Founder & Partner
“I help businesses use immigration as a strategic tool for growth.” Troy has practised corporate immigration for over 20 years. His passion started in high school writing about Australia’s skills shortage for the NSW Parliament. He advises mining giants, fast-growth tech companies, and global multinationals. B.Laws / B.Business, UTS. Licensed Immigration Adviser, New Zealand (#201900522). Former Manager at EY. He understands that each business and each person is unique — the goal is always seamless, fluid systems for attracting and retaining the best talent.


Managing Partner
“Culture-led, compliance-minded, people-first.” Fiona’s story is one of following her gut. She immigrated from Hong Kong, fell in love with immigration law, left a secure Deloitte in-house role without a plan, and chose Gilton Valeo because the culture felt right. That decision led to becoming Managing Partner. Juris Doctor, UTS; B.Sc. Pharmacology & Physiology, University of Sydney. Previously at Berry Appleman & Leiden and Deloitte. Active speaker on the LOVE+RELO show, contributor to Forbes India, and published on Mondaq, LiveMint, and WorldWide ERC


The Migration Institute of Australia (MIA) recently hosted a session addressing a key issue affecting overseas health professionals…
Posted on April 29, 2026 by Nicole Zhou

Australia’s technology sector has become one of the country’s fastest‑growing and most strategically importaant industries…
Posted on April 24, 2026 by James Kilborn

The Department of Home Affairs has released the January to March 2026 National Innovation Visa (NIV) invitation round data…
Posted on April 24, 2026 by Gina Syromahos

In August 2023, Australia’s National Housing Accord set an ambitious goal: 1.2 million new homes by mid‑2029…
Posted on April 23, 2026 by Alex Foo


2 months ago
I’ve worked with Gilton Valeo on two separate visa processes over the past few years, and I couldn’t be happier with the experience. From start to finish, Gina and Christine provided clear guidance and advice, which made what can be a stressful process feel manageable and organised. I’m very grateful for their support, and I would recommend them to anyone needing reliable assistance.


8 months ago
I am very grateful for the support and guidance I received from Christine throughout my visa process. She was professional, patient, and always ready to answer my questions with clarity and kindness. Her assistance made the entire journey so much smoother and less stressful. I highly recommend her services to anyone seeking visa or migration support. Thank you so much, Christine, for all your help!.


6 months ago
Cannot recommend enough. Gina and Alex made this process so much easier and smoother than it could have been and it resulted in an incredibly quick visa grant. Thank you..


5 months ago
They are professional in their field. who simplify even complex visa matters with clarity and care. It’s been great to have their services @Alex . @ Gina.


a year ago
Gilton Valeo Lawyers team helped me and my family with our visa 482 application. Ms. Christine Le was very prompt and efficient. She was also very responsive with all my concerns and queries. Their process was vey smooth, no setbacks at all. From received to granted in just a month. Thank you Ms. Christine and team.


a year ago
I had the pleasure of working with this team and couldn’t be more satisfied with the service I received. From the first contact, they provided professional and personalized attention, guiding me through every step of the process clearly and efficiently. They took the time to explain all my options and answer my questions, making me feel secure and supported throughout. Thanks to their experience and dedication, I was able to achieve the result I hoped for. I highly recommend their services to anyone needing assistance with immigration matters.
Whether you have a complex program to design or just want to understand your options — let’s start with a conversation.

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