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Brett Slater Solicitors – Expert Immigration Lawyers in Sydney

Our Sydney immigration lawyers are committed to helping you find the best solution to your migration needs.

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Business Visa

This permanent visa allows you to continue to live in Australia and undertake business and investment activities if you are currently on a provisional visa. Find out more about Australian business visas below.

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Work & Skilled Migration

The Skilled Visa to Australia is for skilled individuals or families looking to permanently migrate to Australia, to fill Australia’s skill shortages. Find out more about working in Australia and skilled worker options below.

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Australian Citizenship

You can become an Australian citizen in different ways. You must meet our criteria before you apply. Brett Slater Solicitors Can Help You. Call us on (02) 9299 5815

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Family Visa

The Australian Family Visa migration stream aims to bring together immediate and extended family members with their eligible Australian relatives. Find out more about family immigration below.

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Appeals & Cancellations

Was your visa application refused or cancelled? We can assist with all matters surrounding your situation and can help you with appeals to the Federal Courts. Find out more about immigration appeals and cancellation below.

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Health Waivers

If a visa applicant fails to meet health requirements in some cases a health waiver may be available which allows the applicant to still be granted a visa. Find out more about health visa-waiver below.

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Our Sydney Immigration Lawyers Are Here To Help You

Our Immigration lawyers in Sydney will also represent you in any migration matter or issue you might have.


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We understand Immigration law

Brett Slater Solicitors understand that issues surrounding immigration are often stressful and cause anxiety and frustration for those involved. Whether you need immigration advice on permanent residency, visa services, or just migrating in general, our migration agents can help.

Transparent Sydney Immigration Law Services

Our immigration consultants will identify your visa options by discussing your situation in depth with you. We offer a range of consultation options for migrating to Australia and can discuss your occupation, skills assessment, qualifications, and more in depth.

Extensive Experience - 98.9% Success Rate

As highly skilled and experienced immigration lawyers we know that when it comes to visa applications, no two cases are the same. For this reason we provide individual care to the immigration process and across our legal services. Whether you need assistance with permanent residence or work visas, call us today.

We Solve Australian Immigration Issues & Problems

We work with people and migrants from all over the world, providing expert immigration assistance with applications for all types of visas. Our advisers can help you to obtain the correct visa apply for citizenship, spouse partner visa, student visa, work visa and more.


What Our Clients Say About Our Migration Services

Our dedicated team of highly Experienced & Professional Immigration Solicitors in Sydney offer you expert advice and guidance

Dear Elyse, I would like to thank you and your team for all your help and assistance during the period when you were my appointed representative. I really appreciate your professional and high caliber services.

Dear Lee, Thank you for your prompt and clear response. I would like to express my appreciation for the outstanding and professional work performed by Brett Slater Solicitors. Your firm's professionalism and expertise have left a significant impression, and I will keep your services in mind for any potential future immigration matters.(DN. Christchurch, NZ (June 2023)

Thanks to my Jesus Christ! Thanks to your great assistance and support Elyse! This means world for me and my son. God bless your soul and family…. Thanks so much (N. Bali, Indonesia June 2023)

Good morning Elyse and Nadine, HUGE thank you ! Words cannot explain how grateful we are to you both. Your professionalism, and service delivery has been amazing throughout this whole process. I still can’t believe they actually got approved that fast!!. Having my family visiting me here has been a dream for me, and now you have made my dream comes true! I will be recommending you to each and every person i know in my circle. I am sure we will have further dealings in the future !! Thank you sooo much again, and i wish you both all the very best. (ZEH. Sydney, NSW June 2023)

Nothing is impossible in this world”. I have wondered my eight years to find the right migration lawyer who can help to get out of the situation that we are facing. We had loose our hope and already feel the darkness. But as it always said there is always a chance no matter what situation is. After year of research I found the Brett Slater Solicitor which is based in Sydney has helped us with the best result. We received visa status with in the 3 weeks of applied. We are overwhelmed by the outcome. The application was checked throughly and didn’t submit until they happy with it. I would be highly recommend people who is struggling with the visa process please get help from Brett Slater Solicitors. Thanks to Jeff and team who had work hard for us. We continuously looking forward to achieve more positive response as our matter is still under process. Very helpful and understandable team. We find the best immigration lawyer why not you? (ST, Sydney NSW, Jan 2023)

Team did a brilliant job getting my resident return visa approved. Clear path to success, within the agreed budget and a good group to talk to and work with. Very happy indeed. (HS, The Netherlands, June 2023)

Dear Nadine and Team, I was told by previous legal representative and discouraged my partner visa application. Suggested I will never get a permanent residence in Australia. Here we are today, I therefore consider you the best team of lawyers I come across and I will not hesitate to recommend you anywhere in Australia and elsewhere. I thank you for your excellent service. (WK, Sydney NSW, May 2023)

Hi Jo, Nadine, Roy, and team, Thanks for the call and for delivering the good news! It was indeed a long journey but all worth it. Thanks for guiding me throughout the process and for being on top of everything from day 1. You don't know how much you've made this journey empowering and affirming to me with your professionalism and expertise. Hoping you can help more people who are in the same situation as mine. I will definitely reach out next year to get your service for my citizenship. (Jerome, NSW, Jan 2023)

I am glad I went with Brett Slater team to assist me in obtaining both my Partner Visa and Permanent Residency Visa. Looking back, I was facing a very difficult and stressful situation. That all changed when I first met Nadine & her team. I explained to them about my visa status and to my surprised they were very confident and knowledgeable about how to handle the process compared to other law firms. They provided me, the proper checklists and viewed my application thoroughly. They were always there to assist and guide me throughout my application. I would like to thank Lee, Nadine, Marina, Jo and Roy for all their hard work, efficiency & professionalism in assisting me. I will always be grateful for your help. I would highly recommend them to anyone.. (PKL, Sydney NSW June 2022)

I came across Brett Slater Solicitors in 2016 at a time when I was in desperate need of help when me, my wife, and three kids got refused when we applied for permanent residency due to the medical condition of my youngest child. Our case was a complicated and close to impossible situation. It was also the first time that I spoke to Nadine over the phone and she explained to me and my wife with clarity what our situation was, and what the plan of action will be. She was very soft spoken and patient with every question that we asked her. She listened, she showed empathy, and she cared. Nadine is a one of a kind human being who stood by us over the course of 6 years through all the challenges of our case, up to the day when we finally been granted permanent residency. To Nadine, Jo, Marina, Lee, Roy and the rest of the team behind Brett Slater Solicitors words are not enough to express my appreciation for how all of you have helped change the course of our lives for the better, most especially my 3 children. May the GOD that I serve reward each and everyone of you beyond your expectations!!! (JJ, Canberra ACT, Feb 2022)

The most efficient, courteous, and totally brilliant Law Firm I have ever worked with! We had a very difficult situation as my wife and I applied for straight forward Australian tourist visas nine weeks before our departure date to Sydney. My visa arrived 4 weeks before departure, but my wife’s visa had still not arrived at just two weeks before departure which was very concerning. I contacted Mr Lee Seigenberg, Group General Manager at Brett Slater Solicitors (part of the Harbourside Legal Services Group) in Sydney. The speed of action and success was incredible. The 1:1 courteous and incredibly fast successful service level provided by Mr Seigenberg, the Senior Associate Nadine Elhage and their entire legal team was the most impressive I have ever experienced across multiple Law Firms I have dealt with across many years. I would recommend the Services of Brett Slater Solicitors and the Harbourside Legal Services Group to everyone who requires fast high value service. (DML & AML, London (Dec 2021)

All our thanks to you and your team Lee. Thank you for assisting all our emails, enquires and frustrations. Beyond happy with the greatest outcome, many thanks. (KR&JS, Sydney, Oct 2020)

We prepare, lodge, and case-manage all visa, citizenship, and judicial matters for up to 18-months post lodgement.

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