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Streamlined Migration

Registered migration agency in Sydney, NSW

5.0(8)Level 26 44 Market Street, Sydney NSW 2000, Australia
2 registered migration agents · registered since 1997
Submit requestVisit website ↗Call +61290918061

About Streamlined Migration

Streamlined Migration is a migration agency based in Sydney, New South Wales, with 2 migration agents currently registered with OMARA. Its longest-registered agent, Leo Oostveen, has been registered since 1997, around 29 years of practice. Clients rate it 5.0 out of 5 across 8 reviews.

Summary generated from the public OMARA register and the agency’s Google Business Profile. How we source this

Registration summary

Registered agents
2
Years practising
29 years (since 1997)
Newest agent registered
2001
MARNs listed
2 of 2
Register last checked
13 November 2026

Registered agents at this agency

Leo Oostveen
Registered
Since 1997
29 years
Claire Oostveen
Registered
Since 2001
25 years

Registration verified against the MARA register on 13 November 2026.

Verify any agent yourself on the OMARA register.

Reviews

5.0(8)

Google reviews are not written, edited, or moderated by migrationagent.review. Client reviews below are written by people invited by the firm. Last checked 13 August 2026.

5.014 Aug 2025

Genuinely so grateful to have always had Claire in my corner throughout my immigration process. I first came into contact with Claire back in 2018, when she assisted my employer with my work sponsorship, and my 2nd sponsorship. And she has always helped me process any questions or given advice, she’s always helped but my mind at ease. I will be eternally grateful to Claire for how she has always diligently dealt with my applications, and other employees at my previous workplace. She has always been so genuine, and made the whole application process a lot less stressful. I will always recommend Streamlined Migration for these reasons.

Steph Ellis
5.016 Aug 2018

I cannot recommend or thank streamlined Migration enough! Claire helped me transfer my working visa between companies, added my partner to my visa, completed our PR application and is now assisting with our citizenship application. The professional manor in which she conducted her work is second to none, even with my not so perfect history, the applications have all been seamless with a quick turnaround. The information provide has always been correct, easy to understand (we all know these visas are a pain!) pretty much instantly and super friendly!

Josh Powell
5.016 Aug 2018

I can't thank Claire and Streamlined Migration enough for all their help on my Working Visa and now PR. Claire has gone over and above throughout the many years of working with her, always responsive and very clear in her communication. Claire is honest and transparent and I would highly recommend her and the team to anyone who who wants to work with a smart and genuine Migration Lawyer.

Hanna Thomas
5.016 Aug 2018

Claire and Leo are true professionals and I am extremely grateful for the hard work they put in during my Visa applications over the last 4 years. They have always been helpful, responsive and honest at all stages of any application process.

ad 905
5.016 Aug 2019

Great Agent , very professional, gets everything right first time, highly recommend

Gary Montgomery
5.015 Aug 2022
Anoush Saadatmehr
5.015 Aug 2021
Alexandra Walters
5.016 Aug 2018
Kate Redford

Showing 8 of 8

Contact details

Location
Level 26 44 Market Street, Sydney NSW 2000, Australia
Phone
+61290918061
Email
Website
http://www.streamlinedmigration.com

Location

Level 26 44 Market Street, Sydney NSW 2000, Australia

Get directions ↗

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