Questra Immigration PTY LTD ATF Eigteen Eightyseven Family Trust

Registered migration agency in MELBOURNE, VIC

5.0(62)110A/620 St Kilda Road, MELBOURNE VIC 3004, Australia

Sole practitioner

Visit website ↗Call 1800577323

Registered migration agent

Bill Mitroulas

MARN 1572423

Registered

Since 7 June 2026

Less than a year

Registration verified against the MARA register on 7 August 2026.

Verify any agent yourself on the OMARA register.

Reviews

5.0(62)

Google reviews are not written, edited, or moderated by migrationagent.review. Client reviews below are written by people invited by the firm. Last checked 14 August 2026.

5.015 Aug 2022

It can be a tough path going trough a visa process in Australia but we always received the best advice from Bill. Questra prepared a solid visa application and my partner and I recently obtained the permanent residency. After my experience I would certainly recommend it to anyone looking for a trustworthy immigration agent. Thanks Yessica and Bill. E&Y

Ernest Gomez Tovar

5.015 Aug 2021

Our lawyer- Bill and Yessica were so helpful. Because of their help , reduce our stress to prepare all documents for partner visa. Got approval within 5 months, which very impressive. They elaborate our relationship history so well after we gave them a draft of our relationship history 🤙Highly recommend to engage with their service …

Chelsea M

5.015 Aug 2022

I always recommend this agency when someone ask me. Bill is very honest and he will always explain you what are your best options. The team is also very fast answering (special mention to Kristell, I didn't found my HAP ID 30 minutes before my appointment with BUPA and she sent it immediately). Thanks for your help!

Em Cordoba

5.015 Aug 2023

I have been recommended this agency from a friend of my partner and now I recommend them to everyone. Thanks to them infew months I have been able to change my status, while everyone else told I didn’t have any chances. Communication, knowledge, availability, customer service, everything is great!!! Very satisfied

Silvia Donati

5.015 Aug 2022

Questra immigration provied the most trustworthy and diligent job when it came to assessing my situation. And showed me the right way to follow in order for me to achieve what I had planned in terms of staying in Australia. This crew really gives you accurate advise and act accordingly to what is required.

Julian_ Orbed

5.015 Aug 2023

A+++ experience with Bill and his team as their support trough our 186 application was above and beyond at all times. Our Visa was granted within just a month of lodging and it wouldn’t have been possible without their extensive knowledge and top notch customer service. Thank You Questra! Highly recommend

Maria Alejandra Bracho Mirabal

5.014 Aug 2024

My and my family have done 2 different visas with Questra and both were granted. The team supported me in each step giving me all the information and advice I needed to understand the best options we had based on my profile. Thank you Bill and Dahiana. I definitely recommend Questar for any Visa process.

vanessa prieto

5.016 May 2026

I just want to share my gratitude with Questra Immigration for all the support, advice, and diligence I received throughout my journey in Australia. I highly recommend the company and its entire team for all your visa processes.

dayanna lorena torres arias

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