Our Team

If you’re looking for a sign that you’ve chosen the right migration agent — this is it. Many can become migration agents, but not everyone does their work with genuine care and heart. That’s why choosing a migration agent with genuine care and compassion for their clients is so important. And Bill Mitroulas of Questra Immigration is definitely one of them. Our gratitude to Bill and the Questra Team is beyond words — they were the ones who made it possible for us to achieve the future we’ve been dreaming of here in Australia. Even though the process wasn’t easy and at times felt almost impossible, Bill and the Questra Team stood by us and helped us successfully complete our PR application. And because of the positive outcome of our PR application, we were able to get the house we’ve always dreamed of. In behalf of my partner, Jhoseph Paxton, we want to thank you, Bill and the Questra Team, for changing our lives — giving my children a future filled with hope and opportunity. I pray for Questra's continued success.✨

We have had great professional support from Questra in our immigration process. They are always open to listen our concerns, responding promptly and clearly. We've been grateful for their help and guidance. Thank you, Questra team.

Excellent service, great team, 100% recommended

A heartfelt thank you to Questra and their amazing team! 💜 We’re writing this with so much joy because… our visa was approved! And honestly, we couldn’t have done it without their unwavering support and dedication. From the very beginning, we felt guided with professionalism, empathy, and a warmth that gave us peace throughout the entire journey. It wasn’t just paperwork it was a path filled with dreams, fears, and hope… and they were right there with us the whole way. Thank you for helping us turn this dream into a reality. We truly recommend their work with all our hearts.

Excelente help and customer service to homologate my degree. With VETASSES

Questra Immigration has been an excellent choice for us. Their approach throughout the entire process was professional, transparent, and of high quality from start to finish.

Thanks Questra Immigration •Overall Experience: I had an excellent experience working with Questra Immigration on my 407 Training Visa application. The team was professional, efficient, and incredibly knowledgeable. Their expertise made the entire process smooth and stress-free. I highly recommend their services to anyone looking for immigration assistance in Australia! •Communication & Support: The communication with Questra Immigration was outstanding. They kept me informed at every stage of my 407 Training Visa application, promptly answered all my questions, and ensured I fully understood each step. Their support gave me confidence throughout the process. •Visa Process Success: Thanks to the expert guidance of Bill, Alejandra and the entire team, I successfully obtained my 407 Training Visa. Their dedication and attention to detail made all the difference. I’m extremely grateful for their help in making my Australian journey possible!

Was recommended to Bill and his team by a good friend who was also with Questra. They took on my case after a last minute situation, and were honest, professional and assuring the entire process. Will definitely be using them again! Thank you team :)

Great Efficient agency. Extremely helpful. listens and takes the time to answer our questions and find the best solutions to move forward with the visa .

Bill Questra is nothing short of exceptional. His assistance was instrumental in helping my wife and me navigate the complexities of the visa process, ultimately leading to our successful visa grant. What sets Bill apart is not just his expertise, but his approachability and willingness to go the extra mile for his clients. He patiently guided us through each step, answering our questions, addressing our concerns, and ensuring that we felt confident and supported throughout the process. His professionalism, coupled with his warmth and empathy, made all the difference during what could have been a stressful ordeal. Thanks to Bill's tireless efforts and unwavering commitment, my wife and I can now embark on this new chapter of our lives with peace of mind and excitement for the future. He is truly an amazing person and a consummate professional.