#One in Australia

Cross-Cultural Matchmakers

Since 1985

Contact AJ is Australia’s Largest and Most Awarded Matchmaking Service founded by Katherine Wei. Continuous success helping over 200.000 Australian and Asian people find love.

Renowned Matchmaker, Love & Life Coach

Katherine Wei

Katherine Wei is Contact AJ’s CEO and founder. People in Australian and Asian society know of Katherine’s talented matchmaking passion and skills, and thousands of people, from both cultures, have sought out her help in finding them love and relationship happiness.

What We Do



Cross-cultural Matchmaking

Introducing singles, finding love. Specialised in matchmaking between Australians and Asians.


Personal Consultation

We offer a personal, one-on-one experienced tailored to you. It’s different from online dating.


Love & Life coaching

With over 30 years of expert experience, Katherine Wei offers ultimate love, life, and relationship coaching for singles and couples.

SBS Insight Interview Katherine Wei

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Why Contact AJ ?


Continuous success helping our members find love, Since 1985

Contact AJ was granted the very first matchmaking license in Australia.

Katherine Wei, Australia’s leading interracial dating and cross-cultural matchmaking expert, is the company CEO, Relationship Coach and Senior Matchmaker. Featured on SBS Insight and on SBS Radio, Katherine personally oversees the Contact AJ team of consultants.


Contact AJ has a 90% success rate!

Trained by Katherine herself, our team of expert matchmaking and relationship consultants will provide thoughtful, cross-cultural dating advice and relationship coaching to you.


Your details are confidential

We are expertly discrete and dedicated to providing honest, reliable and useful information and feedback to you, as we guide you on your journey to love and success!


We are different from online dating.

We offer a personal, one-on-one experienced tailored to you. We do background screening on all of our members and check IDs for your protection.


Over 2000 current genuine members

Our members are genuine Asian and Australians.


What our customers say


I had an overall positive experience with the agency during the time I was using AJs. I was introduced to a variety of lovely women over a six month period. As with any dating experience, there are many factors which lead to a successful outcome and using AJs was a great way to increase my chances to meet women that I would not normally meet. Being pre vetted, most were also closer to my expectations for a potential partner. If you are seriously looking for a long term partner, I would suggest considering AJs as a real alternative to other introduction methods or agencies.


Contact AJ team successfully help my friend Jasmine found her husband, therefore, I joined Contact AJ without any hesitation. Being a VIP member of Contact AJ, honestly, I highly recommend Contact AJ’s professional service, moreover, I was inspired by Contact AJ’s dating and relationship coaching class of how to find the love one and how to live with a passionate life. Katherine is a trustily lady full of wisdom, style and beauty. I want to say thanks Katherine and your team!!!


ContactAJ and in particular Katherine Wei thrive as a result of a high level of personal service. Not only are you provided with quality dates, but Katherine’s individual guidance and feedback following each date, is a process of self improvement which ultimately leads to success in all facets of life.

Happy stories

Cathy & Michael

Cathy didn’t have a good impression of Michael’s picture. But by Katherine’s advice, she met him via video call. Then…

Katherine Wei's Book
My Cross-cultural journey of love


My Cross-Cultural Journey of Love

Katherine Wei's Book
My Cross-cultural journey of love


My Cross-Cultural Journey of Love