• Expatland-TM-web

    Welcome to Expatland™.

  • home-london

    With extensive client service experience our professionals can help you
    achieve your strategic tax and accounting objectives.

  • home-sydney

    One centralized account manager and one team managing your
    global tax strategy.

  • home-NewYork

    Personal Advice. Global Perspective.

  • home-singapore

    Cross-border business matters can easily be addressed.


  • I have sought the services of the CST Tax Advisors on various occasions.

    They work in a very professional and responsible manner, and give prompt responses. I have always found their advice extremely useful and relevant and can highly recommend them.

    Bodo Ilgner, Miami
  • John has simply saved me a lot of money. I do not attend an important meeting in relation to my financial affairs without him.

    Vicki Tanner

    John has been our accountant for many years. He has been a pleasure to work with. He is clearly an excellent accountant with a very good understanding of tax law (although he is not a lawyer!).

    David Huber CEO at Viater Medical

  • My family and I embarked on a new adventure to USA after being relocated by Nike. As with any adventure there are many unknowns and the complications of financial/taxation obligations are some of the bigger issues.

    Having John and team on side has made the journey so much easier and in moments of uncertainty they have always provided a stable reliable support service. The service levels go beyond the normal accountant client relationship. I feel very fortunate to have CST on our side.

    Simon Haskell
  • Since moving over to CST Advisors in the last year and a half, John and his team have added value and improved the nature of my financial and business affairs.

    Simplifying our processes, gaining and instead of losing monies, they showed us how to maximise our losses and most importantly assisted us in moving forward.

    Francesca Agostini, PMO Program
  • John is a professional adviser who works hard for his clients. He is happy to work in collaboration with other advisers/specialists.


    Jason Chequer

CST Personal Advice. Global Perspective.

Our business provides expatriate individuals and international business clients with integrated tax accounting and structuring advice for their home market and the international markets in which they operate.

As a client of CST we  have empathy with your facts and circumstances, a focus on executing tax and or business solutions for you while we add value in the way we present information to you and deliver our services.

As one of the few firms that focus on Expatland™, we understand that the needs of the global expat are very different to that of domestically based clients. Expatland™ has over 230M inhabitants.

If Expatland™ was a single country it would be the 5th largest country in the world after China, India, the US and Brazil. As a distinct market – Global Expats present an extremely wide and diverse class of person. For more info on Expatland™.

CST has built a global reputation by delivering on the above undertaking. Our global alliance of member firms ensures that we can provide you with international coverage on your tax advisory accounting and structuring needs. This allows you to benefit by having one team managing your global tax strategy. We call this the CST difference.

Why CST?

Our personal level of service ensures that whatever your requirements you are treated in a manner that recognises you for who you are. We have specialist resources that have the technical and industry knowledge to provide both professional advice and practical solutions.

If your needs require services we do not provide e.g. financial advisory, legal or valuation services we have extensive alliances with global service providers that can assist you achieve your objectives. Please refer to our Strategic Alliances Partners page to see firms with which we work. We often work with in country advisors to ensure that our input as tax advisors and accountants is timely and appropriate to the client’s particular circumstances.

Our professionals through a combination of academic qualifications and practical experience are able to provide you with guidance and solutions to a wide range of tax, business and accounting issues. Our view is that by us ‘integrating’ your home country tax issues with your arrival country tax issues you will be in a better position than working with different service providers.