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Are you looking to join a leading global accounting association? 

MGI Worldwide has been bringing people and businesses together across borders since 1947. Today we are one of the world’s oldest international accountancy networks. We are ranked among the world's top 20 audit, tax, accounting and consulting networks.

"MGI Worldwide is part of our DNA and who we are, without it we would not be half the firm we are.  We have been able to help clients in areas outside of our own expertise, thanks entirely to the help and support of fellow members." 

In MGI Worldwide you will meet and make friends with other professionals from all over the world. Thousands of like-minded auditors, tax advisors, accountants and consultants, all experts in their field from highly respected firms. 

Ready to take your Firm to the next level of success?

Member firms regularly collaborate and work together to support each other.  With access to critical resources and specialist service and industry expertise from more than 5,200 professionals, membership puts you in a stronger position to compete more effectively with larger firms. 

A world of opportunity for you and your business

MGI Worldwide is actively seeking new member firms in key locations across each of our regions in Africa, Asia, Australasia, Europe, Latin America, Middle East & North Africa, North America and UK & Ireland. If you would like to learn more and hear about the many ways membership can benefit your business, please fill in and submit a membership enquiry form.

MGI Worldwide member benefits for you

The advantages of MGI Worldwide membership for you and your business include:

Tick Green Resized  Access to partner-level support from a collaborative network across 92 countries

Tick Green Resized  Critical resources and expertise across a range of  technical and industry specialisms

Tick Green Resized  A prestigious global brand to enhance your reputation and marketing 

Tick Green Resized  Credibility of belonging to one of the world's oldest international accounting networks

Tick Green Resized  Commitment from MGI Worldwide to help you and your firm take that next step and achieve your goals

MGI Worldwide benefits for your clients

The advantages of MGI Worldwide membership for your clients include:

Tick Green Resized  Access to the best possible solutions for your clients’ needs no matter how complex

Tick Green Resized  The same high-quality service and partner-level personal support you pride yourself on anywhere in the world

Tick Green Resized  Specialist service and industry expertise from over 5,200 professionals from within your region and internationally

Find out more about how joining MGI Worldwide can benefit you and your business HERE 


MGI Worldwide Marketing Resource

MGI Worldwide is committed to going further to help independent firms like yours make the most of being part of a global accountancy network so you can develop and improve, and grow your business to serve your clients better through MGI Worldwide membership.

We offer you dedicated support from our MGI Worldwide Marketing Team to help you with your marketing, communications, and engagement relating to MGI Worldwide. We are committed to working with you to make sure you and your business gets the most out of membership.

You can read more about this new dedicated service, HERE

Our MGI Worldwide Marketing Team, here to support you:

MGI Worldwide Marketing Team











MGI Worldwide Global Technology Partners

MGI Worldwide is delighted to be working with global technology partners such as BlueHub and Receipt Bank among others, to deliver global solutions for member firm businesses and help them prepare for the transition to cloud accounting and relevant digital and advisory services.  A series of MGI Worldwide #tech webinars aim to provide as much information to members as possible, to encourage debate with experts and among each other, and ultimately help members make the right choices and compete better in the future.

Our Global Technology Partners, among others:

Watch our video

Watch our video and see the many benefits of membership and why being part of an international accounting network has never been more important to support clients and grow business. 


Watch our video


Join one of the world's oldest international accountancy networks

MGI Worldwide member firms share similar values and work with the same types of clients, from small and medium-sized businesses, family business, entrepreneurial and fast growth enterprises to subsidiaries of major multinationals and not-for-profits.

If you would like to talk to us about membership of MGI Worldwide, informally and without commitment, please fill in and submit a membership enquiry

Read more about the benefits of membership >
  • Hear what members say

    Luis Uncal from MGI Jebsen & Co., Argentina on how MGI helps business

    For us it is very important to belong to an international organisation for our business but also for keeping our clients. From one client alone, it has allowed MGI Worldwide members to obtain revenues exceeding 300,000 euros from one multi national client in the last four years.

    View more member testimonials

  • Hear what members say

    Sharon J Gregor from Selden Fox, Ltd., USA talks about the benefits

    We have a lot of family owned businesses, non-profits and governments and we needed the depth of technical expertise all over the United States and the world. It took us a lot of time to find the right organisation to join before choosing MGI"

    View more member testimonials

  • Hear what members say

    Young Ham from MGI Hanmi Accounting Corporation, Korea, on why they joined

    We joined MGI Worldwide to enhance our firm’s international capabilities. We had a client in Singapore doing business in South Korea, Japan, Hong Kong and US and within 24 hours I was surprised to recieve a response to a client question from all MGI members.

  • Meeting videos

    Watch video from our special 70 celebratory event in Frankfurt, Germany

    See the video and share memories from MGI Worldwide’s very special 2017 Global AGM and 70 Year celebratory event in Frankfurt, Germany. This special networking event was well attended by members from all corners of the globe and is MGI Worldwide's flagship event of the year. 

    Learn more about MGI in Europe

  • Meeting videos

    Watch video from our Flagship Global AGM in London, UK

    MGI Worldwide captured highlights from our Flagship Global Annual Meeting in The Grange St Paul’s Hotel overlooking St Paul’s Cathedral. As one of the most visited cities in the world, we knew London would be a big draw in attracting delegates from all corners of the globe.  

    Learn more about MGI in UK & Ireland

  • Meeting videos

    Watch video from our MGI European Meeting in Mello, France

    MGI Worldwide captured highlights from our European Area Meeting from the beautiful Chateaux Le Grand Mello in France. A truly memorable event in a unique setting provided plenty of networking opportunity for delegates in attendance. 

    Learn more about MGI in Europe

  • Meeting video

    Watch video from our MGI Worldwide 2019 Talent Meeting in London, UK

    MGI Worldwide captured highlights from our 2019 Talent meeting held at London Heathrow in January. Hosted by MGI Europe and MGI UK & Ireland the “future network of MGI professionals” had opportunity to meet each other for the first time, learn more about MGI Worldwide, share ideas, and have fun!

    Learn more about MGI in Europe and MGI UK & Ireland