Join a non-competing international alliance of mid-market legal and accounting firms, giving your firm access to:

  • Enhanced market credibility as part of a trusted, high-quality alliance

  • Referral work and new business opportunities worldwide

  • Access to networking events and conferences, both online and in person

  • Learning and development programmes in practice management and personal growth

With full-time support from MSI’s dedicated Secretariat team, your firm can unlock the full value of membership - focusing on driving visibility, generating business opportunities, and strengthening your market position.

Membership criteria

MSI employs a meticulous selection and due diligence process to ensure our member firms include only the highest quality, full-service firms.

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Membership benefits

MSI member firms benefit from a wide range of valuable resources and tools to support your firms' business development.

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