Moore Global’s leadership transition highlights its ambition to expand capabilities, strengthen global collaboration, and adapt to the evolving professional services landscape.

Moore Global has appointed Vivienne Muir as Chief Executive Officer, marking a new phase in the accounting and advisory network’s international expansion strategy. The leadership transition comes as Moore Global strengthens its position across 119 countries, with Muir bringing operational experience from her previous role as Chief Operating Officer, where she helped support the network’s growth to more than US$5.3 billion in combined revenues.

Vivienne Muir Sets Vision for Moore’s Next Growth Phase

Muir's appointment follows extensive consultations with member businesses around the world, which allowed her to identify emerging opportunities and altering client expectations in the professional services sector. Her approach is centered on strengthening firm-to-firm cooperation, developing experiences and assisting clients in navigating increasingly challenging business environments.

The new CEO emphasized that growing interest in advisory services, shifting consumer demands and advances in technology are all contributing to the accounting profession's major shift. In response, Moore Global seeks to uphold the entrepreneurial ethos that characterizes its autonomous member companies while strengthening its universal networks.

Key priorities under Vivienne Muir’s leadership include:

  • Accelerating international growth across member firms globally

  • Enhancing advisory capabilities for evolving client demands

  • Strengthening collaboration across global business networks

  • Supporting firms through digital transformation initiatives

  • Creating new opportunities in competitive markets

Moore Global Builds Momentum through Strategic Leadership

Moore Global has an established global presence going into this leadership transition, with around 37,000 professionals working across 568 offices. The network assists businesses in resolving financial services, operational and strategic issues while offering accounting, audit, tax and advice services.

Muir emphasized that rather than altering the organization's fundamental identity, her position is centered on unlocking greater potential. She wants to build long-term value using Moore Global's current advantages, such as its skilled teams, deep expertise and strong client relationships.

The appointment also underscores broader shifts in the global accounting sector, where companies are investing more in specialist advisory services, technology-based solutions and more robust international networking. The focus of Moore Global's upcoming chapter will be on adjusting to these transitions while maintaining the autonomy and local expertise of its member companies.

Leadership methods that combine global scale with individualized knowledge are becoming more crucial as the professional services landscape continues to change. Under Muir's direction, Moore Global has refocused, showing its desire to stay competitive in a field that is changing quickly.

Thus, Business Fortune is of the view that Moore Global’s leadership shift could strengthen its global position while driving future innovation and growth.

FAQs

Who has been appointed as Moore Global’s new CEO?

Vivienne Muir has been appointed Chief Executive Officer of Moore Global.

What was Vivienne Muir’s previous role at Moore Global?

She previously served as Chief Operating Officer of Moore Global.

How large is Moore Global’s international network?

Moore Global operates across 119 countries with over 37,000 people.

What are Moore Global’s key priorities under Muir?

The focus includes growth, stronger capabilities, and international collaboration.

Why is Moore Global expanding its strategy now?

The network is responding to technological changes and evolving client expectations.