PricewaterhouseCoopers (PwC)

PwC is one of the largest professional services firms globally, offering comprehensive audit services to clients across various industries.

Deloitte

Deloitte is another prominent global professional services firm that provides audit, tax, consulting, and financial advisory services. They have a strong presence in the audit industry.

Ernst & Young (EY)

EY is one of the Big Four accounting firms and offers a wide range of services, including financial audit, tax, advisory, and transaction services.

KPMG

KPMG is a multinational professional services firm that offers audit, tax, and advisory services. They have a significant presence in the financial audit sector.

Grant Thornton

Grant Thornton is a global accounting network providing audit, tax, and advisory services to a wide range of clients, including public and private companies.

BDO International

BDO International is a global network of accounting firms that offer a range of services, including financial audit, tax, and advisory services.

RSM International

RSM International is a global network of audit, tax, and consulting firms. They provide financial audit services to clients around the world.

Crowe Global

Crowe Global is a network of accounting and consulting firms that offer financial audit services, among other services, to clients in various industries.

Baker Tilly International

Baker Tilly International is a network of independent accounting and business advisory firms. They provide financial audit services to clients globally.

Moore Global

Moore Global is a global network of independent accounting and consulting firms that offers financial audit services, along with other assurance and advisory services.

Nexia International

Nexia International is a network of independent accounting and consulting firms. They provide financial audit services to clients in different sectors.

Mazars

Mazars is an international accounting and advisory firm that offers financial audit services to clients worldwide. They specialize in serving mid-market businesses.

These agencies are renowned for their expertise in financial audit services. It's important to note that the availability of these agencies may vary based on location, and it's recommended to consider local firms as well when seeking financial audit services.