Assurance Services

Definitions

Ernst & Young EY Big Four Accounting Firms Professional Services Advisory Services Assurance Services Tax Services Transaction Advisory Services

Ernst & Young (EY) is a multinational professional services firm providing advisory, assurance, tax, and transaction advisory services. EY is recognized as one of the 'Big Four' accounting firms globally.

Read more about Ernst & Young (EY).

Definitions

IAASB: International Auditing and Assurance Standards Board

IAASB International Auditing Assurance Standards Global Auditing Accounting Standards Audit Quality Assurance Services International Standards

The International Auditing and Assurance Standards Board (IAASB) establishes and promotes high-quality international standards for auditing, assurance, and related areas, aiming to enhance the quality and consistency of practice across the globe.

Definitions

International Auditing and Assurance Standards Board (IAASB)

IAASB Auditing Standards IFAC International Standards on Auditing ISAs Assurance Services Auditing Practices Auditing Guidelines

An independent body under the International Federation of Accountants (IFAC) responsible for issuing International Standards on Auditing (ISAs), exposure drafts, and guidelines on auditing and related services.