To claim compliance with the GIPS standards, a firm is required to:

• A. Adhere to certain calculation methodologies.
• B. Conduct an independent third-party verification of its claim of compliance.
• C. Perform periodic internal compliance checks.
• D. Disclose the firm’s definition of the firm to clients.

Answer: (D)

When a firm claims GIPS compliance, it must disclose the firm’s definition to clients. This disclosure makes clear what the firm considers to be the “firm” for the purposes of its GIPS presentation—what portfolios, accounts, entities, and sub-advisory relationships are included or excluded. That context is essential for clients to understand the scope of the compliant performance and to compare results fairly with other firms. Without it, the claim can be ambiguous or misleading about which assets and activities are covered.

Other elements like verification by an independent third party, specific internal checks, or particular calculation methods exist in the broader framework, but the explicit disclosure of the firm’s definition is the requirement addressed here for making a compliant claim.