What a credential is actually buying

ICF ACC holders average around $63,000, a 21% premium. PCC averages $78,000, a 50% premium. MCC averages $95,000, an 83% premium. EMCC sits around $68,000.

Those are correlations, and the honest reading matters more here than anywhere else in the coaching data.

The selection problem

People who complete a credential differ from people who do not in ways the certificate does not cause. They tend to have more time, more capital, an existing career to draw clients from, and a stronger prior commitment to coaching as a profession rather than a side income.

Some of the premium is the credential opening doors. Some is the kind of person who finishes one. No published study separates the two.

Where it unambiguously works

Procurement. 53% of corporate buyers require credentialing before a contract is executed, and 80% of coaching buyers say they prefer a credentialed coach. That is a gate, not a preference, and no amount of testimonial gets you through it.

In consumer coaching the picture reverses: client outcomes and testimonials carry more weight than credentials. If you never intend to sell to an organisation, the case for the certificate is much weaker than its marketing suggests.