Who assigns IPI numbers?

IPI numbers are assigned by performing rights organizations (PROs) like ASCAP, BMI, SESAC, SOCAN, PRS, GEMA, SACEM, JASRAC, and others. SUISA (the Swiss PRO) maintains the global IPI database on behalf of CISAC, the international confederation of authors and composers societies.

IPI · Songwriter

MARK WILLIAMS

00432655562

8 works

Last verified: May 2, 2026

The IPI number for MARK WILLIAMS is 00432655562. IPI numbers are unique 11-digit Interested Parties Information codes managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. MARK WILLIAMS is indexed as a songwriter. MARK WILLIAMS has 8 registered works indexed on Credits.fm.

Format

0043265556Sequential number

2Check digit

Sequential number:: Globally unique number assigned by CISAC/SUISA when the rights-holder was registered.
Check digit:: ISO 7064 Mod 10-1 check digit that validates the IPI.

Credit Chain

ISWC8 works

IPIMARK WILLIAMS

Works

Publishers

—

Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00432655562?

00432655562 is an Interested Parties Information (IPI) code assigned to MARK WILLIAMS, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to identify rights holders and distribute royalties.

MARK WILLIAMS has 8 musical works (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

MARK WILLIAMS

Format

People also ask

Who is IPI 00432655562?

MARK WILLIAMS

Format

Musical Works (ISWC) (8)

People also ask

Who is IPI 00432655562?

Musical Works (ISWC) (8)