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

THOMAS WILLIAMS

00189079519

6 works

Last verified: September 12, 2026

The IPI number for THOMAS WILLIAMS is 00189079519. 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. THOMAS WILLIAMS is indexed as a songwriter. THOMAS WILLIAMS has 6 registered works indexed on Credits.fm.

Format

0018907951Sequential number

9Check 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

ISWC6 works

IPITHOMAS WILLIAMS

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00189079519?

00189079519 is an Interested Parties Information (IPI) code assigned to THOMAS 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.

THOMAS WILLIAMS has 6 musical works (ISWCs) in our database.

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THOMAS WILLIAMS

Format

People also ask

Who is IPI 00189079519?

THOMAS WILLIAMS

Format

Musical Works (ISWC) (6)

People also ask

Who is IPI 00189079519?

Musical Works (ISWC) (6)