Prospectus Supplement filed under Rule 424(b)(3)
Registration No. 333-45569
Prospectus Supplement
The Prospectus dated February 4, 1998 relating to the
offer for resale of up to $250,000,000 aggregate principal amount
of The Interpublic Group of Companies, Inc.'s 1.80% Convertible
Subordinated Notes due September 16, 2004 is hereby supplemented
to include the following information in the "Selling
Securityholders" table in the Prospectus Supplement dated
February 25, 1998:
Principal Amount
of Registered
Selling Holders Notes
- --------------------------------------------- ----------------
South Dakota Retirement System............... $500,000
- --------------------------------------------- ----------------
Total of Above............................... $500,000
================
This Prospectus Supplement is dated May 26, 1998.