Invesco (IVZ) 10-Q 2008 Q2 Quarterly report

EXHIBIT 32.2

CERTIFICATION OF LOREN M. STARR

PURSUANT TO

18U.S.C. SECTION1350

AS ADOPTED PURSUANT TO

SECTION906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with Invesco Ltd.’s (the “Company”) Quarterly Report on Form 10-Q for the period ended June 30, 2008 (the “Report”), I, Loren M. Starr, do hereby certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

1. the Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934; and

2. the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/  LOREN M. STARR

Loren M. Starr

Senior Managing Director and Chief Financial

Officer

August 8, 2008