SOURCE: Investors Financial Services Corp.

July 06, 2006 16:15 ET

Investors Financial Services Corp. Announces Webcast of Second Quarter Earnings Conference Call

BOSTON, MA -- (MARKET WIRE) -- July 6, 2006 -- Investors Financial Services Corp. (NASDAQ: IFIN) will host an Internet broadcast of its second quarter earnings conference call on Thursday, July 13, 2006 at 5:00 p.m. ET following the release of the Company's quarterly results. The call will be accessible from Investors Financial's home page at www.ibtco.com and at (719) 457-2653; confirmation code 8496410. Recorded replays of the earnings conference call will be available on the website and by telephone at (719) 457-0820; confirmation code 8496410.

Investors Financial Services Corp. provides services for a variety of financial asset managers including mutual fund complexes, investment advisors, banks and insurance companies. The Company's wholly-owned subsidiary, Investors Bank & Trust Company, provides core services including middle office outsourcing, global custody, multicurrency accounting and mutual fund administration, as well as value-added services including foreign exchange, securities lending, cash management and investment advisory services. Offices are located in the United States, Canada, Cayman Islands, Ireland, the United Kingdom and Luxembourg. Visit Investors Financial Services Corp. on the web at www.ibtco.com.

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