About Us

Founded in 2012, IIA is an independent, not-for-profit organization representing the global index industry.

The purpose of IIA is to represent the global index industry by working with market participants, regulators, and other representative bodies to promote sound practices in the index industry that strengthen markets and serve the needs of investors.  Several of the leading index providers in the world are members of IIA, including Barclays, FTSE Group, Markit, MSCI Inc., NASDAQ OMX, Russell Investments, and S&P/Dow Jones Indices, LLC.  Our members have calculated indices since 1896 and, in the aggregate, the members of IIA calculate over one million indices for their clients, covering a number of different asset classes, including equities, fixed income, and commodities.