Firm History

IGS has been serving private equity and corporate clients since 1998.  We have worked on more than 2,000 engagements across every major industry sector.

IGS spun out of The Parthenon Group in 1998, and in 2000 IGS became part of Ernst & Young’s Transaction Advisory Services group.  In 2006 the same IGS senior management team repurchased the business and continues to lead it as a stand alone firm.

Our management team is comprised of professionals with backgrounds in strategic management consulting, public accounting, and private equity.  Our full-time professionals join IGS from leading MBA and undergraduate programs and industry.