• Welcome to the Long Island Association Welcome to the Long Island Association

    The Long Island Association (LIA) is the leading business organization in the Long Island region. The LIA's membership is comprised of small and large businesses, technology and manufacturing companies, universities, financial service firms, banks, credit unions, hospitals, media companies and sole proprietors, which together employ two thirds of Long Island's workforce.

  • What's New What's New

    The LIA is seeking resumes for an undergraduate or graduate student intern for the fall 2021 semester. For the full posting click here.