Alliant Insurance Services brokers multi-line commercial property/casualty insurance, as well as surety bonds and employee benefits through more than 30 offices scattered across the US and in Canada. Offering several specialty programs, the company operates a large public entity business, and it has expertise in providing insurance for energy and health care companies, tribal nations, law firms, and the real estate and construction industries. Additionally, Alliant offers risk management services and a variety of business services such as benefits administration and human resources consulting. The company, which serves some 20,000 clients, is owned by private equity firm Blackstone.