Kirkland & Ellis counseled Riverspan Partners, a Chicago-based private equity firm specializing in growth-oriented investments in the industrials sector, on its strategic investment in POLARIS Laboratories®, an industry leader in fluid analysis testing and reliability services. Riverspan’s support will bring capital and expertise for POLARIS to advance its position as the independent global leader in maintenance and reliability condition monitoring services. Read Riverspan’s press release The Kirkland team included corporate lawyers Robert Wilson, Brandi Miller and Paul Koltz; debt finance lawyer James Anderson; and tax lawyer Mike Conroy.