In the News The American Lawyer The 2018 Dealmakers of the Year: Andrew Calder, Kirkland & Ellis 01 April 2018 View PDF Andrew Calder was named one of 2017's top dealmakers for his work on the sale of Energy Future Holdings to Sempra Energy. Related Professionals Andrew Calder, P.C. Partner Houston Austin Related Services Related Services Practices Transactional Energy & Infrastructure Suggested Reading Suggested Reading 18 June 2025 Press Release Kirkland Advises Summit Partners on Growth Investment in RIS Rx 18 June 2025 Press Release Kirkland Advises ARRAY Technologies on Acquisition of APA Solar 18 June 2025 Press Release Kirkland Advises Northern Oil and Gas on Upsized Reopening of its 3.625% Convertible Unsecured Senior Notes Due 2029