SAN FRANCISCO and CALGARY, Alberta, February 7, 2019-- Thoma Bravo, LLC, a leading private equity investment firm, today announced that it has agreed to acquire Aucerna, the energy industry's leading provider of solutions for integrated planning, execution and reserves. The transaction is expected to close in the first quarter of 2019, subject to customary closing conditions and regulatory approvals. Terms of the transaction were not disclosed. Aucerna was founded more than a decade ago with a vision to provide the golden thread of information that connects oil and gas decision makers from operations to the boardroom.