Sierra Lennon

Sierra Lennon, MBA, is an experienced accounting professional with a diverse background in academic and corporate settings. Currently serving as an Adjunct Professor of Accounting at Oral Roberts University, Sierra teaches accounting fundamentals and promotes student success. Previous roles include Revenue Accounting Manager and Senior Revenue Accountant at Botkeeper, where Sierra collaborated on client contracts and managed financial transactions. Experience as a Revenue Recognition Analyst at ERGOMED involved transitioning revenue recognition models, while the role of Revenue Accountant at Magellan Midstream Partners included journal entries, invoice processing, and compliance with GAAP and ASC606 standards. Early career positions include Accountant III at Tulsa Teachers Credit Union and Accountant for the City of Broken Arrow. Sierra holds a Bachelor's degree in Accounting from Northeastern State University, an MBA in Accounting from Oklahoma Christian University, and an Associate of Science in Accounting from Tulsa Community College. Additional academic pursuits in Spanish are ongoing at Middlebury College.