JESSE TIWANA has been promoted to become a senior accountant at Brown Armstrong CPAs. Tiwana, a certified public accountant, started with the firm in 2011 and worked most recently as a staff accountant. He earned a bachelor’s degree in math applied science, accounting plan, at UCLA. He is a member of the American Institute of Certified Public Accountants and an associate member of the California Society of Certified Public Accountants.