Tioanda is currently residing in Bellevue, Washington, with her husband Aaron Khoo '96. Tioanda majored in modern languages while at Knox and received her MBA from American University. Her career spans multiple industries—technology, consulting, financial services, education, real estate, and video gaming development. She credits Knox for key foundational life and career skills—critical thinking, respecting diverse perspectives, inclusive approach, putting people and community first. A background in languages honed her skills of bridging and connecting diverse groups of stakeholders toward a common understanding or goal. She volunteers with Alumni Engagement and the Bastian Family Center for Career Success.