All business thrives on collaboration and understanding; the Costello MBA equips professionals with the cross-cultural communication and market insight needed to succeed in an interconnected world.
Ranked #1 in Virginia for International Business, the Costello MBA features the Global Business Selective, a required course that includes the Global Residency, a week abroad for students to engage with international companies and cultures. This immersive experience builds cultural fluency and prepares students to navigate global markets, regulatory environments, and evolving business practices with confidence.
The Global Residency Selective provides students with the opportunity to apply classroom knowledge in a dynamic international setting. Guided by faculty, students collaborate on cross-cultural, applied business projects with global companies and partner universities, meet with international leaders, and gain firsthand exposure to global markets and business practices. Past residencies have included Chile, China, Japan, Singapore, Greece, Dubai, and South Africa. Tuition includes in-country accommodations, ground transportation, and most meals.
Supreet Singh, MBA '26
South Africa
Supreet Singh’s global residency in South Africa provided hands-on exposure to international business by combining academic research with real-world company insights and cross-cultural learning.
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Read about Supreet's global residency experience.
During his global residency in the UAE, John Davis collaborated on a consulting project with Circle Care Clinic, gaining practical experience in market analysis, strategy, and cross-cultural business operations.
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Read about John's global residency experience.
John Davis, MBA '25
United Arab Emirates (UAE)