Mark Grushey
Business Development Professional | Advanced Cellular
- Role
- Business Development Manager Advanced Cellular at T-Mobile
- Location
- South Portland, ME, US
- LinkedIn followers
- 500 followers
About Mark Grushey
A business development and commercialization leader with 20 years of experience advancing private wireless, edge computing, and digital infrastructure solutions across enterprise, defense, and public-sector environments. Mark has helped shape and scale private 5G, smart infrastructure, and Industry 4.0 initiatives by working upstream with customers to define use cases, align ecosystem partners, and translate emerging technologies into operational outcomes. Throughout his career, Mark has partnered with manufacturers, system integrators, OEMs, carriers, and government stakeholders to move advanced connectivity from concept to deployment, supporting automation, intelligent transportation, industrial IoT, and mission-critical operations across urban and rural environments. He is known for bridging technical capability with business value, enabling adoption through clear use-case definition, stakeholderalignment, and commercial execution.Core CompsPrivate 5G & CBRS Strategy | Go-To-Market (GTM) Development | Strategic Partnerships & Alliances | Industry 4.0 & IoT Use Cases | Network & Infrastructure Solutions | Edge Computing & MEC | Solution Positioning & ValueMessaging | Use-Case Discovery & ROI’s| Contract, Pricing & SLA Negotiation | Executive Stakeholder Engagement | OT/IT Convergence
Experience
Business Development Manager Advanced Cellular
Aug 2025 — Present
Education
UMass Boston
Bachelor of Applied Science (B.A.Sc.), Political Science and Government
1998 — 2002
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