Halo Vista Project Signs Ten Suppliers in North Phoenix
The 2,300-acre development aims to support 24/7 manufacturing operations for the expanding TSMC campus.
Updated on Oct. 26, 2026 in Semiconductors

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Developers in North Phoenix have secured 10 initial suppliers for the $7 billion Halo Vista project, an industrial district spanning 2,300 acres designed to support TSMC's manufacturing expansion. Construction at the site began in March 2026.
Why it matters
The Halo Vista project is engineered to anchor the semiconductor supply chain locally, providing the proximity required for the 24/7 operations of TSMC's growing U.S. fabrication campus.
The Halo Vista project spans 2,300 acres with 2.5 million square feet of space already leased to suppliers. This infrastructure is intended to support an eventual total of 12 fabrication plants as part of TSMC's broader $265 billion U.S. investment.
The players
TSMC
The world's largest contract semiconductor manufacturer, currently scaling its U.S. fabrication footprint.
Richard Mack
An industry executive who outlined the strategic industrial manufacturing outlook in September 2026.
The details
The project serves as a centralized manufacturing hub for semiconductor components, recruiting suppliers from hubs including Taiwan, Japan, Korea, Singapore, and Silicon Valley. By clustering these logistics and component manufacturers on-site, the district enables just-in-time delivery cycles for the adjacent TSMC fabrication campus. The long-term plan calls for 40 million square feet of industrial and manufacturing facilities alongside 9,000 residential units.
Timeline
March 2026: Construction on the Halo Vista project began.
September 2026: Richard Mack spoke regarding the industrial outlook.
Q1 2027: Vertical construction is set to begin.
The Tech Race
The development follows a pattern set by the TSMC U.S. manufacturing campus expansion, which necessitates localizing the supporting supply chain for efficiency. It positions Phoenix as a central node in the global effort to onshore semiconductor manufacturing infrastructure.
The 15 to 20-year build-out is expected to generate 12,000 construction jobs and 12,000 permanent positions in the North Phoenix area. The project's long-term plan also includes 9,000 residential units to house the influx of manufacturing workers.
The takeaway
The Halo Vista project aims to create a highly localized ecosystem to support future chip fabrication growth. Watch for the start of vertical construction in Q1 2027 as a key milestone for the 2,300-acre site.
Further reading
For broader trends in chip fabrication logistics, read more in Semiconductors.
Source note: This article includes information reported by Bisnow.
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