- Tech News & Insight
- April 29, 2026
- Hema Kadia
T-Mobile has inked two 50/50 fiber joint ventures to accelerate FTTP reach, add multi-gig capacity, and broaden its multi-access broadband portfolio. T-Mobile will partner with Oak Hill Capital to combine GoNetspeed and Greenlight Networks into a single platform and, in a separate JV, team with infrastructure investor Wren House to acquire i3 Broadband. Collectively, the platforms target about 1.8 million passings by the end of 2026—roughly 1.3 million from GoNetspeed/Greenlight and 500,000 from i3 Broadband—expanding T-Mobile’s ability to sell T-Fiber by T-Mobile alongside its leading 5G fixed wireless access (FWA) offering.

