AlphaMaven AlphaMaven

CPPIB forms joint venture with AT&T, BlackRock’s GIP to expand fibre-optic network

Reported by Theglobeandmail
Oct 6, 2026· 2 min read
Save Post LinkedIn Email
Key Takeaways
  • • Canada Pension Plan Investment Board (CPPIB), managing $864 billion in assets, is co-investing with AT&T and BlackRock's Global Infrastructure Partners (GIP) in a fiber-optic joint venture, with ownership split 50% to AT&T and 50% combined for CPPIB and GIP.
  • • The joint venture merges AT&T's Forged Fiber 37 with Gigapower, an existing wholesale fiber platform, to accelerate fiber deployment across 16 U.S. states including Arizona, Colorado, and Florida, targeting over 60 million fiber locations by end of 2030.
  • • AT&T will deploy joint venture proceeds to fund fiber construction, with flexibility to allocate capital toward debt reduction and shareholder returns; deal closing expected in first half of 2027.
  • • The venture addresses escalating demand for high-capacity broadband driven by artificial intelligence adoption and network traffic surge, positioning the partners to capitalize on critical infrastructure expansion needs.
Summary
Canada's largest pension fund is joining telecommunications giant AT&T and BlackRock's infrastructure arm in a significant bet on U.S. fiber-optic expansion. CPPIB, which manages $864 billion, is co-investing an undisclosed amount alongside AT&T and Global Infrastructure Partners (GIP) to accelerate broadband deployment. The structure grants AT&T 50% ownership, with CPPIB and GIP splitting the remaining 50%, establishing a balanced partnership among three major institutional players in North American infrastructure.

The joint venture combines AT&T's existing Forged Fiber 37 subsidiary with Gigapower, a wholesale fiber platform previously established by AT&T and GIP. This consolidated entity will build, operate, and manage fiber networks while selling wholesale access to AT&T and other internet service providers serving residential customers. The deal targets fiber deployment across 16 U.S. states, including Arizona, Colorado, and Florida, supporting AT&T's broader objective to connect more than 60 million fiber locations nationwide by the end of 2030—a significant portion of the addressable market for high-speed internet expansion.

CPPIB's James Bryce, head of infrastructure, emphasized that fiber network construction demands substantial capital deployment. The venture capitalizes on accelerating demand for high-capacity broadband infrastructure, particularly as artificial intelligence adoption drives unprecedented network traffic growth. AT&T has signaled flexibility in using proceeds, reserving the option to direct capital toward debt reduction and shareholder distributions alongside construction spending. The transaction is expected to close in the first half of 2027, giving the parties runway to finalize regulatory and operational integration details. The announcement reflects a broader institutional trend of pension funds and private capital partnering with incumbent telecommunications operators to fund critical digital infrastructure buildouts across North America.

Go deeper than the headline

Research every firm in this story, track the ones that matter and get the daily briefing — free for 7 days.

Start your free 7-day trial

Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Theglobeandmail CPPIB forms joint venture with AT&T, BlackRock’s GIP to expand fibre-optic network