Google Fiber–Astound deal makes Alphabet minority in new venture

Alphabet’s broadband unit GFiber, formerly known as Google Fiber, has agreed to combine with Astound Broadband to form a new independent fiber internet provider. Under the terms of the agreement, infrastructure investment firm Stonepeak will hold a majority stake in the combined entity, while Alphabet will retain a significant minority ownership.

The transaction will merge the fiber infrastructure and operations of GFiber and Astound Broadband into a single company. The newly created entity aims to expand high‑speed fiber internet services across a broader geographic footprint in the United States while operating as an independent broadband provider.

Management of the combined business will remain with GFiber’s existing executive team, which will oversee the integration of the networks and future expansion initiatives. The structure allows Alphabet to remain financially invested in the fiber business while reducing the capital intensity and operational responsibilities associated with building and maintaining fiber networks.

Astound Broadband is a major U.S. telecommunications provider offering internet, television, and voice services, and operates under the ownership of Stonepeak through Radiate Holdings. Industry observers say the partnership could accelerate fiber deployment and strengthen competition in the U.S. broadband market by combining GFiber’s technology expertise with Astound’s infrastructure and customer base.