As delineated in our previous advisory, the California Public Utilities Commission (CPUC) approved a comprehensive overhaul of the regulatory framework applicable to interconnected Voice over Internet Protocol (iVoIP) providers operating in the state, dividing providers into two new utility types: Digital Voice Nomadic (DVN) and Digital Voice Fixed (DVF). On June 17, 2026, the CPUC issued a decision revising and clarifying that framework. Most notably, the decision reopens the window for iVoIP providers to demonstrate that their services qualify for DVN — rather than DVF — status, and separately requires carriers that provide both traditional telecommunications services and iVoIP to make a new filing with the CPUC. Below, we outline the key changes and their implications for your operations.
Reopened Opt-Out Window for Digital Voice Nomadic (DVN) Status
DVN providers are subject to comparatively streamlined, notice-based requirements, including for transfers of control and asset sales, while DVF providers are regulated more like traditional wireline carriers and typically must obtain prior CPUC approval for transfers of control or assignments of assets. The CPUC previously offered a brief window for existing iVoIP providers to demonstrate that their services were “exclusively nomadic” and therefore eligible for DVN classification. Many providers did not take advantage of that initial opportunity, and subsequent efforts to reclassify have required a more involved Tier II Advice Letter filing with a lengthier approval timeline.
Today’s decision reopens this streamlined path. Providers may again secure DVN status by submitting a form attesting that their services are “exclusively nomadic.” Key details:
- Filing window runs 12 months from issuance of the decision, likely setting a deadline of June 17, 2027 (subject to confirmation in future CPUC guidance)
- DVN classification carries materially lighter compliance burdens than DVF status, particularly for change-of-control and asset transfer approvals
- The relevant “exclusively nomadic” definitions are not intuitive, and compiling supporting documentation can take time
Companies providing iVoIP services in California — and financial or strategic investors with portfolio companies that do — should evaluate their service offerings now to determine DVN eligibility and begin preparing the necessary filings.
New Filing Requirement for Carriers Providing Both Traditional and iVoIP Service
The decision also requires all California carriers — including California-licensed Competitive Local Exchange Carriers (CLECs) — that provide both traditional telecommunications services and iVoIP to file with the CPUC to add the DVF utility type to their existing authority. Key details:
- May be satisfied through a streamlined Tier I Advice Letter
- Filing window closes June 11, 2027
- Applies regardless of whether the carrier’s traditional service is facilities-based or resold
- Requires disclosure of access lines and customer counts for both traditional wireline and iVoIP services
- Carriers that miss the deadline will need to pursue a long-form CPUC application — a substantially more complex and time-consuming process
The decision also makes related changes to how access lines and CPUC regulatory fees are reported for carriers offering both service types. Affected carriers should begin compiling the required data and familiarize themselves with the new reporting requirements well ahead of the deadline.
The CommLaw Group Can Help!
As with our coverage of the CPUC’s November 2024 decision, the above summary is not comprehensive. Today’s decision is similarly broad in scope and addresses additional issues, including whether — and to what extent — a DVF provider’s service is “facilities-based,” which may determine whether other CPUC requirements, such as service quality standards, apply.
For more information or specific guidance related to the implications of the CPUC’s decision, please contact the attorney assigned to your account or reach out to Jonathan Marashlian at jsm@commlawgroup.com.