Over the past few weeks, I’ve shared a perspective on how edge computing is reshaping electric utilities, first as a value enabler, then as a security challenge, and finally as an operating model question. A consistent theme has emerged across those discussions:
Technology is not the limiting factor. Ownership is.
As utilities modernize the grid, integrating edge computing, distributed energy resources, and data-driven operations - the question of who owns what is becoming harder to answer, and more critical to get right.
The Grid Has Changed. Governance Hasn’t.
Traditionally, ownership in utilities was clear:
OT owned grid operations and reliability
IT owned enterprise systems and infrastructure
Cybersecurity provided oversight and control
These boundaries worked when systems were isolated, roles were stable, and change was incremental. That is no longer the case. Today’s “digital grid” combines:
Field devices generating real-time data
Edge platforms executing localized decisions
Enterprise systems providing analytics and orchestration
Cyber frameworks governing access and trust
The result is a tightly interconnected ecosystem where decisions, data, and control span multiple domains simultaneously. But governance models have not kept pace.
When Everything Is Shared, Nothing Is Owned
In many utilities, digital grid initiatives sit at the intersection of multiple teams:
OT leads the operational use case
IT provides platforms and infrastructure
Cyber defines policies and controls
Vendors enable large portions of the solution
On paper, this looks collaborative. In practice, it often leads to:
Diffused accountability
Slower decision-making
Gaps in ownership during incidents
Misalignment between build and run responsibilities
Shared ownership can quickly become no ownership and at grid scale, that is not just inefficient, it is a risk.
Ownership Is Not About Control - It’s About Accountability
One of the common misconceptions is that ownership implies centralization or loss of domain expertise.
In reality, effective governance separates:
Accountability (who is ultimately responsible)
Execution (who delivers specific components)
Leading utilities are increasingly recognizing the need for:
A clear executive owner for digital grid capabilities
Federated execution across OT, IT, and cyber teams
Defined escalation paths for operational and security events
This model preserves domain expertise while ensuring decisions have a clear owner.
The Cost of Getting This Wrong
Unlike traditional IT transformations, governance gaps in the digital grid have direct operational implications.
Lack of clear ownership can lead to:
Delays in responding to grid events
Confusion during cyber or operational incidents
Fragmented investment across overlapping solutions
Reduced confidence in data and automation
Over time, this creates a hidden cost: the inability to scale with confidence and in a grid increasingly shaped by distributed energy and real-time dynamics, hesitation becomes a strategic disadvantage.
What Leading Utilities Are Doing Differently
There is no single blueprint but patterns are emerging. Utilities making progress in this space are:
Elevating digital grid ownership to the executive level
Aligning OT, IT, and cybersecurity under shared governance frameworks
Treating digital capabilities as core infrastructure, not side initiatives
Defining clear run vs. change responsibilities early in the lifecycle
Most importantly, they are addressing governance proactively, not reactively.
A Leadership Question, Not a Technical One
The question of “who owns the digital grid” cannot be solved through architecture diagrams or technology selection. It is a leadership decision. It requires clarity on:
Accountability
Risk ownership
Investment priorities
Organizational alignment
And it often requires challenging long-standing structures that were designed for a different era of the grid.
Closing Thought
The digital grid is not a future concept, it is already taking shape. The utilities that succeed will not necessarily be those with the most advanced technology, but those with the clearest ownership models and strongest governance discipline, because in the end, transformation does not fail due to lack of innovation - It fails due to lack of accountability.