Vertiv Buys Microgrid Firm UIG for Up to $2.6B to Speed AI Data Center Power

Vertiv Holdings announced on September 2, 2026, that it has agreed to acquire UtilityInnovation Group (UIG), a Raleigh, North Carolina-based microgrid and behind-the-meter power company, for $1.45 billion in cash at closing plus up to $1.15 billion in an earnout tied to EBITDA targets over the following two years — a deal worth up to roughly $2.6 billion. The transaction is expected to close in the fourth quarter of 2026.

What is known

Per Vertiv’s press release, UIG — founded in 2020 — builds proprietary controls software, custom-engineered microgrid switchgear, and energy storage orchestration systems that coordinate onsite generation, batteries, and utility power in real time. The base $1.45 billion price represents about 13x UIG’s expected 2027 EBITDA; Vertiv says that multiple falls if the full earnout is paid, meaning the additional $1.15 billion is contingent on UIG actually hitting growth targets rather than guaranteed.

DCD’s independent reporting frames the deal as Vertiv moving “upstream to the utility interconnect” — extending a portfolio that already covers cooling and rack-level power into the grid-connection layer itself, so it can sell a single coordinated architecture from the substation to the chip. Vertiv CEO Gio Albertazzi tied the rationale directly to AI economics: for operators, competitive advantage increasingly depends on how fast they move from site selection to first token. UIG founder Sidney Hinton’s framing is narrower but consistent — the company exists to solve power problems that are now blocking deployment, not just adding cost to it.

What it means for anyone buying power

This is the second vendor-side signal in a week that power delivery, not compute hardware, is where AI infrastructure capital is concentrating: Eaton also announced a $242 million-plus expansion of modular electrical enclosure manufacturing on September 2. Neither deal moves colocation pricing directly, but both confirm what shows up indirectly in our colocation price index: the binding constraint on new AI-ready capacity in most markets is grid interconnection lead time, not construction cost. A vendor paying a 13x-EBITDA premium for a company that lets operators generate and store their own power onsite is a bet that queue delays get worse before they get better.

For buyers evaluating sites, the practical read is that behind-the-meter capability — onsite generation plus storage sized to bridge or bypass a slow interconnection — is moving from a niche workaround to a standard line item in AI campus RFPs. Our BESS price index tracks the storage side of that equation: US installed EPC costs currently run $230–320/kWh against a global turnkey average of $117/kWh per BNEF, a gap this deal implicitly bets will narrow as demand for grid-bridging storage scales. Operators comparing sites with different grid access can benchmark timelines and tariffs on our energy hub.

What we don’t know

Vertiv and UIG have not disclosed UIG’s current revenue or absolute EBITDA figures, only the valuation multiple. It is not yet clear whether UIG will continue serving data center customers that use competing power-infrastructure vendors, or whether Vertiv will fold its technology exclusively into its own turnkey offerings. Regulatory approval and integration terms — including whether UIG’s Raleigh team and founder stay on past the earnout period — are also still open.