Accelevation Holdings filed its S-1 registration statement Thursday, disclosing a $1.1 billion contracted backlog and 147% year-over-year revenue growth. The Ohio-based data center infrastructure provider designs and builds power distribution systems, cooling infrastructure, and modular electrical assemblies for hyperscale and colocation facilities. The filing lands six quarters into a supply-constrained build cycle that has pushed lead times on switchgear and transformers past eighteen months.
The company generated $387 million in trailing twelve-month revenue through September 2024, up from $157 million in the prior year. Gross margin held at 22.4% despite input cost inflation on copper and steel. The backlog represents roughly thirty-four months of forward revenue at current run rates, with 68% of contracts tied to three hyperscaler customers the filing does not name. Accelevation operates manufacturing facilities in Dublin, Ohio and Reno, Nevada, employing 1,240 workers as of the filing date. The company has no debt and carried $64 million in cash at quarter-end.
The filing matters because it exposes pricing power in a sector where equipment lead times now dictate project timelines. Data center developers are paying 12% to 18% premiums over 2022 rates for guaranteed delivery slots on medium-voltage gear. Accelevation's backlog visibility and vertical integration—it fabricates its own busway and switchgear enclosures—position it as a tollbooth on the AI infrastructure build. The hyperscaler concentration is a feature, not a bug. These customers pre-fund capacity eighteen months ahead and absorb change orders when power requirements shift mid-build. The S-1 shows $89 million in deferred revenue, meaning projects paid for but not yet delivered.
The company disclosed $41 million in CapEx over the trailing year, primarily for a third manufacturing line in Reno to service West Coast hyperscaler campuses. Management projects needing another $75 million to $90 million over the next sixteen months to maintain delivery commitments if backlog converts at current rates. The IPO will fund that expansion and provide liquidity to early backers, including a 34% stake held by private equity sponsor Greystone Capital, which acquired the company in 2019 for an undisclosed sum.
Operators should track the final pricing and allocation when the roadshow concludes, expected in late January or early February. The company has applied to list on the Nasdaq under ticker ACEV. Three metrics will clarify positioning: the gross proceeds target, which the preliminary S-1 left as a placeholder; the percentage of hyperscaler revenue attributable to AI-specific projects versus legacy cloud infrastructure; and whether the firm discloses contract renewals or extensions from its top three customers. Those details will surface in the amended S-1 prior to the roadshow.
The filing follows Vertiv's 38% stock gain in 2024 and Schneider Electric's January guidance raise tied to data center infrastructure demand. Accelevation's revenue per employee of $312,000 exceeds Vertiv's $287,000, suggesting operational leverage the market will price. The backlog converts at an average 26-month cycle, meaning visibility extends into late 2026 even if new orders pause.