Enviri Shareholders Clear $3.1 Billion Clean Earth Sale to Veolia

Enviri Corporation shareholders voted Thursday to approve the sale of the Clean Earth hazardous waste division to Veolia Environnement for $3.1 billion in cash. The special meeting outcome removes the last internal governance checkpoint before close, which Enviri expects in the first half of 2025 pending antitrust clearance in the United States and Europe.

The transaction isolates Clean Earth—a network of 90-plus facilities handling regulated medical waste, contaminated soil, and PFAS remediation—under Veolia's industrial services umbrella. Enviri will retain Harsco Environmental, the mill-services arm serving steel plants in 30 countries, and Harsco Rail, which it intends to spin to existing shareholders as a standalone public company upon deal close. Proceeds fund the separation, retire roughly $1.5 billion in net debt, and return capital through a taxable cash distribution Enviri has guided at $10 to $12 per share.

The approval matters because it crystallizes the structural outcome activist investors pushed for eighteen months ago. Clean Earth's regulated-waste model carries mid-teens EBITDA margins but requires perpetual environmental liability management; Veolia absorbs that risk and gains immediate North American density in environmental services, a segment where it already operates 2,000 facilities globally but lacks Clean Earth's PFAS remediation capability and healthcare waste scale. Harsco Environmental, by contrast, runs on long-term mill-services contracts with integrated steel producers, a slower-growth but steadier cash profile that finds few natural buyers. The separation lets that business trade on its own contracted revenue base without Clean Earth's liability discount.

For family offices watching industrial services exposure, the Harsco Rail spin is the secondary event. Rail-grinding and track-maintenance assets generate mid-single-digit operating margins and compete in a consolidating contractor market dominated by Loram and a handful of regional players. Enviri has not disclosed the intended capital structure for the SpinCo, but the business produced roughly $400 million in revenue over the trailing twelve months with low capital intensity once the distribution occurs. The equity will trade without Clean Earth's environmental tail or Harsco Environmental's steel-cycle sensitivity, a cleaner comp set against pure-play rail contractors.

Allocators should mark two follow-on events. First, Hart-Scott-Rodkin filings closed their initial waiting period in late December; if the DOJ or FTC issues a second request, close slips toward mid-2025. European Commission Phase I review runs in parallel and has shown no early objections, but Veolia's existing waste footprint in France and Germany creates modest overlap risk. Second, Enviri will file an S-1 or Form 10 registration for the Harsco Rail spin within thirty days of Clean Earth close, triggering a forty-five to sixty-day SEC review before distribution. The gap between Clean Earth cash and the Rail spin defines the window when Enviri's balance sheet holds both sale proceeds and residual operating assets, a period when the equity trades as a sum-of-parts with temporary cash drag.

Veolia's North American environmental services revenue will exceed $5 billion on a pro forma basis after the acquisition, making Clean Earth the largest bolt-on the French parent has closed since acquiring Suez's waste assets in 2021. Enviri shares traded up 1.7% in after-hours volume Thursday, suggesting the market had priced most of the approval risk out by year-end. The stock will likely range-trade until DOJ silence or second-request headlines arrive, which legal counsel on both sides expect to clarify by the end of February.