---
schema_version: "secwatch.filing_event.v1"
accession: "0000045876-25-000023"
form_type: "8-K/A"
ticker: "NVRI"
cik: "0000045876"
company_name: "ENVIRI Corp"
filed_at: "2025-02-26T23:59:59+00:00"
generated_at: "2026-05-26T04:01:56.246025+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Enviri replaces PwC with Deloitte as independent auditor for FY2025

## Summary
- PwC informed Audit Committee Nov 22, 2024 of decision not to stand for re-election; dismissal effective Feb 20, 2025 after filing 10-K.
- Deloitte & Touche LLP appointed as independent auditor for fiscal year ending Dec 31, 2025, subject to customary client acceptance and engagement letter.
- No disagreements or reportable events between Enviri and PwC during FY2024, FY2023, and subsequent interim period through Feb 20, 2025.
- PwC's audit reports for FY2024 and FY2023 were unqualified, containing no adverse opinion or disclaimer of opinion.

## SEC filing metadata
- accession: 0000045876-25-000023
- form_type: 8-K/A
- ticker: NVRI
- cik: 0000045876
- company_name: ENVIRI Corp
- filed_at: 2025-02-26T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/45876/000004587625000023/0000045876-25-000023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/45876/000004587625000023/hsc-20241122.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000045876-25-000023
- JSON: https://secwatch.observer/filing/0000045876-25-000023.json
- Plain text: https://secwatch.observer/filing/0000045876-25-000023.txt

## Key facts
- Auditor Changes
  ENVIRI Corp dismissed PwC as its auditor.
  - Action: dismissal
  - Auditor: PwC
  - Successor: Deloitte
  source text: PwC's dismissal as the Company's independent registered public accounting firm and the engagement of Deloitte as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2025, each became effective immediately after the Company filed its Annual Report on Form 10-K for the year ended December 31, 2024 with the SEC
  evidence_url: https://www.sec.gov/Archives/edgar/data/45876/000004587625000023/0000045876-25-000023-index.htm
- Auditor Changes
  ENVIRI Corp engaged Deloitte as its auditor.
  - Action: engagement
  - Auditor: Deloitte
  source text: the engagement of Deloitte as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2025, each became effective immediately after the Company filed its Annual Report on Form 10-K for the year ended December 31, 2024 with the SEC
  evidence_url: https://www.sec.gov/Archives/edgar/data/45876/000004587625000023/0000045876-25-000023-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.