EnPro Industries, Inc. (NPO) — ESG & Values Scores

Environment story

EnPro discloses Scope 1 and Scope 2 GHG emissions voluntarily but has not established a binding net-zero target year, resulting in a 15-point deduction. Scope 3 emissions are not disclosed, triggering a further 15-point deduction. The company faces regulatory transition risks from PFAS restrictions on PTFE resins (critical raw materials) and climate-change-related operational disruptions. Environmental liabilities total $42.2 million across 19 remediation sites, including uranium-mine assessment obligations in Arizona (EPA Administrative Settlement Agreement). No verified physical decarbonization infrastructure investments were disclosed; instead, the company emphasizes customer-driven sustainability outcomes (e.g., AMI's methane-detection analyzers enabling CO2 reductions in natural gas operations). The absence of a credible net-zero commitment combined with undisclosed Scope 3 data and material legacy environmental liabilities result in a below-average environmental score.

Criticisms on file

PFAS Regulatory Risk - Critical Material Restrictions
Source: NPO 10-K Risk Factors: Evolving regulatory restrictions on per- and polyfluoroalkyl substances (PFAS) may restrict the manufacture or use of fluoropolymers, including PTFE, which are currently included as critical components in certain of our products. ECHA proposed restrictions under REACH regulations in February 2023.
Environmental Liabilities - Legacy Contamination & Uranium Sites
Source: NPO 10-K Risk Factors and MD&A Contingencies: EnPro entered into an Administrative Settlement Agreement and Order on Consent for Interim Removal Action with the EPA for assessment and potential remediation of eight surface uranium mines in Arizona on the basis that EnPro Holdings was a potentially responsible party under federal environmental laws as the successor to a former operator in the 1950s. Total environmental liability reserves: $42.2 million across 19 sites.
Climate Change Physical & Transition Risks
Source: NPO 10-K Risk Factors: Climate change and legal or regulatory responses thereto may have an adverse impact on our business and results of operations. Increased energy or compliance costs, increased product investments to address evolving customer needs, and increased expenses as a result of increased legal or regulatory requirements may cause disruptions.

Disclosed initiatives

AMI Acquisition - Emissions Monitoring

January 2024 acquisition of Applied Microfluidics, Inc. provides oxygen, hydrogen, sulfide and moisture analyzers that detect contaminants in natural gas and biogas streams, enabling operators to avoid flaring and reduce CO2 emissions.

Customer-level emissions reduction via process monitoring; not direct operational decarbonization.
Voluntary GHG Disclosure

Company voluntarily discloses Scope 1 and Scope 2 greenhouse gas emissions; however, not subject to mandatory climate-related reporting under EU CSRD or California climate laws.

Transparency initiative; however, disclosure scope and targets remain undefined.

Social story

EnPro does not disclose CEO-to-median-worker pay ratios, executive diversity metrics, or union-engagement standing. Labor force reduction activities totaled 35 administrative and manufacturing positions in 2025, 77 in 2024, and 72 in 2023, suggesting ongoing workforce restructuring without disclosed mitigation or retraining commitments. The company acknowledges risks related to labor shortages and difficulty attracting qualified employees but does not report formal diversity programs, supplier-diversity initiatives, or living-wage commitments. Supply-chain ethics related to rare-earth minerals historically sourced from China are acknowledged as transition risks, but no third-party audits or mitigation certifications are disclosed. The absence of disclosed diversity targets, CEO pay ratio transparency, union relations data, and supply-chain audit findings results in a below-average social score.

Criticisms on file

Workforce Reductions Without Disclosed Mitigation
Source: NPO 10-K MD&A: Workforce reductions associated with restructuring activities in 2025, 2024, and 2023 totaled 35, 77, and 72 administrative and manufacturing positions, respectively. No retraining programs or transition assistance disclosed.
Labor Shortages & Retention Challenges
Source: NPO 10-K Risk Factors: The loss of key personnel and an inability to attract and retain qualified employees could have a material adverse effect on our operations. From time to time, there may be a shortage of skilled labor, which may make it more difficult and expensive for us to attract and retain qualified employees.
Supply-Chain Ethics - Rare-Earth Minerals & China Exposure
Source: NPO 10-K Risk Factors: Some of AST's operations rely upon sourcing certain rare earth minerals that historically have been sourced indirectly from China. While inventories of these materials are sufficient for near-term requirements, and we are working to develop alternative sources for these materials, the future supply of these materials is uncertain.

Disclosed initiatives

Code of Conduct & Labor Compliance

Company maintains a Code of Conduct requiring ethical conduct from employees, agents, and distributors; includes FCPA compliance training and policies. However, specific union-engagement or collective-bargaining data is not disclosed.

Foundational compliance framework; union standing and labor relations not detailed.
Rare-Earth Minerals Sourcing Transition

Company acknowledges reliance on rare-earth minerals historically sourced indirectly from China; actively working to develop alternative sources. Current inventories sufficient for near-term requirements.

Supply-chain diversification initiative; no third-party verification or living-wage audits disclosed.

Governance story

EnPro maintains a single-class share structure with no supermajority founder voting, supporting governance quality. However, board independence percentage is not disclosed in the 10-K filing, preventing verification of the 75% independence threshold. The company does not disclose annual lobbying expenditures or specific positions on climate regulation or consumer-protection statutes. Lobbying registries indicate potential involvement in trade-association positions but no detailed EnPro-specific lobbying disclosures are provided in the SEC filing. The company has not faced material antitrust, consumer-safety, or financial-fraud regulatory proceedings in the filing period; however, product-liability exposure is substantial given the critical-applications portfolio (nuclear, aerospace, pharmaceutical). Anti-takeover provisions in the articles of incorporation (supermajority shareholder voting requirement for business combinations, limits on director removal, and board-authorized preferred stock issuance) present governance concerns. The absence of disclosed board independence metrics and lobbying expenditure data limits full assessment.

Criticisms on file

Anti-Takeover Provisions & Shareholder Rights
Source: NPO 10-K Risk Factors: The anti-takeover provisions of our articles of incorporation and bylaws and provisions of North Carolina law could delay or prevent a change of control. Provisions include: (1) supermajority shareholder vote for business combinations with 5%+ owners unless board-recommended; (2) limits on shareholder director removal; (3) regulation of shareholder proposals and director nominations; (4) board authorization to issue preferred stock without shareholder approval.
Product Liability Exposure in Critical Applications
Source: NPO 10-K Risk Factors: Our products and solutions are often used in critical applications in demanding environments, including in the nuclear, oil and gas, automotive, aerospace and pharmaceutical industries. Accordingly, product and service failures can have significant consequences and could result in significant product liability, warranty and other claims. Insurance against certain risks (nuclear-related, downstream-recall) is unavailable or excessive.
Contingent Liabilities from Discontinued Operations
Source: NPO 10-K Risk Factors: EnPro could potentially be liable with respect to firearms manufactured prior to March 1990 by Colt Firearms, a former operation of a corporate predecessor, and electrical transformers manufactured prior to May 1994 by Central Moloney. In 2014, Enpro guaranteed Fairbanks Morse's performance on diesel generator supply contracts for French nuclear plants (Fairbanks Morse sold in 2020; purchaser has indemnified EnPro).

Disclosed initiatives

FCPA & Export Controls Compliance

Company has implemented internal control policies, training, and compliance programs with respect to the Foreign Corrupt Practices Act and export controls / economic sanctions laws. Operations in 8 countries across North America, Europe, and Asia-Pacific.

Foundational anti-corruption and trade-law compliance; no violations disclosed in filing period.
Product Liability Insurance & Contractual Risk Management

Company endeavors to obtain contractual protections (indemnification, liability caps) for critical-application sales; maintains insurance agreements where available and economically feasible.

Risk mitigation for product-liability exposure; however, nuclear and downstream-recall liabilities remain partially uninsured.

These are Missionomics' own editorial scores — directional signals built from disclosed facts under a published method, not certifications or definitive ratings of EnPro Industries, Inc.. Coverage and confidence vary by data point, and figures can lag real-world changes. Read the full Methodology for sourcing, scoring, and correction details — or open EnPro Industries, Inc. in the app for interactive charts and portfolio building.

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