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Perma-Fix Environmental Services (PESI) investor relations material

Perma-Fix Environmental Services Q3 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2025 earnings summary10 Nov, 2025

Executive summary

  • Q3 2025 revenue was $17.5 million, up 3.8% year-over-year, driven by a 44.7% increase in Treatment Segment revenue, while Services Segment revenue declined due to project delays and government contract timing.

  • Gross profit nearly doubled to $2.6 million, with gross margin expanding to 14.6% from 7.9% year-over-year, and Treatment Segment gross margin rising to 17.3% from 4.5%.

  • Net loss for Q3 2025 was $1.8 million, a significant improvement from $9.0 million in Q3 2024.

  • Treatment Segment backlog grew to $15.4 million, nearly doubling from $7.9 million at year-end 2024, providing strong visibility into 2026.

  • PFAS destruction technology advanced, with a second-generation unit set for Q1 2026 commissioning and demonstrated regulatory-compliant performance with no air emissions.

Financial highlights

  • Q3 2025 net revenues: $17.5 million (up from $16.8 million in Q3 2024); nine-month revenues: $46.0 million (up from $44.4 million in 2024).

  • Q3 2025 gross profit: $2.6 million (14.6% margin); nine-month gross profit: $4.8 million (10.4% margin).

  • Q3 2025 net loss: $1.8 million ($0.10/share); nine-month net loss: $8.1 million ($0.44/share).

  • Cash on hand at September 30, 2025: $16.4 million; liquidity (cash plus available credit): $23.8 million.

  • Working capital as of September 30, 2025: $18.4 million, down from $28.3 million at year-end 2024.

Segment performance

  • Treatment Segment Q3 2025 revenue: $13.1 million (up 44.7%); gross margin: 17.3%.

  • Services Segment Q3 2025 revenue: $4.3 million (down 44%); gross margin: 6.7%.

  • For the nine months, Treatment revenue rose 29% to $33.7 million; Services revenue fell 33% to $12.3 million.

  • Automation and plant optimization initiatives are driving higher throughput and sequential margin improvement.

  • International waste shipments and revenue grew, supporting backlog stability and revenue diversity into 2026.

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Frequently asked questions

Operating as an environmental and technology know-how company, Perma-Fix Environmental Services, Inc. offers nuclear, low-level radioactive, mixed waste, hazardous and non-hazardous waste treatment, processing, and disposal services. It also develops research to identify and develop new techniques for problematic waste streams. Services include technical services in radiological measurement and site survey of government and commercial installations; integrated occupational safety and health services; consulting, engineering, project management, environmental D&D field; management personnel on-site waste management services; etc.

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