Onterris

Onterris

Global environmental consulting and remediation services

Overview

Onterris provides environmental solutions to public and private sector clients across multiple industries, offering services in contaminated land remediation, permitting and regulatory advisory, testing and analysis, and water consulting and treatment. It uses a systems-thinking approach that blends science, data, and field execution to deliver on-site remediation, lab testing, air emissions testing, water treatment, and regulatory advisory to meet compliance and risk goals. By uniting multiple specialty firms under one global brand and operating 100+ offices with about 3,500 professionals, Onterris delivers end-to-end environmental services at scale, including PFAS treatment and emergency response. Its goal is to help clients manage environmental and operational risk while meeting regulatory requirements and pursuing steady revenue growth and geographic expansion.

About Onterris

Simplify's Rating
Why Onterris is rated
C
Rated C on Competitive Edge
Rated C on Growth Potential
Rated C on Differentiation

Industries

Consulting

Industrial & Manufacturing

Government & Public Sector

Energy

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

North Little Rock, Arkansas

Founded

2013

People at Onterris

People at Onterris who can refer or advise you

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Simplify's Take

What believers are saying

  • Onterris can deploy Agentic Pen Testing agents for chemical and manufacturing clients using AI to assess environmental defenses.
  • Expanding emergency planning lets Onterris target AI-driven email security trends for transportation and government operational risk management.
  • The April 2026 rebranding strengthens market capture by governing proprietary environmental intelligence under a unified identity.

What critics are saying

  • Severe winter weather and reduced emergency response slashed Q1 2026 revenue by 5.2%, exposing operational fragility to climate volatility.
  • Rebranding to Onterris in April 2026 amplifies execution risks and negative valuation optics, threatening investor confidence and capital access.
  • Competition from specialized PFAS firms displaced Onterris', causing a 15% loss in its $210M water segment revenue in early 2026.

What makes Onterris unique

  • Onterris unifies four legacy entities under a single 'systems thinking' brand to capture the context-as-a-service market.
  • The company leverages four core service areas to integrate with emerging agent-native technologies for autonomous environmental execution.
  • Onterris aligns PFAS treatment and natural resources management with the 2026 'Sustainability that pays' trend for economic growth.

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Funding

Total Funding

$400M

Above

Industry Average

Funded Over

1 Rounds

Post IPO Debt funding comparison data is currently unavailable. We're working to provide this information soon!
Post IPO Debt Funding Comparison
Coming Soon

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Paid Vacation

Paid Holidays

Parental Leave

Student Loan Assistance

Professional Development Budget

Stock Price

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