National Environmental Law Center

What National Environmental Law Center does

The National Environmental Law Center (NELC), legally National Environmental Policy and Law Center, Inc., is a 501(c)-style non-profit environmental litigation center founded in 1990 and headquartered at 294 Washington St., Suite 720, Boston, Massachusetts. Its core function is to provide free legal representation to non-profit environmental organizations, citizen groups, and affected individuals so they can enforce federal anti-pollution statutes — the Clean Air Act, Clean Water Act, Endangered Species Act, Resource Conservation and Recovery Act (RCRA), and CERCLA/Superfund — through citizen suit provisions when government agencies lack the resources or political will to act.

NELC's operating model is centered on a small in-house litigation team (a Litigation Director, a Managing Attorney, a Staff Attorney, and a Paralegal/Office Administrator) supported by a 4-member board. The organization does not sell legal services; representation is provided at no cost, with cases sourced through direct outreach to a national Environmental Allies Network of more than 50 partner organizations including the Sierra Club, the Environment America federation, Audubon, NRDC, Conservation Law Foundation, and state-level waterkeeper and conservation groups. Over its history NELC has initiated more than 100 enforcement actions, securing $340M+ in court-ordered pollution control upgrades, $70M+ in civil penalties, and funding for 90+ local environmental and public health projects, with landmark outcomes including PennEnvironment v. U.S. Steel ($37M in mandatory plant improvements and a $5M civil penalty) and the ExxonMobil Baytown Clean Air Act case.

Revenue is generated entirely through charitable donations, individual membership support, planned giving (bequests, retirement account and life insurance beneficiary designations, appreciated securities, vehicle donations), and foundation grants (including the Tides Foundation). NELC markets to supporters through its website (nelc.org), a thrice-yearly newsletter (Vol. 27, No. 2 as of Fall 2025), press releases, and direct engagement with allies and donors. The organization operates nationwide across all major U.S. regions with no geographic restrictions and is governed by a board chaired in spirit by Douglas H. Phelps, President of The Public Interest Network.

Name

National Environmental Law Center

Legal name

National Environmental Policy and Law Center, Inc.

Website

https://nelc.org

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

1–10 employees

Short description

The National Environmental Law Center is a Boston-based non-profit founded in 1990 that provides free legal representation to environmental non-profits and citizen groups, enforcing federal anti-pollution laws (Clean Air Act, Clean Water Act, Endangered Species Act) through citizen-suit litigation when government agencies fail to act.

Ownership category

akta.pro rank

Product category

Environmental Legal Services

NAICS

Environmental Consulting Services (54162)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Environmental Policy, Advocacy & Litigation (BPAGAGAG)

akta.pro secondary industry

Environmental Justice & Community Environmental Health (BPAGAGAL)

Keywords

• Environmental litigation
• Citizen enforcement
• Public interest law
• Clean Air Act
• Clean Water Act

Headquarters

HQ city

Boston

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Others, Marketing or Sales

Revenue model

1. Donations and Contributions: NELC receives tax-deductible charitable contributions from individuals, membership support, and donors who support environmental enforcement litigation.
2. Planned Giving: Legacy gifts including bequests through wills or living trusts, retirement account beneficiary designations (IRA, 401(k)), life insurance beneficiary designations, appreciated securities donations, and vehicle donations.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

NELC provides free legal representation to non-profit environmental organizations and citizens affected by illegal pollution, bringing federal court litigation to enforce anti-pollution laws including the Clean Air Act, Clean Water Act, Endangered Species Act, RCRA, and CERCLA when government agencies fail to act. The organization leverages citizen suit provisions of these statutes to hold corporate polluters accountable, securing court-ordered penalties and pollution reduction measures.

Product overview

NELC is a non-profit litigation center that enforces federal anti-pollution laws. Its core offering is environmental law litigation services, providing free legal representation to citizen groups through its Citizen Enforcement Program. The organization works closely with its Environmental Allies Network of over 50 environmental organizations to bring lawsuits under the Clean Air Act, Clean Water Act, Endangered Species Act, and hazardous waste laws. NELC also publishes a thrice-yearly newsletter covering its litigation work and environmental law developments.

Differentiator

Problem solved

Functional benefit

Products and services

• Environmental Law Litigation Services

Quantifiable outcome

• Over $350 million in court-ordered penalties and pollution reduction measures secured since 1990
• +4 more outcomes

Named customers10 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

16 partnerships are on record, tiered core and minor.

• Environment AmericacoreStrategic or Co-development PartnerNational federation of state-based environmental organizations that NELC works with on enforcement actions. Provides state affiliates including Environment California, Environment Texas, Environment Maine, Environment Michigan, Environment Ohio, and Environment Rhode Island.
• Sierra ClubcoreStrategic or Co-development PartnerMajor environmental organization with ~24,000 members in Texas that partners with NELC on Clean Air Act enforcement cases including ExxonMobil Baytown and Valero Port Arthur.
• Environment CaliforniacoreStrategic or Co-development PartnerState environmental advocacy organization that has worked with NELC on Clean Water Act cases against Port of Los Angeles and Granite Rock Company.
• Environment TexascoreStrategic or Co-development PartnerState environmental organization representing ~5,000 members that partnered with NELC on the landmark ExxonMobil Baytown Clean Air Act case.
• Toxics Action CentercoreStrategic or Co-development PartnerNon-profit that works side-by-side with communities throughout New England to prevent and clean up pollution. Has partnered with NELC on Casella Waste Systems cases and other New England enforcement actions.
• Idaho Conservation LeaguecoreStrategic or Co-development PartnerIdaho statewide conservation organization that partnered with NELC on P4 Production/Bayer Clean Air Act emissions reporting case.
• Environment MainecoreStrategic or Co-development PartnerState environmental organization that has partnered with NELC on Atlantic salmon protection and hydroelectric dam cases.
• Friends of Merrymeeting BaycoreStrategic or Co-development PartnerMaine conservation organization focused on protecting Merrymeeting Bay ecosystems. Partnered with NELC on Atlantic salmon protection cases against hydroelectric companies.
• Three Rivers WaterkeepercoreStrategic or Co-development PartnerPennsylvania waterway protection organization that partnered with NELC on Styropek USA plastic pollution case.
• Lake Erie WaterkeepercoreStrategic or Co-development PartnerOhio-based waterway protection organization that partnered with NELC on Campbell Soup Supply Company Clean Water Act case.
• Conservation Law FoundationcoreStrategic or Co-development PartnerNew England environmental advocacy organization that has partnered with NELC on Casella Waste Systems cases.
• Audubon SocietyminorStrategic or Co-development PartnerNational bird conservation organization including Audubon California, listed as environmental ally working with NELC.
• Natural Resources Defense CouncilminorStrategic or Co-development PartnerNational environmental advocacy organization listed as environmental ally working with NELC.
• The Nature ConservancyminorStrategic or Co-development PartnerConservation organization with state chapters (Massachusetts, Michigan, Ohio, Washington) listed as NELC environmental ally.
• Environmental Integrity ProjectminorStrategic or Co-development PartnerEnvironmental advocacy organization focused on enforcement that works with NELC.
• Downeast Salmon FederationcoreStrategic or Co-development PartnerMaine salmon conservation organization that partnered with NELC on Atlantic salmon restoration efforts and species protection cases.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Earthworks: Nonprofit focused on mining and fossil fuel extraction impacts, employing legal action under Clean Water Act and Clean Air Act. Comparable nonprofit legal advocacy model but with narrow thematic focus on extractive industries.
• Public Citizen Litigation Group: Public interest litigation arm of Public Citizen that brings cases across multiple regulatory areas including environmental law. Comparable public-interest litigation model though with broader cross-issue scope.
• Center for Food Safety: Nonprofit that uses litigation to challenge industrial agriculture practices and pesticide regulation under environmental statutes. Shares NELC's litigation-driven model but with narrower focus on food and agricultural issues.

Direct peers

• Environmental Integrity Project: Nonprofit focused specifically on environmental enforcement against polluters, working under similar Clean Air Act and Clean Water Act frameworks. Already listed as an NELC ally and operates a comparable litigation-driven advocacy model.
• Conservation Law Foundation: New England-based environmental advocacy organization with an active legal arm that litigates under Clean Air and Clean Water Acts. Listed NELC ally and operates with comparable mission and regional partnership structure.
• Southern Environmental Law Center: Regional nonprofit environmental law center that litigates under Clean Air Act, Clean Water Act, and other statutes across the Southeast. Operates an almost identical citizen enforcement model to NELC, with similar staffing philosophy.
• Earthjustice: Largest nonprofit environmental law organization in the US, also using federal environmental statutes and citizen suit provisions to litigate against polluters. Closest direct analog to NELC's citizen enforcement model, though at materially larger scale and budget.
• Center for Biological Diversity: Nonprofit that uses aggressive litigation—particularly under the Endangered Species Act and Clean Water Act—to enforce environmental laws against corporations and government agencies. Shares NELC's citizen suit strategy and species protection focus.

Broad incumbents

• Environmental Defense Fund: Major national environmental nonprofit with substantial legal and policy capacity and a science-driven approach. Its enforcement litigation overlaps with NELC's work, though EDF operates at far greater scale and scope.
• Natural Resources Defense Council: Large, established national environmental organization with significant litigation capacity and scientific advocacy. While it operates a much broader portfolio than NELC, its legal arm directly overlaps on Clean Air Act and Clean Water Act enforcement cases.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/national-environmental-policy-&-law-center

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about National Environmental Law Center