Newsweek’s World’s Greenest Companies 2026

Newsweek’s World’s Greenest Companies 2026 Methodology Overview

Newsweek’s World’s Greenest Companies 2026  recognizes the top 850  publicly listed companies across 28 countries for their environmental sustainability performance. 

GIST and Plant-A Insights Group developed the ranking through a comprehensive analysis of self-disclosed data, evaluating over 8,000 organizations to determine the final selection. To qualify, companies had to:

Provide publicly available sustainability disclosures after January 31, 2025  
Meet the minimum sustainability standards established by the European Union
Have more than 500 employees globally

The companies are evaluated and scored on more than 25 parameters based on the following 4 categories:

Greenhouse Gas (GHG)Emissions
Water Usage
Waste Generation
Sustainability Data Disclosure and Commitments

Media Monitoring / validation. The Critical Mention Media Monitoring Platform from Onclusive was used to screen press coverage of all companies that were part of the study based on keywords related to greenwashing, corporate fraud, regulatory violations, and environmental disasters.

Newsweek and Plant-A reserve the right to remove companies from the ranking.

Validation: All winners scores/ sub-scores and company details have been verified by the Plant-A research team and Newsweek editorial/rankings team.

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Project Disclaimer

Rankings Placement
Placement in the Rankings (defined below) is a positive recognition based on research of publicly available data sources from the time period in question.

Intellectual Property Rights
All content within the rankings (“Rankings”) is the exclusive property of Plant-A Insights Group LLC (“Plant-A”). This work, including all data, analyses, and derived rankings, is copyrighted under United States and international copyright laws. Unauthorized use, including but not limited to the publication, reproduction, modification, distribution, transmission, or display of any material without the prior written consent of Plant-A, is strictly prohibited.

Nature of the Rankings
The Rankings are prepared by Plant-A and reflect an editorial content piece, based on both primary and secondary market research. This includes publicly available data and specific data provided directly to Plant-A. These Rankings are published in conjunction with Newsweek and should be viewed as an editorial work, not as definitive financial or business guidance.

Data Accuracy and Periodicity
The Rankings are generated from data sources deemed reliable and are formed based on a methodological analysis of such data spanning the last 24 months. They are inherently a reflection of historical data and may not include subsequent developments, unforeseen events, or additional data not covered during the research period.

No Endorsement or Quality Assurance
Plant-A, Newsweek and GIST Advisory Switzerland S.A. (“GIST Impact”) do not endorse nor validate the business practices or the standing of the ranked companies. The inclusion or exclusion of any company in the Rankings should not be used as a basis for investment, business, or other decisions. All decisions based on any information presented in the Rankings should be made in conjunction with other available information and independent advice.

Disclaimer of Liability
Plant-A, its subsidiaries, and their respective officers, directors, employees, and agents (collectively, the “Plant-A Parties”) disclaim all liability and responsibility for any errors or omissions in the Rankings or for any actions taken based on the contents of this publication. Neither Plant-A nor Newsweek nor GIST Impact guarantees the completeness or accuracy of the information contained in the Rankings.

By accessing, using, or relying upon the Rankings, you waive all claims and have no recourse against Plant-A Parties for any alleged or actual infringements of any rights of any party, including privacy rights, proprietary rights, intellectual property rights, rights of publicity, rights of credit for material or ideas, or any other rights, including the right to approval of uses such as copy that may be deemed to be distorted, derogatory, or offensive.

This disclaimer is intended to be as broad and inclusive as permitted under the law. If any portion hereof is held invalid or unenforceable, the remainder of the disclaimer shall nonetheless remain in full force and effect. This disclaimer constitutes the entire agreement between you and Plant-A regarding the use of the Rankings.

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America's Best Regional Banks and Credit Unions 2025

For the second time, Plant-A Insights Group and Newsweek collaborated to identify America’s Best Regional Banks and Credit Unions 2025. This study examined all regional banks and credit unions across the U.S. (about 9,170 institutions). We selected Banks and Credit Unions based on indicators of financial health, operational performance, and metrics pointing toward long-term stability. Only institutions with positive profitability, creditworthiness, healthy lending capacity and institutions operating in fewer than 30 states were included in this analysis. The analysis was supported by an extensive large-scale independent customer survey of over 71,000 U.S. residents. This survey aimed to capture their experiences across 12 categories using 52 items. Over 845,000 reviews of regional banks and credit unions were collected, spanning all states.