Global Reporting Initiative (GRI) Index

See our Form 10-K and our most recent Proxy Statement.

Our sustainability reporting covers AT&T Inc. AT&T Inc. is referred to as “we,” “our” or “AT&T” throughout the report and this index. 

The entities included in our sustainability reporting align with those included in our annual Form 10-K and quarterly financial reports, which cover all company-owned or -controlled operations. For any exceptions, see the footnotes throughout our content.

Period: Jan. 1–Dec. 31, 2025, aligned to our financial reporting
Publication date: April 14, 2025
Frequency: Annual
Contact: AT&T Sustainability Reporting

Relevant restatements are included in the footnotes of respective issue briefs and our corporate responsibility KPI webpage. 

External assurance is pending for select 2025 emissions and energy data.

We are a leading provider of telecommunications and technology services globally. The services and products that we offer vary by market and utilize various technology platforms in a range of geographies.

For more information, see our Form 10-K and the value chain map in our 2025 Sustainability Update. 

Employee Data (head count as of December 31, 2025)
Total employees in global workforce: 133,030¹

Total part-time employees in global workforce: 1,184
Total employees in U.S. workforce: 109,347

For more information, see our Form 10-K and our Human Capital Management issue brief.

AT&T is not able to provide this data, as it is confidential.

See our Corporate Governance website, Corporate Responsibility Oversight page and our most recent Proxy Statement. 

See our Corporate Governance website, Corporate Responsibility Oversight page and our most recent Proxy Statement. 

See our Corporate Governance website, Corporate Responsibility Oversight page and our most recent Proxy Statement. 

See the Corporate Responsibility Oversight and Reporting section of our most recent Proxy Statement and our issue briefs for information on how the Board of Directors oversees company efforts relative to our most important Corporate Responsibility topics.

See our Corporate Responsibility Oversight page and the Corporate Responsibility Oversight and Reporting section of our most recent Proxy Statement.

See our Corporate Responsibility Oversight page and the Corporate Responsibility Oversight and Reporting section of our most recent Proxy Statement.

See our Corporate Governance Guidelines, Code of Ethics and most recent Proxy Statement.

See stockholder engagement information in our most recent Proxy Statement. AT&T is not able to provide further data as requested, as it is confidential.

See our Corporate Governance Guidelines.

See our most recent Proxy Statement and Corporate Governance Guidelines.

See our most recent Proxy Statement.

See our most recent Proxy Statement.

See our most recent Proxy Statement and Form 10-K.

See our 2025 Sustainability Update.

See our Policies & Commitments page.

See our Policies & Commitments page and our issue briefs for more information on how we embed policy commitments for responsible business conduct in our business activities addressing our most important Corporate Responsibility issues.

See our issue briefs for information on our managerial and programmatic approach to addressing our most important Corporate Responsibility issues. 

See the Ethics & Integrity, Human Rights and Environment, Health & Safety Compliance issue briefs as well as the AT&T Code of Business Conduct and Stakeholder Engagement page. 

See the AT&T Code of Business Conduct as well as our Ethics & Integrity and Environment, Health & Safety Compliance issue briefs. You may also reference additional issue briefs for information on responsible business conduct in our business activities addressing our most important Corporate Responsibility issues.

The total number and the monetary value of fines for instances of non-compliance with laws and regulations is confidential.

AT&T contributes to industry associations and coalitions, such as the United States Telecom Association, and other associations that advocate on matters of importance to the industry on behalf of their members. For more information on the memberships and coalitions we support, see our Political Engagement Report and Stakeholder Engagement page as well as our issue briefs.

See our Stakeholder Engagement page. 

See our Human Capital Management issue brief for information on employees covered by collective bargaining agreements. For additional details of our collective bargaining activities and union interactions, see the AT&T Employee Relations webpage.

See our Digital Divide issue brief for information on our commitment and work to support broadband affordability, access and adoption, which has wide-ranging economic and social benefits for communities. 

See our Network Resilience, Innovation & Responsible Technology, Community Engagement & Investment and Digital Divide issue briefs.

See our Digital Divide, Efficiency & Emissions, Network Resilience and Innovation & Responsible Technology issue briefs.

See our Ethics & Integrity issue brief and our Code of Business Conduct.

For non-confidential information on our compliance process and Anti-Bribery/Anti-Corruption policy, see our Ethics & Integrity issue brief.

For non-confidential information on our compliance process and Anti-Bribery/Anti-Corruption policy, see our Ethics & Integrity issue brief.

AT&T is unable to provide this information, as it is confidential. For non-confidential information on our compliance process and Anti Bribery/Anti-Corruption policy, see our Ethics & Integrity issue brief.

For fiscal year 2025, AT&T had no material losses related to litigation or to non-appealable regulatory decisions involving anti-competitive behavior. AT&T is not able to provide further data, as it is confidential. For information on anti-competitive behavior, see our Ethics & Integrity issue brief and the AT&T Code of Business Conduct.

See our Energy Management issue brief. 

AT&T does not track this data, but we expect our device manufacturers to align with best-in-class energy efficiency practices. This alignment includes analyzing the life cycle performance of their devices to estimate energy impacts, incorporating or further developing energy management features on their devices. Since 2015, AT&T has worked with other companies and industry associations to improve the energy efficiency of internet modems, routers and other in-home equipment through the Small Network Equipment Voluntary Agreement. Under the voluntary agreement, the average weighted power of each category of new small network equipment relative to broadband speed delivered has decreased annually since 2015, achieving an 89% overall reduction in 2024.

See our Efficiency & Emissions issue brief.

AT&T does not disclose this information.

See our Privacy issue brief and the AT&T Privacy Center.

We work hard to protect and safeguard the privacy of consumer and employee information. But like all companies, we are faced with attempts to gain unauthorized access to our customers’ or employees’ data. The details associated with any such events are confidential. For more information on data protection and security, see the AT&T Privacy Center and our Privacy issue brief.

See our Cybersecurity issue brief.

See our Cybersecurity issue brief.

See our Innovation & Responsible Technology issue brief.

See our Innovation & Responsible Technology issue brief.

See our Network Resilience and Community Engagement & Investment issue briefs.

See our Network Resilience and Community Engagement & Investment issue briefs.

See our Responsible AI issue brief.

Responsible AI