ESG Reporting Center Committed to Transparency and Governance Sharing ESG-related information with our stakeholders about how we responsibly operate our business. ESG Reporting Our ESG Reporting Center provides documents and reports for our stakeholders, while advancing our commitment to disclosure. Environmental Stewardship Our actions demonstrate our commitment to environmental stewardship and transparency. Environmental Stewardship Information EEI ESG/Sustainability Template OG&E 2021 Integrated Resource Plan OGE Environmental Policy Carbon Disclosure Project Climate Report 2021 Water Use Fact Sheet EPA Coal Combustion Residuals Reports Page Community and Social Stewardship We are committed to an inclusive diverse and ethical work environment. Our business practices adhere to those outlined in our Code of Ethics, Values and Beliefs, Supplier Code of Conduct, Fair Treatment and Human Rights policies. Community and Social Stewardship Information Fair Treatment and Non-Retaliation Code of Ethics Employee Ethics Reporting Process and Program (OGE mPOWERLINE) Page Human Rights Policy Supplier Code of Conduct Values and Beliefs EEI ESG/Sustainability Template Governance Our reputation for integrity at OGE Energy Corp. means we share a responsibility to maintain our longstanding foundational governance practices. We seek to embed clear accountability practices along with our strong governance. Governance Information Corporate Governance Page Code of Ethics Human Rights Policy Supplier Code Conduct New Service Pay My Bill Pay as Guest Customer Service Residential Business Investors Energy Solutions Outages Who We Are Stewardship Customer Service Privacy Policy Sitemap Local: 405-272-9741 Toll-Free: 800-272-9741 ©2021 OGE Energy Corp.

Bill Pay Save time, energy and money with OG&E’s billing and payment options. OG&E offers flexibility to manage your account in the way that best suits you. Pay My Bill It's quick and easy to pay your bill online. You can also set up Auto Pay or change your payment method. Sign In Pay As Guest Make a payment towards your bill or on behalf of an existing OG&E customer – all without signing in. All you need is the account number. Pay As Guest Manage My Energy Budget You choose. Pay by mail, phone or online. Choose Auto Pay or Paperless Billing. Easily choose the right billing and payment options for your lifestyle. Billing and Payment Options Insights About Home Energy Use Energy Insights allows you to monitor your electricity use monthly, weekly and even daily. This free, online tool – with easy-to-read charts and graphs – helps you view and track your energy use and get a bill estimate to-date. Learn how you can lower your costs and become more energy conscious. View Energy Insights New Service Pay My Bill Pay as Guest Customer Service Residential Business Investors Energy Solutions Outages Who We Are Stewardship Customer Service Privacy Policy Sitemap Local: 405-272-9741 Toll-Free: 800-272-9741 ©2021 OGE Energy Corp.