Company Website: http://www.williams.com
TULSA, Okla. -- (Business Wire)

Williams (NYSE: WMB) will host its Clean Energy & Technology Expo in Washington, D.C. on Monday, February 9, 2026. The Expo will focus on innovative solutions to deliver the reliable, affordable and clean energy needed to power the economies of the future. The Expo will bring together industry experts, innovators and policymakers to showcase how natural gas infrastructure, coupled with existing, new, and emerging technologies, are advancing energy security, affordability and emissions reductions. Importantly, the Expo will advance how we leverage our collective expertise to meet the world’s growing need for energy and how we win the race for artificial intelligence and the next generation of technology with reliable, affordable, and clean power.

Following the Clean Energy & Technology Expo, Williams will announce its fourth-quarter and full-year 2025 financial results before the market opens on Tuesday, February 10, 2026, and will subsequently host its 2026 Analyst Day event, which will begin at 8:30 a.m. Eastern Time (7:30 a.m. Central Time). During the Analyst Day event, the Williams' executive team will present the company's strategy to meet growing clean energy needs while continuing to deliver peer leading shareholder value.

Presentation slides and earnings materials will be accessible on the Williams’ Investor Relations website before the market opens on February 10. Participants who wish to view the live presentation can access the webcast here: https://edge.media-server.com/mmc/p/6nt6ss65.

A replay of the 2026 Analyst Day webcast will also be available on the website for at least 90 days following the event.

Portions of the Clean Energy & Technology Expo will be broadcast live on Williams’ LinkedIn page beginning at 1 p.m. Eastern Time on February 9, 2026.

About Williams
Williams (NYSE: WMB) is a trusted energy industry leader committed to safely, reliably, and responsibly meeting growing energy demand. We use our infrastructure to deliver one third of the nation’s natural gas to where it's needed most, supplying the energy used to heat our homes, cook our food and generate low-carbon electricity. For over a century, we’ve been driven by a passion for doing things the right way. Today, our team of problem solvers is leading the charge into the clean energy future. Learn more at www.williams.com.

Portions of this document may constitute “forward-looking statements” as defined by federal law. Although Williams believes any such statements are based on reasonable assumptions, there is no assurance that actual outcomes will not be materially different. Any such statements are made in reliance on the “safe harbor” protections provided under the Private Securities Reform Act of 1995. Additional information about issues that could lead to material changes in performance is contained in Williams’ annual and quarterly reports filed with the SEC.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260122217313/en/

Contacts:

MEDIA:
media@williams.com
(800) 945-8723

INVESTOR CONTACT:
Danilo Juvane
(918) 573-5075

Caroline Sardella
(918) 230-9992

Source: Williams