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Filed by SBC Communications Inc.
Pursuant to Rule 425 under the Securities Act of 1933
and deemed filed pursuant to Rule 14a-12
of the Securities Exchange Act of 1934

Subject Company: AT&T Corp.
Commission File No.: 1-01105


AT&T Overview

AT&T Overview

For more than 125 years, AT&T (NYSE: T) has been known for unparalleled quality and reliability in communications. Headquartered in Bedminster, New Jersey, AT&T has created innovative networks that connect customers to the world. With breakthroughs that span from the telephone to fiber-optic networking, AT&T has continued to set the standard across the communications industry.

What We Offer

AT&T (www.att.com) is among the world's premier voice, IP-based voice, video and data communications companies. Backed by the research and development capabilities of AT&T Labs, the company runs the world's largest communications network while bringing services to consumers, businesses of all sizes and government entities.

As a leading supplier of data, Internet and managed services for the public and private sectors, AT&T operates WorldNet® Service, an Internet-access service that has earned numerous awards for outstanding performance and customer service. AT&T also brings outsourcing, consulting and networking-integration solutions to large businesses and government.

Our Reach

Serving nearly 60 million consumers, AT&T is the market leader in consumer communications services and has evolved from a company that primarily handles longdistance calls to one that also provides data and voice communications worldwide through its two operating units, AT&T Business and AT&T Consumer.

Our History

Originally known as the American Telephone and Telegraph Corporation, AT&T's roots stretch back to 1875, with founder Alexander Graham Bell's invention of the telephone. AT&T then became the parent company of the Bell System, which broke up into eight companies, known as the RBOCs, in 1984 by agreement between AT&T and the U.S. Department of Justice.

Our Commitment

Serving the community and protecting the environment is extremely important to AT&T. With programs that help education, environment, disaster relief, health and life enrichment, and charity fund raising, AT&T strives to strengthen the communities in which they live and do business.

For more than 90 years, the philanthropic branch has grown to include many arms, including the AT&T Telecom Pioneers, AT&T Foundation Programs, the EH&S (Environment, Health and Safety) Report and the AT&T CARES Grant Program.




AT&T Labs

AT&T Labs Fact Sheet


Innovative Results

Transformation


AT&T Labs Has Helped Improve the Customer Experience

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NOTE: In connection with the proposed transaction, SBC intends to file a registration statement, including a proxy statement of AT&T Corp., and other materials with the Securities and Exchange Commission (the "SEC"). Investors are urged to read the registration statement and other materials when they are available because they contain important information. Investors will be able to obtain free copies of the registration statement and proxy statement, when they become available, as well as other filings containing information about SBC and AT&T Corp., without charge, at the SEC's Internet site (http://www.sec.gov). These documents may also be obtained for free from SBC by directing a request to SBC Communications Inc., Stockholder Services, 175 E. Houston, San Antonio, Texas 78258. Free copies of AT&T Corp.'s filings may be obtained by directing a request to AT&T Corp., Investor Relations, One AT&T Way, Bedminster, New Jersey 07921.

SBC, AT&T Corp. and their respective directors and executive officers and other members of management and employees may be deemed to be participants in the solicitation of proxies from AT&T shareholders in respect of the proposed transaction. Information regarding SBC's directors and executive officers is available in SBC's proxy statement for its 2004 annual meeting of stockholders, dated March 11, 2004, and information regarding AT&T Corp.'s directors and executive officers is available in AT&T Corp.'s proxy statement for its 2004 annual meeting of shareholders, dated March 25, 2004. Additional information regarding the interests of such potential participants will be included in the registration and proxy statement and the other relevant documents filed with the SEC when they become available.

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Cautionary Language Concerning Forward-Looking Statements

Information set forth in this document contains financial estimates and other forward-looking statements that are subject to risks and uncertainties, and actual results might differ materially Such statements include, but are not limited to, statements about the benefits of the business combination transaction involving SBC and AT&T Corporation, including future financial and operating results, the new company's plans, objectives, expectations and intentions and other statements that are not historical facts. Such statements are based upon the current beliefs and expectations of SBC's and AT&T's management and are subject to significant risks and uncertainties. Actual results may differ from those set forth in the forward-looking statements.

The following factors, among others, could cause actual results to differ from those set forth in the forward-looking statements: the ability to obtain governmental approvals of the transaction on the proposed terms and schedule; the failure of AT&T shareholders to approve the transaction; the risk that the businesses will not be integrated successfully; the risk that the cost savings and any other synergies from the transaction may not be fully realized or may take longer to realize than expected; disruption from the transaction making it more difficult to maintain relationships with customers, employees or suppliers; competition and its effect on pricing, spending, third-party relationships and revenues. Additional factors that may affect future results are contained in SBC's filings with the Securities and Exchange Commission ("SEC"), which are available at the SEC's Web site http://www.sec.gov. SBC disclaims any obligation to update and revise statements contained in this presentation based on new information or otherwise.

This document may contain certain non-GAAP financial measures. Reconciliations between the non-GAAP financial measures and the GAAP financial measures are available on SBC's Web site at www.sbc.com/investor relations.




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AT&T Overview
AT&T Labs