Exhibit (3)-1 Unicom Corporation Form 10-K File No. 1-11375 UNICOM CORPORATION ARTICLES OF INCORPORATION ARTICLE ONE The name of the corporation is Unicom Corporation ARTICLE TWO The name and address of the registered agent and its registered office are: Registered Agent: David A. Scholz Registered Office: 10 South Dearborn Street Post Office Box 767 Chicago, Illinois 60690-0767 Cook County ARTICLE THREE The purpose or purposes for which the corporation is organized are to transact any or all lawful businesses for which corporations may be incorporated under the Business Corporation Act of 1983, as amended from time to time. ARTICLE FOUR Paragraph 1. The number of shares which the corporation is authorized to issue is 400,000,000 shares of Common Stock, without par value. Paragraph 2. Initially, the corporation proposes to issue 100 shares of Common Stock for an aggregate consideration of $1,000. Paragraph 3. The shares of Common Stock shall entitle the holders thereof to one vote for each share upon all matters upon which shareholders have the right to vote and to cumulate voting in all elections of directors by vote of shareholders. ARTICLE FIVE Paragraph 1. A director of the corporation shall not be personally liable to the corporation or its shareholders for monetary damages for breach of fiduciary duty as a director, except for liability (i) for any breach of the director's duty of loyalty to the corporation or its shareholders, (ii) for acts or omissions not in good faith or that involve intentional misconduct or a knowing violation of law, (iii) under Section 8.65 of the Business Corporation Act of the State of Illinois, or (iv) for any transaction from which the director derived an improper personal benefit. If the Business Corporation Act of the State of Illinois is amended to authorize corporate action further eliminating or limiting the personal liability of Directors, then the liability of a director of the corporation shall be eliminated or limited to the full extent permitted by the Business Corporation Act of the State of Illinois, as so amended. Any repeal or modification of this Paragraph 1 by the shareholders of the corporation shall not adversely affect any right or protection of a director of the corporation existing at the time of such repeal or modification. Paragraph 2. Each person who is or was or had agreed to become a director or officer of the corporation, and each person who is or was serving or who had agreed to serve at the request of the Board of Directors or an officer of the corporation as an employe or agent of the corporation or as a director, officer, employe, or agent, trustee or fiduciary of another corporation, partnership, joint venture, trust or other enterprise (including the heirs, executors, administrators or estate of such person), shall be indemnified by the corporation to the full extent permitted by the Business Corporation Act of the State of Illinois or any other applicable laws as presently or hereafter in effect. Without limiting the generality of the foregoing, the corporation may enter into one or more agreements with any person which provide for indemnification greater or different than that provided in this Paragraph 2. Any repeal or modification of this Paragraph 2 shall not adversely affect any right or protection existing hereunder immediately prior to such repeal or modification. ARTICLE SIX (a) It is estimated that the value of all property to be owned by the corporation for the following year wherever located will be: $5,476,000,000 -------------- (b) It is estimated that the value of the property to be located within the State of Illinois during the following year will be: $ 50,000,000 -------------- (c) It is estimated that the gross amount of business that will be transacted by the corporation during the following year will be: $ 221,000,000 -------------- (d) It is estimated that the gross amount of business that will be transacted from places of business in the State of Illinois during the following year will be: $ 221,000,000 -------------- -2- ARTICLE SEVEN The undersigned incorporated hereby declares, under penalties of perjury, that the statements made in the foregoing Articles of Incorporation are true. Dated January 28, 1994 Signature and Name Address ------------------ ------- Ashok K. Lalwani Sidley & Austin ------------------------ One First National Plaza Ashok K. Lalwani Suite 4400 Chicago, Illinois 60603 -3-