SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                  -------------

                                  SCHEDULE TO/A
                                 (RULE 14d-100)

                      TENDER OFFER STATEMENT UNDER SECTION
           14(d)(1) OR 13(e)(1) OF THE SECURITIES EXCHANGE ACT OF 1934
                                (AMENDMENT NO. 1)

                                  -------------

            COMPANIA ANONIMA NACIONAL TELEFONOS DE VENEZUELA (CANTV)
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                       (NAME OF SUBJECT COMPANY (ISSUER))

                 NATIONAL TELEPHONE COMPANY OF VENEZUELA (CANTV)
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                  (TRANSLATION OF NAME OF ISSUER INTO ENGLISH)

                      AES COMUNICACIONES DE VENEZUELA, C.A.
                           A COMPANY JOINTLY OWNED BY
                               THE AES CORPORATION
                                       AND
                              CORPORACION EDC, C.A.
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                       (NAME OF FILING PERSONS (OFFERORS))

                           AMERICAN DEPOSITARY SHARES
              (EACH REPRESENTING 7 CLASS D SHARES OF COMMON STOCK,
                   NOMINAL VALUE BS. 36.90182224915 PER SHARE)
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                         (TITLE OF CLASS OF SECURITIES)

                                204421101 (ADSs)
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                                 (CUSIP NUMBER)

       BARRY J. SHARP, SENIOR VICE PRESIDENT AND CHIEF FINANCIAL OFFICER,
         THE AES CORPORATION, 1001 NORTH 19TH STREET ARLINGTON, VIRGINIA
                           22209; TEL: (703) 522-1315

                                    COPY TO:

 MICHAEL E. GIZANG, SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP, FOUR TIMES SQUARE,
                     NEW YORK, NY 10036; TEL: (212) 735-2704
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                  (NAME, ADDRESS AND TELEPHONE NUMBER OF PERSON
                AUTHORIZED TO RECEIVE NOTICES AND COMMUNICATIONS)

                            CALCULATION OF FILING FEE
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 TRANSACTION VALUATION*                                AMOUNT OF FILING FEE
    $685,606,656(1)                                       $137,121.33 (2)

* Set forth the amount on which the filing fee is calculated and state how it
was determined.

         (1) The transaction value is calculated by multiplying the amount of
ADSs being sought by the offerors, 28,566,944, by the offer price per ADS,
$24.00.
         (2) The amount of filing fee is calculated by multiplying the
transaction valuation, $685,606,656, by 0.0002 pursuant to Rule 0-11(d) under
the Exchange Act of 1934, as amended.









[ X ] Check the box if any part of the fee is offset as provided by Rule
0-11(a)(2) and identify the filing with which the offsetting fee was previously
paid. Identify the previous filing by registration statement number, or the Form
or Schedule and the date of its filing.



                                                                    
Amount Previously Paid:    $137,121.33                        Filing Party:  AES Comunicaciones de Venezuela, C.A.
Form or Registration No.:  Tender Offer Statement on          Date Filed:    September 25, 2001
                           Schedule TO


[ ] Check the box if the filing relates solely to preliminary communications
made before the commencement of a tender offer.

Check the appropriate boxes below to designate any transactions to which the
statement relates:
[X] third party tender offer subject to Rule 14d-1.
[ ] issuer tender offer subject to 13e-4.
[ ] going-private transaction subject to Rule 13e-3.
[ ] amendment to Schedule 13D under Rule 13d-2.
Check the following box if the filing is a final amendment reporting the results
of the tender offer: [ ]


                                       2




         This Amendment No. 1 amends and supplements the Tender Offer Statement
on Schedule TO (the "Schedule TO") filed on September 25, 2001 by AES
Comunicaciones de Venezuela, C.A. (the "Purchaser"), a Venezuelan company
jointly owned by The AES Corporation, a Delaware corporation, and Corporacion
EDC, C.A., a Venezuelan corporation, relating to the offer by the Purchaser to
purchase 28,566,944 American Depositary Shares ("ADSs") of Compania Anonima
Nacional Telefonos de Venezuela (CANTV) ("CANTV"), each ADS representing 7 Class
D Shares of common stock of CANTV, for $24.00 in cash per ADS, on the terms and
subject to the conditions set forth in the U.S. Offer to Purchase dated
September 25, 2001 and the related ADS Letter of Transmittal, which were
attached to the Schedule TO as Exhibits (a)(1)A. and (a)(1)B., respectively
(collectively referred to as the "U.S. Offer").

         ALL THE INFORMATION IN THE U.S. OFFER TO PURCHASE AND THE RELATED ADS
LETTER OF TRANSMITTAL AND ANY SUPPLEMENT OR AMENDMENT THERETO RELATED TO THE
U.S. OFFER HEREAFTER FILED WITH THE SECURITIES AND EXCHANGE COMMISSION BY THE
PURCHASER IS INCORPORATED HEREIN BY REFERENCE IN RESPONSE TO ITEMS 1-11 OF
SCHEDULE TO.

ITEM 1.  SUMMARY TERM SHEET.

Item 1 of the Schedule TO is hereby amended and supplemented as follows:

         The answer to the question "What are the principal differences in the
rights of holder of ADSs and CANTV shares under the two offers?" in the section
entitled "SUMMARY TERM SHEET" on page 3 of the U.S. Offer to Purchase is hereby
amended and supplemented by replacing the first sentence of such answer with the
following sentence:

                  "The most significant difference is that Venezuelan law
         provides for tender offers to be open for between 20 and 30 Venezuelan
         stock exchange trading days, with a possible aggregate of 30 Venezuelan
         stock exchange trading days of extensions of the offering period after
         the initial expiration date being available, subject to prior
         authorization from the CNV."

         The answer to the question "Is it possible to tender CANTV shares into
this U.S. offer, or ADSs into the Venezuelan offer?" in the section entitled
"SUMMARY TERM SHEET" on page 3 of the U.S. Offer to Purchase is hereby amended
and supplemented by adding the following sentence before the second to last
sentence of such answer:

                  "The process of depositing Class D Shares, and receiving ADSs
         in return, can take several days, although it is sometimes possible
         that ADSs can be received on the same business day that Class D Shares
         are deposited. The deposit agreement regarding the ADS deposit facility
         provides that there are fees or charges associated with this process,
         including a fee of $5 or less per 100 ADSs (or portion thereof)
         received."

                                       3



         The answer to the question "Do you have the financial resources to make
the payments required in the offers?" in the section entitled "SUMMARY TERM
SHEET" on page 3 of the U.S. Offer to Purchase is hereby amended and
supplemented by adding the following language to the end of the third sentence
of such answer:

                  "and, in connection with the Venezuelan offer, as part of the
         process of obtaining approval from the CNV to the Venezuelan offer, AES
         became a "joint guarantor" of the full amount of the purchase price to
         be paid for the ADSs and CANTV shares purchased pursuant to the
         offers."

         The following question and answer are added after the answer to the
question "If I decide not to tender, how will the offers affect my ADSs?" in the
section entitled "SUMMARY TERM SHEET" on page 8 of the U.S. Offer to Purchase:

                  "WHAT ARE CERTAIN UNITED STATES FEDERAL INCOME TAX
         CONSEQUENCES TO U.S. HOLDERS WHO CONTINUE TO OWN ADSS AFTER THE
         CONSUMMATION OF THIS U.S. OFFER?

                  The consummation of this U.S. offer will not result in any
         U.S. federal income tax consequences to U.S. Holders whose ADSs are not
         sold pursuant to the U.S. offer. The proposed merger of CANTV with and
         into the Purchaser is intended to be a taxable transaction for U.S.
         federal income tax purposes, and U.S. Holders of ADSs should generally
         recognize gain or loss equal to the difference, if any, between the
         fair market value of the surviving corporation's ADSs received and the
         holder's adjusted tax basis in the ADSs surrendered in exchange
         therefor. Any post-merger cash distributions by the surviving
         corporation to U.S. Holders should, for the most part, be treated as
         tax-free returns of capital. See Section 5 and 11."

ITEM 4.  TERMS OF THE TRANSACTION.

Item 4 of the Schedule TO is hereby amended and supplemented as follows:

         The cover page of the U.S. Offer to Purchase is hereby amended and
supplemented by adding the following sentence before the last sentence of the
second paragraph:

                  "See the "Introduction" for a discussion of the time it will
                  take to deposit Class D Shares and receive ADSs in return, and
                  the fees associated therewith."

         The section entitled "INTRODUCTION" of the U.S. Offer to Purchase is
hereby amended and supplemented by replacing the second sentence of the last
paragraph on page 10 of the U.S. Offer to Purchase (that carries over to page
11) with the following sentence:


                                       4


                  "The most significant difference is that Venezuelan law
         provides for tender offers to be kept open for between 20 and 30
         Venezuelan stock exchange trading days, with a possible aggregate of 30
         Venezuelan stock exchange trading days of extensions of the offering
         period after the initial expiration date being available, subject to
         prior authorization from the CNV."

         The section entitled "INTRODUCTION" of the U.S. Offer to Purchase is
hereby amended and supplemented by adding the following before the last sentence
of the first complete paragraph on page 11 of the U.S. Offer to Purchase:

                  "The process of depositing Class D Shares, and receiving ADSs
         in return, can take several days, although it is sometimes possible
         that ADSs can be received on the same business day that Class D Shares
         are deposited if all the requirements of the Deposit Agreement are
         complied with. The Deposit Agreement provides that there are fees or
         charges associated with this process, including a fee of $5 or less per
         100 ADSs (or portion thereof) received."

         The section entitled "THE U.S. OFFER - Acceptance for Payment" of the
U.S. Offer to Purchase is hereby amended and supplemented by deleting the words
"and subject to applicable law" in the second sentence of the first paragraph on
page 17 of the U.S. Offer to Purchase and adding the following after the second
sentence of the first paragraph on page 17 of the U.S. Offer to Purchase:

                  "This reservation by the Purchaser of the right to delay
         acceptance for payment of or payment for ADSs is subject to applicable
         law, which requires that the Purchaser pay the consideration offered or
         return the ADSs deposited by or on behalf of ADS holders promptly after
         the termination or withdrawal of the U.S. Offer."

         The section entitled "THE U.S. OFFER - Acceptance for Payment" of the
U.S. Offer to Purchase is hereby amended and supplemented by adding the
following at the beginning of the last sentence of the first paragraph on page
17 of the U.S. Offer to Purchase:

                  "In addition,"

         The section entitled "THE U.S. OFFER - Withdrawal Rights" of the U.S.
Offer to Purchase is hereby amended and supplemented by adding the following
sentence after the last sentence of the first paragraph of this section on page
21 of the U.S. Offer to Purchase:

                  "In addition, under applicable law, the Purchaser is required
         to pay the consideration offered or return the ADSs deposited by or on
         behalf of ADS holders promptly after the termination or withdrawal of
         the U.S. Offer."

                                       5


         The section entitled "THE U.S. OFFER - Certain Tax Considerations " of
the U.S. Offer to Purchase is hereby amended and supplemented by adding the
following before the last paragraph on page 22 of the U.S. Offer to Purchase":

                  "Taxation of U.S. Holders who Continue to Own ADSs after
consummation of the U.S. Offer

                  "The consummation of the U.S. Offer will not result in any
         U.S. federal income tax consequences to U.S. Holders whose ADSs are not
         sold pursuant to the U.S. Offer. For a discussion of certain
         anticipated federal income tax considerations relating to the proposed
         merger of CANTV with and into the Purchaser and subsequent cash
         distributions by the Purchaser to U.S. Holders who continue to hold
         ADSs after the consummation of the Offers, see Section 11.

                  Backup Withholding"

         The section entitled "THE U.S. OFFER - Certain Tax Considerations" of
the U.S. Offer to Purchase is hereby amended and supplemented by deleting the
last sentence of the last paragraph on page 22 of the U.S. Offer to Purchase.

         The section entitled "THE U.S. OFFER - Conditions of the U.S. Offer" of
the U.S. Offer to Purchase is hereby amended and supplemented by replacing the
word "sole" with the word "reasonable" in (i) the seventh line of the first
paragraph of this section on page 44 of the U.S. Offer to Purchase, (ii) the
fourth complete bullet point on page 48 of the U.S. Offer to Purchase and (iii)
in the second and fourth lines of the first paragraph on page 49 of the U.S.
Offer to Purchase.

ITEMS 4 AND 6. TERMS OF THE TRANSACTION; PURPOSE OF THE TRANSACTION AND PLANS OR
PROPOSALS.

Items 4 and 6 of the Schedule TO are hereby amended and supplemented as follows:

         The section entitled "THE U.S. OFFER - Purpose of the Offers; Plans for
CANTV" of the U.S. Offer to Purchase is hereby amended and supplemented by
replacing the heading and first sentence of the third complete paragraph on page
40 of the U.S. Offer to Purchase with the following:

                  "Certain Anticipated U.S. Federal Income Tax Considerations
         Applicable to U.S. Holders who own ADSs after Consummation of the
         Offers Related to the Proposed Merger and Subsequent Cash Distributions
         by the Purchaser. The following is a general summary of certain
         anticipated U.S. federal income tax considerations applicable to U.S.
         Holders who own ADSs after consummation of the Offers related to the
         proposed merger of CANTV with and into the Purchaser (the "Merger") and
         subsequent cash distributions by the Purchaser as described above."

                                       6


ITEM 6.  PURPOSE OF THE TRANSACTION AND PLANS OR PROPOSALS.

Item 6 the of Schedule TO is hereby amended and supplemented as follows:

         The section entitled "THE U.S. OFFER - Purpose of the Offers; Plans for
CANTV" of the U.S. Offer to Purchase is hereby amended and supplemented by
replacing the fourth sentence of the fifth paragraph on page 38 of the U.S.
Offer to Purchase with the following sentence:

                  "However, the Purchaser believes that certain of CANTV's debt
         instruments would, in the future, restrict the payment of dividends by
         CANTV beyond certain amounts (which amounts would be determined at the
         time of the proposed dividends based on various financial criteria of
         CANTV, including its assets, debt and income levels)."

ITEMS 7 AND 11.  SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION; ADDITIONAL
INFORMATION.

Items 7 and 11 of the Schedule TO are hereby amended and supplemented as
follows:

         The section entitled "THE U.S. OFFER - Source and Amount of Funds" of
the U.S. Offer to Purchase is hereby amended and supplemented by adding the
following sentence before the second to last sentence of the only paragraph of
such section on page 36 of the U.S. Offer to Purchase:

                  "Further, in connection with the Venezuelan Offer, as part of
         the process of obtaining approval from the CNV to the Venezuelan Offer,
         AES became a "joint guarantor" of the full amount of the purchase price
         to be paid for the ADSs and CANTV shares purchased pursuant to the
         Offers."

ITEM 11.  ADDITIONAL INFORMATION

Item 11 of the Schedule TO is hereby amended and supplemented as follows:

         The section entitled "FORWARD-LOOKING STATEMENTS" of the U.S. Offer to
Purchase is hereby amended and supplemented by adding the following language at
the end of the last sentence of such section on page 14 of the U.S. Offer to
Purchase:

                  ", except as may be required under applicable law (including
         the Exchange Act and regulations promulgated thereunder)."

         On October 9, 2001, the Purchaser sent a notice to ADS holders. A copy
of this notice is filed as Exhibit (a)(1)J. and is incorporated herein by
reference.

         On October 12, 2001, the Purchaser sent another notice to ADS holders.
A copy of this notice is filed as Exhibit (a)(1)K. and is incorporated herein by
reference.

ITEM 12.  EXHIBITS



                                       7



Item 12 of the Schedule TO is hereby amended and supplemented to add the
following exhibits:

(a)(1)J.  Text of Notice sent by the Purchaser to ADS holders on October 9,
2001

(a)(1)K.  Text of Notice sent by the Purchaser to ADS holders dated October 12,
2001





                                       8




                                   SIGNATURES


     After due inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.

         Date: October 17, 2001     AES Comunicaciones de Venezuela, C.A.


                                    /s/ Paul Hanrahan
                                    -----------------
                                    Name: Paul Hanrahan
                                    Title:  Director



         Date: October 17, 2001     The AES Corporation


                                    /s/ Paul Hanrahan
                                    -----------------
                                    Name: Paul Hanrahan
                                    Title:  Executive Vice President



         Date: October 17, 2001     Corporacion EDC, C.A.


                                    /s/ Paul Hanrahan
                                    -----------------
                                    Name: Paul Hanrahan
                                    Title:  Director





                                  EXHIBIT INDEX




Exhibit
Number          Description
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(a)(1)  A.      U.S. Offer to Purchase dated September 25, 2001*
(a)(1)  B.      ADS Letter of Transmittal*
(a)(1)  C.      Guidelines for Certification of Taxpayer Identification Number on Substitute Form
                W-9*
(a)(1)  D.      Form of Letter to Brokers, Dealers, Commercial Banks, Trust Companies and Other
                Nominees for ADSs*
(a)(1)  E.      Form of Letter to Clients for use by Brokers, Dealers, Commercial Banks, Trust
                Companies and Other Nominees for ADSs*
(a)(1)  F.      Notice of Guaranteed Delivery*
(a)(1)  G.      Text of press release announcing intention to commence the U.S. and Venezuelan
                offers, dated August 29, 2001*
(a)(1)  H.      Summary Advertisement as published in The New York Times on September 25, 2001*
(a)(1)  I.      Text of press release announcing commencement of U.S. and Venezuelan offers, dated
                September 25, 2001*
(a)(1)  J.      Text of Notice sent by the Purchaser to ADS holders on October 9, 2001
(a)(1)  K.      Text of Notice sent by the Purchaser to ADS holders dated October 12, 2001
----------
*    Previously Filed