EXHIBIT 99.3

                             LORAL CYBERSTAR, INC.
                               OFFER TO EXCHANGE

   LORAL CYBERSTAR'S 10% SENIOR NOTES DUE 2006 GUARANTEED BY LORAL SPACE AND
           WARRANTS TO PURCHASE SHARES OF COMMON STOCK OF LORAL SPACE

                                      FOR

                         LORAL CYBERSTAR'S OUTSTANDING
                       11 1/4% SENIOR NOTES DUE 2007 AND
                     12 1/2% SENIOR DISCOUNT NOTES DUE 2007

To our Clients:

     Enclosed for your consideration is a Prospectus and Consent Solicitation,
dated November 14, 2001 (the "Prospectus"), and the related Letter of
Transmittal (the "Letter of Transmittal"), relating to the offer (the "Exchange
Offer") by Loral CyberStar, Inc., a Delaware corporation ("Loral CyberStar"), to
exchange, upon the terms and subject to the conditions set forth in the
Prospectus and in the Letter of Transmittal, up to $675 million aggregate
principal amount of newly issued debt securities (the "New Notes") of Loral
CyberStar, guaranteed by Loral Space & Communications Ltd., Bermuda company, and
up to 6,657,096 warrants to purchase common stock of Loral Space for any and all
of the $912.5 million aggregate principal amount of certain outstanding
securities issued by Loral CyberStar (the "Existing Notes") described herein.

     In connection with the Exchange Offer, Loral CyberStar is soliciting
consents to certain amendments to the indentures under which Loral CyberStar
issued the Existing Notes (the "Proposed Amendments") that would eliminate the
restrictions on Loral CyberStar's operations currently included in those
indentures (the "Consent Solicitation"). If you tender your Existing Notes in
the Exchange Offer, you will also be consenting to the Proposed Amendments.

     This material is being forwarded to you as the beneficial owner of Existing
Notes carried by us for your account or benefit but not registered in your name.
A tender of any Existing Notes may be made only by us as the registered holder
and pursuant to your instructions. Therefore, Loral CyberStar urges beneficial
owners of Existing Notes registered in the name of a broker, dealer, commercial
bank, trust company or other nominee to contact such registered holder promptly
if they wish to tender Existing Notes in the Exchange Offer.

     Accordingly, we request instructions as to whether you wish us to tender
any or all Existing Notes held by us for your account or benefit pursuant to the
terms and conditions set forth in the Prospectus and Letter of Transmittal. We
urge you to read carefully the Prospectus and Letter of Transmittal before
instructing us to tender your Existing Notes.

     YOUR INSTRUCTIONS TO US SHOULD BE FORWARDED AS PROMPTLY AS POSSIBLE IN
ORDER TO PERMIT US TO TENDER EXISTING NOTES ON YOUR BEHALF IN ACCORDANCE WITH
THE PROVISIONS OF THE EXCHANGE OFFER. The Exchange Offer will expire at 2:00
p.m., New York City Time, on December   , 2001, unless extended (the "Expiration
Date"). Existing Notes tendered pursuant to the Exchange Offer may be withdrawn,
subject to the procedures described in the Prospectus, at any time prior to 2:00
p.m., New York City time, on the Expiration Date.

     Your attention is directed to the following:

     1. The Exchange Offer is for any and all Existing Notes.

     2. The Exchange Offer is subject to certain conditions set forth in the
        Prospectus in the section entitled "The Exchange Offer -- Conditions to
        the Exchange Offer."

     3. The Exchange Offer will expire on the Expiration Date.


     4. Any transfer taxes incident to the transfer of the Existing Notes from
        the tendering holder to Loral CyberStar will be paid by Loral CyberStar,
        except as provided in the Prospectus and the instructions to the Letter
        of Transmittal.

     5. The tender of your Existing Notes in the Exchange Offer will also
        constitute your consent to the Proposed Amendments.

     If you wish to have us tender any or all of your Existing Notes held by us
for your account or benefit, please so instruct us by completing, executing and
returning to us the instruction form that appears below. If you authorize the
tender of your Existing Notes, all such Existing Notes will be tendered unless
otherwise specified below. The accompanying Letter of Transmittal is furnished
to you for informational purposes only and may not be used by you to tender
Existing Notes held by us and registered in our name for your account or
benefit.

                                  INSTRUCTIONS

     The undersigned acknowledge(s) receipt of your letter and the enclosed
material referred to therein relating to the Exchange Offer of Loral CyberStar.

     THIS WILL INSTRUCT YOU TO TENDER THE PRINCIPAL AMOUNT OF EXISTING NOTES
INDICATED BELOW HELD BY YOU FOR THE ACCOUNT OR BENEFIT OF THE UNDERSIGNED,
PURSUANT TO THE TERMS OF AND CONDITIONS SET FORTH IN THE PROSPECTUS AND THE
LETTER OF TRANSMITTAL.

Box 1 [ ]  Please tender ALL my Existing Notes held by you for my account or
           benefit. I have identified on a signed schedule attached hereto the
           principal amount of Existing Notes to be tendered if I wish to tender
           less than all of my Existing Notes.

Box 2 [ ]  Please tender LESS than all my Existing Notes. I wish to tender
           $               principal amount of Existing Notes.

Box 3 [ ]  Please do not tender any Existing Notes held by you for my account or
           benefit.

<Table>
                                                       
Date:                , 2001

Signature(s)                                              Account No.: -----------------------------------------
- --------------------------------------------------------  Tax Identification Number or
- --------------------------------------------------------  Social Security Number: -----------------------------
Please print name(s) here                                 Address: -----------------------------------------------
- --------------------------------------------------------  Telephone Number: ----------------------------------
- --------------------------------------------------------
</Table>

UNLESS A SPECIFIC CONTRARY INSTRUCTION IS GIVEN IN A SIGNED SCHEDULE ATTACHED
HERETO, YOUR SIGNATURE(S) HEREON SHALL CONSTITUTE AN INSTRUCTION TO US TO TENDER
ALL OF YOUR EXISTING NOTES.

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