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                                  EXHIBIT 99.2


                                   IRIDIUM LLC
                           IRIDIUM CAPITAL CORPORATION
                               IRIDIUM ROAMING LLC
                                 IRIDIUM IP LLC
                             -----------------------
                                OFFER TO EXCHANGE
      $1,000 IN PRINCIPAL AMOUNT OF 13% SENIOR NOTES DUE 2005, SERIES A/EN
                                    FOR EACH
        $1,000 IN PRINCIPAL AMOUNT OF 13% SENIOR NOTES DUE 2005, SERIES A
                                       AND
      $1,000 IN PRINCIPAL AMOUNT OF 14% SENIOR NOTES DUE 2005, SERIES B/EN
                                    FOR EACH
        $1,000 IN PRINCIPAL AMOUNT OF 14% SENIOR NOTES DUE 2005, SERIES B

To Our Clients:

        Enclosed for your consideration is a Prospectus dated          ,    
1997 (as the same may be amended or supplemented from time to time, the
"Prospectus") and a form of Letter of Transmittal (the "Letter of Transmittal")
relating to the offer (the "Exchange Offer") by Iridium LLC, a Delaware limited
liability company ("Iridium"), Iridium Capital Corporation, a Delaware
Corporation and a wholly-owned subsidiary of Iridium (together with Iridium,
the "Issuers"), Iridium Roaming LLC, a Delaware limited liability company and a
wholly-owned subsidiary of Iridium ("Roaming"), and Iridium IP LLC, a Delaware
limited liability company and a wholly-owned subsidiary of Iridium (together
with Roaming, the "Guarantors"), to exchange (i) each outstanding 13% Senior
Note due 2005, Series A issued and sold in reliance upon an exemption from
registration under the Securities Act of 1933, as amended (collectively, the
"Series A Original Notes"), for one 13% Senior Note due 2005, Series A/EN
(collectively, the "Series A Exchange Notes") and (ii) each outstanding 14%
Senior Note due 2005, Series B issued and sold in reliance upon an exemption
from registration under the Securities Act of 1933, as amended (collectively,
the "Series B Original Notes" and, together with the Series A Original Notes,
the "Original Notes"), for one 14% Senior Note due 2005, Series B/EN
(collectively, the "Series B Exchange Notes" and, together with the Series A
Exchange Notes, the "Exchange Notes").
        
        The material is being forwarded to you as the beneficial owner of
Original Notes carried by us for your account or benefit but not registered in
your name. A tender of any Original Notes may be made only by us as the
registered holder and pursuant to your instructions. Therefore, the Issuers and
Guarantors urge beneficial owners of Original 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 Original Notes in the Exchange
Offer.

        Accordingly, we request instructions as to whether you wish us to tender
any or all Original Notes, 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
Original Notes.

        YOUR INSTRUCTIONS TO US SHOULD BE FORWARDED AS PROMPTLY AS POSSIBLE IN
ORDER TO PERMIT US TO TENDER ORIGINAL NOTES ON YOUR BEHALF IN ACCORDANCE WITH
THE PROVISIONS OF THE EXCHANGE OFFER. The Exchange Offer will expire at 5:00
p.m., New York City Time, on          , 1997, unless extended (the "Expiration
Date"). Original Notes tendered pursuant to the Exchange Offer may be withdrawn,
subject to the procedures described in the Prospectus, at any time prior to the
Expiration Date.

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        If you wish to have us tender any or all of your Original 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. The accompanying
Letter of Transmittal is furnished to you for informational purposes only and
may not be used by you to tender Original 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 Iridium
LLC, Iridium Capital Corporation, Iridium Roaming LLC and Iridium IP LLC.

               This will instruct you to tender the principal amount of
Original 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 my Original Notes held by you for my account or
                benefit. I have identified on a signed schedule attached hereto
                the number of Original Notes to be tendered if I wish to tender
                less than all of my Original Notes.

Box 2 [  ]      Please do not tender any Original Notes held by you for my
                account or benefit.


Date:                                , 1997
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                                  Signature(s)

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                            Please print name(s) here

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 your Original Notes.