Exhibit 99.1

                              OFFICER'S CERTIFICATE


          This Officer's Certificate is furnished pursuant to Section 4.10 of
     that certain Sale and Servicing Agreement dated as of March 1, 2005, among
     BMW Financial Services NA, LLC, as Seller, Servicer, Administrator and
     Custodian, JPMorgan Chase Bank, N.A., as Indenture Trustee, BMW FS
     Securities LLC, as Depositor, and the BMW Vehicle Owner Trust 2005-A as
     Issuer (the "Sale and Servicing Agreement") (all capitalized terms used
     herein without definition have the respective meanings specified in the
     Sale and Servicing Agreement).

     THE UNDERSIGNED HEREBY CERTIFIES THAT:

     1.   I am a duly authorized officer of the Servicer;

     2.   I have reviewed the terms of the Sale and Servicing Agreement and I
          have made, or have caused to be made under my supervision, a detailed
          review of the transactions and conditions of the Servicer and the
          performance of its obligations there under during the period from
          March 1, 2005 to December 31, 2005;

     3.   To my knowledge, based on the review described in paragraph 2, the
          Servicer has fulfilled all its obligations under the Sale and
          Servicing Agreement, during the period from March 1, 2005 to December
          31, 2005, except as set forth below.


          Described below are the exceptions, if any, to paragraph 3 by listing,
     in detail, the nature of the condition or event, the period during which it
     has existed and the action which the Servicer has taken, is taking, or
     proposes to take with respect to each such condition or event: NONE


          IN WITNESS WHEREOF, I have affixed hereunto set my hand this 29th day
     of March, 2006.

     By:     BMW Financial Services NA, LLC

     By:     /s/ Kerstin Zerbst
             -------------------------------
             Kerstin Zerbst

     Title:  CFO