.
                                                                               .
                                                                               .

                                                                      Exhibit 21

LIST OF SUBSIDIARIES OF ILLUMINA, INC.



NAME OF SUBSIDIARY              JURISDICTION            DOING BUSINESS AS
------------------              ------------            -----------------
                                                  
Illumina UK, Limited.           United Kingdom          Illumina UK, Limited.
Illumina GmbH                   Germany                 Illumina GmbH
Illumina K.K.                   Japan                   Illumina K.K.



All listed subsidiaries are wholly owned subsidiaries of Illumina, Inc.