EXHIBIT 23.1
                    [Letterhead of Rotenberg & Company, LLP]


                          INDEPENDENT AUDITORS' CONSENT

To the Board of Directors
and Stockholders
HQ Sustainable Maritime Industries, Inc.
(Formerly, Jade Profit Investment Limited)
New York, New York

We  consent  to the  use in this  Post-Effective  Registration  Statement  of HQ
Sustainable Maritime Industries, Inc. on Form SB-2 of our report dated March 16,
2005,  for  the  consolidated  financial  position  of HQ  Sustainable  Maritime
Industries,  Inc. and  Subsidiaries  as of December 31, 2004 and April 30, 2004,
and the results of their  consolidated  operations and their  consolidated  cash
flows for the eight  months ended  December 31, 2004 and to the  reference to us
under  the  heading  "Experts"  in  the  Prospectus,  which  is a part  of  this
Registration Statement.



                          /s/ Rotenberg & Company, LLP


Rotenberg & Co., LLP
Rochester, New York
July 11, 2005