UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON D.C. 20549

                                   FORM 12b-25
                           NOTIFICATION OF LATE FILING

(Check One)

|_| Form 10-K    |_| Form 20-F    |_| Form 11-K    |X| Form 10-Q
|_| Form N-SAR

For Period Ended: March 31, 2006
                  --------------

|_|   Transition Report on Form 10-K
|_|   Transition Report on Form 20-F
|_|   Transition Report on Form 11-K
|_|   Transition Report on Form 10-Q
|_|   Transition Report on Form N-SAR

For the Transition Period Ended: ________________________

+------------------------------------------------------------------------------+
| Read Instruction (on back page) Before Preparing Form. Please Print or Type. |
|                                                                              |
|   Nothing in this form shall be construed to imply that the Commission has   |
|                verified any information contained herein.                    |
-------------------------------------------------------------------------------+

If the notification relates to a portion of the filing checked above, identify
the Item(s) to which the notification relates:

--------------------------------------------------------------------------------

PART I - REGISTRANT INFORMATION


Full Name of Registrant:

Conversion Services International, Inc.
------------------------------------------------------------------------------

Former Name if Applicable:


------------------------------------------------------------------------------

Address of Principal Executive Office (Street and Number):

100 Eagle Rock Avenue
-------------------------------------------------------------------------------

City, State, Zip Code:

East Hanover, New Jersey 07936
--------------------------------------------------------------------------------


PART II - RULES 12b-25 (b) AND (c)

If the subject report could not be filed without unreasonable effort or expense
and the registrant seeks relief pursuant to Rule 12b-25(b), the following should
be completed. (Check box if appropriate)

|X|   (a)   The reasons described in reasonable detail in Part III of this form
            could not be eliminated without unreasonable effort or expense;
|X|   (b)   The subject annual report, semi-annual report, transition report on
            Form 10-K, Form 20-F, 11-K or Form N-SAR, or portion thereof, will
            be filed on or before the fifteenth calendar day following the
            prescribed due date; or the subject quarterly report of transition
            report on Form 10-Q or subject distribution reported on Form 10-D,
            or portion thereof will be filed on or before the fifth calendar day
            following the prescribed due date; and
      (c)   The accountant's statement or other exhibit required by Rule
            12b-25(c) has been attached if applicable.

PART III - NARRATIVE

State below in reasonable detail the reasons why Forms 10-K, 20-F, 11-K, 10-Q,
N-SAR or the transition report or portion thereof could not be filed within the
prescribed time period.

The Registrant cannot complete the subject report before the due date of the
report without unreasonable effort and expense because certain information is
not yet available. The subject report is expected to be filed on or before the
fifth calendar day after the prescribed due date.

PART IV - OTHER INFORMATION

(1)   Name and telephone number of person to contact in regard to this
      notification:

      Mitchell Peipert                (973)          560-9400
      ----------------------------    -----------    ------------------------
      (Name)                          (Area Code)    (Telephone No.)

(2)   Have all other periodic reports required under section 13 or 15(d) of the
      Securities Exchange Act of 1934 or Section 30 of the Investment Company
      Act of 1940 during the preceding 12 months or for such shorter period that
      the registrant was required to file such report(s) been filed? If the
      answer is no, identify report(s).
                                                                  |X| Yes |_| No

(3)   Is it anticipated that any significant change in results of operations
      from the corresponding period for the last fiscal year will be reflected
      by the earnings statements to be included in the subject report or portion
      thereof?
                                                                  |_| Yes |X| No

If so, attach an explanation of the anticipated change, both narratively and
quantitatively, and, if appropriate, state the reasons why a reasonable estimate
of the results cannot be made.



                     Conversion Services International, Inc.
                  --------------------------------------------
                  (Name of Registrant as Specified in Charter)

has caused this notification to be signed on its behalf by the undersigned
thereunto duly authorized.


Date: May 15, 2006                       By: /s/ Mitchell Peipert
                                             --------------------------------
                                             Mitchell Peipert,
                                             Vice President, Chief Financial
                                             Officer, Secretary and Treasurer