UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                 SCHEDULE 13D/A
                                (Amendment No. 1)
                    Under the Securities Exchange Act of 1934

                        MER Telemanagement Solutions Ltd.
                        ---------------------------------
                                (Name of Issuer)

                  Ordinary Shares, par value NIS 0.1 per share
                  --------------------------------------------
                         (Title of Class of Securities)

                                   M69676 10 0
                                   -----------
                                 (CUSIP Number)

                               Steven J. Glusband
                          Carter Ledyard & Milburn LLP
                     2 Wall Street, New York, New York 10005
                                 (212) 732-3200
            --------------------------------------------------------
            (Name, Address and Telephone Number of Person Authorized
                     to Receive Notices and Communications)

                                  May 19, 2009
             -------------------------------------------------------
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report
the acquisition that is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), Rule 13d-1(f) or Rule 13d-1(g), check the
following box [ ]

Note: Schedules filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See ss. 240.13d-7 for other
parties to whom copies are to be sent.

*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).








CUSIP No.  M69676 10 0

1   NAME OF REPORTING PERSON: Mer Ofekim Ltd.

    I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY): Not applicable.

2   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP:                    (a) [ ]
                                                                         (b) |X|

3   SEC USE ONLY

4   SOURCE OF FUNDS: PF

5   CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
    TO ITEMS 2(d) or 2(e):                                                   [ ]

6   CITIZENSHIP OR PLACE OF ORGANIZATION: Israel

NUMBER OF         7     SOLE VOTING POWER:    -0- Ordinary Shares
SHARES
BENEFICIALLY      8     SHARED VOTING POWER:    1,744,453 Ordinary Shares*
OWNED BY
EACH              9     SOLE DISPOSITIVE POWER:    -0- Ordinary Shares
REPORTING
PERSON WITH       10    SHARED DISPOSITIVE POWER:    1,744,453 Ordinary Shares*

11  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                                       1,744,453 Ordinary Shares

12  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES    [ ]

13  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11): 19.56%**

14  TYPE OF REPORTING PERSON:  IN

-----------------
*    Mer Ofekim Ltd. is the record  holder of 1,744,453  ordinary  shares of the
     Issuer.  Mer Ofekim Ltd. is an Israeli  company  jointly owned by Mr. Chaim
     Mer and Mrs. Dora Mer. Accordingly,  Mr. Chaim Mer and Mrs. Dora Mer may be
     deemed to have the shared voting and  dispositive  power as to the ordinary
     shares of the Issuer  held of record by Mer Ofekim Ltd.  Mr.  Chaim Mer and
     Mrs. Dora Mer are husband and wife.

**   Based on 8,917,950  Ordinary Shares that the Issuer advised were issued and
     outstanding  (which excludes 10,800 Ordinary Shares held as treasury stock)
     as of May 18, 2009.

                                       2




CUSIP No.  M69676 10 0

1   NAME OF REPORTING PERSON: Chaim Mer

    I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY): Not applicable.

2   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP:                    (a) [ ]
                                                                         (b) |X|

3   SEC USE ONLY

4   SOURCE OF FUNDS: PF

5   CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
    TO ITEMS 2(d) or 2(e):                                                   [ ]

6   CITIZENSHIP OR PLACE OF ORGANIZATION: Israel

NUMBER OF         7     SOLE VOTING POWER:    -0- Ordinary Shares
SHARES
BENEFICIALLY      8     SHARED VOTING POWER:    2,115,704 Ordinary Shares*
OWNED BY
EACH              9     SOLE DISPOSITIVE POWER:    -0- Ordinary Shares
REPORTING
PERSON WITH       10    SHARED DISPOSITIVE POWER:    2,115,704 Ordinary Shares*

11  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                                       2,115,704 Ordinary Shares

12  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES    [ ]

13  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11): 23.72%**

14  TYPE OF REPORTING PERSON:  IN

-----------------
*    Mr. Chaim Mer and Mrs. Dora Mer are the record holders of 359,617  ordinary
     shares of the Issuer. In addition,  Mr. Chaim Mer and Mrs. Dora Mer are the
     beneficial owners of: (i) 1,744,453  ordinary shares of the Issuer directly
     held by Mer Ofekim Ltd., an Israeli  company  jointly owned by Mr. and Mrs.
     Mer;  (ii)  11,539  ordinary  shares  of the  Issuer  directly  held by Mer
     Services Ltd., an Israeli company controlled by Mr. and Mrs. Mer; and (iii)
     95 ordinary shares of the Issuer directly held by Mer & Co. (1982) Ltd., an
     Israeli company controlled by Mr. and Mrs. Mer. Accordingly,  Mr. Chaim Mer
     and Mrs. Dora Mer may be deemed to have the shared  voting and  dispositive
     power as to the ordinary  shares of the Issuer held of record by Mer Ofekim
     Ltd.,  Mer Services  Ltd. and Mer & Co.  (1982) Ltd. Mr. Chaim Mer and Mrs.
     Dora Mer are husband and wife.

**   Based on 8,917,950  Ordinary Shares that the Issuer advised were issued and
     outstanding  (which excludes 10,800 Ordinary Shares held as treasury stock)
     as of May 18, 2009.

                                       3




CUSIP No.  M69676 10 0

1   NAME OF REPORTING PERSON: Dora Mer

    I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY): Not applicable.

2   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP:                    (a) [ ]
                                                                         (b) |X|

3   SEC USE ONLY

4   SOURCE OF FUNDS: PF

5   CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
    TO ITEMS 2(d) or 2(e):                                                   [ ]

6   CITIZENSHIP OR PLACE OF ORGANIZATION: Israel

NUMBER OF         7     SOLE VOTING POWER:    -0- Ordinary Shares
SHARES
BENEFICIALLY      8     SHARED VOTING POWER:    2,115,704 Ordinary Shares*
OWNED BY
EACH              9     SOLE DISPOSITIVE POWER:    -0- Ordinary Shares
REPORTING
PERSON WITH       10    SHARED DISPOSITIVE POWER:    2,115,704 Ordinary Shares*

11   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                                       2,115,704 Ordinary Shares

12   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES   [ ]

13   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11): 23.72%**

14   TYPE OF REPORTING PERSON:  IN

-----------------
*    Mr. Chaim Mer and Mrs. Dora Mer are the record holders of 359,617  ordinary
     shares of the Issuer. In addition,  Mr. Chaim Mer and Mrs. Dora Mer are the
     beneficial owners of: (i) 1,744,453  ordinary shares of the Issuer directly
     held by Mer Ofekim Ltd., an Israeli  company  jointly owned by Mr. and Mrs.
     Mer;  (ii)  11,539  ordinary  shares  of the  Issuer  directly  held by Mer
     Services Ltd., an Israeli company controlled by Mr. and Mrs. Mer; and (iii)
     95 ordinary shares of the Issuer directly held by Mer & Co. (1982) Ltd., an
     Israeli company controlled by Mr. and Mrs. Mer. Accordingly,  Mr. Chaim Mer
     and Mrs. Dora Mer may be deemed to have the shared  voting and  dispositive
     power as to the ordinary  shares of the Issuer held of record by Mer Ofekim
     Ltd.,  Mer Services  Ltd. and Mer & Co.  (1982) Ltd. Mr. Chaim Mer and Mrs.
     Dora Mer are husband and wife.

**   Based on 8,917,950  Ordinary Shares that the Issuer advised were issued and
     outstanding  (which excludes 10,800 Ordinary Shares held as treasury stock)
     as of May 18, 2009.

                                       4






Item 1. Security and Issuer
        -------------------

         This Amendment No. 1 to the Statement on Schedule 13D dated July 8,
1999 relates to the Ordinary Shares, par value NIS 0.1 per share (the "Ordinary
Shares"), of Mer Telemanagement Solutions Ltd. (the "Issuer"), an Israeli
company whose principal executive offices are located at 14 Hatidhar Street,
Ra'anana 43665, Israel.

Item 2. Identity and Background
        -----------------------

         ITEM 2 OF THIS STATEMENT IS HEREBY AMENDED AND RESTATED TO READ IN ITS
ENTIRETY AS FOLLOWS:

         This Statement is being filed by Mer Ofekim Ltd., Mr. Chaim Mer and
Mrs. Dora Mer.

         Mer Ofekim Ltd. is a private holding company, incorporated under the
laws of the State of Israel.  The address of its principal office is 25 Yoav
Street, Tel Aviv 69081, Israel.

         Mr. Chaim Mer, a citizen of the State of Israel, serves as the chairman
of the board of directors of the Issuer. Mr. Mer also serves as the chairman of
the board of directors of C. Mer Industries Ltd. ("C. Mer"), an Israeli company
whose shares are traded on the Tel Aviv Stock Exchange. Mr. Mer's business
address is 5 Ha'tzoref Street, Holon 58856, Israel.

         Mrs. Dora Mer, a citizen of the State of Israel, is a lawyer and a
member of the Israeli law firm M. Firon & Co., Advocates and Notaries. Mrs.
Mer's business address is 16 Abba Hillel Silver Street, Ramat Gan 52506, Israel.

         During the last five years, none of the Reporting Persons has been
convicted in any criminal proceeding (excluding traffic violations or similar
misdemeanors), nor has any of them been a party to a civil proceeding of a
judicial or administrative body of competent jurisdiction as a result of which
proceeding he was or is subject to a judgment, decree or final order either
enjoining future violations of, or prohibiting or mandating activities subject
to, United States federal or state securities laws, or finding any violation
with respect to such laws.

Item 3. Source and Amount of Funds or Other Consideration.
        --------------------------------------------------

         ITEM 3 OF THIS STATEMENT IS HEREBY AMENDED TO ADD THE FOLLOWING:

         On May 19, 2009, Mr. Chaim Mer and Mrs. Dora Mer purchased an aggregate
of 87,796 Ordinary Shares of the Issuer from Mr. Isaac Ben-Bassat in a private
transaction. The aggregate purchase price for such 87,796 Ordinary Shares was
$100,000, all of which amount was paid by such Reporting Persons from personal
funds.

Item 4. Purpose of Transaction.
        -----------------------

         ITEM 4 OF THIS STATEMENT IS HEREBY AMENDED TO ADD THE FOLLOWING:

         The 87,796 Ordinary Shares purchased  by Mr. Chaim Mer and Mrs. Dora
Mer on May 19, 2009 were purchased for investment purposes.  Mer Ofekim Ltd.,
Mr. Chaim Mer and Mrs. Dora Mer currently do not currently have any plan or
proposal, which relates to or would result in:

          (a) the  acquisition  by any person of  additional  securities  of the
     Issuer, or the disposition of securities of the Issuer;


                                        5




          (b)  an  extraordinary  corporate  transaction,   such  as  a  merger,
     reorganization,  or  liquidation,  involving  the  Issuer  or  any  of  its
     subsidiaries;

          (c) a sale or  transfer  of a  material  amount  of the  assets of the
     Issuer or any of its subsidiaries;

          (d) any change in the present  board of directors or management of the
     Issuer,  including  any plan or  proposal  to change  the number or term of
     directors or to fill any existing vacancies on the board;

          (e) any  material  change in the  present  capitalization  or dividend
     policy of the Issuer;

          (f) any other  material  change in the Issuer's  business or corporate
     structure;

          (g) changes in the Issuer's  charter or by-laws or other actions which
     may impede the acquisition of control of the Issuer by any person;

          (h) a class of securities of the Issuer being delisted from a national
     securities  exchange  or  ceasing  to  be  authorized  to be  quoted  in an
     inter-dealer   quotation  system  of  a  registered   national   securities
     association;

          (i) a class of equity  securities of the Issuer becoming  eligible for
     termination of registration  pursuant to Section 12(g)(4) of the Securities
     Exchange Act of 1934; or

          (j) any action similar to any of those enumerated above.

Item 5. Interest in Securities of the Issuer.
        -------------------------------------

         ITEM 5 OF THIS STATEMENT IS HEREBY AMENDED AND RESTATED TO READ IN ITS
ENTIRETY AS FOLLOWS:

         (a) and (b)

         Mer Ofekim Ltd. is the beneficial owner of 1,744,453 Ordinary Shares of
the Issuer held of record by it, which constitute approximately 19.56% of the
Ordinary Shares of the Issuer issued and outstanding on May 18, 2009.  Mer
Ofekim Ltd. is an Israeli company jointly owned by Mr. and Mrs. Mer.
Accordingly, Mer Ofekim Ltd., Mr. Mer and Mrs. Mer share voting and dispositive
power over the Ordinary Shares of the Issuer held of record by Mer Ofekim Ltd.

         Mr. Mer and Mrs. Mer are the joint beneficial owners of an aggregate of
2,115,704 Ordinary Shares of the Issuer, which constitute approximately 23.72%
of the Ordinary Shares of the Issuer issued and outstanding on May 18, 2009.
Such 2,115,704 Ordinary Shares are comprised of:

         (i) 359,617 Ordinary Shares of the Issuer jointly held by Mr. Mer and
Mrs. Mer, as to which shares they have shared voting and dispositive power;

         (ii) 1,744,453 Ordinary Shares of the Issuer held of record by Mer
Ofekim Ltd., an Israeli company jointly owned by Mr. and Mrs. Mer, as to which
shares they have shared voting and dispositive power;

         (iii) 11,539 Ordinary Shares of the Issuer held of record by Mer
Services Ltd., an Israeli company that is a wholly-owned subsidiary of C. Mer,
which company is 45.85% owned by Mr. Mer and Mrs. Mer. Accordingly, Mr. Chaim
Mer and Mrs. Dora Mer may be deemed to have shared voting and dispositive power
over the shares of the Issuer held of record by Mer Services Ltd.

         (iv) 95 Ordinary Shares held of record by Mer & Co. (1982) Ltd., an
Israeli company that is a wholly-owned subsidiary of C. Mer, which company is
45.85% owned by Mr. Mer and Mrs. Mer. Accordingly, Mr. Chaim


                                       6




Mer and Mrs. Dora Mer may be deemed to have shared voting and dispositive power
over the shares of the Issuer held of record by Mer & Co. (1982) Ltd.

         The foregoing percentages are based on 8,917,950 ordinary shares of the
Issuer that the Issuer advised were issued and outstanding (which excludes
10,800 ordinary shares held as treasury stock) as of May 18, 2009.

         (c) On May 19, 2009, Mr. Chaim Mer and Mrs. Dora Mer purchased 87,796
Ordinary Shares of the Issuer in a private transaction, at an aggregate purchase
price of $100,000 or a price of approximately $1.139 per share. Except for such
transaction, Mer Ofekim Ltd., Mr. Chaim Mer and Mrs. Dora Mer have not effected
any transactions in the Ordinary Shares of the Issuer during the past 60 days.

         (d) Except with respect to the Ordinary Shares of the Issuer held by
Mer Services Ltd. and Mer & Co. (1982) Ltd., both of which are wholly-owned
subsidiaries of C. Mer, a publicly held company controlled by Mr. Chaim Mer and
Mrs. Dora Mer, no person other than Mer Ofekim Ltd., Mr. Mer and Mrs. Mer, has
the right to receive or the power to direct the receipt of dividends from, or
the proceeds from the sale of, the shares reported above in this Item 5.

         (e) Not applicable.

Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to
        Securities of the Issuer
        ------------------------

         There are no present contracts, arrangements, understandings or
relationships (legal or otherwise) among any of Mer Ofekim Ltd., Mr. Mer and
Mrs. Mer and between such persons and any person with respect to the securities
of the Issuer, including, but not limited to, transfer or voting of any of the
securities, finder's fees, joint ventures, loan or option arrangement, puts or
calls, guarantees of profits, division of profits or loss, or the giving or
withholding of proxies.

Item 7. Material to be Filed as Exhibits.
        ---------------------------------

         Exhibit 1 - Joint Filing Agreement.



                                        7






                                   SIGNATURES


         After reasonable inquiry and to the best of our knowledge and belief,
we certify that the information set forth in this statement is true, complete
and correct.


         Date: May 25, 2009




                                            /s/Chaim Mer
                                            ------------
                                            Mer Ofekim Ltd.
                                            By: Chaim Mer
                                            Title: Director



                                            /s/Chaim Mer
                                            ------------
                                            Chaim Mer



                                            /s/Dora Mer
                                            -----------
                                            Dora Mer




                                        8





                             JOINT FILING AGREEMENT


         Pursuant to Rule 13d-1(k)(1) under the Securities Exchange Act of 1934,
as amended, the undersigned hereby agree that this Schedule 13D/A relating to
the Ordinary Shares, par value NIS 0.01 per share, of Mer Telemanagement
Solutions Ltd., as the same may be amended from time to time hereafter, is being
filed with the Securities and Exchange Commission on behalf of each of them.



         Date: May 25, 2009




                                            /s/Chaim Mer
                                            ------------
                                            Mer Ofekim Ltd.




                                            /s/Chaim Mer
                                            ------------
                                            Chaim Mer



                                            /s/Dora Mer
                                            -----------
                                            Dora Mer


                                        9