STATS ChipPAC Ltd. Updates Announcement of 16 May 2007


UNITED STATES -- (MARKET WIRE) -- May 17, 2007 -- SINGAPORE -- 5/18/2007 -- STATS ChipPAC Ltd. ("STATS ChipPAC" or the "Company") (NASDAQ: STTS) and (SGX-ST: STATSChP), a leading independent semiconductor test and advanced packaging service provider, refers to the voluntary conditional cash offer (Offer) announced on 1 March 2007 by Goldman Sachs (Singapore) Pte (Goldman Sachs), for and on behalf of Singapore Technologies Semiconductors Pte Ltd (Offeror) and to the Company's announcement on 16 May 2007 (16 May Announcement).

In the 16 May Announcement, the Company announced that it had received notification from Marathon Asset Management LLP (Marathon) and Oz Management LLC (Oz) of their interest in the Company's Ordinary Shares and that taking into account the interest held by Marathon and Oz and the approximate shareholding of the Offeror, less than 10% of its Ordinary Shares may be held in public hands and therefore under Rule 724 of the Singapore Exchange Securities Trading Limited (SGX-ST) Listing Manual, SGX-ST may suspend trading of the Company's Ordinary Shares if less than 10% of its issued Ordinary Shares are held in public hands, as required by Rule 723 of the SGX-ST Listing Manual.

On 17 May 2007, the Company became aware that Oz has ceased to be a substantial shareholder of the Company and based on the information set out in the notification from Oz (Subsequent Oz Notification), Oz holds 1.87% of the issued Ordinary Shares (including ADSs) of the Company. A copy of the Subsequent Oz Notification is attached.

On 17 May 2007 based on information set out in a notification from Marathon (Subsequent Marathon Notification), the Company also became aware that Marathon has voting control over 5.02% of the issued Ordinary Shares causing Marathon to be a substantial shareholder of the Company. The Subsequent Marathon Notification also states that Marathon has dispositive but non-voting authority over an additional 1.84% of the issued Ordinary Shares of the Company. A copy of the Subsequent Marathon Notification is attached.

Taking into account the Subsequent Oz Notification and the Subsequent Marathon Notification, as at the date of this Announcement as far as the Company is aware, it has no reason to believe that less than 10% of the Company's issued Ordinary Shares are in the hands of the public.

Responsibility Statement

The Directors of the Company (including those who have delegated detailed supervision of this Announcement) have taken all reasonable care to ensure that the facts stated and all opinions expressed in this Announcement (including those extracted from or based on the 16 May Announcement, the Subsequent Oz Notification and the Subsequent Marathon Notification) are fair and accurate and that no material facts have been omitted from this Announcement, and they jointly and severally accept responsibility accordingly. Where any information has been extracted from published or documents provided by third parties (including those extracted from or based on the Subsequent Oz Notification and the Subsequent Marathon Notification), the sole responsibility of the Directors of the Company has been to ensure through reasonable enquiries that such information has been accurately and correctly extracted from such sources or, as the case may be, accurately reflected or reproduced in this announcement.


Forward Looking Statements

Certain statements in this release, including statements that SGX-ST may suspend trading of the Company's securities, are forward-looking statements that involve a number of risks and uncertainties that could cause actual events or results to differ materially from those described in this release. Factors that could cause actual events to differ from our expectations include, but are not limited to, actions that may be taken by the Company or third parties in connection with or in response to STSPL's pending tender offer for the Company's Ordinary Shares and ADSs; general business and economic conditions and the state of the semiconductor industry; level of competition; demand for end-use applications products such as communications equipment and personal computers; decisions by customers to discontinue outsourcing of test and packaging services; reliance on a small group of principal customers; continued success in technological innovations; availability of financing; pricing pressures including declines in average selling prices; our substantial level of indebtedness; potential impairment charges; adverse tax and other financial consequences if the South Korean taxing authorities do not agree with our interpretation of the applicable tax laws; ability to develop and protect our intellectual property; rescheduling or canceling of customer orders; changes in products mix; intellectual property rights disputes and litigation; capacity utilization; delays in acquiring or installing new equipment; limitations imposed by our financing arrangements which may limit our ability to maintain and grow our business; changes in customer order patterns; shortages in supply of key components; disruption of our operations; loss of key management or other personnel; defects or malfunctions in our testing equipment or packages; changes in environmental laws and regulations; exchange rate fluctuations; regulatory approvals for further investments in our subsidiaries; significant ownership by Temasek Holdings that may result in conflicting interests between Temasek Holdings and our affiliates; unsuccessful acquisitions and investments in other companies and businesses; our ability to continue to successfully integrate the operations of the former separate STATS and ChipPAC companies and their employees; labor union problems in South Korea; uncertainties of conducting business in China; natural calamities and disasters, including outbreaks of epidemics and communicable diseases; and other risks described from time to time in the Company's SEC filings, including its annual report on Form 20-F dated March 12, 2007. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

To:     Singapore Exchange Securities Trading Limited
        2 Shenton Way #19-00
        SGX Centre 1
        Singapore 068804

        Attn:   Head of Market Control

        Fax no: (65) 6438 4306

To:     STATS ChipPAC Ltd
        10 Ang Mo Kio Street 65
        #05-17/20 Techpoint
        Singapore 569059

        Attn:   Company Secretary (Sharon Lam)

        Fax no: (65) 6720 7823

Dear Sir/Mdm,

Notice of Substantial Shareholder's Interests

1.      In accordance with Section 137 of the Securities and Futures Act,
        Chapter 289 and Section 84 of the Companies Act, Chapter 50, we
        hereby notify you that we have ceased to be a substantial
        shareholder of the company identified below which is listed on
        SGX-ST ("listed company") and the particulars of our interest(s)
        in the shareholdings of the listed company are as follows:

PART I

1.   Date of notice to listed company: 25 April 2007

2.   Name of Substantial Shareholder:  OZ Management LLC (see Note 3 below)

3.   Name of listed company:           STATS ChipPAC Ltd ("STATS")

4.   Please tick one or more appropriate box(es):
   [ ]   a New Substantial Shareholder's Interest.
        [Please complete Parts II and IV]
   [X]  a Change in the Percentage Level of a Substantial Shareholder's
        Interest or Cessation of Interest.
        [Please complete Parts III and IV]

PART II

1.      Date of change of interest:                             N.A.

2.      Name of Registered Holders1:                            N.A.

3.      Circumstance(s) giving rise to the interest or          N.A.
change in interest:

4.      (2)Information relating to shares held in the name of   N.A.
        the Registered Holders:

---------------------------------------------------------------------------
No. of shares held before the change:                   N.A.
As a percentage of issued share capital:                N.A.

No. of shares which are the subject of this notice:     N.A.
As a percentage of issued share capital:                N.A.

Amount of consideration (excluding brokerage and        N.A.
stamp duties) per share paid:

No. of shares after the change:                         N.A.
As a percentage of issued share capital:                N.A.
---------------------------------------------------------------------------

PART III

1.   Date of change of interest:               23 April 2007

2.   The change in the percentage level:       From 5.78% to 1.87%
                                               (See Note 4 below)
3.   Circumstance(s) giving rise               Sale of an aggregate of
     to the interest or change in interest:    79,023,690 ordinary shares
                                               in the capital of STATS
                                               ("Shares") (some of which
                                               are in the form of American
                                               Depositary Shares of STATS
                                               ("ADSs")) by the Funds (as
                                               defined in Note 3 below)

4.   A statement whether the change in the percentage level is the result
     of a transaction or a series of transactions.

The change in percentage level is the result of acceptance of the voluntary
conditional cash offer by Singapore Technologies Semiconductors Pte Ltd for
the Shares and ADSs.

PART IV

1. Holdings of Substantial Shareholder, including direct and deemed
   interest:

---------------------------------------------------------------------------
                                       Direct                  Deemed
No. of shares held before the change:     0      116,727,590 Shares (some
                                                 of which are held in the
                                                 form of ADSs)
As a percentage of issued share capital:  0%     5.78%
No. of shares held after the change:      0      37,703,900 Shares (some
                                                 of which are held in the
                                                 form of ADSs)
As a percentage of issued share capital:  0%                         1.87%
---------------------------------------------------------------------------

2. Our contact details, should you have any queries regarding this Notice
   and its contents are as
follows:
   (a)  Telephone number:       (01) 212 790 0160
   (b)  Name of contact person: Joel Frank, Chief Financial Officer
   (c)  Address:                OZ Management LLC
                                9W 57th Street
                                39th Floor
                                New York, NY 10019
                                United States of America
Yours faithfully,

By: Allen & Gledhill
On behalf of OZ Management LLC

"Allen & Gledhill"
Name: Loh Kai Loon
Date: 25 April 2007


Notes:

1.    To fill in the name of registered holder if the shares of the listed
      company are not registered in the name of the substantial
      shareholder.

2.    To be filled in regardless of whether the shares of listed company
      are or are not registered in the substantial shareholder's name.

3.    On 23 April 2007, OZ Asia Master Fund, Ltd, Fleet Maritime, Inc., GPC
      LVII, LLC, Goldman, Sachs & Co. Profit Sharing Master Trust, OZ
      Master Fund, Ltd and OZ Global Special Investments Master Fund, LP.
      ("Funds") sold an aggregate of 79,023,690 Shares, representing
      approximately 3.91% of the issued share capital of STATS. No Fund by
      itself holds 5% or more of the issued share capital of STATS.

      OZ Management LLC ("OZ LLC") manages the investments of the Funds on
      a discretionary basis and acts as their investment advisor. By virtue
      of its discretionary investment management powers, OZ LLC is deemed
      to have an interest in all of the Shares (some of which are held in
      the form of ADSs) held by the Funds.

      Daniel Saul Och holds not less than 20% of the issued share capital
      of OZ LLC. By virtue of this, he is deemed to have an interest in all
      of the Shares (some of which are held in the form of ADSs) in which
      OZ LLC has a deemed interest.

4.    Percentage of issued share capital is expressed based on the total
      number of issued Shares being 2,020,697,000.


                             MARATHON
                          Asset Management

                            Orion House
                     5 Upper St. Martin's Lane
                          London WC2H 9EA
                  Telephone: +44 (0) 20 7497 2211
                      Fax: +44 (0) 20 7497 2399



17th May 2007

Head of Market Control
Singapore Exchange Securities Trading Limited
2 Shenton Way #19-00
SGX Centre 1
Singapore 068804


Dear Sir

STATSChipPAC Ltd -- Disclosure of Marathon Asset Management LLP's holding

Please find attached a Substantial Shareholding Disclosure in respect of
Marathon Asset Management LLP's holding in STATSChipPAC Ltd as at close of
business 16th May 2007. This discloses that we have voting control over
102,305,000 shares which represents 5.02% of the issued share capital based
on a shares in issue figure of 2,038,880,923 shares. In addition to this we
also have dispositive but non-voting authority over a further 37,549,000
shares representing 1.84% of shares in issue. This gives us a combined
dispositive holding equal to 6.86% of the company,

A copy of this has also been sent to the company in question.


Yours Sincerely,

"David Brown"

David Brown
Chief Operations Officer



CC: Mr Kah Locke Tham, acting CFO, STATSChipPAC Ltd



                     Marathon Asset Management LLP
       Orion House, 5 Upper St. Martin's Lane, London WC2H 9EA.
 Registered in England No OC 305964   Authorised and Regulated by the FSA.
                    Registered in the United States
               with the Securities and Exchange Commission.




To:     Singapore Exchange Securities Trading Limited
        2 Shenton Way #19-00
        SGX Centre 1
        Singapore 068804

Attn:   Head of Market Control
        Fax no: (65) 6438 4306

Dear Sirs,

Notice Of Substantial Shareholder's Interests/Change in Interests/Cessation
of Interests*

1.      In accordance with Section 137 of the Securities and Futures Act
2001, I/we hereby notify you that I am/we are a substantial shareholder of
the company identified below which is listed on SGX-ST ("listed company")
and the particulars of my/our interest(s) in the shareholdings of the
listed company are as follows:-

PART I [Please complete this Part]

1. Date of notice to listed company:    (17/05/2007)

2. Name of Substantial Shareholder:     Marathon Asset Management LLP

3. Name of listed company:              STATSChipPAC Ltd

4. Please tick one or more appropriate box(es):

     [X]  a New Substantial Shareholder's Interest.
          [Please complete Parts II and IV]

     [ ]  a Change in the Percentage Level of a Substantial Shareholder's
          Interest or Cessation of Interest. [Please complete Parts III and
          IV]

PART II

1. Date of change of interest:                          (16/05/2007)

2. Name of Registered Holder(1):

3. Circumstance(s) giving rise to the interest or       Purchase of Shares
change in interest:

4. (2)Information relating to shares held in the name of the Registered
Holder: -

---------------------------------------------------------------------------
No. of shares held before the change:                   101,101,000
As a percentage of issued share capital:                4.96%

No. of shares which are the subject of this notice:     102,305,000
As a percentage of issued share capital:                5.02%

Amount of consideration (excluding brokerage and        SGD 1.79
stamp duties) per share paid or received:

No. of shares held after the change:                    102,305,000
As a percentage of issued share capital:                5.02%
---------------------------------------------------------------------------



PART III

1. Date of change of interest:                 (DD/MM/YYYY)

2. The change in the percentage level:         From ___% to ___%

3. Circumstance(s) giving rise to the interest or change in interest:

4. A statement of whether the change in the percentage level is the result
of a transaction or a series of transactíons.

PART IV

1. Holdings of Substantial Shareholder, including direct and deemed
interest: -

                                                 Direct         Deemed
---------------------------------------------------------------------------
No. of shares held before the change:                           101,101,000
As a percentage of issued share capital:                 %            4.96%

No. of shares held after the change:                            102,305,000
As a percentage of issued share capital:                 %            5.02%
---------------------------------------------------------------------------

2. My/our contact details, should you have any queries regarding this
Notice and its contents are as follows:-

        (a)     Telephone number:- +44 (0) 20 7497 2211
        (b)     #Name of contact person:- Simon Davies
        (c)     Address:-
                Marathon Asset Management LLP
                Orion House
                5 Upper St Martin's Lane
                London
                WC2H 9EA


Yours faithfully,


"David Brown"
-------------------------
Name: David Brown
Designation (if applicable): Chief Operations Officer
Date: 17th May 2007

Note :

(1) To fill in the name of registered holder if the shares of the listed
company are not registered in the name of the substantial shareholder
(2) To be filled in regardless of whether the shares of listed company are
or are not registered in the substantial shareholder's name.
*please delete, whichever is the case

Contact Information: Singapore Contact: Tham Kah Locke Vice President, Corporate Finance Tel: (65) 6824 7788, Fax: (65) 6720 7826 email: Email Contact US Contacts: Lisa Lavin Tel: (208) 939 3104, Fax: (208) 939 4817 email: Email Contact The Ruth Group David Pasquale - Executive Vice President Tel: (646) 536 7006 email: Email Contact