BHP - A$1.5 billion off market buy-back of BHP Bil15 Feb 2006
BIL
 BIBLT                                                                           
BHP - A$1.5 billion off market buy-back of BHP Billiton Limited shares          
BHP Billiton Plc                                                                
Registration number 3196209                                                     
Registered in England and Wales                                                 
Share code: BIL                                                                 
ISIN: GB0000566504                                                              
15 February 2006                                                                
BHP BILLITON ANNOUNCES A$1.5 BILLION OFF MARKET BUY-BACK OF BHP BILLITON LIMITED
SHARES                                                                          
Today BHP Billiton announced that it will return US$2 billion to its            
shareholders under a capital management programme to be completed within an 18  
month period.  This programme continues BHP Billiton"s outstanding track record 
of delivering value to shareholders, and is in addition to the US 3 cents per   
share increase in the interim dividend also announced today.                    
The programme will commence immediately with an off-market buy-back of A$1.5    
billion (US$1.1 billion) of BHP Billiton Limited shares, with the balance being 
returned via on-market purchases, most likely of BHP Billiton Plc shares.  Final
timing and execution of the on-market program will be dependent on an ongoing   
assessment of market conditions.                                                
BHP Billiton"s Chairman, Don Argus, said "the Board of BHP Billiton has an      
absolute commitment to capital discipline, and our confidence in the Company"s  
outlook and strong cash generative capability has underpinned our decision to   
make this sizable return. This is now the second consecutive year in which we   
will have undertaken a $2 billion capital management initiative."               
"Given the Company"s financial strength we are well positioned to fund our      
US$14.4 billion pipeline of projects and other value enhancing opportunities as 
they arise, maintain BHP Billiton"s robust capital structure and continue with  
our progressive dividend policy, as well as make this $2 billion return, in line
with our stated priorities for use of the Company"s cash flow."                 
Mr Argus said, "Undertaking both an off-market and on-market buy-back, coupled  
with the significant increase in our interim dividend, also announced today,    
provides a variety of means for our entire global shareholder base to           
participate, both directly and indirectly, in this initiative. The largest      
component, being the off-market buy-back, provides an optimal means for         
maximising economic value for all of our shareholders. All shareholders in BHP  
Billiton Limited and BHP Billiton Plc, including those not participating in the 
buy-back process, regardless of location and tax status, benefit from an off-   
market buy-back.  Purchase of shares at a discount of at least 8% to the market 
price allows us to buy back a greater number of shares than is possible in an   
on-market buy-back for the same total cost. The value of the remaining shares   
will therefore be enhanced through the increased earnings, cash flow and return 
on equity attributable to each share."                                          
The capital management programme will be funded from cash and borrowings, most  
likely from the Company"s existing commercial paper programmes. Given the       
strength of BHP Billiton"s financial position, it will remain strongly          
capitalised after completion of the programme, and the capital return will not  
compromise the Company"s solid "A" credit rating or its ability to fund the     
strong pipeline of organic growth projects.                                     
The Board of BHP Billiton has concluded that the proposed off-market buy-back   
can be completed without negatively affecting the ability of BHP Billiton       
Limited to pay fully franked dividends for the foreseeable future.              
Off-market buy-back details                                                     
BHP Billiton will not proceed with the off-market buy-back unless the discount  
at which the shares can be repurchased represents at least an 8% discount to the
volume weighted average price of BHP Billiton Limited shares over the 5 trading 
days up to and including the closing date of the buy-back ("Market Price").     
Eligible shareholders may choose to participate in the off-market buy-back for  
various reasons and in so doing may take account of the tax benefits that only  
arise under the Australian taxation regime.  BHP Billiton does not anticipate   
that shareholders who are resident outside Australia will participate, as they  
are likely to obtain a better outcome by selling their shares on-market.        
Excluded foreign persons, including shareholders in the US, US persons and      
residents of Canada will not be eligible to participate in the buy-back. ADRs   
and restricted employee shares may not be tendered into the buy-back.           
Eligible shareholders of BHP Billiton Limited may tender some or all of their   
shares at discounts of between 8% and 14% inclusive (at 1% intervals) to the    
Market Price, or as a final price tender (which is simply an election to receive
the final buy-back price). The final buy-back price will be determined according
to the tenders lodged by eligible shareholders and the Market Price.            
For Australian tax purposes, the buy-back price received by participating       
shareholders will comprise the following:                                       
a) capital component of A$2.10 per share; and                                   
b) fully franked deemed dividend equal to the buy-back price less A$2.10.       
For the purpose of Capital Gains Tax calculations, the capital proceeds will be 
the A$2.10 capital component plus an amount equal to the excess of the Tax Value
(1) over the buy-back price.                                                    
Under the off-market process, BHP Billiton Limited will buy all shares tendered 
by eligible shareholders who elect to receive the final buy-back price or who   
tender their shares at a discount greater than or equal to the final buy-back   
discount determined under the tender process, subject to any required scale     
back. The operation of the scale back has been structured to ensure that        
registered shareholders with small holdings are not disadvantaged. All shares   
that are accepted by BHP Billiton Limited will be bought back at the final buy- 
back price, even if they are tendered at a discount that represents a price     
below the final buy-back price.                                                 
BHP Billiton Limited will not buy back any shares tendered by shareholders at a 
price above the final buy-back price.  Although the target buy-back size is     
around A$1.5 billion (approximately US$1.1 billion), the Company may            
significantly increase the size of the buy-back if there is excess demand at an 
attractive price.                                                               
Eligible shareholders will be sent the buy-back booklet containing the terms and
conditions of the off-market buy-back by 8 March 2006. The booklet cannot be    
sent into the United States or Canada.                                          
(1) Tax Value will be calculated pursuant to the ATO guidelines (detailed in Tax
Determination TD 2004/22) which effectively provide that the Tax Value will be  
the 5-day VWAP of BHP Billiton Limited shares on the ASX up to and including 14 
February 2006 and will be adjusted for the movement in the BHP Billiton Plc     
share price from the closing price on the London Stock Exchange on 14 February  
2006 to the opening price on the London Stock Exchange on the closing date of   
the Buy-Back (31 March 2006)                                                    
Off-Market Buy-Back Timetable(2)                                                
The indicative timetable for the off-market buy-back is outlined below.         
Event                                                                    Date   
Buy-back announcement                                        15 February 2006   
Cut-off date for franking entitlement under 45-day           16 February 2006   
rule(3)                                                                         
Shares quoted ex-entitlement to participate in the buy-      20 February 2006   
back on the ASX (shares acquired on the ASX on or after                         
this date will not typically confer an entitlement to                           
participate in the buy-back)                                                    
Determination of eligible shareholders entitled to           24 February 2006   
participate in the buy-back (record date)                                       
Completion of mail out of buy-back documents to eligible         8 March 2006   
shareholders                                                                    
Buy-back tender period opens                                    13 March 2006   
Buy-back tender period closes - tenders must be received        31 March 2006   
by 7.00pm (AEST)                                                                
Announcement of the buy-back price and any scale back            3 April 2006   
Buy-back proceeds dispatched/credited to participating       No later than 10   
shareholders completed                                             April 2006   
Shareholders who have any enquiries in relation to the off-market buy-back may  
contact BHP Billiton"s buy-back enquiry line on 1300 781 469 toll free within   
Australia or +61 3 9415 4254 if calling from outside Australia, or visit our    
website www.bhpbilliton.com. Shareholders should seek their own professional    
advice (including tax advice) about the implications of participating in the    
buy-back in their own individual circumstances.                                 
Contacts:                                                                       
Australia                                                                       
Jane Belcher, Investor Relations                                                
Tel: +61 3 9609 3952                                                            
Mobile: +61 417 031 653                                                         
email: Jane.H.Belcher@bhpbilliton.com                                           
Samantha Evans, Media Relations                                                 
Tel: +61 3 9609 2898                                                            
Mobile: 61 400 693 915                                                          
email: Samantha.Evans@bhpbilliton.com                                           
United Kingdom                                                                  
Mark Lidiard, Investor & Media Relations                                        
Tel: +44 20 7802 4156                                                           
Mobile: +44 7769 934 942                                                        
email: Mark.Lidiard@bhpbilliton.com                                             
Ariane Gentil, Media Relations                                                  
Tel: +44 20 7802 4177                                                           
Mobile: +44 78 81 51 8715                                                       
email: Ariane.Gentil@bhpbilliton.com                                            
United States                                                                   
Tracey Whitehead, Investor & Media Relations                                    
Tel: US +1 713 599 6100 or UK +44 20 7802 4031                                  
Mobile: +44 7917 648 093                                                        
email: Tracey.Whitehead@bhpbilliton.com                                         
South Africa                                                                    
Alison Gilbert, Investor Relations                                              
Tel: +27 11 376 2121 UK +44 20 7802 4183                                        
email: Alison.Gilbert@bhpbilliton.com                                           
Important notice:                                                               
Not for distribution or release in or into the United States or Canada.         
This press release does not constitute, or form part of, any offer or invitation
to sell, or any solicitation of any offer to purchase any securities in any     
jurisdiction, nor shall it or the fact of its distribution be relied on in      
connection with any contract therefor.  No indications of interest in the buy-  
back are sought by this press release, which relates to the BHP Billiton capital
management programme.  Shareholders who are (or nominees who hold BHP Billiton  
Limited shares on behalf of or for the account of persons who are) in the United
States US persons, (within the meaning of Regulation S under the United States  
Securities Act 1933,) residents of Canada or who are otherwise excluded foreign 
persons will not be eligible to participate in the off-market buy-back described
in this press release.  ADRs and restricted employee shares may not be tendered 
into the buy-back. Buy-back documents, including the booklet describing the     
terms of the buy-back and tender forms, when issued, will not to be distributed 
or sent into the United States or Canada.                                       
(2) While BHP Billiton does not anticipate any changes to these times and dates,
it reserves the right to vary them without notification                         
(3) Shares acquired after this date will generally not satisfy the 45-day rule  
for the purposes ofcalculating an Australian taxpayer"s tax credits.            
Background                                                                      
An off-market buy-back tender is a commonly adopted capital management mechanism
employed by Australian companies. In essence, it allows a company to buy back   
its shares from shareholders at a price which is less than the prevailing price 
on the open market/stock exchange. In recent comparable Australian off-market   
buy-backs for example, the final buy-back price has been set at a discount      
within a range of approximately 9.2% to 15.6% to the market price at close of   
the buy-back. Australian companies have the opportunity to buy back shares at a 
discount to market price because, among other things, the buy-back proceeds are 
treated in a manner that has Australian tax outcomes which are valued by some   
Australian resident shareholders.                                               
Under Australian taxation law, a portion of the buy-back price will be deemed to
be a dividend for Australian tax purposes. The deemed dividend portion of the   
buy-back price will be "fully franked", which means that Australian tax         
residents will be entitled to an income tax credit representing the Australian  
corporate income tax that BHP Billiton Limited has paid in respect of the       
profits from which the deemed dividend is derived. In the case of some          
Australian shareholders, depending on the shareholder"s marginal tax rate, this 
credit may be larger than the amount of tax which will be assessed on the deemed
dividend.                                                                       
To qualify for the tax credits, shareholders must generally have held their     
shares "at risk" for a minimum of 45 days prior to the date on which the Company
determines the buy-back price and buy-back allocations.  Under the BHP Billiton 
Limited off-market buy-back timetable, the 45-day rule cut off date is 16       
February 2006, as shares acquired after this date will not, under the timetable,
be held at risk for 45 clear days.                                              
The ex-date for buy-back entitlements on the ASX is 20 February 2006.  Shares   
acquired on or after this date will not typically confer an entitlement to      
participate in the off-market buy-back.  BHP Billiton has received advice from  
the ATO that shares purchased on or after the buy-back ex-date (20 February     
2006), on an ex-entitlement basis, will not be allocated on a Last In First Out 
(LIFO) basis for the purposes of the 45-day rule.  Accordingly, if shareholders 
purchase shares on or after the buy-back ex-date this should not, of itself,    
result in them failing the 45 day rule in respect of other shares sold into the 
buy-back.                                                                       
In addition to the deemed dividend portion, the buy-back price will include a   
capital component of A$2.10 per share. For Australian tax purposes, the proceeds
from selling the share will be taken to be the aggregate of A$2.10 per share,   
plus any excess of the Tax Value of each share over and above the buy-back      
price. This may result in some Australian residents realising a capital loss    
which can be used to offset that holder"s other capital gains.  An off-market   
buy-back however will have different tax consequences for each shareholder      
depending on their residency for tax purposes, the price at which they          
originally purchased their shares and their individual tax position.            
Shareholders should seek advice as to the taxation consequences of participating
in the buy-back in their own circumstances.                                     
* * * *                                                                         
Date: 15/02/2006 08:59:23 AM Produced by the JSE SENS Department