RNS Number:8658X
SQS Software Quality Systems AG
06 June 2007


Holding in Company

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached:

SQS Software Quality Systems AG


2. Reason for the notification (please tick the appropriate box or boxes):

An acquisition or disposal of voting rights:

(x)

An acquisition or disposal of financial instruments which may result in the acquisition of shares already issued to which voting rights are attached:

( )

An event changing the breakdown of voting rights:

( )

Other (please specify):Change to the number of voting rights in issue

( )


3. Full name of person(s) subject to the notification obligation:

Legal & General Group Plc (L & G)


4. Full name of shareholder(s) (if different from 3.):

n/a


5. Date of the transaction (and date on which the threshold is crossed or reached if different):

4 June 2007


6. Date on which issuer notified:

5 June 2007


7. Threshold(s) that is/are crossed or reached:

Below 3% (L&G)


8. Notified details:

A: Voting rights attached to shares

Class/type of shares	Situation previous to the triggering transaction
	Number of Shares	Number of Voting Rights
Ord NPV	633,316	633,316

Resulting situation after the triggering transaction

Number of shares	Number of voting rights		% of voting rights
Direct	Direct	Indirect	Direct	Indirect
		Below 3%

B: Financial Instruments

Resulting situation after the triggering transaction

Type of financial instrument	Expiration date	Exercise / conversion period / date	Number of voting rights that may be acquired if the instrument is exercised / converted	% of voting rights
n/a	n/a	n/a	n/a	n/a

Total (A+B):

Number of voting rights	% of voting rights
Below 3%

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable:

Legal & General Group Plc (Direct and Indirect)(Group)(1,110,000- 5.93% = Total Position)

Legal & General Investment Management (Holdings) Limited (LGIMH)(Direct and Indirect)(1,110,000 - 5.93% = Total Position)

Legal & General Investment Management Limited (Indirect) (LGIM) (1,110,000 - 5.93% = Total Position)

Legal & General Group Plc (Direct) (L&G) (Below 3%)

Legal & General Investment Management (Holdings)Limited (Direct) (LGIMHD)

Legal & General Insurance Holdings Limited (Direct) (LGIH)

Legal & General Assurance (Pensions Management) Limited (PMC)

Legal & General Assurance Society Limited (LGAS & LGPL)

Legal & General Pensions Limited (Direct) (LGPL)


Proxy Voting:


10. Name of the proxy holder:

n/a


11. Number of voting rights proxy holder will cease to hold:

n/a


12. Date on which proxy holder will cease to hold voting rights:

n/a


13. Additional information:

Notification using the total voting rights figure of 18,690,823


14. Contact name:

Helen Lewis (LGIM)


15. Contact telephone number:

020 7528 6742


Annex Notification Of Major Interests In Shares


A: Identity of the person or legal entity subject to the notification obligation


Full name (including legal form for legal entities):


Contact address (registered office for legal entities):


Phone number:


Other useful information (at least legal representative for legal persons):


B: Identity of the notifier, if applicable


Full name:


Contact address:


Phone number:


Other useful information (e.g. functional relationship with the person or legal entity subject to the notification obligation):


C: Additional information

This information is provided by RNS
The company news service from the London Stock Exchange

END