Holding(s) in Company

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES

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

Powerflute Oyj

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

An acquisition or disposal of voting rights

YES

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

NO

An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments

NO

An event changing the breakdown of voting rights

NO

Other (please specify):

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

BESTINVER GESTION S.A., SGIIC

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

See Annex attached (investment institutions and pension funds represented by Bestinver Gestión S.A. SGIIC)

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

14.05.13

6. Date on which issuer notified:

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

10%

8. Notified details:

A: Voting rights attached to shares

Class/type ofshares

if possible usingthe ISIN

CODE

FI0009015291

Situation previousto the triggeringtransaction

Resulting situation after the triggering transaction

NumberofShares

28.632.863

NumberofVotingRights

28.632.863

Numberof shares

Number of votingrights

% of voting rights

Direct

Direct

Indirect

26.120.869

Direct

Indirect

9,19%

B: Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Expirationdate

Exercise/ConversionPeriod

Number of votingrights that may beacquired if theinstrument isexercised/ converted.

% of votingrights

C: Financial Instruments with similar economic effect to Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Exerciseprice

Expirationdate

Exercise/Conversionperiod

Number of votingrights instrumentrefers to

% of voting rights

Nominal

Delta

Total (A+B+C)

Number of voting rights

Percentage of voting rights

26.120.869

9,19%

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

Bestinver Gestión S.A. SGIIC is a Spanish fund management company. As a fund management company it exercises the voting rights attached to the shares property of the investment institutions it manages and represents. Additionally, Bestinver Gestión S.A. SGIIC has been granted a power of attorney to exercise the voting rights attached to the shares under the property of the pension funds managed by Bestinver Pensiones EGFP, S.A.

Proxy Voting:

10. Name of the proxy holder:

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

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

13. Additional information:

14. Contact name:

Helen Morris Sanz

15. Contact telephone number:

+34 91 595 91 58

INVESTMENT INSTITUTIONS AND PENSION FUNDS

SHARES

%

BESTINVER SICAV - INTERNACIONAL

1.843.140

0,65%

BESTVALUE F.I.

1.820.244

0,64%

BESTINVER SICAV S.A.

878.033

0,31%

BESTINVER SICAV-BESTINFUND

794.969

0,28%

BESTINVER EMPLEO , F.P.

51.320

0,02%

DIVALSA DE INVERSIONES SICAV

42.181

0,01%

LINKER INVERSIONES SICAV

23.453

0,01%

BESTINVER GLOBAL F.P.

2.133.332

0,75%

BESTINVER MIXTO INTERNACIONAL

395.110

0,14%

BESTINFOND, F.I.M.

7.129.380

2,51%

BESTINVER INTERNACIONAL, F.I.M.

9.532.768

3,36%

BIM SYMPHONIA BESTVALUE LUX

280.025

0,10%

BESTINVER AHORRO FONDO DE PENSIONES

1.196.914

0,42%

26120869

9,19%