OMB
APPROVAL
|
||
UNITED
STATES
SECURITIES AND EXCHANGE
COMMISSION
Washington,
D.C. 20549
|
OMB
Number:
3235-0145
Expires:
February 28, 2009
Estimated
average burden hours per
response.........................................10.4
|
Mitel
Networks Corporation
|
Common
Shares
|
60671Q10
|
December
31, 2008
|
CUSIP No. 60671Q10
|
13G
|
Page 2 of 9
Pages
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Power Technology Investment
Corporation/Not Applicable
|
2
|
CHECK THE APPROPRIATE BOX IF A
MEMBER OF A GROUP (SEE
INSTRUCTIONS)
(a) o
(b) x
|
3
|
SEC
USE ONLY
|
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Canada
|
NUMBER OF
SHARES
|
5
|
SOLE
VOTING POWER
0*
|
BENEFICIALLY
OWNED BY
|
6
|
SHARED
VOTING POWER
0
|
EACH
REPORTING
|
7
|
SOLE
DISPOSITIVE POWER
0*
|
PERSON
WITH
|
8
|
SHARED
DISPOSITIVE POWER
0
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
0*
|
10
|
CHECK
IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS)
o
|
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0%
|
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
CO
|
CUSIP No. 60671Q10
|
13G
|
Page 3 of 9
Pages
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Power Corporation of
Canada/Not Applicable
|
2
|
CHECK THE APPROPRIATE BOX IF A
MEMBER OF A GROUP (SEE
INSTRUCTIONS)
(a) o
(b) x
|
3
|
SEC
USE ONLY
|
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Canada
|
NUMBER OF
SHARES
|
5
|
SOLE
VOTING POWER
23,997,467*
|
BENEFICIALLY
OWNED BY
|
6
|
SHARED
VOTING POWER
0
|
EACH
REPORTING
|
7
|
SOLE
DISPOSITIVE POWER
23,997,467*
|
PERSON
WITH
|
8
|
SHARED
DISPOSITIVE POWER
0
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
23,997,467*
|
10
|
CHECK
IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS)
o
|
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
10.65%**
|
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
CO
|
Item
3.
|
If
this statement is filed pursuant to rule 13d-1(b), or 13d-2(b) or (c),
check whether the person filing is
a:
|
(a)
|
o |
Broker
or dealer registered under Section 15 of the Exchange Act;
|
(b)
|
o |
Bank
as defined in Section 3(a)(6) of the Exchange Act;
|
(c)
|
o |
Insurance
company as defined in Section 3(a)(19) of the Exchange Act;
|
(d)
|
o |
Investment
company registered under Section 8 of the Investment Company
Act;
|
(e)
|
o |
An
investment adviser in accordance with Rule
13d-1(b)(1)(ii)(E);
|
(f)
|
o |
An
employee benefit plan or endowment fund in accordance with Rule
13d-1(b)(1)(ii)(F);
|
(g)
|
o |
A
parent holding company or control person in accordance with Rule
13d-1(b)(ii)(G);
|
(h)
|
o |
A
savings association as defined in Section 3(b) of the Federal Deposit
Insurance Act;
|
(i)
|
o |
A
church plan that is excluded from the definition of an investment company
under Section 3(c)(14) of the Investment Company Act;
|
(j)
|
o |
Group,
in accordance with Rule
13d-1(b)(1)(ii)(J).
|
(a)
|
Amount beneficially
owned:
|
See
Item 9 of the attached cover pages.
|
|
(b)
|
Percent
of class:
|
See
Item 11 of the attached cover pages.
|
|
(c)
|
Number
of shares as to which such person
has:
|
(i)
|
Sole
power to vote or to direct the vote:
|
|
See Item 5 of the attached cover pages. | ||
(ii)
|
Shared
power to vote or to direct the vote:
|
|
See
Item 6 of the attached cover pages.
|
||
(iii)
|
Sole
power to dispose or to direct the disposition of:
|
|
See
Item 7 of the attached cover pages.
|
||
(iv)
|
Shared
power to dispose or to direct the disposition of:
|
|
See
Item 8 of the attached cover
pages.
|
Item
7.
|
Identification
and Classification of the Subsidiary Which Acquired the Security Being
Reported on by the Parent Holding
Company
|
POWER
TECHNOLOGY INVESTMENT CORPORATION
|
|||
By:
|
/s/
PETER KRUYT
|
||
Name:
|
Peter
Kruyt
|
||
Title:
|
President
|
POWER
CORPORATION OF CANADA
|
|||
By:
|
/s/
STEPHANE LEMAY
|
||
Name:
|
Stephane
Lemay
|
||
Title:
|
Vice
President and Assistant General
Counsel
|