Attached files

file filename
EX-23 - CONSENT OF INDEPENDENT PUBLIC ACCOUNTING FIRM - PRIMEDIA INCdex23.htm
EX-32.1 - SECTION 906 CERTIFICATION - PRIMEDIA INCdex321.htm
EX-32.2 - SECTION 906 CERTIFICATION - PRIMEDIA INCdex322.htm
EX-31.1 - SECTION 302 CERTIFICATION - PRIMEDIA INCdex311.htm
EX-31.2 - SECTION 302 CERTIFICATION - PRIMEDIA INCdex312.htm
EX-10.39 - RETENTION AGREEMENT - STUBBS - PRIMEDIA INCdex1039.htm
EX-10.40 - RETENTION AGREEMENT - PAYNE - PRIMEDIA INCdex1040.htm
EX-10.41 - RETENTION AGREEMENT - MAYFIELD - PRIMEDIA INCdex1041.htm
EX-10.42 - RETENTION AGREEMENT - BELKNAP - PRIMEDIA INCdex1042.htm
EX-10.33(B) - SEVERANCE AMENDMENT - BELKNAP - PRIMEDIA INCdex1033b.htm
EX-10.31(B) - SEVERANCE AMENDMENT - PAYNE - PRIMEDIA INCdex1031b.htm
EX-10.32(B) - SEVERANCE AMENDMENT - MAYFIELD - PRIMEDIA INCdex1032b.htm
10-K - FORM 10-K - PRIMEDIA INCd10k.htm

EXHIBIT 21

PRIMEDIA Inc. Subsidiaries

as of February 28, 2011

 

Entity

   Jurisdiction of
Organization

Consumer Source Inc.

(f/k/a PRIMEDIA Companies Inc.)

   Delaware

1.

   Consumer Source Holdings Inc.

( f/k/a Consumer Source Inc., Haas Publishing Companies, Inc. and HPCI Acquisition Corporation)

   Delaware
   (a)    Distributech LLC (f/k/a Telecomclick LLC)    Delaware
   (b)    HPC do Brasil Ltda.    Brazil
   (c)    HPC Interactive LLC    Delaware
   (d)    PRIMEDIA Workplace Learning L.P.1    Delaware
   (e)    San Diego Auto Guide Inc.    Delaware

2.

   C1 Corporation (f/k/a Channel One Communications Corporation)    Delaware
   (a)    Cover Concepts Marketing Services, LLC2 (f/k/a Cover Concepts LLC)    Delaware

3.

   HSW Video LLC3    Delaware

4.

   PRIMEDIA Information Inc. (f/k/a K-III Press, Inc.; K-III Information Company, Inc. and K-III Directory Corporation)    Delaware
   (a)    IntelliChoice, Inc.    California

5.

   PRIMEDIANet Inc.    Delaware
   (a)    Channel One Interactive, Inc.    Delaware
   (b)    ConsumerClick Corp. (f/k/a PRIMEDIA Newco II Inc.)    Delaware
   (c)    IndustryClick Corp. (f/k/a PRIMEDIA Newco Inc.)    Delaware
   (d)    PRIMEDIA California Digital Inc. (f/k/a EMAP Digital USA, Inc. and Enthusiast Ventures.com, Inc.)    Delaware

6.

   PRIMEDIA Ventures, Inc.    Delaware

 

 

1

99% held by Consumer Source Holdings Inc. and 1% held by Consumer Source Inc.

2

99% held by C1 Corporation and 1% held by Consumer Source Inc.

3

HSW Video LLC is a joint venture where 50% was owned by PRIMEDIA Digital Video Holdings (which was dissolved 06/29/06) and 50% was owned by Howstuffworks.com, Inc.)