TMNGD The Management Network Grp. (MM)

CUSIP No. 561693102

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 1 Name of Reporting Persons.
 I.R.S. Identification Nos. of above person (entities only)

 Riley Investment Management LLC
--------- ----------------------------------------------------------------------
 2 Check the Appropriate Box if a Member of a Group (See Instructions)
 (a) [ ]
 (b) [ X ]

--------- ----------------------------------------------------------------------
 3 SEC Use Only


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 4 Citizenship or Place of Organization

 Delaware
---------------------- ------ --------------------------------------------------
 Number of 5 Sole Voting Power

 Shares 290,820(1)
 ------ --------------------------------------------------
 Beneficially 6 Shared Voting Power

 Owned by 0
 ------ --------------------------------------------------
 Each 7 Sole Dispositive Power

 Reporting 290,820(1)
 ------ --------------------------------------------------
 Person 8 Shared Dispositive Power

 With 0
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 9 Aggregate Amount Beneficially Owned by Each Reporting Person

 290,820(1)
--------- ----------------------------------------------------------------------
 10 Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares
 (See Instructions)
 [_]

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 11 Percent of Class Represented by Amount in Row (9)

 4.1%(2)
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 12 Type Of Reporting Person (See Instructions)

 IA
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______________
(1) Because Riley Investment Management LLC has sole investment and voting power
over 290,820 shares of common stock held in managed accounts by its investment
advisory clients, Riley Investment Management LLC may be deemed to have
beneficial ownership of these shares.

(2) Based on 35,141,884 shares of common stock of The Management Network Group,
Inc. (the "Issuer") outstanding on November 13, 2009, as reported in the
Issuer's Quarterly Report on Form 10-Q for the period ended October 3, 2009,
filed with the Securities and Exchange Commission on November 17, 2009, adjusted
by the 1-for-5 reverse stock split announced by the Issuer in its Form 8-K dated
February 5, 2010, filed with the Securities and Exchange Commission on February
5, 2010.

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CUSIP No. 561693102

--------- ----------------------------------------------------------------------
 1 Name of Reporting Persons.
 I.R.S. Identification Nos. of above person (entities only)

 Bryant Riley
--------- ----------------------------------------------------------------------
 2 Check the Appropriate Box if a Member of a Group (See Instructions)
 (a) [ ]
 (b) [X]

--------- ----------------------------------------------------------------------
 3 SEC Use Only


--------- ----------------------------------------------------------------------
 4 Citizenship or Place of Organization

 United States
---------------------- ------ --------------------------------------------------
 Number of 5 Sole Voting Power

 Shares 290,820(3)
 ------ --------------------------------------------------
 Beneficially 6 Shared Voting Power

 Owned by 0
 ------ --------------------------------------------------
 Each 7 Sole Dispositive Power

 Reporting 290,820 (3)
 ------ --------------------------------------------------
 Person 8 Shared Dispositive Power

 With 0
--------- ----------------------------------------------------------------------
 9 Aggregate Amount Beneficially Owned by Each Reporting Person

 290,820 (3)
--------- ----------------------------------------------------------------------
 10 Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares
 (See Instructions)
 [_]

--------- ----------------------------------------------------------------------
 11 Percent of Class Represented by Amount in Row (9)

 4.1% (2),(3)
--------- ----------------------------------------------------------------------
 12 Type Of Reporting Person (See Instructions)

 IN
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__________________
(3) Because Riley Investment Management LLC has sole voting and investment power
over security holdings of certain managed
accounts of its investment advisory clients and Mr. Riley, in his role as the
sole manager of Riley Investment Management LLC, controls its voting and
investment decisions, Mr. Riley may be deemed to have beneficial ownership of
the 290,820 shares of common stock held in investment advisory accounts of
Riley Investment Management LLC.

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CUSIP No. 561693102

ITEM 1.

(a) Name of Issuer
 The Management Network Group, Inc.

(b) Address of Issuer's Principal Executive Offices
 7300 College Blvd., Suite 302
 Overland Park, KS 66210

ITEM 2.

 1. Riley Investment Management LLC (Delaware limited liability company)
 Bryant Riley (individual residing in California)

(b) Address of Principal Business Office or, if none, Residence
 1. 11100 Santa Monica Blvd. Suite 800 Los Angeles, CA 90025

 (c) Citizenship
 United States

(d) Title of Class of Securities
 Common Stock

(e) CUSIP Number
 561693102

ITEM 3. IF THIS STATEMENT IS FILED PURSUANT TO SS.SS.240.13D-1(b) OR
 240.13D-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:

(a) [ ] Broker or dealer registered under section 15 of the Act
 (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act
 (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company
 Act of 1940 (15 U.S.C 80a-8).

(e) [ ] An investment adviser in accordance with ss.240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with
 ss.240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with ss.
 240.13d-1(b)(1)(ii)(G);

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CUSIP No. 561693102

(h) [ ] A savings associations as defined in Section 3(b) of the Federal
 Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment
 company under section 3(c)(14) of the Investment Company Act of 1940
 (15 U.S.C. 80a-3);

(j) [ ] Group, in accordance with ss.240.13d-1(b)(1)(ii)(J).

ITEM 4. OWNERSHIP.

 Provide the following information regarding the aggregate number and
percentage of the class of securities of the issuer identified in Item 1.

For each Reporting Person:

(a) Amount beneficially owned: Please see Line 9 on the cover sheet for each
reporting person (including footnotes thereto).

(b) Percent of class: Please see Line 11 on the cover sheet for each reporting
person (including footnotes thereto).

(c) Number of shares as to which the person has:

 (i) Sole power to vote or to direct the vote: Please see Line 5 on the
 cover sheet for each reporting person (including footnotes thereto).

 (ii) Shared power to vote or to direct the vote: Please see Line 6 on
 the cover sheet for each reporting person (including footnotes
 thereto).

 (iii) Sole power to dispose or to direct the disposition of: Please see
 Line 7 on the cover sheet for each reporting person (including
 footnotes thereto).

 (iv) Shared power to dispose or to direct the disposition of: Please
 see Line 8 on the cover sheet for each reporting person (including
 footnotes thereto).

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CUSIP No. 561693102

ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

 If this statement is being filed to report the fact that as of the date
 hereof the reporting person has ceased to be the beneficial owner of
 more than five percent of the class of securities, check the following
 [X].

INSTRUCTION: Dissolution of a group requires a response to this item.

ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.

 Not applicable

ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE
 SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

 Not applicable

ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

 Not applicable

ITEM 9. NOTICE OF DISSOLUTION OF GROUP.

 Not applicable

ITEM 10. CERTIFICATION

(b) The following certification shall be included if the statement is filed
 pursuant to ss.240.13d-1(c):

 By signing below I certify that, to the best of my knowledge and
 belief, the securities referred to above were not acquired and are not
 held for the purpose of or with the effect of changing or influencing
 the control of the issuer of the securities and were not acquired and
 are not held in connection with or as a participant in any transaction
 having that purpose or effect.

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CUSIP No. 561693102

 SIGNATURE

 After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

Date: February 12, 2010

 Riley Investment Management, LLC


 By: /s/ Bryant R. Riley
 -------------------------------------
 Bryant R. Riley, Managing Member


 By: /s/ Bryant R. Riley
 -------------------------------------
 Bryant R. Riley

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