CDW CORPORATION 2013 SENIOR MANAGEMENT INCENTIVE PLAN I. Purposes

Exhibit 10.34

CDW CORPORATION

2013 SENIOR MANAGEMENT INCENTIVE PLAN

I. Purposes

The purposes of the CDW Corporation 2013 Senior Management Incentive Plan (the “Plan”) are to retain and motivate the officers and other employees of CDW Corporation and its subsidiaries who have been designated by the Committee to participate in the Plan for a specified Performance Period by providing them with the opportunity to earn incentive payments based upon the extent to which specified performance goals have been achieved or exceeded for the Performance Period. It is intended that all amounts payable after the Transition Period to Participants who are “covered employees” within the meaning of Section 162(m) of the Code will constitute “qualified performance-based compensation” within the meaning of U.S. Treasury regulations promulgated thereunder, and the Plan and the terms of any Awards hereunder shall be so interpreted and construed to the maximum extent possible.

II. Definitions

“Annual Base Salary” shall mean for any Participant an amount equal to the rate of annual base salary in effect or approved by the Committee or other authorized person at the time or immediately before performance goals are established for a Performance Period, including any base salary that otherwise would be payable to the Participant during the Performance Period but for his or her election to defer receipt thereof.

“Applicable Period” shall mean, with respect to any Performance Period, a period commencing on or before the first day of the Performance Period and ending not later than the earlier of (a) the 90^th day after the commencement of the Performance Period and (b) the date on which twenty-five percent (25%) of the Performance Period has been completed. Any action required to be taken within an Applicable Period may be taken at a later date if permissible under Section 162(m) of the Code or U.S. Treasury regulations promulgated thereunder.

“Award” shall mean an award to which a Participant may be entitled under the Plan if the performance goals for a Performance Period are satisfied. An Award may be expressed as a fixed cash amount or pursuant to a formula that is consistent with the provisions of the Plan.

“Board” shall mean the Board of Directors of the Company.

“Code” shall mean the Internal Revenue Code of 1986, as amended.

“Committee” shall mean the Compensation Committee of the Board, which for Awards payable after the Transition Period is intended to be comprised of members of the Board that are “outside directors” within the meaning of Section 162(m) of the Code, or such other committee designated by the Board that satisfies any then applicable requirements of the principal national stock exchange on which the common stock of the Company is then traded to constitute a compensation committee, and which consists of two or more members of the Board, each of whom is an “outside director” within the meaning of Section 162(m) of the Code.

“Company” shall mean CDW Corporation, a Delaware corporation, and any successor thereto.

“Participant” shall mean an officer or other employee of the Company or any of its subsidiaries who is designated by the Committee to participate in the Plan for a Performance Period, in accordance with Article III.

“Performance Period” shall mean any period for which performance goals are established pursuant to Article IV. A Performance Period may be coincident with one or more fiscal years of the Company or a portion of any fiscal year of the Company.

“Plan” shall mean the CDW Corporation 2013 Senior Management Incentive Plan as set forth herein, as it may be amended from time to time.

“Transition Period” shall mean the maximum transition period available to the Company under U.S. Treasury regulation Section 1.162-27(f), during which payments under the Plan are exempt from the limitations of Section 162(m) of the Code.

III. Administration

3.1. General. The Plan shall be administered by the Committee, which shall have the full power and authority to interpret, construe and administer the Plan and Awards granted hereunder (including in each case reconciling any inconsistencies, correcting any defaults and addressing any omissions). The Committee’s interpretation, construction and administration of the Plan and all its determinations hereunder shall be final, conclusive and binding on all persons for all purposes.

3.2. Powers and Responsibilities. The Committee shall have the following discretionary powers, rights and responsibilities in addition to those described in Section 3.1.

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3.3. Delegation of Power. The Committee may delegate some or all of its power and authority hereunder to the Chief Executive Officer or other executive officer of the Company as the Committee deems appropriate; provided, however, that with respect to any person who is a “covered employee” within the meaning of Section 162(m) of the Code or who, in the Committee’s judgment, is likely to be a covered employee at any time during the applicable Performance Period or during any period in which an Award may be paid following a Performance Period, only the Committee shall be permitted to (a) designate such person to participate in the Plan for such Performance Period, (b) establish performance goals and Awards for such person, and (c) certify the achievement of such performance goals.

IV. Performance Goals

The Committee shall establish within the Applicable Period of each Performance Period one or more objective performance goals (the outcome of which, when established, shall be substantially uncertain) for each Participant or for any group of Participants (or both). To the extent necessary for an award to be qualified performance-based compensation under Section 162(m) of the Code and the regulations thereunder, performance goals shall be based exclusively on one or more of the following objective corporate-wide or subsidiary, division, operating unit or individual measures: the attainment by a share of Common Stock of a specified Fair Market Value for a specified period of time; increase in stockholder value; earnings per share; return on or net assets; return on equity; return on investments; return on capital or invested capital; total stockholder return; earnings or income of the Company before or after taxes and/or interest; earnings before interest, taxes, depreciation and amortization (“EBITDA”); EBITDA margin; operating income; revenues; operating expenses, attainment of expense levels or cost reduction goals; market share; cash flow, cash flow per share, cash flow margin or free cash flow; interest expense; economic value created; gross profit or margin; operating profit or margin; net cash provided by operations; price-to-earnings growth; and strategic business criteria, consisting of one or more objectives based on meeting specified goals relating to market penetration, customer acquisition, business expansion, cost targets, customer satisfaction, reductions in errors and omissions, reductions in lost business, management of employment practices and employee benefits, supervision of litigation and information technology, quality and quality audit scores, efficiency, and acquisitions or divestitures, or any combination of the foregoing. Each such goal may be expressed on an absolute or relative basis and may include comparisons based on current internal targets, the past performance of the Company (including the performance of one or more subsidiaries, divisions, or operating units) or the past or current performance of other companies (or a combination of such past and current performance). In addition to the ratios specifically enumerated above, performance goals may include comparisons relating to capital (including, but not limited to, the cost of capital), shareholders’ equity, shares outstanding, assets or net assets, sales or any combination thereof. The applicable performance measures may be applied on a pre- or post-tax basis and may be adjusted in accordance with Section 162(m) of the Code to include or exclude objectively determinable components of any performance measure, including, without limitation, special charges such as restructuring or impairment charges, debt refinancing costs, extraordinary or noncash items, unusual, nonrecurring or one-time events affecting the Company or its financial statements or changes in law or accounting principles (“Adjustment

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Events”). In the sole discretion of the Committee, unless such action would cause a grant to a covered employee to fail to qualify as qualified performance-based compensation under Section 162(m) of the Code, the Committee may amend or adjust the performance measures or other terms and conditions of an outstanding award in recognition of any Adjustment Events. With respect to Participants who are not “covered employees” within the meaning of Section 162(m) of the Code and who, in the Committee’s judgment, are not likely to be covered employees at any time during the applicable Performance Period or during any period in which an Award may be paid following a Performance Period, the performance goals established for the Performance Period may consist of any objective or subjective corporate-wide or subsidiary, division, operating unit or individual measures, whether or not listed herein. Performance goals shall be subject to such other special rules and conditions as the Committee may establish at any time within the Applicable Period; provided, however, that to the extent such goals relate to Awards to “covered employees” within the meaning of Section 162(m) of the Code that are payable following the Transition Period, such special rules and conditions shall not be inconsistent with the provisions of Treasury regulation Section 1.162-27(e) or any successor regulation describing “qualified performance-based compensation.”

V. Terms of Awards

5.1. Performance Goals and Targets. At the time one or more performance goals are established for a Performance Period, the Committee also shall establish an Award opportunity for each Participant or group of Participants, which shall be based on the achievement of such specified performance goals. The amount payable to a Participant upon achievement of the applicable performance goals shall be expressed in terms of an objective formula or standard, including a fixed cash amount, the allocation of a bonus pool or a percentage of the Participant’s Annual Base Salary. The Committee reserves the discretion to reduce the amount of any payment with respect to any Award that would otherwise be made to any Participant pursuant to the performance goals established in accordance with Article IV, and may exercise such discretion based on the extent to which any other performance goals are achieved, regardless of whether such performance goals are set forth in this Plan or are assessed on an objective or subjective basis. With respect to each Award, the Committee may establish terms regarding the circumstances in which a Participant will be entitled to payment notwithstanding the failure to achieve the applicable performance goals or targets (e.g., where the Participant’s employment terminates due to death or disability or where a change in control of the Company occurs); provided, however, that with respect to any Participant who is a “covered employee” within the meaning of Section 162(m) of the Code, the Committee shall not establish any such terms that would cause an Award payable upon the achievement of the performance goals and after the Transition Period not to satisfy the conditions of Treasury regulation Section 1.162-27(e) or any successor regulation describing the “qualified performance-based compensation.”

5.2. Payments. At the time the Committee determines an Award opportunity for a Participant, the Committee shall also establish the payment terms applicable to such Award. Such terms shall include when such payments will be made; provided, however, that the timing of such payments shall in all instances either (A) satisfy the conditions of an exception from Section 409A of the Code (e.g., the short-term deferrals exception described in Treasury Regulation Section 1.409A-1(b)(4)), or (B) comply with Section 409A of the Code and provided,

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further, that in the absence of such terms regarding the timing of payments, such payments shall occur no later than the 15^th day of the third month of the calendar year following the calendar year in which the Participant’s right to payment ceased being subject to a substantial risk of forfeiture.

5.3. Maximum Awards. No Participant shall receive a payment under the Plan with respect to any Performance Period having a value in excess of $5 million, which maximum amount shall be proportionately adjusted with respect to Performance Periods that are less than or greater than one year in duration.

VI. General

6.1. Effective Date. The Plan shall become effective as of the date the Plan is approved by the Board.

6.2. Amendments and Termination. The Board may amend the Plan as it shall deem advisable, subject to any requirement of shareholder approval required by applicable law, rule or regulation, including Section 162(m) of the Code; provided, however, that no amendment may materially impair the rights of a Participant with respect to an outstanding Performance Period. The Board may terminate the Plan at any time.

6.3. Non-Transferability of Awards. No award under the Plan shall be transferable other than by will, the laws of descent and distribution or pursuant to beneficiary designation procedures approved by the Company. Except to the extent permitted by the foregoing sentence, no award may be sold, transferred, assigned, pledged, hypothecated, encumbered or otherwise disposed of (whether by operation of law or otherwise) or be subject to execution, attachment or similar process. Upon any attempt to sell, transfer, assign, pledge, hypothecate, encumber or otherwise dispose of any such award, such award and all rights thereunder shall immediately become null and void.

6.4. Tax Withholding. The Company shall have the right to withhold from the payment of any award hereunder or require, prior to the payment of any award hereunder, payment by the Participant of any Federal, state, local or other taxes which may be required to be withheld or paid in connection with such award.

6.5. No Right of Participation or Employment. No person shall have any right to participate in the Plan. Neither the Plan nor any award made hereunder shall confer upon any person any right to continued employment by the Company or any subsidiary or affiliate of the Company or affect in any manner the right of the Company or any subsidiary or affiliate of the Company to terminate the employment of any person at any time without liability hereunder.

6.6. Governing Law. The Plan and each award hereunder, and all determinations made and actions taken pursuant thereto, to the extent not otherwise governed by the Code or the laws of the United States, shall be governed by the laws of the State of Delaware and construed in accordance therewith without giving effect to principles of conflicts of laws.

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6.7. Other Plans. Payments pursuant to the Plan shall not be treated as compensation for purposes of any other compensation or benefit plan, program or arrangement of the Company or any of its subsidiaries, unless either (a) such other plan provides that compensation such as payments made pursuant to the Plan are to be considered as compensation thereunder or (b) the Board or the Committee so determines in writing. Neither the adoption of the Plan nor the submission of the Plan to the Company’s shareholders for their approval shall be construed as limiting the power of the Board or the Committee to adopt such other incentive arrangements as it may otherwise deem appropriate.

6.8. Binding Effect. The Plan shall be binding upon the Company and its successors and assigns and the Participants and their beneficiaries, personal representatives and heirs. If the Company becomes a party to any merger, consolidation or reorganization, then the Plan shall remain in full force and effect as an obligation of the Company or its successors in interest, unless the Plan is amended or terminated pursuant to Section 6.2.

6.9. Unfunded Arrangement. The Plan shall at all times be entirely unfunded and no provision shall at any time be made with respect to segregating assets of the Company for payment of any benefit hereunder. No Participant shall have any interest in any particular assets of the Company or any of its affiliates by reason of the right to receive a benefit under the Plan and any such Participant shall have only the rights of an unsecured creditor of the Company with respect to any rights under the Plan.

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