Severance Agreement between Mayville Engineering Company, Inc. and Craig Nichols

1.Not an Employment Agreement; Mutual Exclusivity With CIC Agreement.  This Agreement is not an employment agreement and shall not change the employment relationship between the Company and the Executive.  Except as expressly provided herein, this Agreement shall not amend or alter the terms of, or limit the benefits to the Executive under, any existing or future employment, transition, change of control or other agreement between Executive and the Company.  This Agreement shall not be amended by any such future agreement unless such future agreement specifically provides that the terms of this Agreement shall be amended.  Anything in this Agreement to the contrary notwithstanding and subject to any existing or future employment or other agreement between the Company and the Executive, (a) the Executive may terminate the Executive’s employment with the Company at any time and for any reason and (b) the Company may terminate the Executive’s employment with the Company at any time and for any reason.  Anything in this Agreement to the contrary notwithstanding, if a Change in Control of the Company (as defined in the CIC Agreement) occurs, then (x) the CIC Agreement will apply in place of this Agreement during the Employment Period (as defined in the CIC Agreement); (y) to the extent the Executive receives any payments or other benefits under Section 9 of the CIC Agreement, no payments or other benefits shall be provided under this Agreement; and (z) no duplicative payments or other benefits (as determined by the Company in its discretion) shall be received by Executive under this Agreement and the CIC Agreement.

2.Severance.

(a)Termination Without Cause or for Good Reason.  If the Executive’s employment or service with the Company is terminated by the Company without Cause or by the Executive for Good Reason, then:

(i)The Company shall, subject to the provisions of Section 2(a)(ii), pay to the Executive as severance in a single sum on the forty-fifth (45^th) day following such termination of employment or service an amount equal to 1.0 times the sum of (A) the Executive’s annual base salary as in effect at the time of such termination plus (B) Executive’s annual target bonus for the year in which the termination occurs (or, if the Executive’s annual target bonus has not been set for the year in which the termination occurs, then the annual target bonus for the preceding year) (the “Severance Payment”).

(ii)The Company’s obligation to make the Severance Payment shall be contingent on the Executive signing and not revoking a release of claims in the form attached hereto as Exhibit A (adjusted as necessary to conform to then existing legal requirements in a manner reasonably acceptable to the Company and the Executive) (a “Full Release”) within thirty (30) days following the Executive’s termination of employment or service.

(b)Termination With Cause or For Good Reason.  If the Executive’s employment or service with the Company is terminated by the Company for Cause, by the Executive without Good Reason or under any other circumstance, then the Executive shall not be entitled to any payments or other benefits under this Agreement and shall be entitled only to such benefits as may be accrued and unpaid under any other benefits arrangements of the Company, except that whether the Executive forfeits vested equity compensation benefits will be determined in accordance with the terms of plans and agreements applicable to such equity compensation benefits rather than this Agreement.

(c)Definitions of Cause and Good Reason:  For purposes of this Agreement:

(i)“Cause” means one of the following: (A) “cause” as defined in the Company’s employment policies as in effect at the time of the determination (or if the determination of Cause is being made within two years following a Change of Control (as defined in the Company’s 2019 Omnibus Incentive Plan as in effect on the date hereof), the meaning given in the Company’s employment policies as in effect immediately prior to the Change of Control); or if none then (B) the occurrence of any of the following: (x) the repeated failure or refusal of the Executive to follow the lawful directives of the Company or an affiliate (except due to sickness, injury or disabilities), (y) gross inattention to duty or any other willful, reckless or grossly negligent act (or omission to act) by the Executive, which, in the good faith judgment of the Company, could result in a material injury to the Company or an affiliate including but not limited to the repeated failure to follow the policies and procedures of the Company, or (z) the commission by the Executive of a felony or other crime involving moral turpitude or the commission by the Executive of an act of financial dishonesty against the Company or an affiliate.

(ii)“Good Reason” means any (A) material reduction in the Executive’s base salary or (B) material adverse change, without the Executive’s prior written consent, in the Executive’s working conditions or status with the Company; provided that Good Reason shall not be deemed to exist unless (1) the Executive provides written notice to the Company of the existence of the circumstances constituting Good Reason within thirty (30) days after such circumstances first arise and (2) the Company fails to remedy such circumstances within thirty (30) days after receipt of such notice.  The Executive’s termination as a result of Good Reason shall automatically occur on the thirty-first (31^st) day following the receipt by the Company of the written notice of termination from the Executive, unless the Company has

cured the breach during the 30-day cure period.  If the Company cures the breach during the 30-day cure period, then the Executive’s notice of Good Reason shall be deemed withdrawn.  

3.Code Section 409A.  The Company and the Executive intend the terms of this Agreement to be exempt from Section 409A of the Internal Revenue Code of 1986, as amended (the “Code”).  The Company does not guarantee the tax treatment or tax consequences associated with any payment or benefit, including but not limited to consequences related to Code Section 409A.  To the maximum extent permissible, any ambiguous terms of this Agreement shall be interpreted in a manner which avoids a violation of Code Section 409A.  

4.Miscellaneous.

(a)Withholding.  All payments under this Agreement shall be subject to withholding or deduction by reason of the Federal Insurance Contributions Act, the federal income tax and state or local income tax and similar laws, to the extent such laws apply to such payments.

(b)Severability.  This Agreement is to be governed by and construed according to the laws of the State of Wisconsin.  If any provision of this Agreement shall be held invalid and unenforceable for any reason whatsoever, such provision shall be deemed deleted and the remainder of the Agreement shall be valid and enforceable without such provision.

(c)Notices.  All notices and other communications hereunder shall be in writing and shall be given by hand delivery to the other party or by reputable overnight courier or registered or certified mail, return receipt requested, postage prepaid, addressed as follows:  (i) if to the Executive, to the Executive’s home address as it appears on the personnel records of the Company; and (ii) if to the Company, to the Company’s Board of Directors at the Company’s principal executive offices, in each case or to such other address as either party shall have furnished to the other in writing in accordance herewith.  Notices and communications shall be effective when personally delivered, the date of delivery by overnight courier or on the second business day following the day on which such item was mailed.

(d)Entire Agreement; Term and Amendments.  This Agreement contains the entire understanding between the Company and the Executive with respect to the subject matter hereof, except for any stock option, restricted stock or other award agreement under the Company’s stock and incentive plans; provided that the CIC Agreement will apply in place of this Agreement during the Employment Period in the event of a Change in Control of the Company.  This Agreement shall continue in effect unless earlier terminated by mutual agreement of the parties hereto.  This Agreement may be modified only in writing signed by the parties hereto.

(e)Successors.  This Agreement is personal to the Executive and without the prior written consent of the Company shall not be assignable by the Executive otherwise than by will or the laws of descent and distribution.  This Agreement shall (i) inure to the benefit of and be enforceable by the Executive’s legal representatives, and (ii) inure to the benefit of and be binding upon the Company and its successors.

(f)Dispute Resolution.  All controversies between the Executive and the Company arising under this Agreement shall be determined by arbitration.  Any arbitration under this Section 5(f) shall be conducted in the State of Wisconsin, before the American Arbitration Association, and in accordance with the rules of such organization.  The arbitration award may allocate attorneys’ fees and

expenses attributable to the arbitration as determined by the arbitrator.  The award of the arbitrators, or the majority of them, shall be final, and judgment upon the award rendered may be entered into any court, state or federal, having jurisdiction.

5.In exchange for the promises and payments provided for in the Severance Agreement (the “Agreement”) effective as _______ ___, 20__ between Mayville Engineering Company, Inc., a Wisconsin corporation (the “Company”), and Craig Nichols (the “Executive”), the Executive hereby releases and forever discharges the Released Parties (defined below) from any and all claims, demands, rights, liabilities and causes of action of any kind or nature, known or unknown, arising prior to or through the date the Executive executes this Release, including, but not limited to, any claims, demands, rights, liabilities and causes of action arising or having arisen out of or in connection with the Executive’s employment or termination of employment with the Company.  “Released Parties” includes the Company, its parent companies, subsidiaries, related and affiliated companies, and its and their past and present employees, directors, officers, agents, shareholders, insurers, attorneys, executors, assigns and other representatives of any kind.  The Executive also releases and waives any claim or right to further compensation, benefits, damages, penalties, attorneys’ fees, costs or expenses of any kind from the Company or any of the other Released Parties except as provided in the Agreement.  This release specifically includes, but is not limited to, a release of any and all claims pursuant to state and local fair employment law(s); Title VII of the Civil Rights Act of 1964; the Rehabilitation Act of 1973; the Reconstruction Era Civil Rights Acts, 42 U.S.C. §§1981-1988; the Civil Rights Act of 1991; the Age Discrimination in Employment Act (“ADEA”); the Americans with Disabilities Act; state and federal family and/or medical leave acts; state and federal wage payment laws to the extent such claims can legally be waived; and any other federal, state or local laws or regulations of any kind, whether statutory or decisional.  This release also includes, but is not limited to, a release of any claims for wrongful termination, retaliation, tort, breach of contract, defamation, misrepresentation, violation of public policy or invasion of privacy.  This release does not include a waiver of any claim that cannot legally be waived.  This release does not apply to any right the Executive may have to indemnification by the Company by virtue of the Executive’s status as a director, officer or employee of the Company under applicable law and/or the Company’s bylaws.