Sonendo (SONX) 8-K Amendments to Articles of Incorporation or Bylaws

Exhibit 3.1

SONENDO, INC.

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

Sonendo, Inc. (the “Corporation”), a corporation organized and existing under the General Corporation Law of the State of Delaware (the “DGCL”), does hereby certify as follows:

1. The name of the Corporation is Sonendo, Inc. The Corporation was originally incorporated under the name Dentatek Corporation, and the original Certificate of Incorporation of the Corporation was filed with the Secretary of State of the State of Delaware on June 9, 2006. The original Certificate of Incorporation was amended and restated on July 13, 2007 and subsequently amended and restated by that Amended and Restated Certificate of Incorporation on November 19, 2008, Amended and Restated Certificate of Incorporation on March 12, 2010, Amended and Restated Certificate of Incorporation on June 12, 2012, Amended and Restated Certificate of Incorporation on August 20, 2014, Amended and Restated Certificate of Incorporation on July 19, 2017, Amended and Restated Certificate of Incorporation on December 10, 2019 and Certificate of Amendment on August 19, 2021.

2. The Amended and Restated Certificate of Incorporation in the form of Exhibit A attached hereto has been duly adopted in accordance with the provisions of Sections 242, 245 and 228 of the DGCL.

3. The text of the Amended and Restated Certificate of Incorporation as heretofore amended or supplement is hereby restated and further amended to read in its entirety as set forth in Exhibit A attached hereto.

IN WITNESS WHEREOF, the Corporation has caused this Amended and Restated Certificate of Incorporation to be signed by a duly authorized officer of the Corporation, on November 2, 2021.

Sonendo, Inc., a Delaware corporation
By:	/s/ Bjarne Bergheim
Name: Bjarne Bergheim
Title: President and Chief Executive Officer

EXHIBIT A

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

OF

SONENDO, INC.

ARTICLE I

The name of the corporation is Sonendo, Inc. (the “Corporation”).

ARTICLE II

The address of the Corporation’s registered office in the State of Delaware is 251 Little Falls Drive, Wilmington, Delaware, 19808, County of New Castle, Delaware. The name of its registered agent at such address is Corporation Service Company.

ARTICLE III

The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the General Corporation Law of the State of Delaware (the “DGCL”) as it now exists or may hereafter be amended and supplemented.

ARTICLE IV

The Corporation is authorized to issue two classes of stock to be designated, respectively, “Common Stock” and “Preferred Stock.” The total number of shares of capital stock which the Corporation shall have authority to issue is 510,000,000. The total number of shares of Common Stock that the Corporation is authorized to issue is 500,000,000, having a par value of $0.001 per share, and the total number of shares of Preferred Stock that the corporation is authorized to issue is 10,000,000, having a par value of $0.001 per share.

ARTICLE V

The designations and the powers, preferences, privileges and rights, and the qualifications, limitations or restrictions thereof in respect of each class of capital stock of the Corporation are as follows:

A. Common Stock.

1. General. The voting, dividend, liquidation and other rights, preferences and powers of the holders of Common Stock are subject to and qualified by the rights, powers and preferences of any series of Preferred Stock as may be designated by the Board of Directors of the Corporation (the “Board of Directors”) and outstanding from time to time.

2. Voting. Except as otherwise provided herein or expressly required by law, at all meetings of stockholders and on all matters submitted to a vote of stockholders of the Corporation generally, each holder of Common Stock, as such, shall have the right to one (1) vote per share of Common Stock held of record by such holder. Except as otherwise provided herein or

required by law, the holders of shares of Common Stock shall (a) be entitled to notice of any stockholders’ meeting in accordance with the Bylaws of the Corporation (as the same may be amended and/or restated from time to time, the “Bylaws”), and (b) be entitled to vote upon such matters and in such manner as may be provided by law; provided, however, that, except as otherwise required by law, holders of Common Stock shall not be entitled to vote on any amendment to this Certificate of Incorporation that relates solely to the terms of one or more outstanding series of Preferred Stock if the holders of such affected series are entitled, either separately or together with the holders of one or more other such series, to vote thereon pursuant to this Certificate of Incorporation (including any Certificate of Designation (as defined herein)) or pursuant to the DGCL.

The number of authorized shares of Common Stock may be increased or decreased (but not below the number of shares thereof then outstanding) by the affirmative vote of the holders of a majority of the stock of the Corporation entitled to vote, irrespective of the provisions of Section 242(b)(2) of the DGCL. There shall be no cumulative voting.

3. Dividend Rights. Subject to applicable law and the preferential or other rights of any holders of Preferred Stock then outstanding, the holders of Common Stock, as such, shall be entitled to receive, pro rata in accordance with the number of shares of Common Stock held by each stockholder, the payment of dividends on the Common Stock when, as and if declared by the Board of Directors from time to time out of the assets or funds legally available therefor in accordance with applicable law.

4. Liquidation, Dissolution or Winding Up. Subject to the preferential or other rights of any holders of Preferred Stock then outstanding and after payment or provision for payment of the debts and other liabilities of the Corporation, upon the dissolution, distribution of assets, liquidation or winding up of the Corporation, whether voluntary or involuntary, the funds and assets of the Corporation that may be legally distributed to the Corporation’s stockholders shall be distributed among the holders of the outstanding Common Stock pro rata in accordance with the number of shares of Common Stock held by each such holder.

B. Preferred Stock.

Shares of Preferred Stock may be issued from time to time in one or more series, each of such series to have such terms as stated or expressed herein and in the resolution or resolutions providing for the creation and issuance of such series adopted by the Board of Directors as hereinafter provided. Any shares of Preferred Stock which may be redeemed, purchased or acquired by the Corporation may be reissued except as otherwise provided by law.

Authority is hereby expressly granted to the Board of Directors from time to time to issue the Preferred Stock in one or more series, and in connection with the creation of any such series, by adopting a resolution or resolutions providing for the issuance of the shares thereof and by filing a certificate of designation relating thereto in accordance with the DGCL (a “Certificate of Designation”), to determine and fix the number of shares of such series and such voting powers, full or limited, or no voting powers, and such designations, preferences and relative participating, optional or other special rights, and qualifications, limitations or restrictions thereof, including without limitation thereof, dividend rights, conversion rights,

redemption privileges and liquidation preferences, all to the fullest extent now or hereafter permitted by the DGCL. Without limiting the generality of the foregoing, the resolution or resolutions providing for the creation and issuance of any series of Preferred Stock may provide that such series shall be superior or rank equally or be junior to any other series of Preferred Stock to the extent permitted by law and this Certificate of Incorporation (including any Certificate of Designation).

The number of authorized shares of Preferred Stock may be increased or decreased (but not below the number of shares thereof then outstanding) by the affirmative vote of the holders of a majority of the stock of the Corporation entitled to vote, irrespective of the provisions of Section 242(b)(2) of the DGCL.

ARTICLE VI

For the management of the business and for the conduct of the affairs of the Corporation it is further provided that:

A. General Powers. Except as otherwise expressly provided by the DGCL or this Certificate of Incorporation, the business and affairs of the Corporation shall be managed by or under the direction of the Board of Directors.

B. Number of Directors; Election of Directors. Subject to the rights of the holders of any series of Preferred Stock to elect directors, the number of directors which shall constitute the whole Board of Directors shall be fixed exclusively by one or more resolutions adopted from time to time by the Board of Directors.

C. Classes of Directors. Subject to the rights of the holders of any series of Preferred Stock to elect directors, the directors of the Corporation shall be classified with respect to the time for which they severally hold office into three classes, designated as Class I, Class II and Class III. Each class shall consist, as nearly as possible, of one-third of the total number of such directors. The initial Class I directors shall serve for a term expiring at the first annual meeting of the stockholders following the time at which the initial classification of the Board of Directors becomes effective; the initial Class II directors shall serve for a term expiring at the second annual meeting of the stockholders following the time at which the initial classification of the Board of Directors becomes effective; and the initial Class III directors shall serve for a term expiring at the third annual meeting following the time at which the initial classification of the Board of Directors becomes effective. At each annual meeting of stockholders of the Corporation following the time at which the initial classification of the Board of Directors becomes effective, the successors of the class of directors whose term expires at that meeting shall be elected to hold office for a term expiring at the annual meeting of stockholders held in the third year following the year of their election. The Board of Directors is authorized to assign members of the Board of Directors already in office to a class at the time the initial classification of the Board of Directors becomes effective.

D. Term and Removal. Subject to the rights of the holders of any series of Preferred Stock to elect directors, each director shall hold office until the annual meeting at which such director’s term expires and until his or her successor is duly elected and qualified, or until his or her earlier death, resignation, disqualification or removal. No decrease in the number of directors

shall shorten the term of any incumbent director. Subject to the rights of the holders of any series of Preferred Stock to elect directors, the Board of Directors or any individual director may be removed from office only for cause and by the affirmative vote of the holders of capital stock representing a majority of the voting power of all of the then outstanding shares of capital stock of the Corporation entitled to vote thereon.

E. Vacancies and Newly Created Directorships. Subject to the rights of the holders of any series of Preferred Stock to elect directors, any newly created directorship that results from an increase in the number of directors or any vacancy on the Board of Directors that results from the death, disability, resignation, disqualification or removal of any director or from any other cause shall be filled solely by the affirmative vote of a majority of the total number of directors then in office, even if less than a quorum, or by a sole remaining director, and shall not be filled by the stockholders unless the Board of Directors determines by resolution that any such vacancy or newly created directorship shall be filled by the stockholders. Any director elected to fill a newly created directorship or vacancy in accordance with the preceding sentence shall hold office until the next annual meeting of stockholders held to elect the class of directors to which such director is elected and until his or her successor is duly elected and qualified or until his or her earlier death, resignation, retirement, disqualification, or removal.

F. Preferred Stock Directors. Whenever the holders of any series of Preferred Stock issued by the Corporation shall have the right as provided for herein (including any Certificate of Designation), voting separately as a series or separately as a class with one or more such other series, to elect directors, the election, term of office, removal and other features of such directorships shall be governed by the terms of this Certificate of Incorporation (including any Certificate of Designation). Notwithstanding anything to the contrary in this Article VI, during the period when the holders of any series of Preferred Stock issued by the Corporation shall have the right to elect additional directors, the number of directors to be elected by the holders of any such series of Preferred Stock shall be in addition to the number fixed pursuant to paragraph B of this Article VI, and the total number of directors constituting the whole Board of Directors shall be automatically increased by such number of directors to be elected by the holders of any such series of Preferred Stock and each such additional director shall serve until such director’s successor shall have been duly elected and qualified, or until such director’s right to hold such office terminates pursuant to said provisions, whichever occurs earlier, subject to his or her earlier death, disqualification, resignation or removal. Except as otherwise provided in the Certificate of Designation(s) in respect of any series of Preferred Stock, whenever the holders of any series of Preferred Stock having such right to elect additional directors are divested of such right pursuant to the provisions of this Certificate of Incorporation (including any Certificate of Designation), the terms of office of all such additional directors elected by the holders of such series of Preferred Stock, or elected to fill any vacancies resulting from the death, resignation, disqualification or removal of such additional directors, shall forthwith terminate (in which case each such director thereupon shall cease to be qualified as, and shall cease to be, a director) and the total authorized number of directors of the Corporation shall automatically be reduced accordingly.

G. Vote by Ballot. The directors of the Corporation need not be elected by written ballot unless the Bylaws so provide.

ARTICLE VII

A. Consent of Stockholders In Lieu of Meeting. Subject to the rights of the holders of any series of Preferred Stock to act by consent in lieu of a meeting provided in this Certificate of Incorporation (including any Certificate of Designation), any action required or permitted to be taken by the stockholders of the Corporation must be effected at an annual or special meeting of the stockholders of the Corporation, and shall not be taken by consent in lieu of a meeting.

B. Special Meetings of Stockholders. Special meetings of the stockholders of the Corporation may be called, for any purpose or purposes, at any time only by or at the direction of (i) the Chairperson of the Board of Directors (if any), (ii) the Chief Executive Officer or (iii) the Board of Directors pursuant to a resolution adopted by a majority of the Board of Directors, and shall not be called by any other person or persons.

C. Stockholder Nominations and Introduction of Business, Etc. Advance notice of stockholder nominations for election of directors and other business to be brought by stockholders before a meeting of stockholders shall be given in the manner provided by the Bylaws of the Corporation.

ARTICLE VIII

No director of the Corporation shall have any personal liability to the Corporation or its stockholders for monetary damages for any breach of fiduciary duty as a director, except to the extent such exemption from liability or limitation thereof is not permitted under the DGCL as the same exists or hereafter may be amended. Any amendment, repeal or modification of this Article VIII, or the adoption of any provision of the Certificate of Incorporation inconsistent with this Article VIII, shall not adversely affect any right or protection of a director of the Corporation with respect to any act or omission occurring prior to such amendment, repeal, modification or adoption. If the DGCL is amended after approval by the stockholders of this Article VIII to authorize corporate action further eliminating or limiting the personal liability of directors, then the liability of a director of the Corporation shall be eliminated or limited to the fullest extent permitted by the DGCL as so amended.

ARTICLE IX

The Corporation shall have the power to provide rights to indemnification and advancement of expenses to its current and former officers, directors, employees and agents and to any person who is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise.

ARTICLE X

Unless the Corporation consents in writing to the selection of an alternative forum, (a) (i) any derivative action or proceeding brought on behalf of the Corporation, (ii) any action asserting a claim of breach of a fiduciary duty owed by any current or former director, officer, other employee or stockholder of the Corporation to the Corporation or the Corporation’s stockholders (iii) any action asserting a claim arising pursuant to any provision of the DGCL or this Certificate of Incorporation or the Bylaws (as either may be amended or restated) or as to which the DGCL confers exclusive jurisdiction on the Court of Chancery of the State of Delaware (the “Court of Chancery”), or (iv) any action asserting a claim governed by the internal affairs doctrine, be

exclusively brought in the Court of Chancery of the State of Delaware or, if such court does not have subject matter jurisdiction thereof, the federal district court of the State of Delaware; and (b) the federal district courts of the United States (the “Federal Courts”) shall be the exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act of 1933, as amended. To the fullest extent permitted by law, any Person purchasing or otherwise acquiring or holding any interest in shares of capital stock of the Corporation shall be deemed to have notice of and consented to the provisions of this Article X. Notwithstanding the foregoing, this Article X shall not apply to claims seeking to enforce any liability or duty created by the Exchange Act, or any other claim for which the U.S. federal courts have exclusive jurisdiction.

ARTICLE XI

A. Amendment of the Certificate of Incorporation. The Corporation reserves the right to amend, alter, change, adopt or repeal any provision contained in this Certificate of Incorporation, in the manner now or hereafter prescribed by statute, and all rights conferred upon stockholders herein are granted subject to this reservation; provided, however, that, notwithstanding any other provision of this Certificate of Incorporation or any provision of law that might otherwise permit a lesser vote or no vote, but in addition to any vote of the holders of shares of any class or series of capital stock of the Corporation required by law or by this Certificate of Incorporation, the affirmative vote of the holders of at least 66 2/3% of the voting power of all of the then-outstanding shares of capital stock of the Corporation entitled to vote generally in the election of directors shall be required to amend or repeal, or adopt any provision of this Certificate of Incorporation inconsistent with Articles V, VI, VII, VIII and XI.

B. Amendment of Bylaws. In furtherance and not in limitation of the powers conferred upon it by the DGCL, the Board of Directors shall have the power to adopt, amend, alter or repeal the Bylaws of the Corporation. The stockholders may not adopt, amend, alter or repeal the Bylaws of the Corporation unless such action is approved, in addition to any other vote required by law or by this Certificate of Incorporation, by the affirmative vote of the holders of at least 66 2/3% of the voting power of all of the then-outstanding shares of capital stock of the Corporation entitled to vote generally in the election of directors.

C. Severability. If any provision or provisions of this Certificate of Incorporation shall be held to be invalid, illegal or unenforceable as applied to any circumstance for any reason whatsoever: (i) the validity, legality and enforceability of such provisions in any other circumstance and of the remaining provisions of this Certificate of Incorporation (including, without limitation, each portion of any paragraph of this Certificate of Incorporation containing any such provision held to be invalid, illegal or unenforceable that is not itself held to be invalid, illegal or unenforceable) shall not, to the fullest extent permitted by applicable law, in any way be affected or impaired thereby and (ii) to the fullest extent permitted by applicable law, the provisions of this Certificate of Incorporation (including, without limitation, each such portion of any paragraph of this Certificate of Incorporation containing any such provision held to be invalid, illegal or unenforceable) shall be construed so as to permit the Corporation to protect its directors, officers, employees and agents from personal liability in respect of their good faith service to or for the benefit of the Corporation to the fullest extent permitted by law.