Evotec SE (EVO) F-1/A Registration statement (foreign) (amended)

Exhibit 5.1

Evotec SE Essener Bogen 7 22419 Hamburg Germany Hamburg Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater PartG mbB Hohe Bleichen 7 20354 Hamburg T    +49 40 36 90 60 (Switchboard)       +49 40 36 90 61 60 (Direct) F    +49 40 36 90 61 55 E    christoph.seibt@freshfields.com www.freshfields.com   Doc ID Legal-47487675/8   Our Ref 162745-0015116189-0092

26 October 2021

Evotec SE – Form F-1/A Registration Statement

Ladies and Gentlemen

We are acting as legal advisers to Evotec SE, a European stock corporation (SE) with its business address at Essener Bogen 7, 22419 Hamburg, Germany and registered with the commercial register (Handelsregister) of the local court (Amtsgericht) of Hamburg, Germany, (the Commercial Register) under number HRB 156381 (the Company) as to matters of German law in connection with the initial public offering and sale of up to 22,000,000 American Depositary Shares (the ADSs) and 3,300,000 optional ADSs, with two ADSs representing one no par value bearer share of the Company (the New Shares), each such New Share having a notional par value of EUR 1.00 per New Share.

In this opinion, “Germany” means the Federal Republic of Germany.

1. Documents Reviewed

For the purpose of rendering this legal opinion, we have examined the following documents (together, the Opinion Documents):

a) a copy of the Company’s articles of association (Satzung), as in effect as of the date of this opinion (the Articles of Association);

b) a copy of an electronic excerpt (Handelsregisterauszug) from the Commercial Register relating to the Company dated 26 October 2021 (the Register Excerpt);

c) a copy of the registration statement (as amended, the Registration Statement) on Form F-1/A (File No. 333-260143) filed by the Company with the Securities and Exchange Commission on 26 October 2021 pursuant to the Securities Act of 1933, as amended; and

Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater Partnerschaftsgesellschaft mit beschränkter Berufshaftung (Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater PartG mbB) has its seat in Frankfurt am Main and is registered with the partnership register of the Amtsgericht Frankfurt am Main with registered number PR 2677. For further regulatory information please refer to www.freshfields.com/support/legal-notice.

A list of all members of Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater PartG mbB is available on request. The reference to ‘partners’ means members of Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater PartG mbB as well as consultants and employees of Freshfields Bruckhaus Deringer Rechtsanwälte Steuerberater PartG mbB with equivalent standing and qualifications who are not members of the partnership.

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d) draft copies of the minutes of the resolutions of the management board (Vorstand) of the Company and the supervisory board (Aufsichtsrat) of the Company, resolving upon the increase of the Company’s share capital from the Company’s authorized capital by issuing new no par value bearer shares at an issuance price of EUR 1.00 per share (together the Capital Increase Resolutions, with said capital increase being referred to as the Authorized Capital Increase).

2. Assumptions

As to questions of fact material to this opinion that we did not independently establish or verify, we have relied on certificates or comparable documents of public officials and of officers and representatives of the Company.

In considering the Opinion Documents and rendering this opinion we have assumed without further inquiry:

a) the conformity of all copies of documents supplied to us with the relevant originals and the authenticity and completeness of all documents submitted to us whether as originals or as copies;

b) that all signatures on Opinion Documents are genuine signatures of those individuals from whom they purport to stem;

c) that Opinion Documents examined by us in draft form have been or, as the case may be, will be executed in the form of the draft examined by us by the party that in the respective draft is envisaged to so execute the respective Opinion Document, save for the proper supplementation of certain of the Opinion Documents on the basis of the maximum number and the actual number of the New Shares to be issued pursuant to the Capital Increase Resolutions (which numbers will be set after the date hereof);

d) that all individuals who have executed and delivered or will execute and deliver any of the Opinion Documents had or will have, at the relevant times, (i) full legal capacity (Geschäftsfähigkeit) and (ii) power to validly represent (Vertretungsmacht) the respective party (other than individuals executing, passing or delivering on behalf of the Company), in executing and delivering the relevant Opinion Document;

e) that none of the Opinion Documents has been or, as the case may be, will be revoked, rescinded, repealed, terminated (whether in whole or in part), amended or supplemented;

f) the correctness and completeness of all factual matters expressed in the Opinion Documents;

g) that the Register Excerpt is accurate and complete as at its date and that no changes to the facts related therein have occurred between the date the Register Excerpt was issued and the date hereof;

h) that the Articles of Association are true and accurate as of the date of this opinion;

i) the Company has its effective seat of administration (effektiver Verwaltungssitz) and principal place of business in Germany;

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j) that the Capital Increase Resolutions are not affected by any factual circumstance not apparent from the Opinion Documents (unless known to us); and

k) that no other arrangements between any of the parties to the Capital Increase Resolutions in respect of the transaction contemplated thereby or other declaration or act which modifies or supersedes any of the terms of a Capital Increase Resolution exist (unless known by us).

3. Laws Considered

The undersigned is admitted to the bar association (Rechtsanwaltskammer) in Hamburg, Germany, and licensed as attorney (Rechtsanwalt) in Germany. This opinion is, therefore, limited to matters of German law as presently in effect and applied by the German courts (including the law of the European Union to the extent it is directly applicable in Germany). We have not investigated and do not express or imply any opinion with respect to the laws of any other jurisdiction.

4. Opinion Statements

Based upon and subject to the foregoing and the qualifications set out below, we are of the opinion that:

a) The Company is a European stock corporation (SE) duly established and validly existing under the laws of Germany and registered with the Commercial Register under number HRB 156381.

b) Following the due execution of the Capital Increase Resolutions, the due execution and delivery of a subscription form by the relevant subscriber the payment to the Company of the issuance price of EUR 1,00 per New Share and the registration of the implementation of the Authorized Capital Increase with the Commercial Register, the relevant New Shares will be validly issued to the relevant subscriber and fully paid (subject to the payment of the difference between the nominal amount and the final offer price).

5. Qualifications

The foregoing opinion statements are subject to the following qualifications:

In this opinion, concepts of German law are addressed in the English language and not in the original German terms, which may differ in their exact legal meaning. This opinion may only be relied upon under the express condition that this opinion and any issues of interpretation arising hereunder are exclusively governed by German law.

This opinion speaks of its date only, and we do not assume any obligation to update this opinion or to inform you of any changes to any of the facts or laws of other matters referred to herein. This opinion is limited to the matters addressed herein and should not be read as opinion in respect to any other matter.

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We hereby consent to the filing of this opinion letter as an exhibit to the Registration Statement and to the references to this firm under the caption “Legal Matters” contained in the prospectus included in the Registration Statement. In giving such consent, we do not admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations promulgated thereunder.

This opinion is for your benefit in connection with the Registration Statement and may be relied upon by you and by persons entitled to rely upon it pursuant to the applicable provisions of the Securities Act.

Very truly yours,

/s/ Prof. Dr. Christoph H. Seibt

Prof. Dr. Christoph H. Seibt

Freshfields Bruckhaus Deringer

Rechtsanwälte Steuerberater PartG mbB