FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Logan Thomas D
 2. Date of Event Requiring Statement (Month/Day/Year)
10/20/2021		 3. Issuer Name and Ticker or Trading Symbol
Mirion Technologies, Inc. [MIR]
(Last)
(First)
(Middle)
C/O MIRION TECHNOLOGIES, INC., 1218 MENLO DRIVE		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Executive Officer
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

ATLANTA, GA 30318		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Sponsor Units (1)   (2)   (2) Common Stock 3,200,000 $ (2) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Logan Thomas D
C/O MIRION TECHNOLOGIES, INC.
1218 MENLO DRIVE
ATLANTA, GA 30318		   X     Chief Executive Officer  

Signatures

/s/ Emmanuelle Lee, attorney-in-fact 10/22/2021
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Sponsor Units represent membership interests in GS Sponsor II, LLC, a Delaware limited liability company ("Sponsor"), which are intended to be treated as profits interests for U.S. income tax purposes and derive value based on the appreciation in the value of shares of Class A Common Stock of the Issuer ("Common Stock") that are held by Sponsor.
(2) Sponsor Units are subject to both service- and performance-vesting conditions. Sponsor Units service-vest ratably on each of October 20, 2023 and October 20, 2024, subject to the Reporting Person's continued service with the Issuer through the applicable vesting date. Additionally, 25% and 75% of the Sponsor Units will performance-vest on the first trading day following October 20, 2021 for which the volume weighted average price of shares of Common Stock is $14 or $16, respectively, for at least 20 of 30 consecutive trading days, provided that such date, in each case, occurs on or before October 20, 2026. The Reporting Person is not entitled to distributions in respect of Sponsor Units until all applicable vesting conditions are satisfied.
 
Remarks:
Exhibit 24 POA

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