    <SEC-DOCUMENT>0001193125-20-269464-index.html : 20201015
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    <ACCEPTANCE-DATETIME>20201014175157
    ACCESSION NUMBER:		0001193125-20-269464
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		14
    CONFORMED PERIOD OF REPORT:	20201012
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Termination of a Material Definitive Agreement
    ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
    ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20201015
    DATE AS OF CHANGE:		20201014

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BRP Group, Inc.
    		CENTRAL INDEX KEY:			0001781755
    		STANDARD INDUSTRIAL CLASSIFICATION:	INSURANCE AGENTS BROKERS & SERVICES [6411]
    		IRS NUMBER:				611937225
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-39095
    		FILM NUMBER:		201239822

    	BUSINESS ADDRESS:
    		STREET 1:		4211 W. BOY SCOUT BLVD.
    		STREET 2:		SUITE 800
    		CITY:			TAMPA
    		STATE:			FL
    		ZIP:			33607
    		BUSINESS PHONE:		(866) 279-0698

    	MAIL ADDRESS:
    		STREET 1:		4211 W. BOY SCOUT BLVD.
    		STREET 2:		SUITE 800
    		CITY:			TAMPA
    		STATE:			FL
    		ZIP:			33607
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    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>d942169d8k.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: d942169d8k.htm

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    <SEQUENCE>2
    <FILENAME>d942169dex31.htm
    <DESCRIPTION>EX-3.1
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    <SEQUENCE>3
    <FILENAME>d942169dex101.htm
    <DESCRIPTION>EX-10.1
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    Document 3 - file: d942169dex101.htm

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    <TYPE>EX-101.SCH
    <SEQUENCE>4
    <FILENAME>brp-20201012.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
    <TEXT>
    Document 4 - file: brp-20201012.xsd

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    <TYPE>EX-101.LAB
    <SEQUENCE>5
    <FILENAME>brp-20201012_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
    <TEXT>
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    <TYPE>EX-101.PRE
    <SEQUENCE>6
    <FILENAME>brp-20201012_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
    <TEXT>
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    <SEQUENCE>7
    <FILENAME>d942169d8k_htm.xml
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    <TEXT>
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    Document 7 - RAW XML: d942169d8k_htm.xml

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    <SEQUENCE>8
    <FILENAME>R1.htm
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    <TEXT>
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    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>9
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <TYPE>XML
    <SEQUENCE>10
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    <TEXT>
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    <TYPE>XML
    <SEQUENCE>11
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>12
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 12 - file: FilingSummary.html

    Document 12 - RAW XML: FilingSummary.xml

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    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>15
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 15 - file: MetaLinks.json

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    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>16
    <FILENAME>0001193125-20-269464-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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