Robinhood Markets (HOOD) SC 13G Robinhood Markets / Index Ventures VI ownership change

EXHIBIT 99.1

JOINT FILING AGREEMENT

Each of the undersigned, pursuant to Rule 13d-1(k)(1) under the Act, hereby agrees and acknowledges that only one statement containing the information required by Schedule 13G need be filed with respect to the ownership by each of the undersigned of the Class A Common Stock and the information required by this Schedule 13G, to which this Agreement is attached as an exhibit, is filed on behalf of them. The undersigned further agree that any further amendments or supplements thereto shall also be filed on behalf of each of them.

Date: February 14, 2022

INDEX VENTURES VI (JERSEY) L.P.
By: Index Venture Associates VI Limited
Its: General Partner
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
INDEX VENTURES VI PARALLEL
ENTREPRENEUR FUND (JERSEY) L.P.
By: Index Venture Associates VI Limited
Its: General Partner
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
INDEX VENTURE ASSOCIATES VI LIMITED
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
INDEX VENTURES GROWTH III (JERSEY) L.P.
By: Index Venture Growth Associates III Limited
Its: General Partner
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
INDEX VENTURE GROWTH ASSOCIATES
III LIMITED
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director

INDEX VENTURES GROWTH V (JERSEY) L.P.
By: Index Venture Growth Associates V Limited
Its: General Partner
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
INDEX VENTURE GROWTH ASSOCIATES
V LIMITED
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Director
YUCCA (JERSEY) SLP
By:	Intertrust Employee Benefit Services Limited as authorized signatory of Yucca (Jersey) SLP in its capacity as an Administrator of the Index Co-Investment Scheme
By:	/s/ Genesis Perez
	Name:  Genesis Perez
	Title:    Authorized Signatory
By:	/s/ Luke Aubert
	Name:  Luke Aubert
	Title:    Authorized Signatory
YUCCA (JERSEY) SLP
By:	EFG Fund Administration Limited as authorized signatory of Yucca (Jersey) SLP in its capacity as an Administrator of the Index Ventures Growth III Co- Investment Scheme
By:	/s/ Nigel Greenwood
	Name:  Nigel Greenwood
	Title:    Authorized Signatory