Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	Overwey Holdings Ltd.
Address of Joint Filer:	c/o Broadstone Acquisition Corp.
	7 Portman Mews South
	Marylebone, London W1H 6AY
	United Kingdom
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Broadstone Acquisition Corp. [BSN]
Date of Event Requiring Statement:
(Month/Day/Year):	11/16/2020
Name of Joint Filer:	Edward Hawkes
Address of Joint Filer:	c/o Broadstone Acquisition Corp.
	7 Portman Mews South
	Marylebone, London W1H 6AY
	United Kingdom
Relationship of Joint Filer to Issuer:	Chief Financial Officer and Director
Issuer Name and Ticker or Trading Symbol:	Broadstone Acquisition Corp. [BSN]
Date of Event Requiring Statement:
(Month/Day/Year):	11/16/2020