Brian Grassadonia

Corporate Officer/Principal at BLOCK, INC.

Net worth: 40 M $ as of 30/06/2026

43 year

Consumer Services

Commercial Services

Profile

Brian Grassadonia has been Head-Ecosystem at Block, Inc. since 2024 and has worked at Block, Inc. since 2010.
Mr. Grassadonia completed undergraduate education at the University of California San Diego.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
BLOCK, INC. CLASS A 0.1%	03/08/2026	531,746 ( 0.1% )	40 M $	30/06/2026

Brian Grassadonia active positions

Companies	Position	Start
BLOCK, INC.	Corporate Officer/Principal	01/09/2010

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Linked companies

Private companies	2
University of California San Diego University of California San Diego Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Block, Inc. Block, Inc. Miscellaneous Commercial ServicesCommercial Services Provides mobile app to send, receive and transfer money and enables businesses to accept card payments	Commercial Services