Anthony Eisen

Eisen attended Sydney Grammar School and graduated from the University of New South Wales with a Bachelor of Commerce. He initially began working as a chartered accountant before moving into investment banking, specialising in mergers and acquisitions.^[2]

In August 2021, Afterpay was acquired by Square Inc. (later renamed Block, Inc. in December 2021) for US$29 billion.^[3] It was reported that Eisen and Molnar received US$2.7 billion in Square stock for their Afterpay shares and, post-settlement, they will jointly lead Afterpay’s merchant and consumer businesses inside Square.^[4][5] Eisen joined Block, Inc's board of directors in February 2025.^[1]

Eisen is married to Samantha, an interior designer.^[6] It was reported that the couple own properties in Toorak^[7] and Byron Bay.^[8] The Eisen family's interests in philanthropy are pursued via the Eisen Family Private Fund.^[9]

His net worth was assessed as US$1.8 billion.^{[when?][10][11][12][13][14][3]} As of May 2025^[update], The Australian Financial Review assessed Eisen's net worth at A$1.13 billion on the 2025 Rich List.^[15]

Year	Financial Review Rich List		Forbes Australia's 50 Richest
	Rank	Net worth (A$)	Rank	Net worth (US$)
2020[16]	51	$1.86 billion
2021[17]	38	$2.66 billion
2022	91	$1.50 billion
2023[18]	112	$1.26 billion
2024[19]		$1.40 billion
2025[15]	147	$1.13 billion

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