Siobhan Piechowski

Siobhan Piechowski is the Finance Director of Sahsen Ventures since 2017.
From 2005 to 2014, Ms. Piechowski worked at Quellos Capital Management and subsequently BlackRock Alternative Advisors.
As a Vice President in the fund accounting space, she managed the valuation and reporting for BlackRock’s alternative investment funds, comprising domestic, offshore, multi-currency and custom fund structures.
From 2002 to 2005, Ms. Piechowski was an auditor for Ernst & Young in Seattle, primarily focused on the financial services industry.
Ms. Piechowski earned a BBA in Accounting from Gonzaga University in 2001 and a Master of Accountancy degree from Gonzaga University in 2002.
She is a committed volunteer at her children’s school in North Seattle, serving as treasurer of the school’s parent organization since 2016.