Nephros Covid-19 Operational Update

Andy Astor – Chief Operating & Financial Officer

Andrew Astor is a technology and business executive with 30 years of financial and operating experience. Mr. Astor was most recently President and Chief Financial Officer at Open Source Consulting Group, a growth stage services firm. Previously, he was a Managing Director at Synechron, a global consulting organization, from 2013 to 2015. From 2009 to 2013, he served as Vice President at Asurion, a large, privately held insurance company. Mr. Astor was co-founder of the software company EnterpriseDB, and served as its CEO from 2004 to 2008. Mr. Astor was Vice President, Strategic Solutions at webMethods (ETR: SOW), a software firm, from 2002 to 2004. Mr. Astor was Vice President of Transactional Products at Dun & Bradstreet (NYSE: DNB) from 1998 to 2001. Prior to 1998, Mr. Astor held various roles at American Management Systems, SHL/MCI Systemhouse, and Ernst & Young. Mr. Astor received his Bachelor of Arts in Mathematics from Clark University, and his MBA from The Wharton School at the University of Pennsylvania.