Marianne Sullivan

Chief Operating Officer Sagent

Marianne Sullivan is the Executive Vice President, Chief Operating Officer at Sagent focused on executing innovation at scale to the mortgage industry and delivering the industry's first and only cloud-native software that powers homeownership and the entire loan servicing lifecycles. Sullivan has more than 25 years’ experience leading some of the biggest innovation milestones in mortgage and consumer finance. Prior to Sagent she led the creation and launch of two transformational initiatives at Fannie Mae: Collateral Underwriter® for instant verification of home valuations; and Day One Certainty™ which enables the modern mortgage era with digital-native loan origination infrastructure and lender risk relief. Sullivan has served on the boards of several industry leaders including Sagent, Pennymac Mortgage REIT, Finicity, Ardley and CreditXpert. At Finicity, Sullivan helped grow the company, leading to its marquee sale to Mastercard and enabling major strides in homeownership inclusion by automating borrower cash flow data – including rental payment history – in lender credit decisioning.

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