Professional Bio

Deborah J. Grissom
Senior Director
Deborah Grissom, Senior Director with Treliant Risk Advisors, is an experienced business executive and financial services professional with over 27 years in the mortgage industry. Deborah’s experience includes a background in origination, secondary marketing, investor reporting, servicing, due diligence, and securitization.
At Treliant, Deborah provides rebuttal underwriting expert witness services in the firm’s mortgage litigation practice. She also holds leadership positions in regulatory consent order file review projects and the evaluation of regulatory compliance for banks and mortgage companies.

Prior to joining Treliant, Deborah co-founded and led Bladestone Financial LLC, an advisory firm with a global focus on mortgage servicer reviews, securitization surveillance, and due diligence. Prior to founding Bladestone, she was a partner in AGS Financial LLC, an advisory firm that specialized in providing services to international clients looking to implement financing programs and access domestic and US sources of capital. Deborah was also a Vice President in Fixed Income with Credit Suisse First Boston and a Vice President and Manager of Secondary Marketing with Wells Fargo Bank, NA.

Deborah holds an MBA in Finance from the University of San Diego and a BA in Accounting and Business Administration from Carthage College in Kenosha, Wisconsin.
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