Mark Sosa

Mark Sosa is an experienced banking professional with a strong background in mortgage management and sales. Currently serving as the Texas Mortgage Department Manager at First Guaranty Bank since June 2023, Mark has previously held key positions as a Mortgage Officer at Texas Bank Financial, a Branch Manager/Sales Manager at Affiliated Bank, and Vice President at Simmons Bank/Southwest Bank Mortgage. Mark’s educational background includes a Bachelor of Business Administration in Finance and Real Estate from Angelo State University, complemented by studies at Louisiana State University.