She is Vice President for Sales of Sta. Lucia Realty & Development, Inc.; Executive Vice President of Sta. Lucia East Department Store; Corporate Secretary of RS Maintenance & Services Corporation, Sta. Lucia East Cinema Corporation; Sta. Lucia Waterworks Corporation; Sta. Lucia East Commercial Corporation; RS Night Hawk Security & Investigation Agency; and Sta. Lucia East Bowling Center, Inc. Ms. Santos-Tan holds a Bachelor’s degree in Management from San Sebastian College. She also completed the Strategic Business Economics Program from the University of Asia and the Pacific. Ms. Tan is also SLI committee member of the following: Executive Committee and Nomination Committee.