Spence Sarazin is a financial advisor at Mariner with Series 65 and Series 63 credentials and two years of industry experience. His prior roles include positions at Bridger Fund Inc, Anderson Roberts Financial Inc, and JP Morgan Chase & Co. He serves as Junior Board Treasurer for the Boys & Girls Clubs of Northwest San Diego. Mariner provides investment management, financial planning, and retirement plan consulting to a wide range of clients, including individuals, pension plans, trusts, and corporations. The firm offers customized, discretionary portfolio solutions supported by in-house research and third-party managers, along with integrated tax, accounting, and financial wellness services.

Brianna Hasbrook is a Series 65 licensed financial advisor with seven years of industry experience. She has worked at Mariner since 2025 and before that held roles at Defined Financial Planning LLC and Shone Asset Management. Mariner serves a diverse client base including individuals, high-net-worth households, pension plans, trusts, estates, and charitable organizations, offering investment management, financial planning, retirement consulting, and access to pooled vehicles and third-party managers. The firm combines in-house research with external allocations across a wide range of strategies and provides integrated tax, accounting, and CFO services alongside traditional portfolio management.

Samuel Gaeta is a CFP® with 10 years of industry experience, currently serving as a financial advisor at Mariner. His prior roles include positions at Defined Financial Planning LLC, J.W. Cole Financial, Global Financial Private Capital, and Wealth Beta. Mariner serves a diverse client base including individuals, pension plans, trusts, and corporations, offering investment management, financial planning, retirement plan consulting, and coordinated tax services. The firm employs discretionary, customized portfolios overseen by an Investment Committee and integrates in-house research with third-party managers across a wide range of asset classes and strategies.