Spinnaker Investment Group

Spinnaker Investment Group

Spinnaker Investment Group was founded in 2016 in Newport Beach, California, entering the market as a registered investment advisor obliged to a fiduciary standard for every client relationship. The firm provides financial planning and discretionary portfolio management to individuals, family trusts, and privately held business entities, with Orange County as its primary geographic concentration. The firm's advisory posture suggests direct management of individual securities and exchange-traded products rather than fund-of-funds packaging. Spinnaker structures portfolios across public equities, fixed-income instruments, and liquid alternatives for taxable wealth holders, reflecting the high-net-worth demographic of coastal Orange County. Client risk budgeting and tax-aware asset location appear to be core operational functions, though the firm does not publicly disclose specific model allocations or third-party manager relationships. The firm's formation in 2016 coincided with the implementation window of the Department of Labor's fiduciary rule, a regulatory catalyst that accelerated the migration of advisory practices from broker-dealer platforms to independent RIAs. Spinnaker's location in Newport Beach — a node of concentrated private wealth alongside wirehouse private banking teams and competing independent advisors — shapes its competitive landscape. What distinguishes Spinnaker structurally is its decision to operate as a pure RIA from inception rather than transitioning from a broker-dealer legacy book, avoiding the complexity of dual-registration that complicates compliance infrastructure at peer firms born in the hybrid channel.