Our Story

Built to Navigate Complexity

A galleon is a ship built to carry valuable cargo across difficult waters. It's the right image for a firm built to help businesses navigate financial and operational complexity — and it has a natural home in South Florida, along the same waters the original treasure galleons once sailed. Galleon Advisory Group pairs two senior executive disciplines, financial strategy and procurement leadership, under one firm so our clients get an integrated view instead of two disconnected vendors.

Finance Principal · Fractional CFO

Lazaro Leon

Nearly 20 years of progressive finance and accounting leadership spanning equipment rental, aviation, construction, and large-scale operational finance — rising from an entry-level accounting role to senior finance leadership over the course of his career. Deep experience in financial reporting, cash flow management, banking and lender relationships, and building financial infrastructure for growing operations.

Procurement Principal · Fractional CPO

Grisca C. Wrenn

A procurement transformation and supply chain executive with 20+ years of experience managing large-scale spend and supplier relationships, with particular depth in healthcare, DME, and pharmacy environments. Recognized as a transformation leader, her track record includes documented seven-figure procurement savings and building sourcing and governance programs from the ground up.

Available for retainer and project engagements.

South Florida · remote and hybrid engagements available.

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