1. Situation

Piranha was a portfolio of consumer brands — more than a dozen of them, spanning medical and service uniforms, activewear, footwear, accessories, pet products, and more. Combined Amazon GMV sat around $1M, and the catalog was fragmented: every brand was merchandised its own way, with no shared standards and inconsistent presentation across marketplaces.

Growing a single brand is hard enough. Growing twelve at once — the old way, one listing, one fix, one brand at a time — doesn't scale. The effort needed grows with every brand added, and quality drifts the moment attention moves elsewhere.

2. Diagnosis

The constraint wasn't any one brand. It was the absence of a system.

With a dozen catalogs running across Amazon, Walmart, and eBay, the real bottleneck was governance and repeatability. Without shared merchandising standards, catalog quality varied wildly from brand to brand, work didn't compound, and every gain was a one-off that decayed as soon as the team turned to the next fire. Scaling a portfolio isn't twelve separate growth projects — it's a recognition that the fix has to be a system applied across all of them, not a heroic effort on each.

That reframe is what unlocked the next six years.

3. Build

Over six years — moving from managing individual Amazon listings to directing merchandising across the whole portfolio — I built the system that let the catalog scale, then led the team that ran it:

Standardized merchandising. Shared standards for product storytelling, category presentation, and on-site execution across every brand, so quality stopped depending on which person touched which listing.

Catalog governance. Accuracy and speed at high volume — the discipline that lets a dozen catalogs grow without the data falling apart underneath them.

KPI-driven workflows. Made catalog quality measurable instead of a matter of guesswork, so the system could be managed and improved, not just maintained.

A team to run it. Scaled and led a 10+ person team supporting 12+ national brands.

Expansion on the same rails. Extended the system across marketplaces (Amazon, Walmart, eBay) and into Canada, Mexico, and Brazil; supported corporate and group B2B uniform programs alongside the consumer channels; and in the final stretch, directed DTC site builds from UX requirements through launch.

The throughline: build the system once, then apply it everywhere. Nothing heroic — just repeatable.

4. Result

Over six years, Amazon GMV across the portfolio grew from ~$1M to $50M+ — across 12+ brands and four countries (US, Canada, Mexico, Brazil), run by a team of 10+.

The growth held because it ran on a system, not on individual effort. New brands and new markets plugged into rails that already existed.

5. What it shows

Scaling a portfolio isn't twelve growth projects — it's one operating system applied across all of them. Build the governance, the standards, and the team to run it, and the catalog scales without the wheels coming off.