Manny Meyshiv: A Bottom-Up Market Sizing to Test an Acquisition

Situation

An acquisition-minded buyer was weighing the purchase of a niche manufacturer in the U.S. custom dry-transfer market — the specialty craft of producing rub-on transfers and lettering for professional use. The product was real and the business was for sale. The question that had to be answered before any offer was the one most acquirers hand-wave: how big is this market, really, and is it worth buying into?

Niche industrial categories are exactly where market sizing goes wrong. There’s no clean published figure, so buyers either grab a top-down number for an adjacent category (and overpay) or trust a gut sense that “there’s enough demand” (and find out otherwise after closing). For an acquisition, that guess is expensive: you’re not sizing a market to write a plan, you’re sizing it to decide whether to spend real capital owning it.

The engagement

CMA ran a Phase 1 bottom-up market sizing and acquisition-viability assessment — the disciplined version of the question every buyer should answer first.

Product definition and substitution map

Sizing starts with honesty about what you’re sizing. We defined the product precisely and built a substitution map — what customers use instead, and where the real boundaries of the category sit. This is the step that keeps a market size defensible: it’s the difference between sizing “custom dry transfers” and quietly inflating the number with every adjacent printing method.

Bottom-up sizing across five segments

The core work built demand from the ground up, one buyer type at a time, across five distinct segments — museums and exhibits, design agencies, product prototyping and industrial design, film and TV production, and higher-end DIY and hobby/crafts. Each segment was sized on its own logic and evidence, then synthesized into a TAM and SAM. Bottom-up sizing is slower than pulling a top-down number, and it’s the only kind that survives scrutiny — because every figure traces back to a real, countable source of demand rather than a percentage of something enormous.

Demand validation, feasibility, and the buyer’s P&L

A number isn’t a decision. The sizing was pressure-tested with demand validation and a growth-feasibility read, then translated into the terms an acquirer actually decides on: a buyer P&L sketch contrasting the economics of running it as an owner-operator versus holding it as a passive owner — because the same business is worth different things to different buyers. The memo closed with a clear recommendation on next steps.

Why the structure mattered

The framing decision was to size for a purchase decision, not a pitch. A plan can tolerate an optimistic market number; an acquisition can’t — you’re buying the market’s reality, not describing it. Building the size bottom-up, bounding it with a substitution map, and ending in a buyer-specific P&L is what turned “seems big enough” into a decision the buyer could actually stand behind.

Impact

Manny Meyshiv left Phase 1 with a defensible, bottom-up market size and an evidence-based read on acquisition viability — the market bounded honestly, demand validated segment by segment, and the economics framed for the specific buyer. Whether the answer was to proceed, renegotiate, or walk, it was now grounded in a number built to be trusted rather than a hope built to be regretted.