The Marzetti (MZTI) concentration risks

The company's concentration profile is heavily weighted toward a small number of customers across both of its business segments. In the Retail segment, the top five customers accounted for 62% of that segment's total net sales in 2025 — a high-share dependency by disclosed size. In the Foodservice segment, the top five direct customers similarly accounted for 53% of that segment's total net sales — also a high-share dependency. Together, these two claims indicate that in both channels, revenue is meaningfully levered to a handful of buyer relationships, so a loss or renegotiation with any top-tier account in either segment could have a visible effect on results. Cutting across both segments is a single name: Chick-fil-A accounted for 29% of total net sales, reflecting a combination of the exclusive Retail license arrangement and direct Foodservice volumes. This cross-segment exposure elevates the idiosyncratic character of the Chick-fil-A relationship beyond what either segment-level claim alone would suggest — it is the dominant single-name dependency in the profile. Walmart represented 19% of consolidated net sales, a small-share exposure by disclosed size but still the second most significant named customer disclosed. On balance, the concentration profile is among the more customer-specific in this universe: multiple high-share, dependency-character exposures with identifiable names at the top.

For the engine’s reasoning on MZTI’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.

Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.