UNFI · CIK 0001020859

What United Natural Foods, Inc. told the SEC could break it.

1 self-disclosed vulnerability, pulled from its own filings, each in the company’s words, with the source. This is the risk register almost nobody reads.

A limited set so far, we surface every cited disclosure we’ve extracted for UNFI. More may follow as additional filings are processed.

In its own words

What could break it.

Customer concentration

One Natural-segment customer (incl. entities under common control) = ~25% of net sales; no other customer >10%high
United Natural Foods has severe single-customer concentration: sales to one customer in its Natural segment — which includes customers under common control, i.e., its largest distribution customer and that customer's affiliates — accounted for approximately 25% of net sales in fiscal 2025 (23% in 2024, 22% in 2023), and no other customer individually generated 10% or more. UNFI serves that customer under an amended and restated long-term distribution agreement running through May 20, 2032, but the dependence is extreme for a thin-margin distributor: loss, non-renewal, in-sourcing, or a volume/pricing change by this one customer would have an outsized effect on revenue and on the utilization of UNFI's distribution network. The customer is not named in the captured disclosure, so this registers as a high-severity concentration risk rather than a named edge. (Notably, UNFI's supply side is the opposite — it states it is not dependent on any single supply source for any product category.)
“Sales to one customer in the Natural segment, which includes customers under common control, accounted for approximately 25 %, 23 % and 22 % of the Company's net sales for fiscal 2025, 2024 and 2023, respectively.”
SEC filing →As of 2025

The hidden graph

Who it depends on, and who depends on it.

Relationships surfaced from filings, including ones disclosed by the other side, which is how the non-obvious ones come to light.

Its customers

Natural Grocers by Vitamin Cottage, Inc.
“Disruptions affecting our significant suppliers, or our relationships with such suppliers, could negatively affect our business. UNFI is our single largest third-party supplier, accounting for approximately 69%”
Cited →

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What could break it.

Customer concentration

One Natural-segment customer (incl. entities under common control) = ~25% of net sales; no other customer >10%high
United Natural Foods has severe single-customer concentration: sales to one customer in its Natural segment — which includes customers under common control, i.e., its largest distribution customer and that customer's affiliates — accounted for approximately 25% of net sales in fiscal 2025 (23% in 2024, 22% in 2023), and no other customer individually generated 10% or more. UNFI serves that customer under an amended and restated long-term distribution agreement running through May 20, 2032, but the dependence is extreme for a thin-margin distributor: loss, non-renewal, in-sourcing, or a volume/pricing change by this one customer would have an outsized effect on revenue and on the utilization of UNFI's distribution network. The customer is not named in the captured disclosure, so this registers as a high-severity concentration risk rather than a named edge. (Notably, UNFI's supply side is the opposite — it states it is not dependent on any single supply source for any product category.)
“Sales to one customer in the Natural segment, which includes customers under common control, accounted for approximately 25 %, 23 % and 22 % of the Company's net sales for fiscal 2025, 2024 and 2023, respectively.”
SEC filing →As of 2025

Who it depends on, and who depends on it.

Relationships surfaced from filings, including ones disclosed by the other side, which is how the non-obvious ones come to light.

Its customers

Natural Grocers by Vitamin Cottage, Inc.
“Disruptions affecting our significant suppliers, or our relationships with such suppliers, could negatively affect our business. UNFI is our single largest third-party supplier, accounting for approximately 69%”
Cited →