Is Duke's Mayonnaise Canadian?
No
This brand is owned by a foreign parent company.
What we found
Duke's Mayonnaise is owned by private equity firm Advent International since 2025. The company was previously held by Falfurrias Capital and traces its roots to the Sauer Brands company. Advent International is a private.
The receipt
| Verdict | Foreign-owned |
| Category | Supermarket |
| HQ | Greenville |
| Confidence | high |
| Evidence | Secondary source only |
| Source | https://www.postandcourier.com/greenville/business/dukes-mayo-sauer-br… secondary source — registry check pending “Sauer Brands, the owner of Duke's Mayo since the 1920s, is set to be acquired by a private equity firm.” Verdicts are only marked verified once a government registry record or corporate filing confirms them. |
Canadian alternatives to Duke's Mayonnaise
Every brand below is listed as Canadian-owned in our registry.
| Brand | Category | HQ Location | Ownership Check |
|---|---|---|---|
| 24 Karat Company | Supermarket | Markham, ON | View ownership → |
| A Spice Affair | Supermarket | Montreal, QC | View ownership → |
| Acadian Maple Products | Supermarket | Peggy's Cove, NS | View ownership → |
| AG Hair / AG Care | Supermarket | Coquitlam, British Columbia | View ownership → |
| AGT Food and Ingredients | Supermarket | Regina, Saskatchewan | View ownership → |
| Aisle | Supermarket | Vancouver, BC | View ownership → |
Spotted something wrong? Ownership changes all the time — report a correction and we'll re-check the records.