Franchise Facts Report → brands → Port of Subs
Port of Subs franchise — is it worth it?
Medium risk Shrinking network Item 19 disclosed
Port of Subs is a quick-service restaurant franchise with an investment range of $419,895 to $938,570.
Everything below is free, read straight off Port of Subs's registered filing, with where the numbers land against quick-service restaurant peers. Weighing Port of Subs against other options? Get a free shortlist of franchises that fit your budget.
Figures above are as disclosed in Port of Subs's most recent FDD (registered 2026). Source: Wisconsin Dept. of Financial Institutions — Franchise Registration · filing 641881 — check it yourself. See every other Wisconsin-registered franchise.
Considering Port of Subs? See what else fits your budget
Tell us your budget and the industries you're open to. We'll match you with 5–10 franchises whose own FDDs fit — ranked by earnings disclosure, growth and closure rate — and email you the list. Port of Subs will be on it if it fits.
How much does a Port of Subs franchise make?
Port of Subs is one of the franchisors that answers this on the record: its most recent FDD makes an Item 19 financial performance representation — actual unit earnings figures, disclosed by the franchisor itself. The headline figure did not machine-read cleanly from this filing, so we don't print one; Item 19 of the source FDD has the tables. See every quick-service restaurant brand that discloses earnings in the Fast food & quick-service restaurant franchises with disclosed Item 19 earnings ranking.
Port of Subs franchise profit vs. revenue
Revenue is not profit. An Item 19 almost always reports sales — what a location takes in — not what an owner keeps. Out of that number come Port of Subs's 6% royalty, the ad fund, rent, payroll, supplies and debt service. No FDD tells you a Port of Subs franchise's profit, because profit depends on your site, your rent and how you run it — so treat any "Port of Subs franchise profit" figure quoted elsewhere as someone's estimate, not a disclosure.
Port of Subs lawsuits & legal history (FDD Item 3)
Port of Subs's most recently filed Franchise Disclosure Document (2026) does disclose 1 legal proceeding in Item 3 . Item 3 is the item where a franchisor must put its material legal history on the record. Two things it is not: it covers the franchisor and its predecessors, parents and affiliates, so a disclosed case is not necessarily a suit against Port of Subs itself; and a disclosure is a fact, not a finding of wrongdoing — most entries are contract disputes with former franchisees, which every large system accumulates. Item 3 of the source FDD describes each case.
Port of Subs closures & failure rate
Before you sign, Port of Subs will hand you a list of current owners to call as references — and they choose who's on that list. It won't include the owners who quit, got bought out, or were forced out last year. The FDD does report that number, even though the reference list leaves those people off. Below is what Port of Subs's most recent filing shows, and whether it's normal for a quick-service restaurant of this kind.
The closest thing an FDD has to a failure rate is Item 20 — outlet openings, closures, terminations and non-renewals, reported by the franchisor. Port of Subs's latest tables show a shrinking franchised network — more units left than opened. Net franchised outlets moved -4 to 115 in the latest reported year.
Who owns Port of Subs?
Port of Subs's franchise is offered by POS Franchising, LLC — the franchisor named on the cover of its most recently filed Franchise Disclosure Document (2026), and the entity a franchisee actually signs with. That name comes straight off the filing at WI DFI; it identifies the franchisor, not necessarily the ultimate parent company behind it. The same franchisor files separate FDDs for other brands, which is worth knowing — sibling brands share a franchise-support organization but disclose their own numbers:
Quick-service restaurant franchises at a similar investment level
Anyone weighing Port of Subs is really weighing it against the other brands their money could go into. These are the closest by total initial investment (FDD Item 7), each with its own FDD-based page.
Port of Subs franchise — frequently asked
Who owns Port of Subs — who is the franchisor?
Port of Subs's most recently filed FDD (2026) names POS Franchising, LLC as the franchisor — the entity you would actually sign the franchise agreement with, as stated on the disclosure document itself. The same franchisor also files FDDs for Port of Subs ( Single Unit), Port of Subs (RD), Port of Subs (Regional Developer). A registry filing names the franchisor, not necessarily its ultimate parent company.
How much does a Port of Subs franchise cost?
Port of Subs's most recently filed FDD (Item 7) puts the total estimated initial investment at $419,895 – $938,570 and a 6% royalty. That price is the franchisor's own estimate of what it takes to open, not a quote. Against quick-service restaurant peers it sits in the lower quartile (median $604,609).
How much profit does a Port of Subs franchise make?
Port of Subs discloses unit earnings in Item 19, but that figure is revenue — sales — not profit. Royalties (6% of gross for Port of Subs), the ad fund, rent, payroll and supplies all come out of it, and no FDD discloses what an owner nets. Any Port of Subs franchise profit number quoted elsewhere is an estimate.
Does Port of Subs disclose financial performance (Item 19)?
Yes — Port of Subs reports unit-level earnings in Item 19. The headline figure did not machine-read cleanly, so check Item 19 of the source FDD for the numbers.
Are there lawsuits against Port of Subs?
Port of Subs's most recently filed FDD (2026) discloses 1 legal proceeding in Item 3. Item 3 covers the franchisor, its predecessors, parents and affiliates — so a disclosed case is not necessarily a suit against Port of Subs itself, and a disclosure is not a finding of wrongdoing.
Is Port of Subs a good franchise to buy?
Nobody can answer that from Port of Subs's numbers alone — it comes down to how its investment, earnings, litigation and franchisee churn stack up against quick-service restaurant peers and against your own budget. Our read on this filing is medium risk. Every figure behind that read is on this page for free. If you're comparing options, the free shortlist on this page matches you with 5–10 franchises that fit your budget and industry.
Get a free email when something changes on Port of Subs or quick-service restaurant: a new FDD registration, a new lawsuit, an outlet count that shifts, or Item 19 earnings going from undisclosed to disclosed. Pulled straight from the same state registries this page is built on.