Challenge Island
Source filing: WI · filed 2026-04-29
Item 5 — Initial franchise fee
$44,910 [p.10 · WI · 2026-04-29]
Item 6 — Recurring fees (royalty & advertising)
| Royalty Fee (Note 2) | 7% of Gross Sales for the previous month, or the Minimum Royalty Fee (if greater) [p.10 · WI · 2026-04-29] |
|---|---|
| Out of Territory Royalty | Note 4 [p.11 · WI · 2026-04-29] |
Full Item 6 schedule (including one-time and conditional fees) is in the FDD itself.
Item 7 — Estimated initial investment (total)
$58,465 [p.16 · WI · 2026-04-29] – $74,050 [p.16 · WI · 2026-04-29]
Base single-franchise offering as stated in the FDD's total row. Multi-unit or area-development formats are not broken out here.
Item 20 — Outlets
| Franchised outlets at start of year | 161 [p.44 · WI · 2026-04-29] |
|---|---|
| Franchised outlets at end of year | 170 [p.44 · WI · 2026-04-29] |
| Net change in franchised outlets | 9 [p.44 · WI · 2026-04-29] |
| Transfers | 0 [p.45 · WI · 2026-04-29] |
| Terminations | 0 [p.48 · WI · 2026-04-29] |
| Non-renewals | 0 [p.48 · WI · 2026-04-29] |
| Ceased operations (other) | 0 [p.48 · WI · 2026-04-29] |
| Company-owned outlets at end of year | 7 [p.44 · WI · 2026-04-29] |
Item 19 — Financial performance representation
Headline cohort
All Full-Time Franchisees - System-wide (2025) · calendar year 2025
| Outlets in sample | Average | Median | High | Low |
|---|---|---|---|---|
| 50 [p.41 · WI · 2026-04-29] | $80,569 [p.41 · WI · 2026-04-29] | $60,411 [p.41 · WI · 2026-04-29] | $268,189 [p.41 · WI · 2026-04-29] | $16,300 [p.41 · WI · 2026-04-29] |
All disclosed cohorts (9)
| Cohort | Outlets | Average | Median | High | Low |
|---|---|---|---|---|---|
| All Full-Time Franchisees - Top 25% by Gross Revenue (2025) calendar year 2025 |
12 [p.40 · WI · 2026-04-29] | $184,332 [p.40 · WI · 2026-04-29] | $193,233 [p.40 · WI · 2026-04-29] | $268,189 [p.40 · WI · 2026-04-29] | $114,125 [p.40 · WI · 2026-04-29] |
| All Full-Time Franchisees - Top 50% by Gross Revenue (2025) calendar year 2025 |
25 [p.40 · WI · 2026-04-29] | $128,106 [p.40 · WI · 2026-04-29] | $112,930 [p.40 · WI · 2026-04-29] | $268,189 [p.40 · WI · 2026-04-29] | $61,320 [p.40 · WI · 2026-04-29] |
| All Full-Time Franchisees - Middle 50% by Gross Revenue (2025) calendar year 2025 |
25 [p.40 · WI · 2026-04-29] | $60,397 [p.40 · WI · 2026-04-29] | $61,320 [p.40 · WI · 2026-04-29] | $112,930 [p.40 · WI · 2026-04-29] | $30,952 [p.40 · WI · 2026-04-29] |
| All Full-Time Franchisees - Bottom 50% by Gross Revenue (2025) calendar year 2025 |
25 [p.40 · WI · 2026-04-29] | $33,031 [p.40 · WI · 2026-04-29] | $30,772 [p.40 · WI · 2026-04-29] | $59,501 [p.40 · WI · 2026-04-29] | $16,300 [p.40 · WI · 2026-04-29] |
| All Full-Time Franchisees - Bottom 25% by Gross Revenue (2025) calendar year 2025 |
13 [p.40 · WI · 2026-04-29] | $23,578 [p.40 · WI · 2026-04-29] | $24,060 [p.40 · WI · 2026-04-29] | $30,772 [p.40 · WI · 2026-04-29] | $16,300 [p.40 · WI · 2026-04-29] |
| All Full-Time Franchisees - System-wide (2025) calendar year 2025 |
50 [p.41 · WI · 2026-04-29] | $80,569 [p.41 · WI · 2026-04-29] | $60,411 [p.41 · WI · 2026-04-29] | $268,189 [p.41 · WI · 2026-04-29] | $16,300 [p.41 · WI · 2026-04-29] |
| All Part-Time and Full-Time Franchisees - System-wide (2025) calendar year 2025 excluded: failed consistency checks |
Not disclosed | Not disclosed | Not disclosed | Not disclosed | Not disclosed |
| All Full-Time Franchisees - Per Territory System-wide (2025) calendar year 2025 |
50 [p.41 · WI · 2026-04-29] | $54,301 [p.41 · WI · 2026-04-29] | $42,795 [p.41 · WI · 2026-04-29] | $260,315 [p.41 · WI · 2026-04-29] | $12,030 [p.41 · WI · 2026-04-29] |
| All Part-Time and Full-Time Franchisees - Per Territory System-wide (2025) calendar year 2025 excluded: failed consistency checks |
Not disclosed | Not disclosed | Not disclosed | Not disclosed | Not disclosed |
“In this Item, we provide certain historical operating results for Challenge Island franchisees in calendar year 2025.” [p.40 · WI · 2026-04-29]