Harumama vs Gradum Gswing
Franchise Comparison 2026
Both Harumama and Gradum Gswing are full-service restaurants franchises. Harumama requires an investment of $345K – $680K while Gradum Gswing requires $330K – $680K. FranchiseVerdict rates Harumama C (Average) and Gradum Gswing C (Average).
| Metric | Harumama | Gradum Gswing |
|---|---|---|
| Verdict Grade | CAverageAverage | CAverageAverage |
| Investment Range | $345K – $680K | $330K – $680K |
| Franchise Fee | $25K | $50K |
| Royalty Rate | 2.0% | 8.0% |
| Average Revenue (Item 19) | N/A | N/ACompany-owned only · n=1 |
| SBA Charge-Off Rate | N/A | N/A |
| Total Units | 7 | 13 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 2025 | 2024 |
| FDD Year | 2025 | 2024 |
Investment Range
$345K – $680K
$330K – $680K
Franchise Fee
$25K
$50K
Royalty Rate
2.0%
8.0%
Average Revenue (Item 19)
N/A
N/ACompany-owned only · n=1
SBA Charge-Off Rate
N/A
N/A
Total Units
7
13
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2025
2024
FDD Year
2025
2024