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FranchiseVerdict

Nana's Green Tea vs Black Sheep Coffee

Franchise Comparison 2026

Both Nana's Green Tea and Black Sheep Coffee are quick-service restaurants franchises. Nana's Green Tea requires an investment of $627K – $1.5M while Black Sheep Coffee requires $738K – $1.4M. FranchiseVerdict rates Nana's Green Tea B (Above Average) and Black Sheep Coffee D (Below Average).

Investment Range
$627K – $1.5M
$738K – $1.4M
Franchise Fee
$50K
$40K
Royalty Rate
5.0%
7.0%
Average Revenue (Item 19)
N/A
N/A
SBA Charge-Off Rate
Limited data
Limited data
Total Units
0
2
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2025
2024
FDD Year
2026
2025