Gdk
Franchise research report · reviewed 2026 disclosure data
GDK (German Doner Kebab) is a fast-casual restaurant franchise serving a fully halal menu of Berlin-inspired doner kebabs. Its products include the OG Kebab, Boss Box, Gym Box, lean meats, fresh locally sourced vegetables, toasted waffle bread, handmade sauces, and curry fries.
Headline figures
What the disclosures show
- 1Opening costs are estimated at $635,500 – $1,123,000 in the 2026 FDD (Item 7); several initial fee options apply.
- 2The franchisor makes no financial performance representation in Item 19.
From reviewed FDD figures only. Not a recommendation or projection.
Costs · Items 5–7
What does it cost to open?
Estimated opening costs and the fees payable to the franchisor.
Startup Investment — Item 7
Total estimated initial investment
2026 FDD · Item 7 · PDF p. 19
Formats disclosed in Item 7 (2)
Each format has its own total. The total depends on the format you choose; multi-unit packages are listed but not included in the headline range.
- Total first outlet low/highPDF p. 19$635,500 – $1,123,000
- Total five outlet development low/highMulti-unitPDF p. 19$3,177,500 – $5,615,000
Ongoing Fees — Item 6
Selected recurring charges; payment bases and conditions remain attached to each fee.
- Royalty feeMain ongoing fee
20 reported fees, each with its payment basis, are listed below; they haven't been sorted into recurring, initial and occasional groups yet.
Financial Performance — Item 19
What results are disclosed—and for which locations?
No financial performance representation in Item 19
The reviewed 2026 FDD for Gdk has no Item 19 figures on record. Franopolis does not estimate revenue or earnings in their place; ask the franchisor and current owners what unit-level information they can share.
Outlet Changes — Item 20
How has the outlet count changed?
Coverage not stated in the reviewed record · counts as of year end of each year.
2026 FDD · Item 20 ·
Questions to investigate
Prompts based on what this brand's reviewed disclosures do and don't show — not conclusions. Create a free account to save questions to your research.
For the franchisor
Which line items in the 2026 Item 7 estimate ($635,500 – $1,123,000) vary most by market, and why?
Which initial fee option would apply to my situation, and what conditions or discounts affect it?
Gdk reports no financial performance figures in Item 19. What information can you share about unit-level results?
Is a territory available in my area, and how is it defined in my agreement?
For current and former owners
How did your actual startup costs and timeline compare with the Item 7 estimate?
How many hours a week do you work in the business, and in what role?
What support from the franchisor has been most and least useful?
For your advisors
Ask a franchise attorney to review the territory, renewal, transfer and termination terms.
Ask an accountant to build a cash-flow plan using your own assumptions, not the franchisor's.
Sources & vintage history
Every displayed fact is retained with its disclosure vintage, item, page, and reviewed status. Prior vintages remain on file rather than being overwritten.
Citations (2026 FDD)
- [1]Estimated initial investment — Item 7 · PDF p. 19
"PDF p." is the page in the PDF file; "printed p." is the number printed on the FDD page.
Territory & operations
No territory or operating requirements have been reviewed yet.
10 addresses in Franopolis's imported location list. Coverage may differ from Item 20 outlet counts.
These are contract disclosures, not confirmation that any territory is currently available.
Legal & agreement
Franchisor financial statements
No verified franchisor financial statement figures have been reviewed yet.
SBA-backed loans to franchisees
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Source: U.S. Small Business Administration 7(a) & 504 FOIA data. Loan volume is not a measure of franchisee success.
Related research
Brands in the same subcategory first, then the wider industry, ordered by shared business format and overlapping investment range. This is not a ranking or recommendation.
Compare reviewed facts
At a glance
Business history
Not reviewed
Owner participation
Not reviewed
Territory language
Not reviewed
Litigation disclosure
Not reviewed
Bankruptcy disclosure
Not reviewed
Agreement term
Not reviewed
Independent analysis of franchisor-provided data. Not investment advice. Franopolis does not distribute FDDs.