WHAT WE TESTED
Zeus Street Greek's public positioning (website, brand voice, social media) as of March 2026. A premium Australian Greek street food QSR chain, centred on The Tzimmy™ Chicken (a signature marinated chicken product). Currently operating 3 locations (Sydney-based). Brand messaging emphasises: authenticity, cultural heritage, quality ingredients, artisanal preparation. Growth trajectory: expansion stage, exploring franchise partnerships.
MARKET CONTEXT
Australian QSR franchise market is fragmented but disciplined. Successful franchisors (Grill'd, Mary's, even Schnitz) scale through proven unit economics and standardised operational systems. Delivery represents 20-35% of QSR revenue in Australia, growing post-pandemic but margin-compressing. Premium positioning (higher ticket, craft focus) historically conflicts with delivery scale. Greek food, while culturally significant in Australia, remains niche (no national chains). Operators evaluate franchise viability on: unit economics, location selectivity, supply chain consistency, training/support systems.
The expert rounds
Round 1 produced seven divergent assessments. Round 2 collapsed them into four core constraints. The convergence pattern is the signal.
Where experts converged
These four findings show where expert opinion strengthened between Round 1 and Round 2.
What to research, and why
These research questions, if answered with real operators and franchisees, will clarify your growth positioning and go-to-market strategy.
The Delphi diagnostic method
THE DELPHI METHOD
Developed by RAND Corporation in the 1950s, the Delphi method is a structured communication technique that relies on a panel of experts answering questions in multiple rounds. After each round, a facilitator provides an anonymised summary of the experts' forecasts and reasoning. Experts revise their earlier answers in light of the other replies. The process converges toward consensus or, equally valuable, reveals where genuine disagreement persists.
This diagnostic adapts the Delphi method for growth positioning assessment. Instead of forecasting futures, experts identify growth constraints in present positioning. Instead of 3-4 rounds, we run 2 (sufficient for initial convergence). The output is a consensus map that identifies which questions are worth answering and how strongly experts agree.
WHAT IT CATCHES
Franchise scalability vs. brand authenticity tensions. Delivery economics conflicts with premium positioning. Single-product brand limits vs. growth potential. Multi-unit operator needs vs. brand-customer narratives. Operational systems clarity gaps.
WHAT IT DOES NOT
Competitive ranking among QSR chains. Unit economics modelling. Franchise legal structure advice. Specific location recommendations. Menu engineering or product development strategy.