The verdict in three sentences
A multi-venue operations director still too often steers with Excel exports received on the 10th of the month — three weeks behind reality. A consolidation dashboard aggregates POS, PMS and rosters in near real time to compare every site on the same KPIs; it costs 15,000 to 45,000 EUR and ships in 2 to 5 months. The payoff: spotting underperformance in days rather than weeks, and deciding on numbers instead of impressions.
What the dashboard must aggregate
Value comes from aggregating heterogeneous sources into a common reference: a sale must mean the same thing at site A and site F. Here are the building blocks to connect.
| Source | Aggregated data | Frequency |
|---|---|---|
| POS terminals | Revenue, avg ticket, product mix | Real time / hourly |
| Hotel PMS | Occupancy, RevPAR | Daily |
| HR rosters | Hours, labour cost | Daily |
| Stock | Waste, food cost | Daily |
| Customer reviews | Average score, NPS | Weekly |
| Accounting | Margin, cash | Monthly |
KPIs compared by venue
The core of the tool is a dynamic ranking: each site is scored on the same indicators, making underperformance instantly visible. Example of a typical 2026 consolidated view.
| Venue | Revenue/mo | Avg ticket | Food cost | Customer score |
|---|---|---|---|---|
| Site A | 92,000 EUR | 24 EUR | 29 % | 4.6 |
| Site B | 78,000 EUR | 21 EUR | 34 % | 4.2 |
| Site C | 105,000 EUR | 27 EUR | 28 % | 4.7 |
| Site D | 61,000 EUR | 19 EUR | 36 % | 3.9 |
| Site E | 88,000 EUR | 23 EUR | 30 % | 4.5 |
| Group average | 84,800 EUR | 22.8 EUR | 31.4 % | 4.38 |
Mini case study
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Karim is operations director of a group of 6 brasseries in Paris, 5.8M EUR revenue. He steered on a manually consolidated Excel file, 2 days of work a month for his management controller. He invests 32,000 EUR in a dashboard connected to the 6 POS and HR, delivered in 4 months. Result: site D, exposed at 36 % food cost and 3.9 score, is fixed in 2 months (new chef, menu revision) and climbs back to 31 %, i.e. +27,000 EUR of annual margin on that site alone. The controller recovers 24 days/year, redeployed to analysis.
FAQ
Does it work with different POS brands? Yes — that's the point. The dashboard connects via API or export to heterogeneous POS (Lightspeed, Zelty, Tiller, etc.) and unifies data in a common model.
How is it different from my POS's native reports? Native reports are single-site and single-tool. A consolidation dashboard compares all sites, cross-references POS + HR + stock, and computes KPIs the POS alone doesn't know.
Do we need a data analyst to run it? No — a good dashboard is built for an operations director: automatic alerts, rankings, coloured thresholds. Deep analysis can stay with the controller.
How long to deploy? Budget 2 to 5 months depending on the number of sources and data cleanliness. The longest phase is often cleaning and mapping product references.
Does the cost include hosting and evolutions? The project is a one-off of 15,000 to 45,000 EUR; then budget 10 to 15 % a year for hosting, support and new indicators.
Let's scope your project. Tell us your number of venues, your POS and priority KPIs: we'll frame a dashboard and indicative budget. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
