The 30% tax you can't see
It never shows up as a line on the wall. But aggregator commission is the number that decides whether a kitchen survives the year.
Every restaurant prices its menu against costs it can name. Rent, gas, the fishmonger, the people. What rarely gets its own line — and never makes it onto the chalkboard — is the cut an aggregator takes before the kitchen sees a cent. It feels like a marketing expense. On the maths, it behaves like a tax on whether you survive.
Call it 15–30% of every order that arrives through a marketplace. That figure sounds survivable until you remember where restaurant margins actually live. Most kitchens run on single-digit net margins — and a third of the order value is not a third of the profit. It's often all of it, and then some. The commission isn't shaving the margin. On a delivery order, it frequently is the margin.
- Commission is taken on gross order value — but it eats net margin, where the real maths happens.
- At 15–30%, a delivery order can be priced to win the customer and still lose the kitchen money.
- Direct ordering at 0% commission doesn't add a little margin — it changes the unit economics.
- What you keep, you can reinvest in the guest — which compounds; what you surrender, doesn't.
01 — A line that isn't on the wallThe cost you priced for, and the one you didn't
Walk any operator through their P&L and they can defend every controllable line. Food cost is tuned to the decimal. Labour is rostered against covers. Rent is the number that keeps them up at night. These are visible costs — argued over, optimised, owned.
Aggregator commission sits outside that discipline, because it never arrives as a bill you approve. It's simply netted out of each payout, a percentage skimmed before the money lands. Out of sight, it escapes the scrutiny every other cost gets — and a cost nobody scrutinises is a cost that quietly grows.
02 — Run the numbers, honestlyWhere a third of the order really lands
Take an illustrative $20 order — the kind a kitchen fills a hundred times a service. Watch what a 30% commission does as it moves from gross to net.
- 01
Gross looks healthy
A $20 order with 30% food cost leaves $14 after ingredients — comfortable enough to feel like a good day's trade.
- 02
Then the platform is paid
Hand a 30% commission to the aggregator — $6 — and that $14 becomes $8, before a single fixed cost has been covered.
- 03
Net is what survives
Once labour, rent and overheads take their share, the order that looked like a win can land at break-even or below. The commission decided the outcome.
"The same plate, two different businesses — the only variable that changed was who got paid first."
03 — Why it compoundsA tax doesn't just cost you once
The headline percentage is only the first hit. The deeper cost is what the commission stops you from doing. Every dollar that leaves with the platform is a dollar you can't put back into the guest — no reminder at the right moment, no reason to return, no margin to reward loyalty with.
So the loss recurs. You pay to acquire the order, you pay again to fulfil it, and because the relationship lives on someone else's platform, you pay once more to reach that same guest next time. The marketplace rents you demand by the order — and the meter never stops running.
Worse, the commission shapes the menu itself. Operators quietly raise platform prices to absorb the cut, which dampens demand, which invites a deeper discount to win it back — a loop that trains guests to value the deal, not the food. The tax doesn't just take a slice of today. It bends the economics of every tomorrow.
04 — Changing the maths, not just the moodWhat 0% does to the unit economics
Direct ordering at 0% commission isn't a discount or a promotion. It's a structural change to the same $20 order. The $6 that used to vanish before the kitchen was paid simply stays — and on a single-digit-margin business, that's not a rounding error. It's the difference between a delivery channel that subsidises the aggregator and one that funds the restaurant.
Kept margin behaves differently from rented reach, because it's yours to deploy. It can underwrite a genuinely better price, or the labour that automation gives back — 15–23 hours per outlet, weekly — or the Policy-Driven Intelligence that runs 24/7 to bring the right guest back at the right moment, within rules you set. Margin you keep can compound. Commission you surrender never will.
We've run restaurants and hotels in Singapore since 1997, through thin margins and festive surges, so this isn't a thesis from a whiteboard — it's the maths we live by. The 30% tax you can't see is the one that decides the year. The fix isn't cleverer discounting. It's owning the channel, the demand and the guest — so the next order pays the kitchen first. That's what it means to own your table.