The verdict in three sentences
A flour mill serving 450 bakeries around Marseille loses hours of phone time, input errors and upsell every morning for lack of a B2B ordering portal. A well-designed portal, with one-click reorder, negotiated customer pricing and delivery round integration, costs EUR 20,000 to 50,000 excl. VAT and targets 60% of orders online at 9 months. The real challenge is not technical but adoption by craftsmen who knead at night and order on their phone between two bakes.
Why the 5 a.m. phone call is expensive
In a typical regional mill, two or three sales assistants take calls between 5 and 10 a.m., re-enter quantities (25 kg bags of T65, T80, traditional flours, special blends), check credit balances and pass orders to logistics. An order takes 3 to 5 minutes, reference errors run at around 2 to 4%, and each error costs a redelivery at EUR 40 to 80.
The portal must fit the baker's habits: mobile web app, reuse of the last order, an alert if the usual order is not placed by 6 p.m. the day before the round, display of the delivery slot and outstanding balance.
| Feature | What it solves | Indicative 2026 cost |
|---|---|---|
| Catalogue and customer pricing (negotiated grid, volume discounts) | No more price errors and month-end disputes | EUR 4,000 to 8,000 excl. VAT |
| Recurring order and one-click order template | 70% of orders are identical week to week | EUR 3,000 to 6,000 excl. VAT |
| Round assignment and order cut-off time | Reliable picking and loading | EUR 3,000 to 8,000 excl. VAT |
| Credit balance, credit limit and automatic reminders | Fewer late payments, smart blocking | EUR 3,000 to 7,000 excl. VAT |
| ERP / sales management connector | No double entry | EUR 5,000 to 15,000 excl. VAT |
| Mobile app (PWA) with notifications | Ordering from the bakehouse | EUR 2,000 to 6,000 excl. VAT |
Total: EUR 20,000 excl. VAT for a base without a complex connector, up to EUR 50,000 excl. VAT with ERP, optimised rounds and reminders. Allow EUR 200 to 600 excl. VAT per month for hosting and maintenance.
The 9-month adoption plan
The 60% target is not reached by sending a link. Successful mills roll out in waves, with field sales reps as ambassadors and a small incentive for online orders (lower free-delivery threshold, 0.5 to 1% discount, slot priority).
| Month | Main action | Bakeries active online | Share of orders online |
|---|---|---|---|
| M1 | Pilot with 30 volunteer bakeries | 30 | 6% |
| M2 | Opening to the 150 most connected customers | 110 | 18% |
| M3 | Sales follow-ups and 2-minute video tutorial | 170 | 28% |
| M5 | 0.5% discount on online orders | 230 | 40% |
| M7 | "Usual order not placed" alert | 270 | 52% |
| M9 | Late slots switched to online only | 300 | 60% |
The remaining 150 bakeries, often the oldest ones, keep ordering by phone or through their sales rep, who enters the order for them in the same portal. The whole flow thus goes through a single tool.
What the mill gains
| Indicator | Before portal | At 9 months (60% online) |
|---|---|---|
| Phone orders per day | 320 | 130 |
| Sales assistant hours per week | 110 h | 50 h |
| Order error rate | 3% | 0.8% |
| Redeliveries per month | 190 | 50 |
| Days sales outstanding (DSO) | 48 days | 38 days |
| Upsell (suggested products) | Marginal | 2 to 4% of online revenue |
These values are 2026 orders of magnitude observed at comparable B2B food distributors, to be recalibrated with your own data.
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Mini case study
Marc, sales director of a mill with 450 bakery customers in the Bouches-du-Rhône and Var areas, invests EUR 38,000 excl. VAT (portal, ERP connector, rounds) and EUR 400 a month in maintenance. He frees up 60 assistant hours a week, about EUR 11,700 a month at EUR 45 loaded hourly cost (4.33 weeks), and removes 140 redeliveries at EUR 60, i.e. EUR 8,400 a month. Monthly gain: about EUR 20,100, minus EUR 400 maintenance, i.e. EUR 19,700. Even counting only half of that gain, the project pays back in under 4 months once the 60% is reached, not counting upsell on special flours.
FAQ
Will bakers really order online?
Yes, if the flow takes under 30 seconds on a phone. One-click reorder and the day-before alert drive most of the adoption, which often reaches 50 to 70% within a year.
Do we need to replace our ERP?
No. The portal connects to the existing sales system to pull prices, stock and balances, then pushes orders back. This connector costs EUR 5,000 to 15,000 excl. VAT depending on the ERP.
How do we manage negotiated prices for 450 customers?
Price grids are imported from the ERP and applied automatically to each account, volume discounts included. A wheat price update propagates within minutes.
Can we block a customer over their credit limit?
Yes, with configurable blocking: alert above 90% of the limit, manual approval above 100%. This rule cuts DSO by 5 to 10 days on average.
How long to go live?
Allow 10 to 16 weeks for a full portal with ERP, including a 4-week pilot with 30 bakeries.
Let's scope your project. We scope your B2B ordering portal, customer pricing, delivery rounds and credit management included, in a EUR 20,000 to 50,000 excl. VAT range with go-live in 10 to 16 weeks. 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.
