The verdict in three sentences
For a bailiff firm (court enforcement officers in France, Belgium or the Netherlands) handling 6,000 recovery cases a year, off-the-shelf case software remains the backbone: writs, registers, client account bookkeeping, service of documents. Where it falls short is the relationship with institutional creditors (social landlords, banks, telecom operators) who want a real-time creditor portal and an auditable interest calculation case by case. A custom module plugged into the vendor product costs around 25,000 to 60,000 EUR excluding VAT (2026 ballpark) and ships in 4 to 6 months, against a subscription of 150 to 400 EUR per seat per month.
What the vendor covers, what you still need to build
European bailiff software is mature on the regulated side: drafting writs, keeping the register, client money accounting, links to electronic service platforms. Gaps appear in three areas. First, creditor reporting: a landlord sending 1,200 cases a year wants to see each case status, amounts recovered and remittances without phoning the firm. Second, interest calculation: statutory rates updated every six months (in France, separate rates for consumer and business creditors), a 5-point surcharge two months after an enforceable judgment, contractual interest, compounding and allocation of partial payments. Third, automated amicable reminders before court action.
| Firm need | Off-the-shelf case software | Custom development |
|---|---|---|
| Writs, register, client accounting | Yes, regulated core | No, left untouched |
| Service and electronic exchanges | Yes | No |
| Standard interest statement | Yes, often basic | Configurable calculation engine |
| Surcharge, compounding, allocation | Partial depending on vendor | Yes, traceable rules |
| Real-time creditor portal | Rare or limited | Yes, per creditor and batch |
| Import of creditor case batches | Manual file | API or automated upload |
| Multichannel amicable reminders | Letter, sometimes SMS | Email, SMS, online payment |
The rule is simple: never rewrite the regulated part, build around it, reading and writing to the case software through its exports or API.
Three-year budget: vendor only versus vendor plus module
Take a firm with 14 seats. Figures are 2026 ballparks in EUR excluding VAT.
| Cost item | Vendor only | Vendor + custom module |
|---|---|---|
| Vendor subscription (14 seats, 280 EUR per month) | 141,120 EUR over 3 years | 141,120 EUR over 3 years |
| Portal and interest engine development | 0 EUR | 25,000 to 60,000 EUR |
| Module hosting and maintenance | 0 EUR | 4,000 to 8,000 EUR per year |
| Manual reporting time (0.5 FTE at 42,000 EUR loaded) | 63,000 EUR over 3 years | 12,000 EUR over 3 years |
| Interest recalculations and disputes | 9,000 EUR over 3 years | 2,000 EUR over 3 years |
| 3-year total | 213,120 EUR | 192,120 to 239,120 EUR |
At similar cost, the difference is revenue: a creditor portal is a decisive argument to win or keep large creditors, who compare firms on transparency and remittance speed.
Architecture and watch-outs
The module combines a calculation engine (statutory rate table updated every six months, rules per claim type, a log of every calculation), a web portal with strong authentication for creditors, and connectors to the case software. Three watch-outs. GDPR: debtors are individuals, so data must be hosted in the EU, with access rights per creditor and a defined retention period. Traceability: every statement must be replayable identically if challenged before the enforcement judge. Vendor dependency: get the available exports and API confirmed in writing before signing.
Mini case study
Maître Garnier is a partner in a 14-person bailiff firm in Lille handling 6,000 cases a year, 2,400 of them for three social landlords. Each landlord currently receives a hand-built monthly report: 2 days per month per landlord, or 72 days a year. With the portal, this drops to 10 days a year. At 320 EUR per loaded day, savings reach 62 x 320 = 19,840 EUR a year.
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The interest engine also cuts recalculations: 180 disputes a year at 45 minutes each, divided by four, frees about 100 hours. For a 42,000 EUR module, payback lands around 22 months on time savings alone, before counting a fourth landlord won thanks to a portal demo.
FAQ
Does the module replace the case software?
No. It reads cases and receipts from the existing software, and the regulated part stays with the vendor. This avoids a months-long migration and risk on 6,000 live cases.
How does the interest calculation stay current?
The statutory rate table is updated twice a year, on 1 January and 1 July in France. Each statement stores the rate version used, so it can be replayed identically 3 years later.
How soon can the first creditors use the portal?
A first read-only version can open in 10 to 12 weeks. Automated batch imports and amicable reminders follow, for a complete project of 4 to 6 months.
Where is debtor data hosted?
In an EU data centre, with encryption and an access log. Creditors only see their own cases, behind two-factor authentication.
Can we add online payment for debtors?
Yes, a payment link in amicable reminders is a common addition. Firms that switch it on often see 10 to 20% more amicable settlements on small claims.
Let's scope your project. We define the creditor portal, the interest engine and the connectors to your case software with you, with a delivery plan by work package. 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.
