The verdict in three sentences
For a West African microfinance institution (MFI) with 5,000 to 40,000 borrowers, a custom loan portfolio system costs 15 to 40 million FCFA (about 23,000 to 61,000 EUR) in 2026, with a 6 to 9 month rollout. London-based impact funds and lenders increasingly make this kind of system a condition for disbursement, because they want PAR30, write-offs and social indicators reported monthly from a single source of truth. The payback comes mainly from bringing PAR30 from above 6 % to below 4 %, plus automated BCEAO and funder reporting.
What London funders expect, and what it costs to deliver
Debt and equity investors based in London (impact funds, DFIs, specialised microfinance vehicles) usually require monthly or quarterly reporting packs: portfolio quality, covenant ratios, outreach by gender and region, and audit trails. An MFI that compiles these by hand loses days each quarter and risks covenant errors.
| Module | Key functions | Indicative 2026 budget |
|---|---|---|
| Origination and appraisal | Application, scoring, credit committee, approval workflow | 3 to 7 million FCFA (4,600 to 10,700 EUR) |
| Schedules and disbursement | Interest calculation, grace periods, rescheduling, mobile money | 2.5 to 6 million FCFA (3,800 to 9,100 EUR) |
| Field officer app | Offline collection, geolocation, reminders, photos | 3.5 to 9 million FCFA (5,300 to 13,700 EUR) |
| Collections and PAR | D+1, D+7, D+30 alerts, loan classification, provisioning | 2 to 5 million FCFA (3,000 to 7,600 EUR) |
| BCEAO and funder reporting | Prudential returns, covenants, outreach, dashboards | 2 to 6 million FCFA (3,000 to 9,100 EUR) |
| Integrations | Orange Money, Moov Money, Wave, partner bank, SMS | 1.5 to 4 million FCFA (2,300 to 6,100 EUR) |
| Security and hosting | Roles, audit log, backups, continuity plan | 0.5 to 3 million FCFA (760 to 4,600 EUR) |
A single-branch MFI with 5,000 borrowers stays near the low end. A 10-branch network with 40,000 clients and solidarity groups easily exceeds 30 million FCFA. Add maintenance at 12 to 18 % of the initial cost per year and hosting of 150,000 to 600,000 FCFA per month depending on volume.
Custom, packaged or status quo: the numbers
The status quo has a hidden cost. With a 4 billion FCFA portfolio, each point of PAR30 means 40 million FCFA (about 61,000 EUR) of fragile loans, part of which will end up provisioned, and a covenant breach can freeze the next funder tranche.
| Option | Initial cost | Annual cost | Timeline | Fit with local context |
|---|---|---|---|---|
| Excel and paper files | 0 FCFA | Staff time, errors | Immediate | High, but no control |
| International core banking package | 20 to 60 million FCFA | Licences 10 to 20 % per year | 9 to 15 months | Medium, heavy configuration |
| Regional SaaS package | 3 to 8 million FCFA | 2,000 to 5,000 FCFA per active client per year | 3 to 6 months | Good, limited flexibility |
| Custom software | 15 to 40 million FCFA | Maintenance 12 to 18 % | 6 to 9 months | Full, you own the code |
| Custom, delivered in phases | 8 million FCFA for phase 1 | Per phase | 3 months per phase | Full, spread risk |
Phasing is usually the safest route: origination, schedules and the field app first, then BCEAO and funder reporting, then mobile money integrations.
The indicators that justify the investment
| Indicator | Before (order of magnitude) | 12-month target |
|---|---|---|
| PAR30 | 6 to 9 % | Below 4 % |
| Loan appraisal time | 7 to 12 days | 2 to 4 days |
| Loans managed per officer | 150 to 200 | 250 to 350 |
| Quarterly reporting preparation | 10 to 15 days | 1 to 2 days |
| Unexplained cash discrepancies | Frequent | Traced to the franc |
| Follow-up rate before D+7 | Below 30 % | Above 90 % |
Mini case study
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Moussa, operations director of an MFI in Bamako, manages 18,000 borrowers and a 3.6 billion FCFA portfolio with PAR30 at 7.2 %. His London-based lender asks for monthly covenant reporting. He launches a 24 million FCFA project (about 36,600 EUR) in two phases over 8 months. After one year, PAR30 drops to 4.1 %. The 3.1-point drop represents about 111.6 million FCFA of cleaned-up portfolio. Assuming a cautious 25 % of losses avoided on those loans, the MFI saves nearly 27.9 million FCFA in provisions, more than the project cost in year one. On top of that, 12 days of reporting are saved every quarter and the covenant pack is produced in one click.
FAQ
How much does microfinance software cost for a small MFI?
For fewer than 5,000 borrowers and one branch, expect 15 to 18 million FCFA (23,000 to 27,500 EUR) for custom software, or 3 to 8 million FCFA setup for a regional SaaS. The choice depends on how much customisation and data ownership you need.
Does the field officer app work without network coverage?
Yes, and it is essential in Mali: data is collected offline and syncs as soon as a 3G connection is available. Budget 3.5 to 9 million FCFA for this module depending on features.
Can the system produce funder covenant reports and BCEAO returns?
The reporting module generates prudential returns, covenant ratios and outreach indicators from loan data, with no re-keying. It costs 2 to 6 million FCFA and cuts quarterly preparation from 10 to 15 days to 1 or 2 days.
Can repayments be collected via mobile money?
Yes, Orange Money, Moov Money and Wave integrations allow automatic reconciliation of repayments. Expect 1.5 to 4 million FCFA depending on the number of operators.
How long before go-live?
Between 6 and 9 months overall, including 4 to 6 weeks of data migration and officer training. A first working phase can go live in 3 months.
Let's scope your project. Send us your number of borrowers, branches, funders and your current PAR30: we will price a phased scope between 15 and 40 million FCFA with a 6 to 9 month plan. 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.
