The verdict in three sentences
A Cameroonian group with 900 employees across 5 sites handling 3,000 paper requests a month (leave, expenses, certificates) ties up the equivalent of 2 to 3 full-time staff in data entry and chasing signatures. An employee self-service HR portal with 2 or 3 approval levels, PDF payslips and exports for social security filings brings that work down to a few hours a week. At Kolonell, this kind of portal ranges from 2,500,000 to 15,000,000+ FCFA (3,810 to 22,870+ EUR) depending on complexity, delivered in 3 to 5 months, against market HR software billed at 7,200,000 to 13,500,000 FCFA a year for 900 staff.
What 3,000 paper requests a month really cost
In Yaoundé, Douala and many multi-site companies across Africa and beyond, the classic flow looks like this: the employee fills in a form, the manager signs when available, the paper travels to head office by shuttle, HR retypes it into a spreadsheet or payroll system. Across 5 sites, a form often takes 5 to 10 days to come back approved.
| Indicator (2026 order of magnitude) | Paper flow | Self-service portal |
|---|---|---|
| Average leave approval time | 5 to 10 days | 24 to 48 h |
| HR time per request | 8 to 12 minutes | 1 to 2 minutes |
| Lost or incomplete expense claims | 5 to 8% | under 1%, photo receipt required |
| Payslip distribution | printed and handed out on 5 sites | secure PDF, mobile access |
| Leave balance visible to employee | only by asking HR | real time |
| Social security (CNPS) filing prep | manual re-entry | export prepared from payroll data |
At 3,000 requests and 10 minutes each, HR spends 500 hours a month on data entry. Moving to 1.5 minutes per request frees about 425 hours, close to 3 full-time equivalents.
The scope of a useful HR portal
A successful portal stays simple for employees: log in from a phone, see the leave balance, submit a request, photograph a receipt, download a payslip. The complexity sits with HR and managers: 2 or 3-level workflows (team lead, department head, HR director above a threshold), delegation during absences, rules that differ by site or collective agreement, expense caps by category.
| Project level | Typical scope | Kolonell budget | Indicative timeline |
|---|---|---|---|
| Simple | leave and absences, 2-level approval, real-time balance | 2,500,000 to 4,000,000 FCFA (3,810 to 6,100 EUR) | about 3 months |
| Medium | + expense claims with receipts, PDF payslips, certificates, 3 levels | 4,000,000 to 7,000,000 FCFA (6,100 to 10,670 EUR) | 3 to 4 months |
| Complex | + payroll software integration, CNPS exports, multi-site dashboards, mobile app | 7,000,000 to 15,000,000+ FCFA (10,670 to 22,870+ EUR) | 4 to 5 months |
| Maintenance | fixes, minor changes, monitoring | 35,000 / 75,000 / 120,000 FCFA a month (53 / 114 / 183 EUR) | ongoing |
| Hosting, SMS, specific connectors | depends on volume | on quote | per contract |
One caveat: the portal does not replace your payroll software. It collects, approves and distributes. Payroll and contribution calculations stay in your current tool, which the portal exchanges files with or talks to via API.
Custom build or market HR software
A subscription HRIS at 8,000 to 15,000 FCFA per employee per year comes to 7,200,000 to 13,500,000 FCFA a year for 900 employees. Over three years that is 21,600,000 to 40,500,000 FCFA. A custom build requires a more visible upfront investment, but recurring cost is limited to maintenance, at most 1,440,000 FCFA a year on the premium plan.
Market HR software keeps real advantages: quick go-live and advanced modules (recruitment, appraisals, training) ready out of the box. Custom wins when your internal rules are specific, when you need a light tool that runs on entry-level phones over 3G, or when you want to own your data without depending on a foreign vendor.
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Paul, HR director of a food-processing group in Yaoundé, compares two options over three years for 900 employees. Market software at 11,000 FCFA per employee per year costs 9,900,000 FCFA a year, or 29,700,000 FCFA over three years. A complex-level custom portal at 10,000,000 FCFA, plus premium maintenance at 120,000 FCFA a month (1,440,000 FCFA a year), totals 14,320,000 FCFA over three years. The gap exceeds 15,000,000 FCFA, before counting the 425 HR hours freed every month. This is an estimate: the cost of modules the portal does not cover must be factored in.
FAQ
Can employees without a computer use the portal?
Yes, the portal is designed mobile-first and stays light on 3G. On production sites, a shared kiosk or tablet covers the 10 to 20% of staff without a smartphone.
Does the portal calculate payroll and CNPS contributions?
No, it prepares the data (absences, approved expenses) and passes it to your payroll software. Exports for CNPS filings are generated from that data at the complex level.
How many approval levels can be configured?
Two or three levels are most common, with thresholds, for example an expense claim above 200,000 FCFA escalating to the HR director. Delegation during absences is included from the medium level.
Are online payslips secure?
Yes, each payslip is accessible only to its owner after authentication, with an access log. A 900-employee group also saves close to 11,000 printouts a year.
How long does a 5-site rollout take?
Allow 3 to 5 months of development, then a site-by-site rollout over 4 to 6 weeks. Head office usually serves as the pilot site for 2 weeks.
Let's scope your project. Tell us about your sites, approval flows and current payroll software, and we will define the scope and a site-by-site rollout 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.
