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โšก Comprehensive ERP Enterprise ERP โ— Active 2026 Production Build

BusinessOS โ€” Multi-Branch Retail, Wholesale & Enterprise ERP

All-in-one commercial enterprise operating system for medium and large businesses. Integrates multi-store inventory transfers, debtor aging analysis with automated WhatsApp dunning, fast POS register, supplier purchase orders, and KRA eTIMS.

BusinessOS โ€” Multi-Branch Retail, Wholesale & Enterprise ERP
๐Ÿฌ Multi-Branch Sync๐Ÿงพ KRA eTIMS Compliant๐Ÿ’ฌ WhatsApp Debtor Dunning
FLEXIBLE BILLING MODEL
โญ 4.95 (42+ Enterprises)
KES 6,500 / month
or $52 USD (Petty cash approval ยท Cancel anytime)
MONTHLY CLOUD SAAS DELIVERABLES:
  • Instant Cloud Deployment on Kenyan & European Edge
  • Safaricom Daraja 2.0 Lipa na M-Pesa STK Gateway
  • Automated Daily Backups & 99.9% Uptime Guarantee
  • Free KRA eTIMS & Statutory Tax Compliance Updates
  • Continuous Security Patching & WhatsApp Support
๐Ÿ”’ Instant Cloud Deployment ยท 100% Daraja M-Pesa Verified ยท Direct Access to Cyril Musila
// TECHNICAL SPECIFICATIONS

Core Architecture Stack

Core Platform: PHP 8.3 / Laravel & Vue.js / Inertia
Tax Compliance: KRA eTIMS ESD API, VAT 16%, WHVAT
Database: High-Availability MySQL / MariaDB
Branch Sync: Offline Local Cache with Cloud Sync
Hosting: cPanel Shared Hosting / Apache / VPS
// DEPLOYMENT ASSURANCE

Production Guarantees

Multi-Location: Inter-Store Stock Movement Audit
Anti-Theft: Cash Drawer & End-of-Day Shift Lock
Zero Data Loss: Real-time Cloud Replication
Direct Lead Setup: Direct Access to Cyril Musila

Core Modules & Deliverables

Every layer is built for sub-second performance, security, and zero downtime.

โšก

Multi-Store & Warehouse Management

Transfer stock between central warehouses and retail branches with transit verification notes.

๐Ÿ’ณ

Debtor Aging & Automated Dunning

Track 30/60/90-day overdue accounts and send polite, escalating WhatsApp/SMS reminders with payment links.

๐Ÿ›ก๏ธ

High-Speed Cashier Register

Keyboard shortcut driven POS, barcode laser integration, split tender (Cash + M-Pesa + Bank), and receipt printing.

๐Ÿ“ฆ

Supplier Purchase Orders & AP

Generate POs, match 3-way delivery notes against invoices, and schedule supplier payments.

๐Ÿ–จ๏ธ

Real-Time P&L and Balance Sheet

Automated double-entry financial statements, gross margin tracking per product line, and expense monitoring.

๐Ÿ“Š

Granular Employee Roles

Assign strict cash limits, void restrictions, discount limits, and price editing locks to safeguard revenue.

System Architecture & Pipeline

How data and transactions flow through the platform from client trigger to final output.

Phase 01 Procurement

Supplier PO & Intake

Goods received at central warehouse with barcode tagging and 3-way PO match.

Phase 02 Distribution

Inter-Store Stock Transfer

Dispatched to retail branches with digital transit delivery notes and barcode check-in.

Phase 03 Sales & Dunning

POS Checkout & AR Dunning

Counter sales processed with eTIMS QR; overdue corporate debtors dunning over WhatsApp.

Performance & Production Benchmarks

Measured telemetry across live client deployments and stress tests.

45%
Overdue Debtor Recovery
Automated WhatsApp escalation dunning
100%
Multi-Store Stock Accuracy
Inter-branch transit verification
3.5x
Faster Financial Close
Automated P&L and Balance Sheet

Technical & Commercial FAQs

Everything you need to know about SaaS subscriptions, annual discounts, source code, and deployment.

Yes! BusinessOS is built natively for multi-branch organizations with centralized warehouse inventory and per-store financial reporting.
Yes, it integrates with KRA eTIMS electronic tax registers to generate valid QR-coded tax invoices automatically.
The system flags accounts past 30, 60, or 90 days and dispatches polite, scheduled WhatsApp and SMS reminders with one-click M-Pesa or bank payment instructions.

Enter your Safaricom phone number. We will dispatch an instant Lipa na M-Pesa STK PIN prompt to your handset.

Pay securely with Visa, Mastercard, or American Express via Stripe 256-bit encryption.

Prefer direct developer settlement or need custom corporate purchase order invoicing? Chat directly with lead architect Cyril Musila on WhatsApp.

๐Ÿ’ฌ Open WhatsApp (+254 723 378 788)
// COLLABORATE DIRECTLY โ— Live Availability: 2026 โšก Reply < 2h

Need customized deployment for BusinessOS โ€” Multi-Branch Retail, Wholesale & Enterprise ERP?

Discuss source code access, white-label licensing, or turnkey deployment directly with lead architect Cyril Musila.

โšก 8+ Yrs Experience ๐Ÿš€ 150+ Shipped Builds โญ 4.9/5 Verified Rating ๐Ÿ”’ 100% Code Ownership
Cyril Musila
Cyril Musila
Lead Full-Stack Architect
๐ŸŸข Active Online ยท Nairobi (UTC+3)
โœ“ Direct Senior Engineer ยท โœ“ Fixed Milestone Quote ยท โœ“ NDA Ready