Inventory & Billing Software in Sri Lanka
Know exactly what you have, what's selling, and what to reorder.
Stop losing money to stockouts, overstock, and manual billing errors. Senithu's inventory and billing software gives Sri Lankan distributors, wholesalers, and retailers real-time control over stock, invoicing, suppliers, and multiple warehouses — all from one dashboard.
What's included
Real-Time Stock Control
Live stock levels across products, batches, and locations with low-stock alerts.
Billing & Invoicing
Create professional invoices and receipts quickly, with tax and discounts handled automatically.
Purchases & GRN
Manage purchase orders, goods-received notes, and supplier balances with ease.
Multi-Warehouse
Track and transfer stock across multiple stores and warehouses in real time.
Supplier & Customer Ledgers
Keep accurate payables and receivables with full transaction history.
Reports & Analytics
Sales, profit, fast/slow movers, and valuation reports for smarter decisions.
Built for distributors, wholesalers and retailers
From a single shop to a multi-warehouse distribution business, our system scales with you. It handles batch and expiry tracking, barcode operations, and the supplier and customer ledgers that local trading businesses depend on.
Turn data into decisions
With accurate, real-time numbers you can see which products make money, which tie up cash, and when to reorder — eliminating the guesswork and end-of-month spreadsheet scramble.
Integrates with your sales channels
Connect your POS counter and online store so stock, sales, and billing stay in sync across every channel, avoiding overselling and manual reconciliation.
Frequently asked questions
Can it handle multiple warehouses and branches?
Yes. You can track stock, transfer goods, and run reports across multiple stores and warehouses from one centralised system.
Does it support barcode billing and batch/expiry tracking?
Yes. The system supports barcode scanning for fast billing and batch and expiry tracking — important for pharmacies, food, and FMCG distributors.
Can it connect to my POS and online store?
Yes. We can integrate it with your point-of-sale counter and eCommerce store so inventory and sales stay synchronised across all channels.
Ready to get started?
Get a free consultation and a transparent quote for your inventory & billing software project from Senithu Software Solutions.
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