I will develop professional billing system for your business pos

Company portal

• Company login
• Dashboard
• Shop / branch list and shop details
• Company-level analysis

Branch ERP

• Branch login, staff, and roles
• Products, categories, brands
• POS billing, invoices, cash drawer
• Stock, purchase, stock transfer, purchase return
• Restaurant tables, waiters, KOT
• Tax and service charge
• Loyalty / customers
• Sales and stock reports
• Bill / print setup

Cloud & hosting

• Product, category, brand, and logo images in cloud storage
• Production hosting
• SSL (HTTPS)
• Database backups
• Go-live setup and basic training

Technical summary

• Web app (desktop and tablet POS)
• Company portal + branch ERP
• PostgreSQL database
• Cloud image storage (S3)
• Live POS updates
• Hosted server with SSL and backups
• 
  

**Project: Cholasys Company & Branch ERP**  

**Scope:** 1 company · up to 2 branches · hosted web system

---

### Overview

Cholasys is a cloud ERP for one business with up to two branches. The company owner manages shops from a company portal. Each branch runs day-to-day work: POS, stock, restaurant, and reports. Product images are stored in the cloud. The system is hosted with SSL and backups.

There is no super-admin / multi-company panel. This system is for **one company only**.

---