One system for your whole business, not six
AIOSOL Business OS is a modular ERP. Every module shares one database, one login and one permission model, so a sale updates stock and the ledger without anyone re-typing it.
What you get
Illustrative — not a customer's data
Thirty-plus connected modules — and custom ones
Finance, Sales, Purchase, Inventory, CRM, HR, Manufacturing, Projects and Analytics are where most businesses start, out of thirty-plus in the application. Switched on as you need them, not all at once — and where none of them fits, we build the module that does.
Bangla and English throughout
Not a translated skin. Your accounts team can work in Bangla while a report goes out in English, from the same records.
Multi-company, multi-branch
Separate books per company or branch, consolidated when you want the group picture — with role-based access and a full audit trail underneath.
Setup and migration
Chart of accounts, opening balances, products and customer ledgers brought across from whatever you use now, then checked against your existing books before go-live.
Illustrative — not a customer's data
What it gives back
How it works today
The same sale is written into a sales register, a stock register and the accounts book — by three people, on three days, and the three rarely agree at month end.
With AIOSOL
It is entered once. Stock, the customer ledger and the books all move from that one entry, so the month closes on what happened rather than on a reconciliation.
Fewer hands
What running on separate systems costs
The re-typing, the reconciling, the report someone rebuilds every morning. Nothing you type leaves your browser.
Hours a month spent moving data between systems by hand
Fill in the boxes above and the total appears here.
Every figure above is yours. We supplied none of them, and nothing you typed left your browser.
Worth writing down. If we work together, a number like this one — taken from your own records — is what the guarantee is measured against.
The work behind it
The application runs in production, not as a prototype. Row-level tenancy is enforced in the database rather than in application code — a company can only ever read its own rows — and has been since June 2026. Finance, sales, purchase, inventory, CRM, HR and payroll, bank reconciliation and Mushak VAT filing are live in it. A second system on the same foundations runs a dealer and distribution network, where the ledger balances because a database trigger refuses to let it not.
Frequently asked questions
Yes. Modules are switched on individually. Most businesses start with Finance and Inventory, then add Sales, HR or Manufacturing as they need them — the data carries forward, so nothing is re-entered.
Yes. Multi Company and Multi Branch are part of the platform, alongside Multi Currency, Multi Tax and Multi Time Zone. Each branch keeps its own books and you can consolidate at group level.
Accounting software records what already happened. A Business OS runs the work that produces those records — the sales order, the purchase, the stock movement, the payroll run — and the accounts fall out of it automatically.
Sectors that buy this
Related services
Not sure which one you need?
Tell us the problem you are trying to solve. We will say which service fits — or that none of them does.