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Codeaex · SME / Business management SaaS

FMS — sales, stock and money for small businesses

Business management software for SMEs: invoices, stock, customers, suppliers, credit (udhaar) and profit in one multi-tenant system.

Year
2026
Duration
Ongoing
Team
In-house
Sector
SME / Business management SaaS

The problem

Most small traders run on paper registers, Excel sheets and WhatsApp messages. Stock never matches the shelf, nobody knows exactly who owes what, and profit is a guess made at the end of the month. Enterprise ERPs are too expensive and too complicated for a shop with five staff.

What we did

FMS is built module by module — customers, products and stock, sales, purchases, then a dashboard and profit engine — each finished and tested before the next began. Every company is an isolated tenant, derived from the login token and never from anything the browser sends. Roles decide who can sell, buy, or see the books, and every change writes an audit record. Money is kept in an append-only ledger, and profit uses the cost recorded on each invoice line, so a supplier price rise can never rewrite last month's numbers.

What you get

The core loop — buy stock, sell it, take part payments, chase credit, see the profit — works end to end and is being prepared for its first pilot businesses.

Engagements

Tell us what is breaking.

Send the problem, not a polished brief. An engineer reads every enquiry and replies within two working days with a real technical opinion — including when the honest answer is that you do not need us.

  • Reply from an engineer, not a salesperson
  • Fixed scope and price before any build starts
  • Your code, your cloud, your repo — from day one