ERP for professional services: one ledger for stock, cost and cash

ERP for professional services: one ledger for stock, cost and cash. Omni by Edthi keeps stock, cost, cash and compliance for professional services in one audited ledger — with an agent that does the busywork and leaves the decisions to you.

By the Edthi team··5 min read

Consulting and agencies sell people's time. If utilisation and realisation are not in the same place as the books, margin is a guess. A generic accounting tool will keep your ledger, but it will not run professional services. Omni from Edthi is one audited suite that does — sales, money, stock, people, projects and compliance together.

What professional services teams get

With Omni you can turn time into billing by time, fee or milestone, see realisation against cost, and keep retainers on the same ledger — all inside the same double-entry ledger, with an agent that prepares the work and a human on anything irreversible.

The problems generic tools leave behind

  • Timesheets disconnected from billing.
  • Write-offs discovered at invoice time.
  • Retainers and milestones tracked in email.

These are the numbers that decide whether professional services makes money. When they live outside the finance system, the margin is always a guess — found after the fact, if at all.

How Omni fits professional services

Underneath is a real double-entry ledger. The trial balance balances, receivables tie to the control account to the paisa, and bank feeds reconcile against the books rather than sitting in a separate app. On top of that, the operations that matter to professional services are first-class, not add-ons.

  • Stock with batches, transfers, counts and real landed cost.
  • Projects with time, milestones and profitability from real salaries.
  • Recurring invoices that raise a draft on their day and never send themselves.
  • A collections queue ordered by what is actually worth chasing.

Where the agent fits — and where it stops

This is the part most "AI ERP" pitches get wrong. Omni, the agentic business suite from Edthi, does not bolt a chatbot onto old software. In Omni every write is a registered Action and every read a registered Query — one audited door into your data, checked on every build. The agent calls the same actions your team does, so it can do exactly what you can do and nothing more.

Underneath is a real double-entry ledger. The trial balance balances, receivables tie to the control account to the paisa, and bank feeds reconcile against the books rather than sitting in a separate app.

The guarantee that lets you sleep

Omni is model-agnostic: an MCP server exposes the same actions and queries to Claude, ChatGPT, Gemini or a local model — same permissions, same audit trail, whichever is driving.

A quick before-and-after

The taskGeneric toolOmni
CostingSpreadsheet on the sideDerived from real purchases and payroll
Stock vs booksTwo systems, reconciled by handOne ledger, reconciled automatically
Chasing moneyFrom memoryA ranked list, with the agent preparing reminders
AuditA scrambleAn append-only trail, always ready

Every module you need, in one audited system

Most tools cover accounting and leave the rest to spreadsheets. Omni runs the whole business in one ledger, so nothing lives in a silo:

  • Sales & CRM — leads, deals, quotes, sales orders, invoices, credit notes and a collections queue.
  • Purchasing — vendors, purchase orders, goods receipts, bills with three-way matching, expense claims.
  • Money & accounting — double-entry ledger, chart of accounts, journals, period close, bank reconciliation, multi-currency.
  • Inventory & stock — batches, transfers, counts, landed cost and stock across every location.
  • Projects — time, tasks, milestones and profitability from real costs.
  • People & payroll — employees, salary breakdowns, leave, payroll with statutory deductions and payslips.
  • Fixed assets — registers and depreciation, in the same books.
  • Compliance & signing — a compliance calendar, GST/e-invoicing, and documents e-signed with a tamper-evident certificate.
  • Command centre — the agent's queue: it prepares work and waits for your approval on anything that moves money.

What changes when ERP for professional services is one agentic system

  • Streamlined operations — one login and one workflow replace five tools stitched together by hand.
  • Decisions you can trust — every number links back to a record; the model calls a tool that computes in SQL, so the figures are real, not guessed.
  • Productivity — the agent does the reversible busywork (reminders, reconciliations, drafts) and stops before anything irreversible.
  • Fewer errors — three-way matching, a trial balance that balances, and stock that ties to the books.
  • Lower cost of ownership — one system instead of separate signal, data, sequencer, content and CRM subscriptions.
  • Scales with control — multi-entity, role-based access and an append-only audit trail that keeps you inspection-ready as you grow.

See it on your own numbers

The fastest way to judge an ERP for professional services is to watch it run on a real workflow of yours. Book a working demo of Omni and bring a messy month-end, a stuck collections list, or a stock count that never ties out — we will show you the agent handling it, with you approving anything that touches money. You can also explore the wider Edthi platform, including the AI Sales Agent and AI Marketing Agent.

Prefer to talk first? Message us on WhatsApp at +91 81110 03090 or book a 30-minute call. No slide deck — a live look at the product on your data.

Frequently asked questions

Can Omni really run professional services, not just the accounts?
Yes — that is the point. Stock, projects, payroll and compliance sit in the same ledger as your accounts, so the numbers that decide professional services margin are always current.
Do we have to switch everything at once?
No. Start with sales and money, then add stock, projects or payroll when you are ready. Import reads a spreadsheet, tells you what it understood, and can be rolled back.
How does the agent help day to day?
It prepares the reversible work — reminders, drafts, reconciliations — and stops before anything that costs money, so you approve the irreversible steps.
Is it affordable for a smaller firm?
Yes. Omni is built for startups and mid-size companies, and pricing is scoped to how you actually use it.
Cloud or on-premise — which is right for professional services?
Omni is cloud-first: multi-user, role-based and reached from any browser, with your data behind a private tunnel and no published ports. That removes the backup, patching and single-machine risk of desktop accounting, while keeping an append-only audit trail.
How long does ERP implementation take?
Days for the core, not months. Import your customers, vendors and opening balances (Omni shows what it understood and can roll it back), go live on sales and money first, then add stock, projects or payroll as you settle in.
How much does it cost?
There is no public list price — pricing is scoped to how you actually use it and is built to be affordable for startups and mid-size firms. The bigger saving is usually collapsing several tools into one. Book a demo for a quote.
Is my data secure?
Credentials are stored hashed, sessions are HttpOnly and Secure, cross-organisation reads return "not found", and every change is written to an append-only audit log. Agents are bound by the same permissions and rules as your team.
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