01
Accounting & advisory firms
Run the firm's own engagements, time, invoices and books. Client ledgers stay separate in their own approved systems.
Who this is for / 01
Built for firms whose value is judgment and licensed expertise.
Professional judgment is the product. The operating record should preserve the time, cost, approval and financial consequence of delivering it—and leave the specialist work in the systems qualified for it.
One continuous flow / 02
Work → Approve → Invoice → Paid.
Four beats on one record. The connection between them is not a handoff you configure — it is the balanced posting each financial action writes as it happens.
01
Work
Enter time against the job, priced from your service catalogue's rates.
02
Approve
Approval recognises the revenue for time-and-materials work, with a balanced posting in the same step.
03
Invoice
Issue it from its own screen — the receivable is raised and the tax line written as it posts.
04
Paid
Record the payment against the invoice, apply it, or reverse it if something was wrong.
The problem / 03
The work is the easy part.
Whatever the discipline and however the fee is agreed, the same failures turn up the moment the work lives in one system and the money lives in another. None of them are dramatic—which is why they survive for years.
Choose your package / 04
One record. Two ways to run it.
Nothing changes underneath—the same engagements, the same invoices, the same books. What changes is how much coordination the product asks of the firm.
The books / 05
Not records for your accountant. Actual books.
One action, one posting. The invoice you issue writes the entry itself—so the firm's books are a by-product of the work rather than something assembled from it weeks later.
Real double-entry books
A general ledger, a chart of accounts and fiscal periods you can close.
Written as you work
Every approved financial action posts a balanced entry in the same step — never assembled afterwards.
Ready for your accountant
GAAP-structured statements, reconciliation and an audit package for whoever reviews the books.
For a single business in a single currency. Corva One calculates and posts sales tax; it does not file returns. No inventory ledger—that is Corva ERP.
Built around trust / 06
Clear by design.
Software that runs the money needs honest boundaries and dependable records, whatever size you are.
01 · Ownership
Know who is responsible.
An owner and a status stay with the work, so the next action is visible.
02 · Evidence
Keep the why nearby.
Notes, costs and approvals stay attached to the job they explain.
03 · Boundaries
Say what the product is.
Corva One runs client work and the books it produces—and this site says plainly where that stops.
Straight answers / 07
A connected product—without inflated claims.
Corva One is coming soon. Everything below describes what the product does today, and says plainly where it stops.
Does Corva replace my specialist professional system?
No. Corva One manages the commercial and accounting record around the work. Tax preparation, portfolio management, CAD/BIM, engineering analysis and clinical records remain in the qualified systems designed for them.
Is Corva One available now?
Not yet. Corva One is coming soon, and final availability and product details will be published here before access opens.
Can a firm use Corva One for every client's books?
This page positions Corva One to run the firm itself—engagements, time, invoices, charges and the firm ledger. It does not claim a native multi-client accounting environment; keep client entities in their approved systems.
What does an engagement show me?
Revenue, not margin. Approved billable time reaches the engagement, so you see what the work earned. Attributing cost to an engagement is planned, not built—as are utilization forecasting and earned-value analysis.
What about engagement scoping and milestone billing?
Planned, not built. Scoping documents, milestones and retainers are committed work that is not in the product yet—this page will not pretend otherwise.
What will it cost?
Pricing has not been published. It will be here before access opens, along with what each package includes.