Professional Services
Professional advice is only as trustworthy as the documents behind it.
Audit reports, legal opinions, valuations and due-diligence materials move between firms, clients and regulators — and every one shapes a decision worth relying on.

Professional Services in action
Watch how it works
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The Documents Behind a Building
A forwarded rent roll fails the check; the issued version verifies.
The Professional Services Ecosystem
From the engagement letter to the boardroom, the same trust layer applies.

Client

Auditor

Law Firm

Regulator

Board

Advisory Firm
Explore Professional Services Workflows
Built for professional services, one engagement at a time.

Audit
Audit reports and management letters move from audit firms into every client's financial record.
- Audit ReportAudit Firm
- Management LetterAudit Firm
Document Journey
How an audit report moves from fieldwork to sign-off.
The issuer creates the QR-bearing file first. The recipient then checks the QR record and the file itself.
Example: Audit Report Issuer: Audit Firm
- 01
Issuer
Register the document
The approved issuer selects its source file. Kweli records its fingerprint and the details a recipient should check.
- 02
Issuer
Place the QR code
Kweli creates a proof ID and QR code. The issuer places the QR on the document.
- 03
Issuer
Download the issued file
Kweli records the fingerprint of the final file with its QR. The issuer downloads and shares that version.
- 04
Recipient
Scan the QR code
The recipient opens the proof record and compares its issuer and details with the document received.
- 05
Recipient
Verify the exact file
The recipient selects the digital file. Kweli checks its fingerprint against the final issued version.
A QR scan shows the issuer's record. The file check establishes whether this digital copy matches the issued version.
Kweli does not form the audit opinion and does not assess whether the accounts are accurate.
Business Impact
From a follow-up call to a signed-off report.
Today
- Manual confirmation calls
- Uncertainty about report versions
- Delays in client or regulator sign-off
- Inconsistent audit records
With Kweli
- Independent document verification
- Faster sign-off
- Stronger audit trail
- Detection of altered or unmatched documents
Implementation
One workflow, proven in practice — not a firm-wide rollout.
Start with one report type, such as audit reports
Bring on a defined group of client engagements
Train the engagement team who handle them
Track sign-off time and exceptions across engagements
Get Started
Ready to bring verification into your engagements?
Begin with audit reports and expand across legal opinions and valuations.