Tool profile
Trullion: cost, fit and limits
Trullion is an AI accounting and audit platform made by Trullion that matches documents to ledger entries, extracts data from contracts and invoices and validates financial statements, aimed at audit teams, internal audit and corporate accounting.
What to know first
Trullion started in lease and revenue accounting and now sells audit automation on the same document engine. The audit page lists four tools: Data Match, Financial Statement Validation, Data Extract and the Trulli assistant. A separate Auditable AI page argues that outputs should carry their source document, standard and reasoning. It is a testing aid, not a full engagement system, and the pages we read show no price or certifications.
Trullion at a glance
| Maker | Trullion, United States |
|---|---|
| Free plan | No |
| Entry price | Quote only |
| API access | No |
| Category | Best AI Audit Management Software in 2026, rank 8 of 10 |
| Website | trullion.com |
Who Trullion is best for
Teams doing tests of details
Data Match performs vouching and tracing by matching figures to source documents, which targets substantive testing where auditors otherwise spend hours finding values.
Audit work built on contracts and leases
Because the platform grew out of lease abstraction and revenue assurance, contract-heavy testing such as ASC 842 and ASC 606 is where its extraction fits best.
Firms reviewing financial statements
Financial Statement Validation checks accuracy and consistency across documents, versions and prior-year reports, which cuts manual cross-referencing during review. Reviewers then see differences quickly.
Internal audit teams wanting research help
Trulli answers questions from uploaded documents with sourced insights, so a team can interrogate its own evidence without searching through folders.
Trullion plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| Audit software | Demo request, no price shown | Data Match, Financial Statement Validation, Data Extract and the Trulli assistant, with shared templates and real-time collaboration. The pricing path returned a not found page. |
| Connected Audit and Internal Audit | Demo request, no price shown | Solution pages for internal audit, external audit and connected audit workflows, with automated data requests and stakeholder collaboration. |
| Accounting solutions | Demo request, no price shown | Lease accounting, revenue recognition, lease abstraction and revenue assurance on the same platform for corporate accounting teams. |
Checked November 2026.
What Trullion does
- Data Match
- Automates vouching and tracing by matching values in documents to the figures under test, with the supporting document available for the reviewer to open. Reviewers can open each match.
- Data Extract
- Pulls key text, tables and summaries from PDF invoices, contracts and leases and converts them into Excel-ready data for testing and tie-outs. The output feeds straight into testing.
- Financial Statement Validation
- Checks financial statements for accuracy and consistency across documents, versions and prior-year reports, which speeds a reviewer's first pass over disclosures. Differences are listed for review.
- Auditable AI agents
- The vendor says agents are visible, inspectable and interruptible, with milestones gated by a human and each procedure tied to the evidence behind it. Users can stop a run midway.
How Trullion handles your data
Trullion's Auditable AI page says outputs trace to source documents, standards and reasoning, that work is reviewable and reperformable and that nothing runs without the user's sign-off. Its privacy policy says personal data is maintained, stored and processed in the United States, Europe, Israel and the United Kingdom among other locations. The pages we read did not state certifications, encryption standards, hosting regions for customer evidence or whether customer documents train models, so the vendor's policy was not checked for those points.
Where Trullion falls short in practice
- No security documentation on the pages read. The security path returned a not found page, and no certification appears in the text we read. A security team must request reports directly before an audit firm loads client data.
- A testing aid, not an engagement system. Trullion automates matching, extraction and validation. Planning, request management for the whole engagement and sign-off may still live in another workpaper tool. Check how outputs export.
- US-centered standards. The Auditable AI page emphasizes FASB, PCAOB, ASC 606 and ASC 842. Teams working mainly under IFRS or ISA should test how well the workflows fit before committing.
Works with
Alternatives to Trullion
Trullion: common questions
What does Trullion automate in an audit?
Its audit page lists Data Match for vouching and tracing, Financial Statement Validation, Data Extract for invoices, contracts and leases, and the Trulli assistant for sourced answers from uploaded documents. Shared templates and real-time collaboration support the team around those tools.
What is Trullion's Auditable AI?
Auditable AI is the vendor's term for AI whose outputs tie back to the source document, standard and reasoning, so work can be reperformed and inspected. The page adds that agents are interruptible and that nothing runs without the user's sign-off.
Does Trullion publish prices or security reports?
Not on the pages we read. The pricing and security paths returned not found pages, and the audit page only offers a demo. Request the price quote and any security reports in writing before loading client evidence. Ask for both documents.
Where is Trullion based?
The about page lists the headquarters as New York, New York, founded in 2019 by Isaac Heller, and the site footer names Trullion Ltd. The privacy policy says data is processed in the United States, Europe, Israel and the United Kingdom among other locations.
Does Trullion integrate with accounting systems?
A product update states that NetSuite and Secure File Transfer Protocol integrations automate journal entry postings and export contract data to a chosen system. The pages we read did not list other connectors, so confirm your ERP in a demo.