Profit & Loss
The standard report for the period.
Annual accounts and management accounts on one platform. Zato runs the compliance job from connected source data through ledger scrutiny, workpapers, queries, journals, financial statements and review, reducing end-to-end production time by up to 80%. Every figure remains traceable to source, with your accountants retaining review and sign-off.
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One compliance job
The same journey runs for every job on your book, annual or periodic, from a clean trading company to a multi-entity agri group.
Source data, ledger, tax authority and documents, pulled in and mapped.
General ledger analysis across firm rules, anomalies and risks.
40+ workpapers and reconciliations prepared and cross-referenced.
Client queries and journals drafted for your reviewer to approve.
Exceptions and review points surfaced, with judgement left to your team.
Financial statements, reports, audit trail and partner sign-off.
Traceability
This is the part that changes review. Every number in every workpaper is traceable to its source, so a reviewer can check the reasoning rather than rebuilding the calculation.

The calculation behind the number, not just the result.
The document, sheet and cell the value came from, one click away.
Every supporting document attached to the account it proves.
Review points and notes recorded against the figure itself.
Inside the platform

Every workpaper across the job, grouped and scored, so you can see the state of the file at a glance.

The job carries through to the reports your firm delivers, not just the workpapers behind them.
Management accounts
Run management accounts on the same engine as your annual accounts. Every figure scrutinised, every variance explained, every number traceable to the GL. Live.
Periods and setup
Monthly, two-monthly, quarterly, six-monthly or custom periods calculated from each client’s balance date. Create one job or a whole client list, filter by balance date and GST period, or import from XPM. The next period is created automatically when the director signs off.
9 workpapers built for month-end
Bank reconciliation, accounts receivable, accounts payable, GST reconciliation and period variance, PAYE and wages, fixed assets, loans and hire purchase, other current assets and other current liabilities. Firms choose the workpapers each job needs.
P&L analysis and traceability
Compare each line with the previous period or the same period last year in dollars and percent. GL scrutiny flags, commentary and queries sit against the line they affect, with every figure traceable back to the underlying GL transactions.
Review, sign-off and Ziffy
Review follows accountant, manager and then director. Every report downloads as PDF, and Ziffy answers in the context of the relevant period.
Reports produced with every period
The standard report for the period.
The standard report as at period end.
Line-by-line variance review, with flags and commentary against each line.
A client-facing pack with commentary and actions, ready to send.
Next on the platform: GST Returns, BAS and more.
Book a DemoJob coverage
Trading companies, rentals, trusts, LTCs, partnerships and sole traders run as standard. The complex ones are built in too.
Livestock trading accounts and natural increase, herd scheme elections and valuations, produce and crops on hand, farm assets and water rights, income equalisation, supplier shares and co-operative distributions.
Holdings reconciled account by account, fixed interest, NZ dividends with automatic gross-up, PIE income by category, overseas income separated by FIF treatment, and the imputation credit account carried to the tax position.
Same workflow, same review, same sign-off. The hard jobs do not need a second system.
Integrations
Zato pulls what it needs directly, so nothing is re-keyed and the job always reflects the current ledger.
Live today
Chart of accounts, trial balance and full transaction detail synced. Journals post back on approval.

Returns, assessments and filing positions retrieved and reconciled against the ledger.

Shareholders, directors and entity records pulled straight into the job.

Client documents collected and filed back without leaving your document system.
Documents pulled from your existing folder structure.
Documents pulled from your existing folder structure.

Entra ID and Google Workspace sign-in, managed by your firm.
Final testing and coming soon
ATOFinal testing
Infrastructure
Zato runs on AWS infrastructure in Auckland and Sydney, so firm and client data stays in the region it belongs to.
Models run inside Zato’s own AWS environment through Amazon Bedrock. Your data is not used to train foundation models and does not leave that environment.
Per-tenant encryption keys and logically segregated processing, so one firm’s work is never visible to another.
Certified to ISO/IEC 27001, ISO/IEC 42001 and ISO 9001, with an independent SOC 2 Type II attestation and GDPR-aligned data handling. See the detail.
Getting started
Most firms are running real jobs the day after their planning session.
See Zato run a real compliance job, end to end.
Where your time goes today, what to target, which teams and jobs go first.
Users and integrations connected in under 15 minutes.
Measured against your targets, then rolled out across the firm.
Priced per ledger
You pay for the jobs you run, with volume incentives as more of the book moves across.
The gains are the point
Up to 80% less time per job, measured end to end, and margin gains inside a single season.
Experts the whole way
Chartered accountants and implementation specialists through planning, set-up and rollout.
Support always on
In-app support from a team that knows compliance production, not just software.
See it in action
Book a demo and see how Zato handles the compliance job, from client data to signed financials. We will be in touch within one business day.