Two products, one account
Personal and corporate tax, on the same rule engine.
TaxPrep Personal
Personal income tax for individuals
Employment, business, rental and investment income, statutory reliefs, tax already deducted at source, and a clear report of what is owed for the year.
Explore TaxPrep Personal →TaxPrep Corporate
Company tax for practices and companies
Trial balance to filing-ready computation, add-backs and allowances, review and approval sign-off, a secure client portal and an audit trail on every change.
Explore TaxPrep Corporate →One subscription and one access key decide which products and which tax years an account can open — a practice preparing both company and directors' returns activates once.
What's inside
Correctness of the tax engine, first.
Full computation with drill-down
Every line — assessable profit, capital allowances, losses, gains, levy and credits — shows the rule, the legal basis and the arithmetic behind it.
Add-backs applied by the law itself
Depreciation, penalties, provisions, exempt income and franked dividends are classified automatically against the Nigeria Tax Act 2025, with judgement items flagged — never applied silently.
Capital allowances & gains registers
Class 1–3 allowances, notional retention, balancing on disposal, share-disposal exemptions and reinvestment relief — maintained year over year.
Minimum effective tax rate
The 15% minimum ETR for groups above the thresholds, with a denominator built the way the law intends — and a clear refusal to guess when information is missing.
Review, approval & filing workflow
Preparer, reviewer and approver sign-off, field-level comments, validation findings, an audit trail on every change, and printable or spreadsheet exports.
Secure client portal
Clients upload documents, answer information requests, review the draft and approve the final computation — without ever seeing another taxpayer's data.
Always current
Tax rules are configuration, not code.
Every rate, threshold and effective date lives in the Tax Rule Administration page. When the law changes, a new version is published with the old one preserved — returns already prepared keep the rules they were prepared under, and every change is recorded in the audit trail.
- Companies income tax — 0% for qualifying small companies, 30% otherwise; development levy on assessable profits.
- Minimum ETR — 15% for multinational constituents and companies above the statutory turnover threshold.
- Capital allowances — Class 1, 2 and 3 rates with notional retention, straight from the register.
Subscriptions
One subscription per tax year.
Starter
Single companies and small practices starting out.
- Up to 5 companies
- Core computation & schedules
- Exports and client portal
Practice
Accounting and tax practices serving many clients.
- More companies and seats
- Client portal & review workflow
- Developer API access
Enterprise
Larger firms and groups with heavy volumes.
- Unlimited companies
- Priority support
- API and integration support