Skip to main content

AI tax software for accounting firms and finance teams

Tax answers your reviewers can check.

For accounting firms, finance teams and tax professionals. Every figure is cited to its official source and tax year. Calculations run on published tax rules. A professional signs off anything high-risk, and when TaxOrch cannot be sure, it says so.

Book a demoSee it workingWhite-label licence

128 countries covered127 with cited official figures42 with an exact calculatorSee exact coverage

Worked example

Watch it show its work.

Change the salary. Every band, rate and figure below comes from HMRC's published 2026/27 rates, and the total is plain arithmetic you can check. This is how TaxOrch answers: the figure, the working and the source.

£60,000

Income tax on earnings in England, Wales and Northern Ireland. National Insurance and Scottish rates are separate. Source: GOV.UK, Income Tax rates and Personal Allowances.

Income tax for the year£11,432

Effective rate 19.1% · personal allowance £12,570

  • Personal allowance · 0%£12,570 → £0
  • Basic rate · 20%£37,700 → £7,540
  • Higher rate · 40%£9,730 → £3,892
  • Additional rate · 45%£0 → £0
How accuracy works

Four checks behind every answer.

A reviewer needs four things before relying on an AI answer. Where it came from. How it was worked out. When it holds back. Who approved it. See it working.

  1. 01

    Cited

    Every figure names the tax authority or official database it came from, and the tax year it applies to.

  2. 02

    Calculated, not guessed

    Rates, bands and thresholds come from published tax rules. Arithmetic is done by rules, never predicted.

  3. 03

    Refuses when unsure

    No official source, no figure. You get a clear refusal and what would be needed, not a confident guess.

  4. 04

    Human sign-off and audit trail

    High-risk work waits for a professional's approval, and every step is recorded and exportable.

Three ways to use TaxOrch

For your own taxes, your firm, or under your brand.

Firms, advisers and finance teamsTry it on your own workAsk for a demo account: research questions, read documents and run a client case on sample or your own data, before you commit to anything.Request a demo account
Accounting firms and finance teamsRun your firm's tax work on itIntake, cited research, calculation, maker-checker review and sign-off for every client engagement, with an audit trail behind each figure.AI tax software for accounting firms
Firms, advisers and fintechsOffer it under your brandThe White-label licence puts your firm's name, logo, colours and web address on the app your clients use. TaxOrch hosts and runs it.White-label tax software
What TaxOrch does

What is TaxOrch?

TaxOrch is an AI tax assistant. Ask it a question, or upload your documents and let it do the work. "How much should I set aside for tax this quarter?" "Which of these receipts are deductible?" "When is my return due?" It answers with references to official tax authority guidance. It calculates estimates, flags missing information and tracks your deadlines. When a situation needs a professional, it tells you so.

See it working

Real questions, cited answers.

Screens from TaxOrch, captured from real questions and a real uploaded invoice. Every figure carries its official source and tax year.

  • TaxOrch AI tax assistant answering a UK corporation tax question with the 25% main rate, the 19% small profits rate and marginal relief, cited to HM Revenue & Customs

    UK corporation tax rates

    UK corporation tax: 25% main rate, 19% small profits rate and marginal relief, cited to HMRC.

  • TaxOrch cross-border tax answer showing India's 20% withholding tax on royalties paid to a UK company and the 15% rate under the India-UK tax treaty, sourced from the OECD Tax Database

    Cross-border royalty withholding

    Royalties from India to the UK: 20% domestic withholding and the 15% India-UK treaty rate.

  • TaxOrch answer on Dutch dividend withholding tax: 15% domestic rate and 5% under the Netherlands-United States tax treaty for a US parent company

    Dividend withholding tax and treaty rates

    Dividends from a Dutch BV to a US parent: 15% domestic rate, 5% under the treaty.

  • TaxOrch listing Japan's 2026 national income tax brackets from 5% up to 45% with the yen thresholds for each band

    Income tax bands by country

    Japan's 2026 income tax bands, 5% to 45%, from the official schedule.

  • TaxOrch VAT answer showing Germany's 19% standard VAT rate for 2026, cited to the European Commission Taxes in Europe Database

    VAT rates across Europe

    Germany's 19% standard VAT rate, from the European Commission's Taxes in Europe Database.

  • TaxOrch receipt and invoice scanner showing a UK supplier invoice read automatically: supplier, buyer, items purchased, purpose and suggested expense category

    Invoice and receipt scanning

    An uploaded supplier invoice, read into vendor, items, purpose and category for review.

See every feature working — the full engagement workflow, with videos.

Countries

128 countries covered.

Most AI tax tools are built for one country's forms. TaxOrch answers with official sources across every region. The freelancer in Lagos, the small firm in Dhaka and the cross-border team in Singapore get the same cited answers as a firm in London. Exact calculators run for 42 countries. See coverage by region.

  • 3North America
  • 23Latin America
  • 40Europe
  • 23Asia-Pacific
  • 12Middle East
  • 27Africa
How to get TaxOrch

Under your brand, after you have seen it work.

TaxOrch is offered as a White-label licence: your firm's name, logo and web address on the app your clients use, hosted and run by TaxOrch. Book a demo or request a demo account to see it on your own questions first.

Questions

The answers people actually ask for.

Several of these are “no”. Those are the ones worth reading first.

Where this leaves you

Ask your first tax question today.

Book a live demo on your own questions, or ask for a demo account and try it on your own work. Firms can offer TaxOrch under their own brand with a White-label licence.

Every answer shows its source, and it tells you when a question needs a professional.

Decision support, not tax advice. A professional reviews before anything is filed.