TAXADOO: MAKING TAX DIGITAL WITHOUT LOSING THE WILL TO LIVE

Module: Taxadoo Built by: Captain Spitt McGee Status: Live — www.taxadoo.co.uk

Somewhere between the third cup of coffee and the forty-second row of a spreadsheet named FINAL_expenses_v2_ACTUAL_final.xlsx, Captain Spitt McGee had a realisation: the hardest part of UK tax is not the tax. It is the archaeology.

The numbers were never the problem. The problem was that they lived in eleven months of bank statement PDFs, a shoebox of receipts, and a CSV export that had decided commas were a suggestion. So Spitt built Taxadoo.

What Taxadoo actually does#

Taxadoo takes the messy financial record a UK sole trader or landlord actually has, and turns it into the tidy figures HMRC actually wants.

• Statement ingestion. Bank statements in PDF or CSV, from the banks people actually use — not a single idealised format that only exists in documentation.
• Transaction extraction. Line items pulled out with dates, amounts and descriptions intact, including the multi-page statements that defeat a naive parser.
• Expense categorisation. Transactions sorted into allowable-expense categories, so the year's spending arrives pre-sorted rather than as one undifferentiated pile.
• Quarterly update support. Making Tax Digital for Income Tax runs on a quarterly cadence with a cumulative twist. Taxadoo tracks the periods rather than leaving you to work out which three months you are currently in.
• Digital record keeping. MTD requires records kept digitally, not retyped from paper each January. Taxadoo keeps them that way from ingestion onward.

Why this is a real problem#

Making Tax Digital for Income Tax Self Assessment brings sole traders and landlords above the income threshold into a quarterly reporting rhythm, with digital record-keeping obligations attached.

For an accountant, this is a change of process. For a self-employed person who currently does their tax in one long, terrible weekend in January, it is a change of species. Four touchpoints a year instead of one, and the records have to be digital throughout — which means the January-weekend approach stops working entirely.

The gap Taxadoo fills is the one between "I have bank statements" and "I have categorised digital records", which is the step almost nobody enjoys and almost everybody underestimates.

Who Captain Spitt McGee is#

Captain Spitt McGee — Space Llama to the crew, and the author of The Art of Interstellar Spitting — holds the Alpaca Mango record for sustained accuracy at range. That distinction turns out to transfer unexpectedly well to reconciling a bank feed against a set of receipts. Same discipline: pick the target, account for drift, do not blink.

Spitt's position on tax software is short enough to fit on a badge, and does: if it makes you open a spreadsheet, it has failed.

The technical shape of it#

Taxadoo is a separate application on its own infrastructure, not a module bolted into this site. That is deliberate — financial data belongs behind its own boundary, with its own authentication, its own storage and its own operational blast radius.

The public marketing site and the application live on different subdomains for the same reason. A marketing page has no business sharing a session with a tax ledger.

Try it#

Taxadoo is live at www.taxadoo.co.uk.

If you are a UK sole trader or landlord staring down Making Tax Digital and wondering how bad it is going to be: it is going to be fine, and it is going to involve considerably fewer spreadsheets than you fear.

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Filed from Sector 7G. No mangoes were harmed in the preparation of these accounts.