Built for phone resellers, second-hand electronics traders, and the accountants who handle their VAT. Pick the VAT setup that fits your business — margin scheme only, standard 20% only, or a hybrid of both — then automate per-item calculations, VAT summaries, and HMRC-ready audit trails.
14-day free trial · No credit card required · Cancel anytime
3
VAT setups: margin, standard, hybrid
100%
Per-line VAT records
Hours
Saved per VAT quarter
Zero
Spreadsheet formulas to maintain
The problem
Whether you're calculating VAT on the margin, charging the standard 20%, or running a mix of both, the maths is the easy part. Tracking hundreds or thousands of items from purchase to sale, getting the VAT treatment right per line, and keeping records that survive an HMRC inspection — that's where businesses lose time, money, and sleep.
Formulas break. Rows get deleted. Columns drift. One copy-paste error can cascade across an entire VAT return.
Some stock qualifies for the margin scheme, some doesn't, and some is exempt or zero-rated. One mis-categorised line and the VAT return is wrong.
HMRC expects clean per-line VAT records — and full purchase-to-sale traceability under the margin scheme. Most spreadsheet-based businesses can't produce either under inspection pressure.
Manual reconciliation, cross-referencing invoices, and chasing missing data eats into time that should be spent running the business.
The solution
VAT Margin replaces your spreadsheets with a structured workflow built for UK resellers. Pick your VAT template and business type, import your data, and generate accurate VAT figures — with purchase-to-sale matching review on margin and hybrid templates, and a complete audit trail at every step.
Upload purchase and sales invoices via CSV or connect your accounting software. Every line is recorded for VAT, with item-level stock records on margin and hybrid templates.
On margin and hybrid templates, the matching engine proposes purchase-to-sale matches using references, product details, and smart heuristics. Standard 20% setups skip straight to the summary.
VAT is calculated using your template's rules — margin / 6, standard 20%, or a per-line mix. Generate VAT summaries (plus stock-book exports on margin and hybrid templates) and file with confidence.
Choose your VAT setup
Not every reseller is on the margin scheme — and not every business that's on the margin scheme is on it for everything. Pick the template that matches how your business actually trades, and the rest of the workflow adapts around it.
For resellers buying second-hand stock from non-VAT-registered sources and selling under the UK VAT Margin Scheme.
For resellers who buy and sell new (or VAT-eligible) stock at the standard rate.
For businesses with mixed inventory — some second-hand stock under the margin scheme, some new stock at standard 20%.
You choose your template and business type during onboarding. Within your first 30 days — and before you've generated a VAT return — you can switch either if your business changes shape.
Benefits
Stop manually reconciling in spreadsheets. Batch actions cut quarterly close time across every template; automated purchase-to-sale proposals add another speed-up on margin and hybrid setups.
Per-line VAT treatment — margin scheme, standard 20%, exempt, zero-rated, or reverse charge — eliminates mis-categorised lines and the formula errors that come with them.
Audit trails and per-line VAT records give you exactly what HMRC expects — with item-level stock book traceability on margin and hybrid templates, ready when you need it.
Know exactly how much profit you made on every item, every invoice, and every period. No more guessing at the numbers.
Purchases, sales, per-line VAT, and quarterly summaries in a single system — plus stock records and matching review on margin and hybrid templates. One workflow for UK reseller VAT.
Accountants, operations staff, and business owners can collaborate with role-based access, shared records, and clear approval workflows.
Who it's for
Built first for used-phone resellers — IMEI tracking and margin VAT made simple.
Laptops, tablets, gaming, cameras, audio — margin scheme made manageable.
Standard 20%, margin scheme, or a mix — pick the setup, run the workflow.
Manage margin-scheme, standard-20, and hybrid clients from one account.
Features
No bloated accounting suite. Just the focused tools UK resellers and their accountants actually need — whichever VAT system you're on.
Per-item VAT for margin-scheme stock (margin / 6), per-line standard 20% for new goods, and clean handling of exempt, zero-rated, and reverse-charge lines for hybrid setups.
On margin and hybrid templates, every purchased unit becomes a trackable stock item — see status, cost, sale price, and margin at a glance across your entire inventory.
Import and manage purchase and sales documents with line-level VAT detail across all templates. On margin and hybrid setups, link invoices to individual stock items for complete traceability.
On margin and hybrid templates, automatically proposes purchase-to-sale matches using IMEI, serial numbers, references, and product similarity. Review and approve with one click.
Every action is logged — imports, matches, approvals, edits. Know exactly who did what and when, so you're always inspection-ready.
Generate VAT period summaries and profit breakdowns, plus stock book reports on margin and hybrid templates. Export to CSV or PDF for filing and client delivery.
Bulk import purchase and sales data from spreadsheets and accounting systems. Map columns once, then import in seconds.
See VAT period status, recent activity, and key metrics at a glance — plus unmatched items on margin and hybrid templates. Designed for accountants and operations teams.
Invite accountants, staff, and viewers with role-based permissions. Manage multiple companies from a single account.
Why not spreadsheets?
Spreadsheets weren't designed for UK reseller VAT — margin scheme or otherwise. As volume grows, they become a liability.
| Capability | Spreadsheets | VAT Margin |
|---|---|---|
| VAT systems supported | Whatever you build | Margin, standard 20%, hybrid |
| Per-item VAT calculation | Manual formulas | Per line, per template |
| Purchase-to-sale matching | Manual lookup | Automated (margin & hybrid) |
| Audit trail | ||
| Stock book generation | Build your own | One click (margin & hybrid) |
| Multi-user collaboration | File sharing | Role-based access |
| IMEI / serial matching | Margin & hybrid | |
| Error detection | Built-in validation | |
| Scales to 1000s of items | Slow & fragile |
This isn't a generic accounting suite with margin scheme bolted on. Every screen, every calculation, and every workflow was designed for UK resellers — whether you're filing under the margin scheme, standard 20%, or running a hybrid setup.
Designed from the ground up for UK reseller VAT — margin scheme, standard, and hybrid — not a generic accounting add-on.
VAT logic is precise and auditable. No rounding surprises, no hidden assumptions.
Audit trails for every template plus HMRC-ready stock books on margin and hybrid setups — meeting record-keeping requirements out of the box.
Whether you trade 50 items or 5,000 per quarter, the system handles it without slowing down.
Early Access pricing
We're opening VAT Margin to early users at a significantly reduced rate. Lock in your price today — it stays the same for as long as you're subscribed, even when standard pricing launches.
£79/moSave 68%
No credit card required · Cancel anytime · Price locked in for life
Standard plans (Starter, Professional, Enterprise) will be available after Early Access. Founding members keep their discounted rate regardless.
UK resellers and the accountants who handle their VAT. Whether you're on the VAT Margin Scheme (typical for second-hand phones, electronics, and other used goods), filing standard 20% on new stock, or running a hybrid of both, you can pick the VAT template that fits your business and run the workflow against it. Phone resellers, second-hand electronics traders, generic retailers selling resold goods, and bookkeepers with reseller clients are all in scope.
Three at the company level: Margin Scheme only, Standard 20% only, and Hybrid (margin + standard). At the line level we support margin-scheme, standard 20%, exempt, zero-rated, reverse-charge, and unknown (for items still under review).
Yes. You can choose a 'Standard 20% only' template during onboarding. The system will calculate VAT at 20% per line, record purchases and sales with editable per-line treatments, and produce VAT-period summaries — without any margin-scheme overhead. Stock book and matching review are template-dependent and don't apply to a Standard 20% only setup.
Pick the 'Hybrid' template. Each stock line carries its own VAT treatment — margin scheme, standard 20%, exempt, zero-rated, or reverse charge — and the VAT return view rolls everything up into a single quarterly summary. You can edit a line's VAT treatment from the transaction edit screen if you need to correct it later.
Yes. The system supports multi-company management, so accountants can manage margin scheme records for multiple client businesses from a single account. Each company's data is completely separate, with role-based access controls for team members.
Absolutely. The tool was initially designed with mobile phone resellers in mind. On margin and hybrid templates, it supports IMEI and serial number matching with high-volume item-level tracking and clear per-device profitability. Phone and electronics resellers on a Standard 20% only template still get per-line VAT and quarterly summaries, just without the matching review step.
VAT Margin generates VAT period summaries and a complete audit trail for every action — across all three VAT templates. On margin scheme and hybrid setups, you also get stock book records with full purchase-to-sale traceability per item. VAT calculations are deterministic and auditable, giving you the structured records HMRC expects without building them manually.
Spreadsheets work for small volumes, but they don't scale. As item count grows, manual reconciliation becomes slow and error-prone — there's no audit trail, no validation, and one deleted row can throw off an entire VAT return. VAT Margin gives you per-item calculations and compliance-ready records, plus automated purchase-to-sale matching and stock book generation on margin and hybrid templates — all without maintaining fragile formulas.
The matching engine runs on margin scheme and hybrid templates. It proposes links between purchased items and sold items using multiple signals: IMEI or serial numbers, invoice references, product descriptions, model and storage details, and price proximity. Each proposal includes a confidence score. You review and approve the matches before any VAT is calculated. Standard 20% only setups don't use the matching engine.
Yes. You can import purchase and sales data via CSV upload. The system also supports integration with accounting platforms like QuickBooks Online. Column mapping is flexible, so you can import from most spreadsheet formats without reformatting your data.
Yes. Every Early Access signup includes a 14-day free trial with no credit card required. You get full access to all features so you can evaluate the tool with your real data. If you subscribe during Early Access, your discounted rate of £25/mo is locked in for life.
When we move to general availability, standard pricing will be higher. Founding members who join during Early Access keep their £25/mo rate for as long as they remain subscribed — it never increases.
Under the UK VAT Margin Scheme, VAT is calculated on the profit margin rather than the full selling price. The formula is: margin (selling price minus purchase price) divided by 6. If the margin is negative — for example, if you sold a used phone at a loss — no VAT is due on that item. VAT Margin automates this calculation for every matched item so you never have to do it manually.
HMRC requires a stock book showing each item purchased and sold under the margin scheme, with purchase price, selling price, and the VAT margin calculated per item. You also need purchase invoices and records that allow HMRC to trace each item from acquisition to sale. VAT Margin generates all of these records automatically with a full audit trail.
Yes. We use industry-standard safeguards to protect your information, including encrypted connections, controlled access, and secure systems designed to prevent unauthorised use. Your password is securely hashed before storage — we never store it in plain text. We regularly review and improve our security practices as the platform evolves.
We do not sell your data. We only share data with a small number of trusted service providers where necessary to operate the platform, such as for payments and essential service functionality. These providers are required to handle data securely and only process it on our behalf.
Yes. You can request deletion of your account and all associated data at any time by contacting us at [email protected] or through your account settings. We process deletion requests within 30 days. Some records may be retained where required by law, such as billing records for UK tax compliance.
Join phone resellers, second-hand electronics traders, generic retailers, and the accountants who file their VAT — saving hours every quarter on whichever VAT setup fits the business.
Early Access · £25/mo (normally £79) · Locked in for life · Cancel anytime