Marketplace Payouts Are Complex
Amazon, eBay and Shopify deposits rarely equal sales. We break down gross income, fees, refunds, chargebacks, reserves and payment gateway deductions.
Bookkeeping Built for Online Sellers
Traditional bookkeeping often records the bank deposit and stops there. Ecommerce bookkeeping goes deeper. Your marketplace payout may include gross sales, refunds, shipping income, advertising charges, platform fees, payment processing costs, VAT adjustments, reserves and inventory-related movements.
Seller Bookkeeping UK helps online sellers turn messy marketplace reports into clean monthly accounts. We separate income from deductions, reconcile payouts to your bank feed, review profit by sales channel, and keep your records organised for VAT, tax and management reporting.
- Clean monthly books for Amazon, eBay, Shopify and multi-channel businesses.
- Accurate marketplace reconciliation so payouts match your accounting software and bank feed.
- VAT-ready digital records with properly organised sales, refunds, fees and expenses.
- Clear profit reports that show margins, fees, advertising and cash-flow trends.
Why Ecommerce Sellers Need Specialist Bookkeeping
Stock and Cost of Goods Matter
Product businesses need accurate stock cost tracking, landed cost thinking and margin reporting so they can price products and reorder confidently.
VAT and MTD Records Need Discipline
Digital records, clean transaction coding and consistent reconciliation make VAT review and Making Tax Digital workflows easier to manage.
Profit Must Be Visible
Good ecommerce bookkeeping shows which channels, products and costs are driving profit — not just how much cash arrived in the bank.
Ecommerce Platforms We Support
Every platform has different reports, fees and payout logic. Our ecommerce bookkeeping services are designed around the way your sales channels actually work, so your monthly accounts reflect real trading activity instead of simple bank deposits.
Amazon Seller Bookkeeping UK
Amazon bookkeeping requires settlement reconciliation, referral fee tracking, FBA fee separation, storage fee review, advertising cost analysis, refund treatment, reimbursement checks and clearing account management. We help Amazon sellers avoid recording net payouts as sales and create reports that show true product profitability.
For deeper Amazon support, visit our Amazon seller bookkeeping services page.
eBay Seller Bookkeeping Services
eBay sellers need accurate treatment of managed payments, seller fees, promoted listings, postage, refunds, VAT records and multi-item orders. We reconcile eBay payouts and organise deductions so your accounts show both gross sales and the cost of selling through eBay.
Learn more on our eBay seller bookkeeping service page.
Shopify Bookkeeping UK
Shopify sellers often receive payments through Shopify Payments, PayPal, Stripe, Klarna, manual transfers and other gateways. We help reconcile payouts, separate fees, code refunds, track gift cards, review app costs and keep Shopify sales data aligned with your accounting software.
See our broader ecommerce bookkeeping services page for multi-platform support.
Etsy, WooCommerce, TikTok Shop and Multi-Channel Sellers
If you sell through several channels, bookkeeping becomes more complex because the same order, payout or payment gateway transaction can appear in more than one place. We help prevent duplicate income, reconcile payment processors, separate marketplace fees and create a consistent monthly reporting structure.
What Is Included in Our Ecommerce Bookkeeping Services?
Our service is designed to give online sellers reliable monthly numbers, not just tidy bank feeds. The exact workflow depends on your platforms, transaction volume, VAT status, accounting software and reporting needs.
SEO focus keywords included naturally: ecommerce bookkeeping services UK 2026, Amazon seller bookkeeping UK, eBay bookkeeping services, Shopify bookkeeping UK, VAT bookkeeping for ecommerce sellers, marketplace reconciliation, ecommerce accountant support, Making Tax Digital ecommerce and monthly profit reporting.
Monthly Bookkeeping and Transaction Coding
We categorise sales, refunds, fees, payment processor deductions, subscriptions, software costs, courier bills, advertising spend, stock purchases and general business expenses. This creates a cleaner foundation for management reports, VAT review and year-end accounts.
- Bank feed review and monthly transaction coding.
- Marketplace settlement posting and reconciliation.
- Payment gateway reconciliation for PayPal, Stripe, Klarna and Shopify Payments.
- Expense categorisation for software, apps, packaging, courier and advertising costs.
- Month-end checks to reduce duplicate sales, missing fees and unreconciled balances.
Marketplace Reconciliation
Marketplace reconciliation proves that the sales platform, accounting software and bank account agree. We reconcile gross sales and deductions to the final payout so your accounting records do not treat a net deposit as total income.
- Amazon settlement reconciliation and FBA fee analysis.
- eBay managed payments and seller fee reconciliation.
- Shopify payout reconciliation and payment processor matching.
- Clearing account review and correction of unreconciled balances.
- Monthly exception reports for unusual fees, refunds or payout issues.
Profit, Cash Flow and Management Reports
Ecommerce sellers need reports that explain performance. We help you review gross margin, marketplace fee percentage, advertising spend, refund levels, stock cash tied up, VAT liability, net profit and cash movement.
- Profit and loss reports by month.
- Sales channel summaries where data allows.
- Fee and advertising cost trends.
- Cash-flow snapshots and bookkeeping notes.
- Questions to review before stock purchases, price changes or hiring decisions.
Our Monthly Ecommerce Bookkeeping Process
1
Collect Platform Data
We gather sales reports, settlement summaries, payout reports, payment gateway data, bank transactions and expense documents for the month.
2
Post Sales and Deductions
Gross sales, refunds, fees, shipping income, advertising, subscriptions and reimbursements are recorded in the right bookkeeping categories.
3
Reconcile Payouts
Marketplace settlements and payment gateway payouts are matched to bank deposits through a clean clearing account process.
4
Review VAT and Records
We organise digital records and highlight areas that may need VAT review, tax advice or additional supporting information.
5
Prepare Reports
You receive useful monthly reports showing income, fees, expenses, profit trends, cash movement and bookkeeping observations.
6
Plan Next Actions
We help identify bookkeeping issues, margin risks, missing documents, software improvements and workflow changes for the next month.
VAT Bookkeeping and Making Tax Digital Support in 2026
UK ecommerce sellers need bookkeeping records that can support VAT review, Self Assessment, company accounts and Making Tax Digital requirements where relevant. The exact obligations depend on your business structure, turnover, registrations and circumstances, so this page provides general bookkeeping information rather than personalised tax advice.
VAT Records for Ecommerce Sellers
HMRC guidance explains that you must register for VAT if your total VAT taxable turnover for the last 12 months is over £90,000, and you can also voluntarily register below that level. Ecommerce sellers should monitor rolling turnover carefully because sales can grow quickly across multiple marketplaces.
- Track gross sales before marketplace deductions.
- Keep clear digital records for sales, refunds and adjustments.
- Separate marketplace fees, payment processing fees and shipping income.
- Use consistent VAT codes based on your adviser’s guidance.
- Retain settlement reports, invoices, receipts and supporting documents.
Making Tax Digital for VAT
GOV.UK states that VAT-registered businesses should keep VAT records and submit VAT Returns using compatible software under Making Tax Digital for VAT. Good ecommerce bookkeeping helps by keeping marketplace and payment gateway records structured, digital and easier to review.
Making Tax Digital for Income Tax from April 2026
GOV.UK guidance says that from 6 April 2026, some sole traders and landlords must use compatible software for Making Tax Digital for Income Tax. The initial requirement applies where relevant annual income from self-employment and property is over £50,000. Ecommerce sole traders should review official guidance and speak to a tax adviser if they are unsure whether or when they are affected.
Important: We provide bookkeeping support and help organise your records. VAT, tax and legal decisions should be confirmed with a qualified tax adviser or accountant who understands your full situation.
Register for VAT - GOV.UK
Official HMRC guidance on when businesses must register for VAT and how registration works.
Making Tax Digital for VAT
Official GOV.UK guidance on VAT digital records and compatible software for VAT returns.
Making Tax Digital for Income Tax
Official guidance for sole traders and landlords affected by MTD for Income Tax from 2026.
Accounting Software, Apps and Automation
Ecommerce bookkeeping works best when your accounting software, sales channels and payment gateways are connected carefully. Automation can save time, but poor settings can duplicate sales, miscode VAT, hide refunds or leave clearing accounts unreconciled.
Xero and QuickBooks Ecommerce Bookkeeping
We support workflows using cloud accounting platforms such as Xero and QuickBooks, depending on your setup. The goal is to map marketplace data clearly, reconcile bank deposits correctly and make monthly reporting easy to understand.
Marketplace Connector Review
Connector apps can import Amazon, eBay and Shopify data into accounting software. We review whether your connectors are posting the right summaries, using sensible accounts, separating fees correctly and reconciling cleanly to bank deposits.
Spreadsheet-to-Software Migration
If you are still using spreadsheets, we can help structure your records and move towards a cleaner bookkeeping process. This may include setting up sales categories, fee categories, payment gateway tracking, stock cost records and monthly reporting templates.
Automation rule: Never assume an app is correct just because it imports transactions. Good ecommerce bookkeeping includes review, reconciliation and exception checks every month.
Common Ecommerce Bookkeeping Errors We Help Fix
Many ecommerce sellers come to us after months or years of unclear records. The most common problem is that the books do not match the way the business actually trades.
- Recording net marketplace payouts as sales income.
- Duplicating sales through both sales channel feeds and bank deposits.
- Posting all marketplace deductions to one generic fee account.
- Missing advertising costs, refunds, chargebacks or reimbursements.
- Leaving PayPal, Stripe, Klarna or Shopify Payments unreconciled.
- Ignoring stock costs, landed costs and product margin reporting.
- Using inconsistent VAT codes across sales channels and expenses.
- Allowing Amazon, eBay or Shopify clearing accounts to grow without explanation.
- Not saving settlement reports, supplier invoices or expense receipts.
- Reviewing profit only at year end instead of every month.
Fixing these issues usually starts with a bookkeeping health check. We identify where sales, payouts, fees, software and bank records disagree, then build a cleaner workflow for future months.
Who Our Ecommerce Bookkeeping Services Are For
Our services are built for UK online sellers who want reliable numbers without spending hours every week wrestling with marketplace reports and payment gateways.
Growing Amazon FBA Sellers
Support with settlement reports, FBA fees, reimbursements, storage charges, advertising and product margin visibility.
eBay and Resale Businesses
Clean tracking for managed payments, seller fees, postage, returns, stock purchases and multi-item sales.
Shopify DTC Brands
Bookkeeping for Shopify Payments, PayPal, Stripe, Klarna, apps, refunds, gift cards, subscriptions and website costs.
Multi-Channel Sellers
Consistent reporting across marketplaces, payment processors, warehouses, sales channels and accounting software.
VAT-Registered Sellers
Better digital records, transaction summaries and monthly organisation to support VAT review and MTD workflows.
Sellers Moving From DIY
Help migrating from spreadsheets or messy software into a more reliable monthly bookkeeping process.
What Ecommerce Sellers Value in Specialist Bookkeeping
"Before working with a specialist, I only knew what Amazon paid into the bank. Now I can see sales, FBA fees, advertising and true margin each month."
"The biggest benefit was clarity. eBay, PayPal and Shopify were all mixed together, but the monthly reconciliation now makes the numbers understandable."
"Our bookkeeping used to be a year-end panic. Having clean monthly reports helped us plan stock, pricing and VAT cash flow much more confidently."
Related Services and Resources
Explore our related service pages and resources for UK ecommerce sellers.
Amazon Seller Bookkeeping
Specialist support for Amazon settlements, FBA fees, marketplace reconciliation and monthly reports.
eBay Seller Bookkeeping
Bookkeeping for eBay managed payments, seller fees, promoted listings, postage and returns.
VAT Services for Ecommerce Sellers
Support with VAT-ready records, return preparation workflows and Making Tax Digital organisation.
Tax Preparation
Prepare better records for year-end accounts, Self Assessment, corporation tax and tax planning conversations.
Bookkeeping Pricing
Understand how pricing can vary by sales platforms, monthly transaction volume, VAT status and reporting needs.
Book a Free Consultation
Speak with Seller Bookkeeping UK about your current ecommerce bookkeeping setup and next steps.
Ecommerce Bookkeeping Services UK FAQs
What do ecommerce bookkeeping services include?
They can include monthly transaction coding, marketplace reconciliation, payment gateway reconciliation, fee tracking, expense categorisation, VAT-ready records, management reports, bookkeeping reviews and year-end accountant support. The exact service depends on your platforms, transaction volume and reporting needs.
Why is ecommerce bookkeeping different from normal bookkeeping?
Normal bookkeeping may focus on bank deposits and expenses. Ecommerce bookkeeping must also explain marketplace settlements, gross sales, refunds, selling fees, FBA fees, payment processor deductions, advertising costs, stock purchases and VAT records. Without this detail, profit reports can be misleading.
Do you support Amazon FBA sellers?
Yes. We support Amazon FBA sellers with settlement reconciliation, referral fee tracking, FBA fee separation, storage charge review, advertising cost tracking, reimbursements, refunds and monthly profit reporting.
Can you help with eBay and Shopify bookkeeping?
Yes. We help eBay sellers reconcile managed payments and seller fees, and Shopify sellers reconcile Shopify Payments, PayPal, Stripe, Klarna, refunds, app costs and gateway fees.
Can you work with Xero or QuickBooks?
Yes. We can support bookkeeping workflows using cloud accounting software such as Xero or QuickBooks, depending on your setup. We focus on correct mapping, clean reconciliation and useful reporting rather than automation alone.
Do I need ecommerce bookkeeping if I am not VAT registered?
Yes, many non-VAT-registered sellers still need accurate bookkeeping to understand profit, track stock costs, monitor the VAT threshold, prepare tax records and make better pricing decisions.
Can you help me prepare for VAT registration?
We can help organise your bookkeeping records, monitor turnover and prepare cleaner digital records. VAT registration decisions and detailed VAT advice should be confirmed with a qualified tax adviser or accountant.
How often should ecommerce bookkeeping be done?
Most ecommerce sellers should complete bookkeeping monthly. Higher-volume sellers, VAT-registered businesses or sellers with tight cash flow may benefit from more frequent checks, especially for marketplace payouts and advertising spend.
Can you fix messy historical ecommerce books?
Yes. We can review historical records, identify duplicate income, missing fees, unreconciled clearing accounts and inconsistent categories. The clean-up approach depends on the volume of transactions and the quality of available platform reports.
How much do ecommerce bookkeeping services cost?
Pricing depends on your sales platforms, monthly transaction volume, VAT status, software, number of bank accounts and reporting requirements. Visit our pricing page or book a free consultation for a tailored proposal.
Ready for Cleaner Ecommerce Books in 2026?
Book a free consultation with Seller Bookkeeping UK and get practical guidance on Amazon, eBay, Shopify, VAT records, Making Tax Digital, marketplace reconciliation and monthly profit reporting.