BOOKKEEPING SERVICES LONDON

Bookkeeping Services for Small & Growing Businesses

Accurate, organised and regularly reconciled bookkeeping designed to support VAT, management reporting, year-end accounts and better business decisions.

Accounting & Tax Associates Ltd helps start-ups, limited companies and growing businesses maintain reliable financial records throughout the year.

✓ Bank reconciliations ✓ Sales & purchase ledgers ✓ Cloud bookkeeping ✓ Catch-up & clean-up work
BOOKKEEPING PROCESS
01
Record Capture sales, purchases, expenses and other transactions
02
Reconcile Match bank, card and ledger balances
03
Review Identify missing entries, errors and unusual balances
04
Report Prepare reliable information for accounting and tax
THE FOUNDATION OF GOOD ACCOUNTING

Keep Your Accounting Records Accurate Throughout the Year

Bookkeeping is more than entering transactions into accounting software. The quality of your bookkeeping affects VAT returns, management accounts, cash-flow reporting, Corporation Tax calculations and year-end accounts.

ATA can help maintain, review and organise your accounting records so that the financial information used for compliance and business decisions is supported by reliable underlying records.

PART OF OUR ACCOUNTING SERVICES Need more than bookkeeping?

Explore our wider accounting support including VAT, payroll, management accounts and year-end compliance.

Explore Accounting Services →
BOOKKEEPING SERVICES

Practical Bookkeeping Support Built Around Your Business

The bookkeeping process can be tailored according to transaction volumes, business complexity, reporting requirements and the accounting software being used.

TXN

Transaction Recording

Recording business income, purchases, expenses and other transactions within the accounting system.

BANK

Bank Reconciliations

Matching accounting records to bank activity and investigating missing or unreconciled transactions.

PUR

Purchase Ledger

Recording supplier invoices, purchases, payments and outstanding creditor balances.

SALE

Sales Ledger

Maintaining customer invoices, receipts and debtor balances so amounts due remain visible.

EXP

Expense Processing

Categorising business expenses and maintaining appropriate supporting accounting records.

CARD

Card & Payment Reconciliations

Reconciling credit cards, PayPal, Stripe and other payment accounts where applicable.

DIR

Director Transactions

Recording director expenses, reimbursements, payments and transactions affecting the director’s loan account.

BS

Balance Sheet Reconciliations

Reviewing loans, VAT, payroll, director balances and other control accounts.

REV

Periodic Bookkeeping Reviews

Identifying unusual balances, duplicated transactions, coding errors and missing information.

RECONCILIATION & CONTROL

Good Bookkeeping Should Reconcile — Not Just Record Transactions

A bookkeeping system can contain hundreds or thousands of transactions and still produce unreliable information if the balances have not been checked against supporting records.

Regular reconciliations help identify errors before those figures feed into VAT returns, management reports or annual accounts.

✓ Bank accounts ✓ Credit cards ✓ Customer balances ✓ Supplier balances ✓ VAT control accounts ✓ Payroll balances ✓ Director accounts ✓ Loan balances
BOOKKEEPING CONTROL
Transactions Have all relevant transactions been captured?
Categorisation Have transactions been posted appropriately?
Reconciliation Do accounting balances agree with underlying records?
Review Have unusual or incorrect balances been investigated?
BOOKKEEPING SOFTWARE

QuickBooks, Xero & Sage Bookkeeping Support

ATA works with widely used accounting platforms and can adapt the bookkeeping process around the software your business already uses.

QUICKBOOKS

QuickBooks Bookkeeping

Support with bank feeds, transaction coding, reconciliations, VAT records and accounting reviews in QuickBooks.

Bank feeds Transaction coding VAT records Reconciliations Reporting
Visit QuickBooks ↗
XERO

Xero Bookkeeping

Bookkeeping support for businesses using Xero including bank reconciliation, purchases, sales and financial reporting.

Bank reconciliation Purchase bills Sales invoices VAT records Reporting
Visit Xero ↗
SAGE

Sage Bookkeeping

Support with nominal ledger records, bank reconciliation, customer and supplier accounts and year-end preparation.

Nominal ledger Bank reconciliation Customers Suppliers VAT records
Visit Sage ↗
CATCH-UP & CLEAN-UP BOOKKEEPING

Fallen Behind With Your Bookkeeping?

Not every business comes to us with perfectly maintained accounting records. Bookkeeping may have fallen behind, balances may not reconcile or transactions may have been incorrectly recorded.

ATA can review the accounting position and help bring the records back under control before VAT returns, management accounts or annual accounts are prepared.

WE CAN HELP WITH
✓ Historical bookkeeping
✓ Unreconciled bank transactions
✓ Duplicate transactions
✓ Incorrect coding
✓ Suspense account balances
✓ Missing transactions
✓ VAT reconciliation issues
✓ Preparing records for year end
BOOKKEEPING FREQUENCY

Monthly, Quarterly or Catch-Up Bookkeeping

The right bookkeeping frequency depends on transaction volumes, VAT obligations, payroll, management reporting requirements and the level of financial visibility needed by the business.

01

Monthly Bookkeeping

Suitable for businesses with regular transactions, VAT, payroll or management reporting requirements.

02

Quarterly Bookkeeping

May suit smaller businesses with lower transaction volumes or records organised around quarterly VAT reporting.

03

Catch-Up Bookkeeping

Where records have fallen behind, we can assess the backlog and bring the accounting records up to date.

FROM BOOKKEEPING TO YEAR END

Good Bookkeeping Feeds Into the Rest of Your Accounting

Accurate bookkeeping provides the starting point for recurring compliance, financial reporting and year-end accounts.

01 Bookkeeping Transactions and reconciliations
→
02 VAT & Payroll Recurring compliance
→
03 Management Accounts Financial visibility
→
04 Annual Accounts Year-end reporting
INDUSTRIES WE SUPPORT

Bookkeeping Support Across Different Industries

Different industries create different bookkeeping requirements depending on sales channels, stock, payroll, VAT, payment platforms, commissions, subcontractors and the way the business operates.

PROPERTY Property & Landlords Rental income, property expenses, management transactions and property-related records. JEWELLERY Jewellery & Gemstones Sales, purchases, stock, imports and specialist jewellery transactions. CONSTRUCTION Construction & CIS Contractor, subcontractor, CIS, VAT and project-related transactions. PCO Uber, PCO & Private Hire Platform income, vehicle expenses and private hire accounting records. ECOMMERCE E-commerce & Shopify Online sales, stock, marketplaces and payment processor reconciliations. HOSPITALITY Restaurants & Hospitality Sales reconciliation, suppliers, stock, payroll and hospitality expenses. CLEANING Cleaning Companies Customer contracts, wages, subcontractors and business expenses. RECRUITMENT Recruitment Agencies Client billing, payroll, contractor payments and cash-flow records. CONSULTING Consultants & Professional Services Fee income, expenses and bookkeeping for professional service companies. DENTAL Dentists & Dental Practices Practice income, associates, expenses and dental business records. LOCUMS Locums & Healthcare Professionals Healthcare income, expenses and limited company bookkeeping. CHARITIES Charities & Non-Profits Donations, grants, restricted funds and non-profit accounting records. CHILDCARE Day Care & Childcare Centres Fees, funding, payroll, suppliers and childcare business costs. EDUCATION Tuition & Education Centres Course fees, tutors, payroll and education business expenses. RETAIL Retail Businesses Sales, stock, purchases, payment processors and daily trading records. STARTUPS Start-Ups & Small Companies Bookkeeping setup and financial record keeping from the outset. DIGITAL Digital & Creator Businesses Platform income, online payments and digital business expenses. CONTRACTORS Contractors & Freelancers Fee income, expenses and limited company bookkeeping. AGENTS Commission Agents & Brokers Commission income, introducer fees, client transactions and expenses. CRYPTO Crypto Traders & Digital Asset Businesses Exchange records, digital asset transactions and bookkeeping records. ART Art Galleries & Art Dealers Artwork sales, stock, commissions, imports and specialist transactions.
BOOKKEEPING TECHNICAL AREAS

Explore Common Bookkeeping Issues

These topics can develop into dedicated technical pages and articles as the ATA accounting knowledge centre expands.

01 Bank Reconciliation Why accounting balances should agree with bank statements.
02 Sales Ledger Management Keeping customer invoices and outstanding balances organised.
03 Purchase Ledger Management Recording supplier invoices, payments and creditor balances.
04 Director’s Loan Transactions Recording money moving between directors and their companies.
05 Bookkeeping Backlogs How to bring historical accounting records up to date.
06 Bookkeeping Clean-Up Correcting duplicated, misclassified and unreconciled transactions.
07 PayPal & Stripe Reconciliation Reconciling online payment processors to accounting records.
08 E-commerce Bookkeeping Online sales, stock, marketplaces and payment platforms.
09 Property Bookkeeping Recording rental income, expenses and property transactions.
10 Stock & Inventory Records Keeping stock-related accounting information organised.
11 Expense Categorisation Improving consistency in how business costs are recorded.
12 Preparing Books for Year End What should be reviewed before annual accounts are prepared.
CONNECTED ATA SERVICES

Bookkeeping Connects With Your Wider Accounting Position

Once the underlying accounting records are reliable, the same information can support VAT, payroll, management accounts, annual accounts and tax compliance.

WHY CONSIDER ATA

Bookkeeping Designed to Support the Wider Business

01 Principal-Led

Direct involvement from the person responsible for your engagement.

02 Digital-First

Accounting records organised around efficient digital workflows.

03 Reconciliation Focused

Bookkeeping checked against underlying financial records.

04 Connected Accounting

Records structured to support VAT, management reporting and year-end accounts.

COMMON QUESTIONS

Bookkeeping Services FAQs

Common questions from businesses considering outsourced bookkeeping support.

What is included in bookkeeping services?

Bookkeeping may include recording income and expenses, bank reconciliations, sales and purchase ledgers, expense processing, customer and supplier balances and periodic reviews of the records.

How often should bookkeeping be completed?

The appropriate frequency depends on transaction volumes, VAT requirements, payroll and management reporting needs. Some businesses require monthly bookkeeping while others may operate effectively on a quarterly basis.

Can ATA bring overdue bookkeeping up to date?

Yes. We can review historical records, identify missing or unreconciled transactions and assess the work required to bring the bookkeeping up to date.

Can you work with QuickBooks, Xero and Sage?

Yes. ATA supports commonly used accounting platforms including QuickBooks, Xero and Sage.

Can bookkeeping and VAT be handled together?

Yes. Keeping bookkeeping and VAT connected can make it easier to reconcile VAT returns to the underlying accounting records.

Do I need to change accounting software?

Not necessarily. We can first review the system and bookkeeping process you already use before recommending changes.

Can you help if the bookkeeping contains errors?

Yes. We can review areas such as unreconciled transactions, duplicated entries, incorrect coding and unusual balances before the records are used for compliance or reporting.

Do you provide bookkeeping for start-ups?

Yes. We can help new businesses establish a practical bookkeeping process from the outset and connect it with VAT, payroll and year-end accounting requirements where relevant.

NEED HELP WITH YOUR BOOKKEEPING?

Let’s Review How Your Accounting Records Are Currently Managed

Tell us about your business, the accounting software you use and whether your bookkeeping is currently up to date.

BOOKKEEPING ENQUIRY

Tell Us About Your Bookkeeping

Give us a short overview of your business and how the accounting records are currently maintained.

Useful information to include ✓ Business activity and industry ✓ Approximate annual turnover ✓ Approximate monthly transaction volume ✓ VAT registration status ✓ Accounting software currently used ✓ Whether bookkeeping is up to date ✓ Any outstanding accounting deadlines
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