UK Business & SME Tools
Honestly, running a small business in the UK sometimes feels like a second job just keeping up with the paperwork. You register at Companies House and immediately HMRC wants to know about Corporation Tax. You hire your first employee and suddenly you are dealing with PAYE, auto-enrolment pensions, right to work checks, and a stack of employment law you did not know existed. And that is before you have actually done any of the work your business is supposed to do.
In 2025, the admin burden is not getting lighter. Auto-enrolment pensions apply to almost every employer now. Right to work checks got more rigorous after Brexit. GDPR fines can hit £17.5 million (yes, really -- even for small businesses that get it badly wrong). And the cost of hiring someone in the UK is roughly 20-30% on top of their salary once you add up Employer NI, pension contributions, and all the bits nobody warns you about. A £35k employee actually costs you closer to £44k.
These tools are for the business owner who would rather spend Saturday working on the business than wrestling with a staff handbook template. Generate a GDPR data audit in minutes instead of paying a consultant £2,000. Build a compliant job description without accidentally falling foul of the Equality Act. Put together a cold email sequence for your trades business that does not sound like it was written by a robot. Everything uses current UK legislation and real HMRC rates -- no generic American advice dressed up in pounds sterling.
All Business & SME Tools (24 live)
Carbon Footprint SME Tool
Estimate your small business carbon footprint and generate a simple sustainability report.
Job Salary Benchmarker
Benchmark UK salaries for any role by region, seniority, and sector using AI-powered analysis.
Invoice Chaser Email Generator
Generate professional payment reminder emails at every stage from gentle nudge to final demand.
UK Business Name Checker + Brand Pack
Check Companies House availability, domain names, and trademarks. Get a brand starter pack with AI.
Job Description Generator
Generate compliant, well-structured UK job descriptions using AI with salary benchmarks included.
AI Meeting Notes Converter
Paste raw meeting notes and get structured minutes with action items, decisions, and follow-ups.
Cold Email Sequence Generator (Trades)
Generate multi-step cold email sequences tailored for UK trade and construction businesses.
Staff Handbook Generator
Generate a comprehensive UK-compliant staff handbook with policies for your business size and sector.
GDPR Data Audit Checklist
Generate a GDPR compliance audit checklist for your business with AI-powered gap analysis.
Right to Work Document Checker
Verify right to work document types and generate compliant check records for your employees.
Franchise Cost Analyser
Analyse franchise opportunity costs including fees, fit-out, working capital, and projected break-even.
Lease Renewal Negotiation Pack
Generate a lease renewal negotiation pack with market rent comparisons and counter-offer templates.
Business Startup Cost Estimator
Estimate startup costs for UK businesses — retail, restaurant, trades, tech, and more.
Contractor Invoice Generator
Generate professional invoices with VAT, payment terms, and bank details.
VAT Return Estimator
Calculate VAT due and compare Standard vs Flat Rate schemes.
Employee Cost Calculator
Calculate the true cost of hiring including NI, pension, recruitment, and overheads.
Commercial Lease True Cost Calculator
Calculate total occupancy cost including rent, rates, service charge, and fit-out.
Profit Margin Calculator
Calculate gross, operating, and net profit margins from revenue and costs. Includes markup vs margin conversion.
Late Payment Interest Calculator
Calculate statutory late payment interest and compensation under the Late Payment of Commercial Debts Act.
Break-Even Calculator
Calculate your break-even point in units and revenue for products or services.
R&D Tax Credit Estimator
Estimate your R&D tax credit claim for staff, subcontractors, and consumables.
Cash Flow Forecast
12-month cash flow forecast with revenue, costs, and running balance.
Payroll Calculator
Calculate employer costs for multiple employees — tax, NI, pension, and total cost.
Company Valuation Calculator
Estimate your company value using revenue multiples, profit multiples, and net assets.
Frequently Asked Questions
What are the key compliance requirements for UK small businesses?
UK small businesses must comply with Companies House filing requirements (annual accounts and confirmation statement), HMRC tax obligations (Corporation Tax, VAT if turnover exceeds £90,000, PAYE for employees), GDPR data protection rules, employment law (contracts, minimum wage, auto-enrolment pensions), and health and safety regulations. Failure to file accounts on time results in automatic penalties starting at £150 and rising to £1,500 for delays over six months.
How much does it cost to hire an employee in the UK?
The true cost of hiring an employee in the UK goes well beyond their salary. Employer National Insurance is 13.8% above £9,100, pension auto-enrolment costs at least 3% of qualifying earnings, and you should budget for recruitment costs (typically 10-20% of salary for agency fees), equipment, training, and holiday cover. For an employee earning £35,000, expect the total employment cost to be around £42,000-£45,000 per year.
What is GDPR and how does it affect my small business?
The UK General Data Protection Regulation (UK GDPR) and Data Protection Act 2018 require businesses that process personal data to have a lawful basis for processing, maintain records of processing activities, implement appropriate security measures, and respect individuals’ data rights. Most businesses must register with the ICO (fee: £40-£2,900 depending on size). Fines for serious breaches can reach £17.5 million or 4% of annual worldwide turnover.
How do I generate professional invoices that comply with UK law?
UK invoices must include your business name and address, the customer’s name and address, a unique invoice number, the invoice date, a description of goods or services, the amount charged, VAT information (if VAT registered), and your payment terms. VAT invoices have additional requirements including your VAT number and a breakdown of VAT rates. Late payment interest can be charged at 8% plus the Bank of England base rate.
What is the Apprenticeship Levy and does my business need to pay it?
The Apprenticeship Levy applies to employers with an annual pay bill over £3 million. The levy is charged at 0.5% of your total pay bill, with a £15,000 annual allowance. Levy funds are deposited into a digital apprenticeship service account and must be spent on approved apprenticeship training within 24 months. Non-levy-paying employers can still access apprenticeship funding, with the government covering 95% of training costs up to the funding band maximum.
How do I write a compliant UK job description?
A compliant UK job description should include the job title, reporting line, key responsibilities, required qualifications and experience, salary range or indication, working hours and location, and benefits. It must not discriminate on any protected characteristic under the Equality Act 2010. Avoid gendered language, unnecessary age-related requirements, and requirements that could indirectly discriminate. Including a salary range is increasingly expected and will be legally required in many roles.
What are the right to work check requirements for UK employers?
All UK employers must check that employees have the right to work in the UK before employment begins. You must obtain original documents (passport, biometric residence permit, or share code from the Home Office online service), check them in the presence of the holder, make and retain clear copies, and record the date of the check. Failure to conduct proper checks can result in civil penalties of up to £45,000 per illegal worker and potential criminal prosecution.
How much does a staff handbook cost and is it legally required?
A staff handbook is not legally required in the UK, but it is strongly recommended for businesses with employees. Professional HR consultants typically charge £1,000-£5,000 for a bespoke handbook. However, certain written information IS legally required: a written statement of employment particulars must be provided on or before the first day of employment, covering pay, hours, holiday, notice periods, and disciplinary procedures. A handbook is the most practical way to deliver this.