Ten in-depth guides for small business.
Long-form pillars on the topics that move the tax bill. Grounded in 2026 reality: MTD ITSA April 2026, the new corporation tax bands, the £500 dividend allowance, the £2.5m IHT BPR cap, and Harrow-local grants. Written by tax specialists, not content marketers.
MTD ITSA for SMEs
From April 2026 every UK sole trader and landlord with qualifying income above £50,000 must keep digital records, submit four quarterly updates, and replace Self-Assessment with a Final Declaration. For limited companies MTD ITSA does not apply yet — but MTD for Corporation Tax is on the horizon.
Cloud Stack for SMEs
For UK SMEs in 2026, the cloud accounting stack is no longer optional. The right combination of cloud accounting platform, receipt capture, integrations, automated bank feeds and KPI dashboards saves 8-15 hours per month of bookkeeping while improving real-time financial visibility.
Tax Efficiency & Expenses
For UK small businesses, allowable expenses and capital allowance planning is the largest single lever on tax position. The wholly-and-exclusively rule, the £1m AIA, the £150 staff party allowance, electric car treatment, R&D credits, and full expensing for limited companies are the core mechanics.
Payroll & Director Pay
For UK SMEs, the payroll and director remuneration calculation has tightened in 2026. The dividend allowance fell to £500, the National Living Wage rose to £12.21/hour, and auto-enrolment compliance is firm. Director salary/dividend split, P11D compliance, and Relevant Life Policies are the planning levers.
Corporation Tax 2026
For UK limited companies, corporation tax in 2026 is two-rate: 19% on profits up to £50k, 25% above £250k, with marginal relief in between. Director Loan Account Section 455 charges, FRS 105 micro-entity reporting, and loss carry-forward/back are the planning levers.
Business Structure
For UK SMEs, business structure choice drives tax position, liability exposure, and growth optionality. Sole trader, partnership, LLP, limited company each suit different stages. Incorporation Relief defers CGT on transfer; statutory directorship duties are non-trivial; funding routes vary by structure.
VAT for SMEs
For UK SMEs in 2026, VAT registration becomes mandatory at £90,000 of taxable turnover in any rolling 12 months. The Flat Rate Scheme has narrowed in usefulness, the construction reverse charge catches most subcontractors, and digital cross-border rules tightened post-Brexit.
Harrow Business Support
For Harrow SMEs, local financial support is a layer beyond national grants. The Harrow Business Growth Programme, rates relief on retail/hospitality, Start Up Loans, high-street regeneration funding and workplace charging grants combine into £5,000-£25,000 of available support per business.
Cash Flow & Funding
For UK SMEs, cash flow forecasting and funding strategy is the difference between thriving and surviving. A robust 12-month rolling forecast, the right mix of bank and alternative finance, structured credit control to reduce debtor days, and accurate break-even analysis are the practical levers.
Exit Planning & CGT
For UK SME owners, exit planning works on a 5-10 year horizon. BADR delivers 10% on lifetime gains up to £1m. The 2024 IHT BPR reform capped business relief at £2.5m. EOTs offer succession with capital tax efficiency. EMI options retain key staff pre-exit. The 2026 CGT changes touched the framework but did not break it.
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