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Research and development
Understand the importance of research and development for the success of new products, services and ideas
Developing products and services
Key considerations for businesses that are developing new products and services
Self Assessment
Guidance for the self-employed in Northern Ireland on the Self Assessment tax return including how to register, key deadlines and how to file your tax return
National Insurance
Guidance for Northern Ireland businesses on National Insurance numbers, rates and classes and how to pay your National Insurance
Selling or closing your business
Guidance on how to go about selling or closing your business including company strike-off and dissolving a company
Use innovation in your business
Guidance on using innovation in manufacturing and business operations, and the benefits of using artificial intelligence, Industry 4.0 technologies and open data in business
Design for business success
Discover how design can benefit your business, your products, services and branding
Construction Industry Scheme
Guidance for Northern Ireland businesses on the Construction Industry Scheme including information for contractors and subcontractors and CIS
Paying HMRC
Guidance for Northern Ireland businesses on how to pay HMRC using various payment methods for specific taxes
Stamp and property taxes
Guidance for Northern Ireland businesses on stamp duty and property taxes
Capital Gains Tax
Guidance for Northern Ireland businesses on Capital Gains Tax they may be due on business assets, property, shares and investments
Making changes to your business
Guidance on making changes to your business including how to report changes to HMRC and Companies House
Tax reliefs and allowances
Guidance for Northern Ireland businesses on tax reliefs and allowances
Patents, trade marks, copyright and design
How to protect and register different types of intellectual property rights, including patents, trade marks, design and copyright
Record-keeping
Guidance on record-keeping for businesses including how to set up a basic system and free templates
Corporation Tax
Guidance for Northern Ireland businesses that are liable for Corporation Tax including how to file your company tax return, preparing accounts and payments, reliefs and refunds
Taxes
Tax related guidance for Northern Ireland businesses, self-employed and employers including Self Assessment, VAT, National Insurance and tax reliefs
Innovation and R&D
Guidance on intellectual property, innovation and research and development, and financing business R&D in Northern Ireland
PAYE and payroll for employers
Guidance to help employers with key payroll tasks and PAYE requirements including choosing whether to run payroll yourself, paying someone for the first time and keeping records
Alcohol duties
Understand your responsibilities for Wine Duty, Cider Duty, Beer Duty or Spirits Duty if you manufacture, distribute or sell alcohol