Deputy first minister and finance secretary Shona Robison has set out the Scottish government's proposed spending and tax plans for 2024/2025.
Here are the measures announced in the Scottish Budget that are relevant for small businesses and the self-employed.
Income tax
Those earning between £75,000 and £125,140 will pay more tax from April 2024 following the introduction of a new 45% tax band. This means Scotland now has six income tax bands compared to three in the rest of the UK.
The top rate of tax, which is paid by people earning more than £125,000, will rise from 47% to 48%.
The Scottish government says these tax increases are being introduced to tackle the £1.5bn black hole in Scotland's finances. The Scottish Budget document says:
"We have not taken our decisions on tax lightly and we recognise the challenging economic conditions that many people and businesses are facing. That is why we are asking those who are best able to contribute more to pay more for a purpose."
The Starter and Basic rate bands will be increased by inflation to £14,876 and £26,561 respectively.
Scottish income tax rates in 2024/25: