Tax and small business

Measuring small business tax performance

We measure small business income tax performance, estimate their income tax gap and use research to reduce the tax gap.

Tips for small business owners

These tips will ensure you are helping your small business clients to report correctly and pay the right tax.

Tips for tax professionals

These tips will ensure you are helping your small business clients to report correctly and pay the right tax.

What we're doing to reduce the gap

To reduce the tax gap, we identify and help businesses that are not paying the right tax.

Looking to the future

We are improving small business tax performance and simplifying interactions so people can get things right up front.