(Your circumstances may vary, this is not financial advice, YOLO, etc)
I'm curious what you're eluding to here? Using dividends as a significant method to self-compensate (for single-person companies) seems to be a pretty common practice recommended by every UK accountant I've spoken to / used.
EDIT: Updated for clarification
That's the standard common advice that I'm referring to and that the post I replied to seemed to suggest is not what a (better) accountant would recommend.
Unless I'm interpreting that post incorrectly.
Let's say your company has £100K to play with and you want it all.
- You can pay yourself a £100K salary, of which take home pay will be about ~£67K
- You can pay yourself a £8,840 salary tax free in order to qualify for the state pension but minimize national insurance, and pay 19% corporation tax on the remaining £91,160, which leaves £73,839 to pay in dividends. Take home pay will be ~£69K. A win.
- Roughly (as this is more complicated). You can pay yourself a £48,840 salary, sacrificing £40K in to your pension completely tax free, pay corporation tax on the remaining ~£51K, and then pay it out as dividends. Take home will be about ~£47K with another £40K in your pension!
- More elaborate schemes are possible, where you use your personal pension to invest in commercial property which you then lease back to your company as a tax deductible expense.
Tax 'relief' (it's a refund despite what anyone says) only applies if you pay from your post-tax income.
Pensions are currently very generous but there's been an expectation for years that the government will crack down on them.
I'm self employed and get the bulk of my income through dividends. As with the example above, I often end up paying roughly the same amount of tax as someone with the equivalent salary would.
The big advantage for me is that I can have a very good year and a very bad year and pay an appropriate (smoothed out) level of income tax across both - which seems fair to me.
Microsoft employees are also paying 20-40% income tax remember.