Guides

Tax guides for the UK, US & Canada

Short, plain-English explainers on the moves that keep more of your salary: pre-tax pensions and 401(k)s, ISAs, RRSPs, TFSAs, HSAs, and how your take-home pay is actually calculated. Every figure is the current 2026 tax year.

Every guide

Short explainers and guides on keeping more of what you earn.

Salary Sacrifice Explained

How to cut income tax and National Insurance at once.

401(k) vs Roth IRA

Which account saves you more, and when.

RRSP vs TFSA

Which Canadian account to fill first.

The HSA Triple Tax Advantage

The most efficient account in the US code.

Take-Home Pay Explained

What actually lands in your account.

Tax Brackets 2026

UK, US and Canada rates side by side.

Company Car Tax (BIK)

Why electric cars win on tax.

No Tax on Overtime

What the new US rule means for your pay.

All Tax-Sheltered Vehicles

Every account across UK, US and Canada.