09/08/2026
CAN I CLAIM IT?
The question that I get often as an accountant:
Can I put bla bla through the business?
Some of the classics:
☕ Coffee - business expense or caffeine addiction?
👔 That nice suit - professional image or just a new outfit?
🐕 The dog - office security… or just a pet of the person who runs the business?
🏡 Home office - what can you claim when you work from home?
📱 Mobile phone - business expense, personal expense, or a bit of both?
I know what you’re thinking:
"Dave down the pub said it’s tax deductible"
But unfortunately his opinion is not an accounting policy.
☕️ Coffee — business expense or caffeine addiction?
Usually, your everyday coffee is a personal expense — even if you desperately need it to survive your working day! 😂 However, there are circumstances where food and drink costs can be allowable, particularly when qualifying business travel is involved.
👔 That nice suit — professional image or just your outfit?
Unfortunately, looking professional for work doesn’t automatically make clothing tax deductible. If you could also wear it normally outside work, HMRC will generally consider it personal clothing. Uniforms, protective clothing and certain costumes are a different story.
🐕 The dog — office security… or just your pet?
Calling your dog “security” doesn’t automatically turn the food, vet bills and insurance into business expenses. 😂 A genuine working guard dog may potentially qualify in certain circumstances, but your family pet keeping you company while you answer emails generally won’t.
🏡 Home office — what can you claim when you work from home?
If you genuinely work from home, you may be able to claim a proportion of certain household running costs relating to your business use. Depending on your circumstances and business structure, there may also be a simpler flat-rate option.
📱 Mobile phone — business expense, personal expense, or a bit of both?
Potentially both. If you’re self-employed and use your personal mobile for business as well as privately, you can generally claim the proportion that relates to business use. The rules can be different if you operate through a limited company.
And this is exactly why the answer to “Can I put it through the business?” is so often…
“It depends.” ✅️