Zookeepers and Animal Care Freelancers — Tax Guide

Working with animals is a passion-driven career, and for a growing number of zookeepers, wildlife carers, and animal care professionals, the freelance route offers flexibility and variety that traditional employment can't match. Whether you're covering seasonal contracts at wildlife parks, providing specialist animal husbandry consultancy, running educational animal encounters, or offering freelance veterinary nursing, you need to understand the tax side of things.

This guide covers the tax essentials for self-employed animal care professionals in the 2025/26 tax year. It's a niche area, but the principles are the same as for any self-employed person — with a few animal-specific twists worth knowing about.

Who This Guide Is For

The freelance animal care sector is broader than you might think. This guide is relevant if you're self-employed and working in any of these areas:

• Freelance zookeepers covering contracts at zoos, safari parks, or aquariums
• Animal encounter providers running educational sessions at schools, events, and parties
• Wildlife rehabilitators operating independently
• Freelance veterinary nurses working through agencies or directly
• Pet sitters, dog walkers, and pet care specialists (though our dog walking guide covers this in more detail)
• Animal behaviourists and trainers working with domestic or exotic animals
• Reptile, bird, or small animal breeders who sell animals
• Farriers, equine specialists, and livestock consultants

Whatever your specific role, if you're earning money from animal-related work on a self-employed basis, you need to register with HMRC and pay tax on your profits.

Getting Registered

You need to register as self-employed with HMRC as soon as you start trading. This is free and can be done online. You'll receive a UTR (Unique Taxpayer Reference) number for filing your annual Self Assessment tax return.

Depending on what you do, you may also need:

• A Dangerous Wild Animals licence (from your local council) if you keep certain species
• A Zoo licence if you operate a collection open to the public
• A pet shop licence if you sell animals (this can include breeders in some circumstances)
• An Animal Activities licence if you provide boarding, day care, dog breeding, selling animals, or hiring out horses
• DEFRA registration for certain activities involving livestock or wildlife

These licensing costs are all tax-deductible business expenses. The specific requirements depend on your local authority and the species you work with, so check with your council early on.

Tax Rates and What You'll Pay

For the 2025/26 tax year, your income tax is calculated on your profit (income minus expenses):

• Personal allowance: £12,570 (no tax up to this amount)
• Basic rate: 20% on profits from £12,571 to £50,270
• Higher rate: 40% on profits above £50,270

National Insurance:

• Class 2 NI: £3.45 per week (£179.40 per year)
• Class 4 NI: 6% on profits between £12,570 and £50,270

Let's say you earn £22,000 from freelance zookeeping and animal encounter work, and you have £5,000 in expenses. Your taxable profit is £17,000. You'd pay no tax on the first £12,570, then 20% on the remaining £4,430 — that's £886 in income tax, plus Class 2 NI of £179 and Class 4 NI of about £266. Total tax and NI: roughly £1,331.

For a more detailed estimate, see our sole trader tax calculator guide.

Expenses Specific to Animal Care

This is where animal care professionals can really bring their tax bill down. Your expenses are likely quite different from a typical desk-based freelancer:

Animal feed and nutrition. If you keep animals for your business (educational encounters, breeding, rehabilitation), the cost of food, supplements, and treats is a legitimate business expense.

Veterinary costs. Vet bills for animals kept for business purposes, including routine check-ups, vaccinations, and emergency treatment.

Housing and enclosures. The cost of building, maintaining, and heating enclosures, vivaria, aviaries, and other animal housing. This includes substrates, bedding, lighting (UV bulbs for reptiles, heat lamps), and water treatment.

Transport. If you transport animals to events or between sites, the cost of specialist transport containers, vehicle modifications (such as ventilated compartments or secured racking), and mileage are deductible. Use 45p per mile for the first 10,000 business miles and 25p per mile after that — our mileage guide has the full details.

PPE and protective clothing. Wellies, overalls, gauntlets, handling gloves, and other protective gear specific to animal handling.

Insurance. Public liability insurance is essential (and often required by venues if you do animal encounters). Professional indemnity insurance and insurance covering your animals may also be relevant.

Licensing fees. DWA licences, zoo licences, and animal activity licences — all deductible.

Training and qualifications. CPD courses in animal husbandry, first aid, health and safety, and specialist species care.

Marketing. Website, business cards, social media advertising, and promotional materials for your services.

Equipment. Handling equipment, weighing scales, enrichment items, educational materials and displays, PA equipment for presentations, and anything else you use in your work.

Home office. If you do admin, bookings, and planning from home, you can claim either the flat rate (£10–£26 per month depending on hours) or a proportion of actual costs. See our work from home expenses guide.

For the complete list of what sole traders can claim, check our expenses guide.

Animal Breeding — Special Considerations

If you breed animals for sale (whether reptiles, dogs, rare birds, or livestock), there are some specific tax considerations:

Stock valuation. Animals you hold for sale are stock, and you may need to value your stock at the end of each tax year. Under the cash basis (which most sole traders use), this is simpler — you record purchases when you pay for them and sales when you receive payment.

Hobby vs. business. HMRC distinguishes between a hobby and a trading activity. If you breed animals on a small scale and occasionally sell one, it might be a hobby. But if you breed with the intention of making a profit, advertise your animals for sale, and carry it out in a business-like manner, it's trading and the income is taxable. The £1,000 trading allowance gives you some breathing room — if your total trading income is under £1,000, you don't need to declare it.

Capital vs. revenue. Breeding animals themselves can be a grey area. An animal purchased purely for breeding (a stud dog, for instance) might be a capital asset rather than stock. The distinction matters because capital expenditure is treated differently from day-to-day expenses. In most cases for small-scale breeders, the sums involved are modest enough that this doesn't create major complications.

Working Through Agencies vs. Direct

Many freelance zookeepers and vet nurses find work through agencies. It's important to understand the tax implications:

Agency work. If an agency places you at a zoo or wildlife park, they'll typically either employ you (deducting PAYE tax) or treat you as self-employed (paying you gross). Make sure you know which arrangement applies, as it affects your tax obligations.

IR35. If you work through your own limited company and an agency places you with a client who controls your work in a similar way to an employee, IR35 rules may apply. This is less common for sole traders but worth being aware of. Our IR35 guide explains the details.

Direct contracts. If you contract directly with a zoo or wildlife park as a self-employed person, you invoice them for your services and they pay you without deducting tax. You're responsible for paying your own tax through Self Assessment.

Record Keeping

Good record keeping is essential — HMRC can ask to see your records for up to five years. Keep:

• Records of all income (invoices, booking confirmations, payment records)
• Receipts for all business expenses (vet bills, feed, equipment, etc.)
• Mileage logs
• Bank statements
• Copies of licences and insurance certificates

Using Accounted and its AI bookkeeping assistant Penny makes this manageable. You can photograph receipts as you get them, and transactions from your linked bank account are automatically categorised. This is far better than a shoebox full of receipts and a spreadsheet you only update in January.

Making Tax Digital for Income Tax is coming in from April 2026 for those earning over £50,000. Even if you're below this threshold, building good digital habits now will serve you well.

VAT — Unlikely but Not Impossible

The VAT registration threshold is £90,000 in taxable turnover over any rolling 12-month period. Most individual animal care freelancers won't reach this, but if you run a busy animal encounter business or a large-scale breeding operation, it's possible.

One wrinkle: the sale of live animals is generally zero-rated for VAT (meaning no VAT is charged), but animal-related services (boarding, grooming, training) are standard-rated at 20%. If you do register for VAT, you'll need to distinguish between zero-rated sales and standard-rated services.

Tax Planning Tips

Set aside money for tax. Put 25–30% of your income into a separate savings account earmarked for tax. Animal care can be seasonal, so this discipline is particularly important.

Claim everything you're entitled to. Many animal care professionals under-claim because they don't think their expenses "count." If it's genuinely for your business — from mealworms to microchipping equipment — it's probably deductible.

Pension contributions. Nobody else is building your pension for you. Contributing to a personal pension reduces your taxable income and is one of the smartest financial moves a self-employed person can make.

Keep personal and business separate. If you keep animals at home, it's important to distinguish between personal pets and business animals. Only business-related costs are deductible.

Related Reading

• Carpet and Upholstery Cleaners — Business and Tax Guide

• Makeup Artists and Beauty Freelancers — Self-Employed Tax Guide

• How to Register as Self-Employed with HMRC

• Sole Trader Expenses — The Complete List

• National Insurance for Sole Traders

View our pricing and start your free 30-day trial today.

Accounted helps UK sole traders stay on top of their bookkeeping and tax. Start your free 30-day trial at getaccounted.co.uk

Accounted is built for UK sole traders — bookkeeping, tax, and MTD compliance in one place. See how it works →