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The hidden costs of informal working arrangements for your business

11 Sep 2025

As an expert HR consultant in Thanet, I’ll show you how to protect your business from unexpected legal and financial risks arising from unclear working arrangements.

 

If you’re like many growing business owners, you’ve probably used flexible, informal, or contractor-style arrangements to get things done. They feel efficient, give you agility, and help manage costs, especially when you’re scaling up.


It’s a smart way to get the support you need without the immediate commitment of a full-time employee.


But what if those seemingly simple setups are actually creating hidden legal and financial risks for your business? If you're looking for expert HR consultancy services in Thanet, understanding these risks is crucial.


I often see brilliant business owners inadvertently exposing themselves to unexpected claims because the reality of how people work for them doesn’t match the paperwork – or lack of it.


Employment law in the UK focuses on the reality of the working relationship, not just what you call it. Getting this wrong can lead to costly disputes, tribunal claims, and a whole lot of stress that pulls you away from running your business.


Let’s look at some common arrangements that might be putting your business at risk and how to get them right.

 

Three common working arrangements that could cost you

1. The regular worker ‘not on the books’

This is the loyal, reliable person who works consistent hours for you but doesn’t have a formal employment contract. Perhaps they started casually, and it just evolved. You trust them, they’re part of the team, but they’re not officially an ‘employee’.


The risk: If this person is effectively working like an employee, they could legally be classified as one. This means they could claim employment rights such as holiday pay, sick pay, notice period protection, and even protection against unfair dismissal. A claim for unpaid holiday alone can quickly add up to thousands of pounds.


The solution: If they’re working like an employee, treat them as one. Put a simple, legally compliant employment contract in place from day one. It brings clarity for everyone and protects your business.

 

2. The long-term ‘contractor’ who works only for you

This individual invoices you as a supplier, but they follow your schedule, use your equipment, and primarily work only for your business. They might even have a dedicated desk in your office. While they call themselves a contractor, their day-to-day work looks very much like an employee’s.


The risk: HMRC (for tax purposes) and employment tribunals (for employment rights) will look at the substance of the relationship. If they determine this person is an employee in disguise, you could face claims for unfair dismissal, redundancy pay, and even backdated holiday pay, along with potential tax and National Insurance liabilities.


The solution: Review the relationship carefully. If they aren’t genuinely independent, it’s safer to reclassify them as an employee and ensure you have the correct contract in place. If they are a genuine contractor, ensure their working practices truly reflect that independence.

 

3. The flexible worker with no written terms

You rely on casual help for busy periods, specific projects, or ad-hoc tasks. They might come in irregularly, and there’s no formal agreement outlining their terms of engagement. It feels simple and flexible, which is great for you.


The risk: Without clear written terms, employment law often defaults in the worker’s favour. This means a casual arrangement could easily be interpreted as an ‘employee’ relationship over time, again opening you up to claims for basic employment rights you hadn’t accounted for.


The solution: Even for casual or flexible workers, issue a written statement of terms from day one. This should clearly cover pay, hours, notice periods (if any), and outline the casual nature of the arrangement. Clarity protects both parties.

 

Why getting this right matters for your business

Ignoring these grey areas isn’t just about ticking a legal box; it’s about protecting your bottom line and your peace of mind. Legal disputes are a huge drain on your time, energy, and finances. They can lead to:


Unexpected costs: Paying out for claims you never saw coming.
Reputational damage: Public disputes can harm your standing with customers and future talent.


Lost focus: Time spent dealing with legal headaches is time you’re not spending on growing your business.

Informal setups that worked fine when you were a small team can quickly become major liabilities as your business expands. It’s always better to be proactive than reactive.

 

How an HR consultant can help you secure your business

Navigating employment law can feel like a minefield, but it doesn’t have to be. As an HR consultant, I work with business owners like you to simplify this complexity and ensure you’re protected.

I can help by:


Reviewing your current working arrangements: Identifying any hidden risks and ensuring they comply with UK employment law.


Drafting tailored contracts and agreements: Creating clear, legally sound documents that match the reality of your working relationships.


Advising on correct worker classifications: Guiding you to make the right decisions for your business and your people.


Supporting you against future claims: Putting robust foundations in place to protect your business from potential liabilities.

 

Ready to ensure your working arrangements are rock solid?

If you’re tired of worrying about hidden legal risks or if you simply want the peace of mind that comes with knowing your people arrangements are compliant, let’s have a conversation. As your trusted outsourced HR consultant in Thanet, I can help.


I’ve helped many growing businesses in the UK transform their informal arrangements into clear, legally sound setups that support their growth without the stress.


Book a confidential discovery call today, and let’s discuss how we can protect your business and free you up to focus on what you do best. It’s about building a workplace where your people thrive and your business is secure.

 

 

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