Virtual Assistant vs Hiring an Employee: The Real Comparison for Small Businesses

They both do admin. The costs, risks, and flexibility couldn’t be more different.

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The Decision Point

Your business has grown to the point where you need admin help. Congratulations; that’s a good problem. Now comes the question: do you hire an employee or engage a Virtual Assistant?

Both options put someone competent on your admin tasks. But the financial, legal, and operational differences are significant, especially for small businesses and sole traders.

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The Cost Comparison

Let’s start with the numbers. Most business owners compare the hourly rate of a VA to the hourly wage of an employee. That comparison is wildly incomplete.

Hiring an Employee (Part-Time, 16 hrs/week)

Cost	Annual
Salary (£12.71/hr × 16hrs × 52wks)	£10,575
Employer’s NI (15% above threshold)	~£800
Workplace pension (3% minimum)	~£317
28 days paid holiday (pro-rata)	Included in above but you lose ~224 productive hours
Statutory Sick Pay risk	Variable
Equipment (desk, computer, software)	£500-2,000 (year one)
Recruitment costs	£500-3,000
Employer’s liability insurance	£100-300
HR admin / payroll	£200-500
Total Year 1	£13,000-17,500

Engaging a VA (16 hrs/week equivalent)

Cost	Annual
VA rate (£30/hr × 16hrs × 52wks)	£24,960
Equipment	£0 (VA provides their own)
NI / pension / insurance	£0 (VA is self-employed)
Recruitment	£0 (or minimal)
Holiday / sick cover	£0 (you only pay for hours worked)
Total Year 1	£24,960

On raw numbers, the employee looks cheaper. But now let’s add what the spreadsheet doesn’t show.

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What the Spreadsheet Misses

You Only Pay for Productive Hours

An employee working 16 hours a week isn’t productive for 16 hours. There’s arrival time, coffee, bathroom breaks, chatting, slow starts after lunch. Studies consistently show that the average employee is productive for 6 hours in an 8-hour day (about 75%).

So your 16 paid hours yield roughly 12 productive hours.

A VA bills for time worked. Not time present, but time worked. When a VA logs an hour, that’s an hour of focused output. You’re not paying for their tea breaks or commute.

No Holiday Cover Problem

Your employee gets 28 days of paid holiday (pro-rata). During that time, either the work doesn’t get done, or you’re doing it yourself, or you’re finding temporary cover.

A VA takes their own holidays, but you don’t pay for them. And if you need consistency during their absence, many VAs have cover arrangements with trusted colleagues.

No Employment Law Complexity

Hiring an employee brings legal obligations:

• Employment contract and statement of terms
• Right to work checks
• PAYE registration and monthly RTI submissions
• Auto-enrolment pension compliance
• Health and safety responsibilities
• Dismissal and redundancy procedures
• ACAS codes of practice

As a VA’s client, your obligations are: pay their invoices. That’s essentially it. The VA handles their own tax, insurance, and compliance.

Flexibility to Scale Up and Down

An employee’s hours are contractually fixed. If you need more help one month and less the next, adjusting an employee’s contract is complicated and potentially costly.

A VA arrangement is inherently flexible. Need 20 hours this month? Done. Need 5 next month? Done. Scaling up for a project and back down after? No problem.

For businesses with variable workloads (seasonal businesses, project-based work, growing businesses with unpredictable demand) this flexibility is worth its weight in gold.

No Overhead Costs

An employee needs a place to work. Even with remote/hybrid arrangements, you’re typically providing equipment, software licences, and potentially a contribution to home office costs.

A VA has their own fully set up workspace, their own computer, their own software subscriptions, their own internet connection. Zero overhead for you.

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When an Employee Makes More Sense

VAs aren’t always the right choice. Consider hiring an employee when:

You need someone physically present. Reception duties, in-person filing, greeting clients, managing a physical workspace : these require a body in the building.

The role requires deep institutional knowledge. If the admin role will evolve into a management position, an employee builds knowledge of your business over years. (Though many long-term VAs do this too.)

You need full-time, exclusive dedication. If you need 35+ hours per week of consistent support, an employee may be more cost-effective at that scale.

The role involves sensitive internal processes. Some businesses prefer the additional control and legal framework that employment provides for highly sensitive work.

Company culture matters. If being part of the team, attending meetings, and contributing to company culture is important for the role, an employee fills that better than a remote contractor.

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When a VA Makes More Sense

You need less than 20 hours per week. Below this threshold, the fixed costs of employment make it significantly more expensive than a VA.

Your workload fluctuates. Seasonal businesses, growing businesses, and project-based businesses benefit from flex.

You want to start quickly. Recruiting an employee takes 4-12 weeks. Engaging a VA can happen within days.

You can’t (or don’t want to) manage employment admin. PAYE, pensions, contracts, and employment law are a burden. If you’re a sole trader or micro business, that burden may not be worth it.

You want specialist skills on demand. VAs often bring experience from working with multiple businesses across multiple industries. An employee learns your business; a VA brings cross-industry perspective.

You’re testing the need. Not sure if you need long-term support? A VA lets you test the arrangement for a month or two without any commitment beyond the notice period.

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The Hybrid Approach

Some businesses use both:

• An employee handles the work that requires physical presence, institutional knowledge, and team integration
• A VA handles overflow, specialist tasks, and flexible-demand work

This gives you stability (employee) plus flexibility (VA) without overcommitting to either.

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A Note on the “False Economy”

Some business owners hire a minimum-wage employee instead of a VA, thinking they’re saving money. But a £12.71/hour employee is not the same resource as a £30/hour VA.

The VA’s higher rate reflects:

• Years of experience across multiple businesses
• Self-directed work (they don’t need management)
• Their own equipment, insurance, and overhead
• Speed of execution (they’ve done this hundreds of times)
• Flexibility and zero-commitment terms

A £12.71/hour hire who needs training, management, equipment, and produces slower output may cost you more in real terms, once you account for your own time spent managing them.

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Making the Decision

Factor	Employee	VA
Hours needed	20+ per week	Under 20 per week
Workload consistency	Steady and predictable	Variable or growing
Physical presence needed	Yes	No
Employment admin appetite	Comfortable with HR/payroll	Want to avoid it
Start speed	4-12 weeks	Days
Long-term commitment	Ready	Testing the waters
Budget predictability	Fixed monthly cost	Variable (pay per hour)

There’s no wrong answer, just the right fit for your business right now.

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Want to Explore the VA Route?

At Empower VA Services, we work with UK businesses on flexible, rolling terms. No long-term contracts. No employment complexity. Just reliable admin support that scales with you.

Book a free discovery call →

We’ll help you figure out whether a VA is the right fit, and if so, how to get started without the risk.

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Nicola Berry is the founder of Empower VA Services, based in Falkirk, Scotland. The flexibility of expert support, without the complexity of employment.