The Freelancer OS forVirtual Assistants

Contracts tailored for virtual assistant engagements. Invoices that handle retainers and ad hoc hours. Tax estimates that keep you in control.

Lightweight Client CRMReady-made Contract TemplatesOnline Invoices with Payment LinksAutomated RemindersTax Estimates

Common Startup Problems

Becoming self-employed should be filled with excitement, and not a mad scramble for contract and invoice templates, or worrying about tax or how to look professional.

Scope creep on tasks

"Can you also handle my social media?" Virtual assistants are especially vulnerable to scope creep because the work is so varied. Without a clear contract, clients pile on tasks that were never part of the agreement.

Invoicing retainer clients

Retainer billing should be straightforward, but it's not. Virtual assistants juggle monthly hours, overage charges, and ad hoc requests — often with no system to track it. Invoices end up late or inaccurate.

Tax on mixed income

Some clients pay retainers, others pay per task, and some pay late. Working out your taxable income when it comes from multiple sources at different rates is confusing — and most virtual assistants put it off until January.

How TrustSolo helps virtual assistants

We automate your contracts, invoicing and tax planning allowing you to focus on delivery

Contracts

A contract built for virtual assistants — covering scope, access, and confidentiality

Covers agreed tasks, system access, confidentiality, and notice periods. Purpose-built for virtual assistant engagements so you never work without boundaries.

Virtual Assistant Services Agreement

ClientBirchwood Property Group
ScopeAdmin support — 20 hrs/month
ConfidentialityFull NDA included
Notice period30 days
System accessCRM + email (revoked on exit)

Invoicing

Retainer invoicing for virtual assistants — simple, accurate, paid on time

Send professional invoices that break down retainer hours and additional work. Stripe payment link built in, automated reminders, every invoice tracked.

From: Rachel Okonkwo
Freelance Virtual Assistant
INV-022
Monthly retainer — 20 hours£500.00
Additional hours × 6 @ £28/hr£168.00
Total£668.00
Pay now — £668.00

Tax

A real-time tax estimate for virtual assistants — no more guesswork

See your income tax and NI estimate update as you invoice. Whether you have one retainer client or five, know exactly what to set aside.

Income this year
£22,100
Estimated tax due
£1,506
Income Tax£1,306
Class 2 NI£179
Class 4 NI£21

Clients

Every virtual assistant client, contract and invoice — in one place

See which retainers are active, which invoices are outstanding, and which clients need follow-up. All in one place, no spreadsheet required.

Your Clients
Birchwood Property Group1 contract · 6 invoices
Simone Watts Coaching1 contract · 3 invoices
Kew Digital Marketing1 contract · 2 invoices

Already freelancing?

Tell us where you are this tax year and we'll take it from here — contracts, invoices, tax estimates, all caught up from day one.

Get set up in just 5 minutes

How it works

1

Create an account

Confirm your discipline, trading name, rates

2

Add your first client and send a contract

Ready-made template contracts, Solicitor-reviewed, signed online

3

Invoice them and get paid

Includes online payment link, automatic reminders

Ready-made contract templates for copywriters, designers, developers, photographers, consultants, and more.

TrustSolo provides everything you need from day one.

Built on trust

Why freelancers trust us

Contract templates reviewed by a UK solicitor
Built for UK freelancers — HMRC, Self Assessment, Late Payment Act
30 days free — no card, no commitment
Your client data never shared

Virtual Assistant rates

What should you charge?

See typical UK day rates for virtual assistants at every experience level.

New
£100–£175
Mid
£160–£280
Senior
£260–£400
Explore virtual assistant rates →

Simple pricing

One plan to get started. More on the way.

Solo
£19/mo
Save 2 months with annual billing
Start with 30 days free — no card required
  • Solicitor-reviewed contracts for your discipline
  • Professional invoices with online payment links
  • Automated payment reminders
  • Tax estimate with set-aside guidance
  • Freelance rate calculator
  • Client address book
  • Dashboard with income tracking
Start free
ProComing soon
£39/mo
  • Everything in Solo
  • Proposals and quotes
  • Time tracking
  • Expense tracking with receipt capture
  • Business health dashboard
  • Accountant access seat
Notify me when available

Frequently asked questions

No. TrustSolo handles contracts, invoicing, payments, and tax estimates. For full bookkeeping you’ll eventually want an accountant, but TrustSolo gives you everything you need in your first 18 months.

Ready to send your first virtual assistant contract?

Set up properly from day one. TrustSolo handles the contracts, invoices, payments and tax — so you can focus on supporting your clients.

Start free — no card required
TrustSolo for Virtual Assistants — Contracts, Invoices & Tax UK