Simple & Stress-Free
Accounting for Your Limited Company
Running a small business is exciting, but keeping on top of your accounts and bookkeeping can be challenging. That’s where we come in! At Simplex, we specialise in providing small business accounting and bookkeeping services for UK limited companies, taking the hassle out of managing your finances so you can focus on growing your business.
the Online Accountant for limited companies
Our Online Bookkeeping Services
Our online bookkeeping services are designed to simplify your financial management and provide you with real-time insights into your business. Here’s what you can expect:
Easy Access Anytime, Anywhere
With our cloud-based bookkeeping solutions, you can access your financial data from anywhere, at any time. This flexibility allows you to stay on top of your finances, whether you’re in the office or on the go.
Real-Time Financial Reporting
Get instant updates on your business’s financial health with real-time reporting. Our online tools provide clear and concise reports, making it easy to track income, expenses, and overall business performance.
Expert Support When You Need It
Our friendly team of professionals is just a click away. Whether you have a quick question or need in-depth assistance, we’re here to help you navigate your financial needs.
Streamlined Processes
We leverage the latest technology to automate and streamline your bookkeeping tasks, reducing the time you spend on paperwork. This means you can focus on growing your business.
Our Core Services for
Growing Businesses
We offer a range of small business accounting and bookkeeping services designed to help you manage your finances with ease. From bookkeeping to tax returns, we provide the support you need so you can focus on growing your business.
Tax returns made simple
We take the stress out of tax season by managing your self-assessment, VAT and corporation tax returns, ensuring accuracy and timely submissions, so you can stay compliant without the worry.
accounts preparation
Our team prepares your annual accounts with precision, ensuring they meet all HMRC requirements. Whether for tax purposes or just a clearer picture of your business, we make sure your accounts are handled professionally.
payroll services
Let us manage your payroll to ensure your employees are paid on time and in compliance with UK regulations. We handle monthly payroll processing, payslip generation, and pension management.
Why Choose Us?
We know that every small business’ needs are unique, and we’re here to provide support that’s just right for you! Here’s why so many limited companies trust us:
Focus on Helping
You Grow
We understand the unique needs of limited companies with big ambitions. Whether you’re just starting out or looking to take your business to the next level, our services are designed to support your growth. From keeping your finances in order to offering insights that help you plan ahead, we’re here to help your business thrive.
Hassle-Free
Online Service
Managing your finances shouldn’t slow you down. Our online platform makes it easy for you to stay on top of your accounts, share documents, and get updates—all from the comfort of your home or office. It’s simple, convenient, and perfect for busy entrepreneurs on the go.
Support When
You Need It
We’re more than just accountants—we’re your business partners. Whenever you have a question or need some clarity on your finances, our team is here to help. You’ll get the support you need, at no extra cost, whenever you need it, to make managing your business finances stress-free.
Getting Started is Easy!
We’ve made it simple for you to get the help you need:
Book a free consultation
Let’s talk about your business and how we can help.
Share Your Info
You can securely share your financial information with us online.
We Handle the Rest
We’ll take care of your bookkeeping and accounting, so you don’t have to worry.
Enjoy Peace
of Mind
Get regular updates and helpful advice, so you always know where your business stands.
Take the First Step Towards Financial
Peace of Mind!
Don’t let bookkeeping and accounting hold you back from achieving your business goals. Book a free consultation with our expert team today and discover how we can help you succeed.
Client Testimonials
Don’t take our word for it – here’s what our clients say:
Jeanette
Construction
Lucy has been a godsend for our company. She is professional, trustworthy, competent and friendly. She has dealt with many problems s for us with a positive result. She is always available to answer any queries and deals with problems very quickly. We would highly recommend her services.
Susan
Marketing
Lucy’s help for my business is invaluable. Knowing I don’t need to worry about my bookkeeping or tax returns means I can focus on growing my business. If you have any questions Lucy will always reply quickly in email or arrange a call where needs be. I can’t recommend her enough.
Fiona
Coaching
I cannot recommend Simplex enough. Lucy has been so helpful, and got me sorted when my accounts were in such a mess! She explained everything to me, and has just made the entire process so easy. As a small business owner, having someone like Lucy helping me is exactly what you need!
Switching Accountants is Easier Than You Think
Unhappy with your current accountant or just ready for a change? We make switching accountants simple and hassle-free. Our seamless process ensures your business finances stay on track without any interruptions. Here’s how we handle it:
We Handle the Transfer
Switching to us is easy! We’ll manage the entire handover process from your previous accountant, ensuring all your financial records and documents are securely transferred.
No Disruption to Your Business
You won’t experience any downtime during the switch. We’ll work quickly and efficiently to ensure your finances are up to date without missing a beat.
A Fresh Start
Once everything is transferred, we’ll review your current financial situation and set you up with a plan that aligns with your business goals. We’re here to support your growth and make your financial management effortless.
Ready to switch?
Get in touch today and let’s make it happen!
Accountancy Blog Posts
Your Questions, Answered
We know you might have some questions, and we’re here to make everything as clear and straightforward as possible. If you need more information, don’t hesitate to reach out—we’re always happy to help!
Our bookkeeping for small businesses starts from just £1 per transaction, making it easy to scale as your business grows. This pricing is part of our ongoing small business accounting and bookkeeping services—so you’ll get regular support, monthly reports, and up-to-date records, all handled by a dedicated expert. It’s ideal for small businesses that want reliable, professional bookkeeping without the cost of a full-time hire or inflexible packages.
Small business accountancy typically starts from £25 per month, depending on your needs. Our small business accounting and bookkeeping services include tax returns, Companies House filings, and expert advice—all in one affordable monthly package. You’ll get proactive support, help with Xero or other software, and no surprise bills. It’s perfect for sole traders and limited companies looking for dependable, affordable financial support without the jargon or long-term contracts.
You can hire a bookkeeper by using a virtual service like ours. We handle the onboarding, setup, and match you with a dedicated expert who knows small business accounting and bookkeeping services inside-out. No need to recruit or train anyone—just tell us how your business works, and we’ll handle the rest. You’ll get monthly reports, bank reconciliations, and year-end-ready books. It’s easy, cost-effective, and tailored to support UK small businesses like yours.
Yes, having an accountant helps most small businesses stay organised, compliant, and confident about their finances. Our small business accounting and bookkeeping services cover essential tasks like preparing accounts, filing tax returns, and using software like Xero correctly. We also help you keep track of deadlines and business performance, so you’re always in control. While we don’t give financial advice, we do make managing the numbers easier—freeing up your time and reducing stress.
A bookkeeper records your daily transactions, like sales and expenses. An accountant takes that data and uses it to offer tax support, produce reports, and help you make informed decisions. With our small business accounting and bookkeeping services, you get both roles working together—ensuring accurate records, compliance, and smart business insights. Bookkeepers keep things tidy; accountants help you plan, grow, and stay ahead financially.
Yes—even with Xero, you still need an accountant. Our small business accounting and bookkeeping services work alongside Xero to ensure everything is set up correctly, filed on time, and fully compliant. Xero is great for recording data, but an accountant helps you interpret it, make tax-saving decisions, and avoid costly errors. We’re Xero-certified and can support you every step of the way—so you get the most out of your software and your numbers.