Mastis Accounting

We are an accountancy firm based in South London. We offer a wide range of specialist financial services for both businesses and individuals by delivering essential advice for your business in order to vastly improve your growth.

CONTACT USENQUIRIES
AAT Licensed Accountant

Our services

Taxation

Taxation

We aim to work closely with you in order for you to pay minimum tax required by law and help you to plan your budget so that you can carry out operations in a manner that is tax efficient.

Taxation

We aim to work closely with you in order for you to pay minimum tax required by law and help you to plan your budget so that you can carry out operations in a manner that is tax efficient. Our main goal is to help you to identify areas where we can assist in minimizing your tax liability or making improvements in identified areas. We will walk through with you so you can understand financial aspects within your business which will help you to plan for the future. Mastis accountants will assist you with any essential registrations in order for you to start working - either it is limited company or personal tax matters.

Self-assessment

Self-assessment & Tax rebate

We will help you with your tax returns, ensuring they meet all compliance requirements, and provide advice on most aspects of personal taxation.

Self-assessment & Tax rebate

We will help you with your tax returns, ensuring they meet all compliance requirements, and provide advice on most aspects of personal taxation. We will go through all computation of tax liabilities so you can understand how tax liabilities are calculated. In case you overpaid in taxes, Mastis is to step in with your tax rebates. In an unfortunate event of HMRC penalty which is not a pleasant experience, we will help you to minimize these penalties by dealing with tax enquiries or any HMRC correspondence.

VAT

VAT

Our goal is to advise and complete your VAT returns by also helping you to understand the complex area of VAT providing our efficient and cost-effective VAT service.

VAT

Mistakes in VAT returns can be expensive for business. Our goal is to advise and complete your VAT returns by also helping you to understand the complex area of VAT providing our efficient and cost-effective VAT service. Therefore, we will take away stress for completing VAT returns. We will register, prepare, investigate, plan and advise on most VAT matters, implement the most beneficial VAT strategy for your business.

Business start-up

Business start-up

We will assist you in choosing the most suitable business structure, deal with secretarial issues and all aspects of business compliance and administration.

Business start-up

We can help you to decide which business structure is most suitable for you by completing any registration procedures with Companies House and HM Revenue & Customs. We will assist you in choosing the most suitable business structure, deal with secretarial issues and all aspects of business compliance and administration.

Bookkeeping

Bookkeeping

We will be on top of your bookkeeping, VAT, payroll and other accounting requirements also helping with most aspects of your company administration and compliance.

Bookkeeping

All businesses recognize the great importance of maintaining accurate books and records in order to meet regulatory requirements, however, many businesses find themselves unable to carry out these tasks themselves, that's why we are here to help. We will be on top of your bookkeeping, VAT, payroll and other accounting requirements also helping with most aspects of your company administration and compliance. We will tailor reports to individual requirements and provide with right amount of useful information.

Payroll & CIS

Payroll & CIS

We will deal with payroll operations on your behalf, process and report real time filling with HMRC and pension authorities, complete all necessary PAYE and CIS registrations.

Payroll & CIS

We will deal with payroll operations on your behalf, process and report real time filling with HMRC and pension authorities, complete all necessary PAYE and CIS registrations. We will provide you all needed documentation: payslips, P60, P32, subcontractor payslips, etc.

Accounting DashboardQuickBooks

Why choose us?

Our goal is to get to know your business better so we can offer the best advice. We will help you to plan your personal and business taxes, giving you most tax efficient strategies for profit extractions or remunerations.

Get in touch now

"I would recommend their services, you will be in good hands!"

Rytis Venslovas
Rytis Venslovas
Sole trader IT Specialist

"Amazing accountancy services, thanks to Mastis team!"

Jennifer Wattson
Jennifer Wattson
CEO at Tool
Contact us now