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The issue of whether to run your business as a company or a sole trader or partnership is an important one. In this factsheet, we summarise thepotential tax savings available from operating as a company.

Is trading as a limited company the best  option?

In our  view it is generally beneficial, in tax terms, to trade as a  limited company  as  there   are annual  tax  savings.

Is it better to take a dividend rather than an  increase in salary?

In our view there is  a  benefit for a director-shareholder to take a dividend rather than  further  salary.

Tax savings

The examples below give an indication of the 2017/18 tax savings that may be achievable for husband and wife who are currently in partnership.





Tax and NI payable: £ £ £   As partners 2,926 8,726 24,526   As company 2,598 7,194 19,730   Potential saving 328 1,532 4,796

The extent of the savings is dependent on the precise circumstances of the couple's tax position and may be more or less than the above figures. The examples are computed on the basis that the couple:

  • share profits equally
  • have no other sources of income
  • both take a salary of £8,164 from the company with the balance (after corporation tax) paid out as a dividend.

When might a company be considered?

A company can be used as a vehicle for:

  • a profitable trade
  • buy-to-let properties.

Summary of relevant tax and national insurance rates 2017/18

Rate of corporation tax

Profits are taxed at 19%.

Taxation of dividends

The cash dividend received  is the gross amount potentially subject to tax. Tax credits were abolished in  2016.

The rates of tax on  dividend income are 7.5% for basic rate taxpayers, 32.5% for higher rate  taxpayers and 38.1% for additional rate taxpayers.

A Dividend Tax Allowance  taxes the first £5,000 of dividends received in a tax year at 0%.  The Dividend Tax Allowance is to be reduced to £2,000 from 6 April 2018.

National Insurance

The rate of employees' NICs is 12%. In addition, a 2% charge  applies to all earnings over the NIC upper earnings limit  (£45,000 for 2017/18). The rate of NICs for the self-employed is  9%, and 2% on profits above £45,000 for  2017/18.

All NI contributions can be avoided by incorporating, taking a small salary up to the threshold at which NI is payable and then taking the balance of post-tax profits as dividends.

Pension provision

As an employee/ director of  the company, it should be possible for the company to make pension  contributions (subject to limits) to a registered fund irrespective of the  salary level, provided it is justifiable under the  'wholly  and exclusively' rule. Pension contributions are deemed to be a  private expense for sole traders or partners.

Other tax issues

In addition we consider  other relevant factors including potential disadvantages. It is all too easy to focus exclusively on the potential annual tax savings available by operating as a company. However, other tax issues can be equally, and in some cases, more, significant and should not be underestimated.

Capital gains

Incorporating your existing  business will involve transferring at least some of your assets (most  significantly goodwill) from your sole trade or partnership into your new  company. The transfer of goodwill may create a significant capital gain although  there is a mechanism for deferring the gain until any later sale of the company  if the business is transferred in exchange for shares in the company.

Relief for goodwill

Generally where goodwill is sold to the  company for cash or debt on or after 3 December 2014, individuals  are  prevented from claiming Entrepreneurs' Relief (ER), and capital gains tax (CGT) arises  on the gain. The  exceptions to  this rule  are that a  claim to ER is allowed:

  • for  partners in a firm who do not hold or acquire any stake in the successor  company
  • where the individual claiming  relief holds less than 5% of the shares and the voting power of the acquiring  company
  • where an individual holds 5% or more of the shares or  voting power if the transfer of the business to the company is part of  arrangements for the company to be sold to a new, independent owner.

Stamp Duty Land Tax (SDLT)

There may be SDLT charges to consider when assets are transferred to a company. Goodwill and debtors do not give rise to a charge, but land and buildings may do so.

Income tax

The precise effects of ceasing business in an unincorporated form, including ‘overlap relief' need to be considered.

Capital allowances

Once again the position needs to be carefully considered.

Other advantages

There may be other non-tax advantages of incorporation and these are summarised below.

Limited liability

A company normally provides limited liability. If a shareholder's shares are fully paid he cannot normally be required to invest any more in the company. However, banks often require personal guarantees from the directors for borrowings. The advantage of limited liability will generally apply in respect of liabilities to other creditors.

Legal continuity

A company will enjoy legal continuity as it is a legal entity in its own right, separate from its owners (the shareholders). It can own property, sue and be sued.

Transfer of ownership

Effective ownership of the business may be more readily transferred, in comparison to a business which is not trading as a limited company.


Normally a bank is able to take extra security by means of a ‘floating charge' over the assets of the company and this will increase the extent to which monies may be borrowed against the assets of the business.


The existence of corporate status is sometimes deemed to add to the credibility or commercial respectability of the business.

Pension schemes

The company could establish an approved pension scheme which may provide greater benefits than self-employed schemes.

Staff incentives

Employees may, with adequate safeguards, be offered an opportunity to acquire an interest in the business, reflecting their position in the company.


No analysis of the position would be complete without highlighting potential disadvantages.


The annual compliance requirements for a company in terms of administration and accounting tend to result in costs being higher for a company than for a sole trader or partnership. Annual accounts need to be prepared in a format dictated by the Companies Act and, in certain circumstances, the accounts need to be audited by a registered auditor.

Details of the directors and shareholders are filed on the public register held by the Registrar of Companies.


The annual accounts have to be made available on public record - although these can be modified to minimise the information disclosed.


If you do not have any employees at  present, you do not have to be concerned with Pay As You Earn (PAYE) and returns of benefits  forms (P11Ds). As a company, you will need to complete PAYE records for salary  payments and submit details of salary payments on a timely  basis under PAYE Real Time Information (RTI). You will also need to keep  records of expenses reimbursed to you by the company. Forms P11D may have to be  completed.


If you will require regular payments from your company, we will need to set up a system for you to correctly pay dividends.

Transactions with the business owner

A business owner may introduce funds to and withdraw funds from an unincorporated business without tax implications. When a company is involved there may be tax implications on these transactions.

Director's responsibilities

A company director may be at risk of criminal or civil penalty proceedings e.g. for late filing of accounts or for breaking the insolvency rules.

How we can help

There may be a number of good reasons  for considering use of a company as part of a tax planning  strategy. However as you can see, there are many factors to  consider. We would  welcome the opportunity to talk to you about your own specific circumstances. Please do not hesitate to contact us


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