Can My Limited Company Pay for My Mobile Phone?

If you are a company director, you may have wondered whether your limited company can pay for your mobile phone.

It is one of the most common questions accountants receive, and the answer depends on how the arrangement is structured.

In many cases, a limited company can provide a director or employee with a mobile phone without creating a taxable Benefit in Kind. However, the exemption normally depends on the company being responsible for the mobile phone contract.

If the contract remains in the director’s personal name and the company simply pays or reimburses the bill, different Income Tax and National Insurance rules can apply.

Getting the arrangement right can allow the company to meet a genuine business cost while avoiding unnecessary personal tax and reporting obligations.

The short answer

A limited company can normally provide one mobile phone or SIM card to each director or employee without creating an Income Tax or National Insurance charge where:

• The company provides the phone or SIM
• The contract is between the company and the supplier
• The arrangement is not part of salary sacrifice
• The benefit is provided to the director or employee, rather than simply to a family or household member

The exemption can cover:

• The handset
• Monthly line rental
• Calls
• Text messages
• Data
• Private calls and private use
• Appropriate business roaming charges

There is no general requirement to restrict the qualifying phone to business use only.

However, the exemption generally covers only one phone provided for mixed business and private use to each employee. Additional phones, personally owned contracts, tablets, smartwatches and other connected devices may need to be treated differently.

Businesses using this exemption should still keep the contract, invoices and payment records.

Why does HMRC treat mobile phones differently?

Mobile phones are a normal part of modern business activity.

Company directors and employees commonly use them to:

• Speak to clients
• Manage emails
• Access business software
• Attend video meetings
• Approve payments
• Manage staff
• Use authentication applications
• Access cloud accounting systems
• Photograph receipts
• Communicate while travelling
• Respond to urgent business issues

HMRC provides a specific exemption for one mobile phone supplied by an employer to an employee or director.

This means an ordinary company-provided phone can be used for both business and private purposes without automatically creating a taxable benefit.

This treatment is more favourable than the treatment of many other company-funded assets and personal expenses. Merranti’s guide to benefits in kind explains why other benefits may create Income Tax and employer National Insurance charges.

Who should hold the mobile phone contract?

Who enters into the contract is one of the most important factors.

The contract is in the company’s name

The cleanest arrangement is normally for the limited company to enter into the contract directly with the mobile network or supplier.

The supplier should invoice the company, and the company should pay the bill from its own bank account.

The company can then pay for:

• The handset
• Monthly line rental
• Inclusive calls
• Inclusive text messages
• Data
• Business and private calls
• Relevant roaming packages
• Contract upgrades

Where the conditions are met, the provision of one phone or SIM does not normally need to be reported to HMRC.

The contract is in the director’s personal name

The treatment changes where the director personally enters into the contract.

If the company pays the supplier directly, it is settling a personal liability belonging to the director.

The company will generally need to:

• Report the cost on form P11D
• Pay Class 1 National Insurance through payroll
• Keep appropriate records of the payments

The director may then face an Income Tax charge.

The fact that the phone is used extensively for business does not automatically turn a personally contracted monthly tariff into a company-provided phone.

The director pays and is reimbursed

If the director pays their own monthly phone bill and the company reimburses them, the reimbursement will generally be treated as earnings.

The company may need to:

• Add the reimbursement to payroll
• Deduct PAYE Income Tax
• Deduct employee National Insurance
• Pay employer National Insurance

A limited exception can apply to the identifiable additional cost of business calls that fall outside the director’s inclusive tariff.

Where the tariff already includes unlimited or bundled calls, the director may not have incurred a separate cost for making a particular business call.

For most directors, arranging a new contract directly in the company’s name creates a cleaner position than reimbursing an existing personal tariff.

Does private use create a tax charge?

Not normally, where the mobile phone exemption applies.

The exemption covers the cost of private calls and private use on one qualifying employer-provided phone.

This means the director or employee may generally use the phone to:

• Call family and friends
• Send personal messages
• Browse the internet
• Use social media
• Stream music
• Use personal applications
• Take photographs
• Access personal email

Private use does not need to be insignificant for the one phone covered by the specific mobile phone exemption.

This is different from the general exemption applying to other company equipment, such as laptops and tablets, where the employer’s purpose and the level of private use may be relevant.

The company should still avoid arrangements that are clearly designed to provide phones to people who are not employees.

Can the company purchase the handset outright?

Yes.

The company does not have to obtain the handset as part of a monthly contract.

It may purchase a handset outright and enter into a separate company SIM contract.

The company should retain:

• The handset invoice
• The SIM or network contract
• Evidence of payment
• The device serial number or IMEI
• Records showing who has been allocated the phone

The phone should normally be recorded as a company asset where appropriate.

There is no specific low monetary limit within the mobile phone exemption. A premium smartphone does not automatically become taxable simply because it is expensive.

However, the company should still consider whether the expenditure is commercially reasonable. Regularly replacing expensive handsets without a genuine business reason could raise questions about how company money is being used.

Can the company upgrade the phone?

Yes.

Many mobile contracts include periodic upgrades, and a company may replace a handset that:

• Is no longer supported
• Has become unreliable
• Has been damaged
• Cannot run required business applications
• Presents a cybersecurity risk
• Does not provide sufficient storage or battery life
• Is no longer suitable for the employee’s duties

The company should keep the upgrade agreement and record what happened to the previous handset.

If an old phone is sold, recycled or transferred to a director or employee, the company should record the disposal correctly. Transferring a valuable company asset for no payment or less than market value may create separate tax consequences.

What if I already have a personal mobile contract?

Many directors already have a personal contract when they form their company.

Simply changing the bank account used to pay the Direct Debit does not transfer the contract to the company.

The practical options may include:

1. Keeping the existing personal contract until it ends.
2. Asking the network whether the contract can formally be transferred to the company.
3. Taking out a separate business contract in the company’s name.
4. Retaining the personal phone and using a new company phone for work.
5. Claiming only identifiable additional business-call costs where the rules allow.

A business-use note on the company’s bookkeeping records will not override the legal contract.

The company should be able to show that it, rather than the director personally, is the customer receiving the service.

Can the company provide more than one phone?

The specific exemption generally covers one employer-provided mobile phone or SIM for private or mixed use per employee.

If two phones with two different numbers are provided for mixed business and private use, only one will normally qualify under the mobile phone exemption. The second phone may create a taxable benefit.

However, additional phones can potentially be provided tax-free where they are supplied solely for business purposes and any private use is insignificant.

For example, an employee may genuinely require:

• A UK phone and an overseas business phone
• A secure device for regulated work
• A separate emergency or on-call phone
• A device for testing mobile applications
• A phone connected to specialist business equipment

The business should document why each additional device is required and restrict private use where relying on the business-equipment exemption.

Two SIM connections linked to the same telephone number may be treated as one phone in certain circumstances. Two different telephone numbers will generally represent two separate phones.

Can the company provide a phone to a family member?

Providing a phone to a director’s spouse, child or other household member is not automatically exempt.

A phone provided merely because someone is related to the director will normally be taxable.

The position may be different where the family member is a genuine employee in their own right.

The company should be able to demonstrate that:

• The person genuinely works for the company
• Their duties are clearly identified
• The phone is connected with their employment
• The company holds the contract
• The arrangement is commercially reasonable
• Appropriate employment and payroll records exist

For example, providing a company phone to a spouse who manages customer calls, diaries or bookkeeping may be reasonable. Providing a premium phone to a family member who performs no genuine work is unlikely to qualify.

Merranti’s guide to employing family members through a business explains the records and commercial evidence that should support family employment arrangements.

Can the company pay for unlimited data and roaming?

Yes, where these costs form part of the qualifying company contract.

The exemption can generally cover an inclusive package containing:

• Unlimited calls
• Unlimited text messages
• Mobile data
• International calls
• Overseas roaming
• Additional business data
• Tethering

The package should still be appropriate for the business.

For example, an international roaming package may be commercially justified where the director regularly travels overseas. The same package may be harder to justify where it is purchased mainly for a family holiday.

An entertainment subscription bundled with the contract should be considered separately. The presence of music, television, gaming or other personal subscriptions may affect the VAT treatment and could create a separate benefit issue.

Does salary sacrifice work for mobile phones?

The normal exemption does not apply in the same way where the phone is provided through salary sacrifice or another optional remuneration arrangement.

Under salary sacrifice, the employee gives up cash pay in exchange for the phone or mobile service.

The benefit may then need to be valued by reference to the higher of:

• The normal taxable value
• The salary or cash pay given up

Directors should not reduce their salary informally and assume the phone has become tax-free.

Any salary sacrifice arrangement should be:

• Agreed in advance
• Reflected in the employment contract
• Processed correctly through payroll
• Reviewed against National Minimum Wage requirements
• Considered under the optional remuneration rules

Can the company pay for mobile phone accessories?

Potentially.

Common accessories include:

• Protective cases
• Screen protectors
• Charging cables
• Wireless chargers
• Power banks
• Vehicle mounts
• Hands-free equipment
• Bluetooth headsets
• Earphones
• Replacement batteries

The specific mobile phone exemption does not necessarily mean that every connected item is automatically tax-free.

The treatment will depend on whether the accessory:

• Is part of the phone arrangement
• Is required for the employee’s duties
• Is owned by the company
• Has a significant private purpose
• Is provided primarily to enable the employee to perform their work

A protective case, charger or hands-free kit supplied with a company phone is generally easier to support than expensive personal headphones purchased mainly for leisure use.

What happens if the phone is lost, stolen or damaged?

A company can repair or replace its own phone.

The business should keep:

• The original purchase invoice
• Details of the loss or damage
• Insurance correspondence
• Repair invoices
• Replacement-device information
• Any amount recovered from the employee or insurer

The company should also maintain suitable security procedures.

These may include:

• Strong passwords or passcodes
• Multi-factor authentication
• Device encryption
• Remote locking
• Remote data deletion
• Regular backups
• Mobile-device management
• Restrictions on installing unauthorised applications
• Immediate reporting of lost devices

A phone may contain client details, emails, accounting information and access to company systems. Its management is therefore a data-security issue as well as an accounting issue.

Can the company reclaim VAT on the phone?

Potentially, where the company is VAT registered and the phone relates to its taxable business activities.

Where the company purchases or leases a mobile phone for an employee, VAT on the purchase, lease and line rental may generally be treated as input tax.

HMRC also accepts full VAT recovery on a fixed monthly package containing calls, text messages and data.

Additional considerations arise where there are separate charges for private use.

For example:

• VAT on business calls may be recoverable.
• VAT on significant private call charges may need to be restricted.
• A fair and reasonable apportionment may be required.
• Entertainment subscriptions may not support VAT recovery.
• If the employee pays the company for private use, output VAT may need to be considered.

Where the contract is in the director’s personal name, the supply is made to the director rather than to the company. The company will not normally be able to recover the VAT merely because it paid or reimbursed the cost.

Merranti’s VAT service can help companies review mixed business and private telephone costs.

Does the company receive Corporation Tax relief?

A company-provided mobile phone will normally form part of the director’s or employee’s remuneration and business communication costs.

The company may therefore be able to deduct qualifying costs when calculating its taxable profits, including:

• The handset
• Contract charges
• Business calls
• Data packages
• Relevant accessories
• Repairs
• Insurance
• Replacement costs

Corporation Tax relief and the director’s personal tax position are separate questions.

A cost may be deductible for the company but still create a personal tax charge if the exemption has not been structured correctly.

For example, the company might receive relief for paying a director’s personal mobile bill while the payment is still subject to employment tax and National Insurance.

Read Merranti’s guide to what counts as a business expense for a broader explanation of allowable company costs.

Are tablets and smartwatches treated as mobile phones?

Not necessarily.

For the specific mobile phone exemption, the device must generally be designed or adapted primarily for transmitting and receiving spoken messages through a public electronic communications service.

A modern smartphone can qualify even though it also performs many other functions.

However, the exemption does not automatically extend to:

• Tablets
• Laptops
• Smartwatches
• Mobile hotspots
• Satellite-navigation devices
• Personal digital assistants
• Devices used mainly through internet-based calling
• General smart devices

These devices may still qualify under other exemptions for employer-provided equipment where they are supplied to enable the employee to perform their duties and any private use is insignificant.

The business should not assume that attaching a SIM card to a tablet or smartwatch turns it into a mobile phone for tax purposes.

What records should the company keep?

The company should retain:

• The contract with the network or supplier
• Handset purchase invoices
• Monthly bills
• Upgrade documentation
• Evidence of payment
• Details of the employee receiving the phone
• The phone number and device information
• Asset-register entries where appropriate
• Insurance records
• Details of additional devices
• Evidence supporting business-only phones
• Records of any private-use contributions
• VAT calculations or apportionments
• Details of disposal or transfer

The company should also ensure that invoices are issued in the correct company name.

Good bookkeeping helps keep company telephone costs separate from personal contracts and ensures that VAT, Corporation Tax and employment-tax treatment remain consistent.

Merranti’s guide to records businesses should retain for HMRC provides further guidance on supporting company expenses.

Common mistakes directors make

Keeping the contract in the director’s name

Changing the payment method does not make the company the customer.

Reimbursing the entire personal tariff

A reimbursement of a personal monthly tariff is not treated in the same way as an employer-provided phone.

Assuming business use overrides the contract

Heavy business use does not automatically qualify a personally contracted phone for the employer-provided phone exemption.

Providing several mixed-use phones

Only one phone provided for private or mixed use will normally qualify for the specific exemption.

Giving phones to family members who are not employees

The family or household exclusion can make the phone taxable.

Treating tablets and smartwatches as phones

A connected device does not necessarily meet HMRC’s definition of a mobile phone.

Using salary sacrifice without checking the rules

Optional remuneration rules may remove the expected exemption.

Reclaiming all VAT without reviewing private charges

Private use, entertainment packages and personally contracted services can restrict VAT recovery.

Keeping no contract or invoice

The company should be able to demonstrate that it contracted for and paid for the service.

Forgetting that the device belongs to the company

Company-purchased equipment should be recorded and disposed of appropriately.

A practical comparison

Assume a mobile contract costs £60 per month, or £720 per year.

Option one: the company contracts directly

The limited company enters into the agreement and provides one mobile phone to the director.

The company pays £720.

Provided the exemption applies:

• There is normally no taxable Benefit in Kind.
• No Income Tax is payable by the director.
• No National Insurance is normally due.
• Private use is permitted.
• Corporation Tax relief may be available.
• VAT may be recoverable subject to the normal rules.

Option two: the director holds the contract and the company pays the supplier

The contract belongs to the director, but the company pays the £720 bill.

The company may need to:

• Report the cost on form P11D
• Pay Class 1 National Insurance through payroll
• Account for the payment correctly as a personal liability
• Restrict any VAT claim

The director may face an Income Tax charge.

Option three: the director pays and is reimbursed

The director pays £720 and the company reimburses them.

The reimbursement of the monthly tariff will generally need to be treated as earnings through payroll, with PAYE and National Insurance.

The same phone and the same annual cost can therefore produce significantly different outcomes depending on who holds the contract.

Questions to ask before the company pays

Before arranging a company mobile phone, establish:

• Who will enter into the contract?
• Whose name will appear on the invoice?
• Will the company pay the supplier directly?
• Is this the employee’s only mixed-use company phone?
• Is the arrangement part of salary sacrifice?
• Does the package contain entertainment subscriptions?
• Will a family member receive the phone?
• Is that family member a genuine employee?
• Are additional devices required solely for business?
• Will private use of additional devices be restricted?
• Is the company VAT registered?
• Can VAT be recovered?
• Who will own the handset?
• What will happen to the old handset after an upgrade?
• Are suitable security controls in place?
• Has the accountant or payroll provider been informed?

Frequently asked questions

Can my limited company pay for my iPhone?

Yes.

A company can provide an iPhone or another qualifying smartphone where the company holds the contract and the conditions of the mobile phone exemption are met.

Is there a maximum value for the phone?

The exemption does not contain a general monetary cap.

However, the company should ensure that the purchase is commercially reasonable and properly recorded.

Can I use the company phone privately?

Yes.

Private calls and private use are normally covered for one qualifying employer-provided mobile phone.

Can my company pay my existing personal contract?

The company can physically pay it, but the payment will not normally receive the same tax treatment as a company-provided phone.

It may create P11D, PAYE or National Insurance obligations.

Can the company reimburse my personal phone bill?

It can, but reimbursement of the monthly tariff will normally be treated as earnings.

Separately identifiable additional business-call costs may receive different treatment.

Can my company pay for unlimited data?

Yes, where the data forms part of a qualifying company contract.

Can the company pay for two phones?

Potentially, but only one phone provided for mixed or private use will normally qualify under the specific exemption.

An additional phone may qualify where it is solely for business and private use is insignificant.

Can the company provide a phone to my spouse?

Potentially, where the spouse is a genuine employee and the phone is provided to them in their capacity as an employee.

A phone provided merely because they are a family or household member will not qualify.

Can my company pay for a smartwatch?

It may pay for one, but a smartwatch will not necessarily qualify for the specific mobile phone exemption.

Its treatment should be reviewed under the wider equipment and Benefit in Kind rules.

Can my company reclaim VAT?

Potentially, where the company holds the contract and the cost relates to taxable business activity.

Private charges and non-business subscriptions may require a restriction.

Final thoughts

A company mobile phone is one of the more straightforward tax-exempt benefits available to limited-company directors, but only where it is structured correctly.

The most important point is that the limited company should normally enter into the contract directly with the supplier.

Where the company provides one qualifying phone or SIM to a director or employee:

• The handset can normally be company-funded.
• The company can pay the monthly tariff.
• Private use is permitted.
• There is normally no Income Tax charge.
• There is normally no National Insurance liability.
• Corporation Tax relief may be available.
• VAT may be recoverable subject to the normal rules.

The position is less favourable where the director retains a personal contract and asks the company to pay or reimburse the bill.

Merranti Accounting can review your current mobile phone arrangement, explain the Income Tax, National Insurance, Corporation Tax and VAT treatment and help ensure that the contract and accounting records are structured correctly.

Written by Steve Watts

Steve Watts is the Accounting Director at Merranti Accounting and a Chartered Management Accountant with the Chartered Institute of Management Accountants. He also holds a CIMA Member in Practice Certificate.

Steve qualified as a CIMA accountant in 1995 and has more than 20 years of commercial finance and accounting experience.

His career includes experience with a major housebuilding plc, the serviced-apartment sector, a large fund-owned property investment portfolio and property development. His work has also involved joint ventures, offshore companies, trusts and complex business structures.

At Merranti Accounting, Steve works with company directors and owner-managed businesses across areas including:

• Financial strategy
• Management accounts
• Corporation Tax
• VAT
• Payroll
• Tax returns
• Business start-ups
• Commercial financial planning

Steve focuses on helping directors understand the practical consequences of financial decisions before they are implemented.

For expenses such as company mobile phones, this means looking beyond whether the company can physically make the payment. The contract, ownership, VAT position, employee-benefit rules and bookkeeping treatment must all support the intended tax outcome.

His commercial experience enables him to assess whether an expense is appropriately structured, properly documented and reasonable for the business, while helping directors avoid unnecessary personal tax and National Insurance charges.

This article provides general information and should not be treated as personalised tax, VAT, payroll or legal advice. The correct treatment will depend on the contract, the number of devices provided, how they are used and the circumstances of the company and recipient.