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Entrepreneur preparing company registration documents
THE SHORT ANSWER

Registering a company name at Companies House stops another company using an identical or very similar name, but it does not give you exclusive rights to use that word as a brand on goods or services. A UK trade mark, registered with the UK Intellectual Property Office (UKIPO), is a separate property right that can be enforced against infringers, licensed and sold. Budget for searches, the application fee per class, possible opposition costs and renewal every ten years before you commit a brand to packaging, contracts or a domain.

Company name registration and trade marks are different systems

Companies House checks a proposed company name against the existing register mainly to prevent duplicate or "too like" names and to control sensitive words. Passing that check only confirms you can use the name as your registered company name; it is an administrative gatekeeping exercise, not an assessment of brand rights.

A trade mark is a monopoly right over a sign (a word, logo, slogan or combination) for specified goods or services classes. It is granted by the UKIPO after examination and, if unopposed, publication. Two businesses can have very similar company names on the Companies House register while one holds a trade mark that the other is infringing by trading under that mark. Treat the two systems as separate checks, both needed before you invest in a name.

Company name registration and trade marks are different systems
RightRegistered byWhat it actually protects
Company nameCompanies HouseStops identical or near-identical company names being registered
Trade markUK Intellectual Property OfficeExclusive use of a sign for chosen goods or services classes
Domain nameDomain registrarUse of a specific web address, not brand exclusivity
Unregistered goodwillNobody; arises from tradingPassing-off claims in limited circumstances, harder to prove

Understand classes and current UKIPO fees

Trade marks are registered against one or more of 45 international classes covering particular goods and services; your application must list the classes relevant to what you actually sell or plan to sell. Choosing too few classes under-protects the brand; choosing too many increases cost and examination risk from similar existing marks.

Always check the current fee schedule on GOV.UK before applying, since fees are reviewed periodically. At the time of writing, the standard online application for one class costs £170, with each additional class costing £50; renewal (due every ten years) is £200 for a single class online plus £50 per extra class. Paper applications and specific procedures such as oppositions carry their own separate fees, and expedited examination costs more.

Understand classes and current UKIPO fees
StageTypical UKIPO fee (check current rate)Note
Application, 1 class, online£170Right Start service splits payment into an initial and balance fee
Each additional class£50Only add classes you genuinely use or plan to use
Renewal, 1 class, online£200Due every 10 years from the filing date
Notice of opposition£100 to £200Depends on the grounds raised

Worth knowing: Fees change periodically; confirm the live figures on the GOV.UK trade mark fees page before budgeting or applying.

Work through the application process in order

The UKIPO examines your application for distinctiveness and conflicts with earlier marks, then publishes it for two months during which third parties can oppose. An unopposed, accepted application proceeds to registration. The whole process commonly takes around four months if nothing is contested, longer if objections or an opposition arise.

  1. 1

    Confirm the exact sign (word, logo or both) and the goods or services classes to cover.

  2. 2

    Run a clearance search and resolve any conflicts before filing.

  3. 3

    File the application online through the UKIPO service and pay the class fees.

  4. 4

    Respond to any examination objection within the UKIPO deadline.

  5. 5

    Monitor the two-month publication period for third-party oppositions.

  6. 6

    Once registered, record the renewal date and use the ® symbol only after grant.

Plan for opposition and later disputes

An existing trade mark owner can oppose your application during the publication window, typically on the basis that your mark is identical or confusingly similar to theirs for the same or similar goods or services. Opposition proceedings can involve evidence, hearings and costs well beyond the basic filing fee, so a clearance search that avoids obvious conflicts is cheaper than fighting an opposition.

After registration, you can take action against infringers, but enforcement is your responsibility; the UKIPO does not police the market for you. Keep dated evidence of your own use, since non-use of a registered mark for five continuous years can expose it to a revocation action by a third party.

Keep the registration alive and genuinely used

A UK trade mark lasts ten years from registration and can be renewed indefinitely in further ten-year terms, provided the renewal fee is paid before or shortly after expiry (a late renewal fee and restoration process apply if you miss the deadline). Set a calendar reminder well ahead of the renewal date, since the UKIPO will not chase you indefinitely.

Keep the mark in genuine use for the classes registered. If the business pivots and stops using a registered class, consider narrowing the registration at renewal rather than paying to maintain unused coverage that could later be challenged for non-use.

  • Diarise the ten-year renewal date as soon as the mark is granted.
  • Keep dated records of genuine trading use for each registered class.
  • Review whether classes still match the current business before renewing.
  • Update ownership records if the company structure or holding entity changes.

Decide who owns the trade mark inside your group

A trade mark can be owned by the trading company, by a separate holding or intellectual-property company, or by a founder personally, with a licence granted to the trading entity. Group structures sometimes separate brand ownership from operating risk, but this adds complexity, including transfer pricing and licence documentation considerations, and should be set up with proper advice rather than assumed by default.

If a founder registers a mark personally before incorporating the company, assign it to the company in writing once incorporated, or formally document a licence. An unwritten assumption that "the company owns the brand" is not a substitute for an assignment or licence on the record.

Decide who owns the trade mark inside your group
Ownership modelTypical reasonWatch for
Trading company owns the markSimplicity for a single-company businessHarder to separate brand value if the company is later sold or restructured
Holding company owns, licenses to trading companySeparates brand asset from trading riskNeeds a documented licence and clear commercial terms
Founder owns personally, licenses to companyFounder wants to retain control of the brandCan create conflicts of interest and complicate an exit or sale

Worked example: a product brand before launch

Illustrative scenario: a company registers "Brightfold Ltd" at Companies House and plans to sell stationery under the brand "Brightfold". Before printing packaging, the founders search the UK trade mark register and find no identical or confusingly similar mark in the relevant class for stationery and paper goods. They file an online application in one class, pay the class fee, and the mark is published without opposition.

Four months later the mark is registered. The founders now hold an enforceable right against a competitor who later launches a similarly named stationery brand, which they would not have had from the company name registration alone. They diarise the renewal date ten years ahead and keep invoices showing continued use of the brand on stationery.

Your next steps

  • Search the UK trade mark register and Companies House before settling on a name.
  • Identify the correct goods and services classes for your actual or planned trading activity.
  • Check the current UKIPO fee schedule before applying.
  • File the application and respond promptly to any examination report.
  • Watch the two-month publication period for third-party oppositions.
  • Decide, in writing, which company or person in your group will own the mark.
  • Diarise the ten-year renewal date once the mark is registered.
  • Keep dated evidence of genuine use for each registered class.

Common questions

Does registering my company name protect my brand automatically?+

No. Companies House registration only prevents certain duplicate or very similar company names from being registered; it does not grant exclusive rights to use a word or logo as a trade mark on goods or services.

Can I use the ® symbol as soon as I apply?+

No. The ® symbol should only be used once the trade mark is actually registered. You can use ™ to indicate an unregistered mark you are using, but this carries no formal legal weight on its own.

How long does UK trade mark registration take?+

If the application is not objected to or opposed, registration commonly takes around four months from filing. Objections during examination or an opposition during publication extend this timeline, sometimes considerably.

Do I need a trade mark attorney?+

It is not a legal requirement for a straightforward application, but professional advice is worth considering for a brand central to your business, for multi-class filings, or if you receive an examination objection or face opposition.

What happens if I do not renew my trade mark?+

An unrenewed mark lapses at the end of its ten-year term, though a late renewal window and restoration process exist for a limited period after expiry, usually with an additional fee. After that window closes, the mark is removed from the register and the brand name becomes available for others to register.

Can two companies have similar names but different trade marks?+

Yes. Companies House and the UKIPO run independent checks, so it is possible, though undesirable, for similarly named companies to exist while only one holds trade mark rights over the relevant brand.

Official sources & further reading

This guide draws on the official guidance below. Rules, fees and individual circumstances can change; check the relevant source before acting.

General UK information, primarily for private companies limited by shares. This is not personalised legal, tax or financial advice. An accountant or solicitor can help apply the rules to your situation.

About the author

Alex Morgan · Company Formation Offers
Alex Morgan

Alex leads our coverage of the decisions founders make before and during incorporation: choosing between sole trader and limited company, checking a company name, selecting SIC codes, allocating shares, appointing directors and recording people with significant control. Alex writes step-by-step guides that separate what the law requires from what providers sell as optional extras, so readers can see exactly what they need to pay for.

Writes for Company Formation Offers on company registration and formation packages. Full profile