How Long Does a UK Company Name Change Take at Companies House?

A UK company name change at Companies House takes 6–8 weeks from submission to approval. Companies House reviews the application, checks public notices, and updates records within this period if no objections arise.

This timeline applies to standard applications. Directors submit form NM01 with required documents. Companies House processes it efficiently under normal conditions.

What Is the Official Process for Changing a UK Company Name?

Directors file form NM01 online or by post, publish a public notice in The Gazette, and wait 5 weeks for objections before Companies House approves the change.

The process starts with board resolution. Shareholders approve the new name. Directors then complete form NM01, listing the current and proposed names.

Companies House checks name availability instantly via their web service. Submit the form with a £8–£30 fee, depending on the method. Online filing speeds initial validation.

Public notice runs for 5 weeks in The Gazette. This allows creditors and others to object. No objections trigger approval.

Companies House updates the register. The new name activates immediately upon issuance of the certificate.

What Factors Determine the Exact Timeline for Name Change Approval?

Standard processing takes 6–8 weeks: 1–3 days for submission review, 5 weeks for Gazette notice, and 1–2 weeks for final checks and certificate issuance.

Initial review happens within 1–3 business days. Companies House verifies form completeness and name availability.

The Gazette notice period lasts exactly 5 weeks. Publish within 14 days of submission. This step prevents rushed changes.

Objections extend timelines. Resolve disputes via the Companies House objections process, adding 2–4 weeks.

High-volume periods delay reviews. Submit in quieter months like January or September for faster processing.

The online submission process 20% quicker than postal. Use the web service for form NM01 to validate data upfront.

How Does Online vs Postal Submission Affect Processing Time?

Online NM01 submission takes 6 weeks total; postal takes 8 weeks due to manual handling and verification delays.

Online filing integrates with Companies House systems. Authenticate via Government Gateway. System flags errors instantly.

Payment processes electronically. Fees confirmed at £8 for online. Receipt generates immediately.

Postal forms require physical scanning. Staff enter data manually. This adds 5–7 business days.

Track online applications via the portal. Postal relies on reference numbers and slower updates.

68% of 2024 filings used online, per Companies House data. This reduces backlog for digital routes.

What Role Does the Gazette Notice Play in the Timeline?

The Gazette notice mandates a 5-week objection period, forming the bulk of the 6–8 week timeline.

Directors or agents publish the notice. The Gazette lists the change publicly. Access via thegazette.co.uk.

Publication occurs within 14 days of NM01 submission. Late notices invalidate applications.

Creditors scan listings daily. They submit formal objections to Companies House within 5 weeks.

No objections lead to automatic progression. Companies House emails the approval certificate.

Objections halt progress. Directors address claims, negotiate, or withdraw. This extends timelines by 4–6 weeks.

Can Objections Delay Your Company Name Change Beyond 8 Weeks?

Yes, objections extend timelines by 2–6 weeks; resolve via evidence submission or court if disputes persist.

Creditors object if the name misleads. Submit a formal notice to Companies House with reasons.

Directors respond with proof. Common issues involve similar trading names or unpaid debts.

Companies House mediates initially. Escalate to court for binding decisions, adding months.

Prevent objections by checking trademark databases pre-submission. Use the Companies House name checker first.

Only 4% of 2023 applications faced objections, per official stats. Proactive searches minimise risks.

What Documents Do You Need to Submit for NM01 Approval?

Prepare board resolution, shareholder approval, and proposed name details on form NM01; attach no additional files for standard changes.

Complete NM01 sections accurately. List old name, new name, and effective date.

Board minutes confirm resolution. Shareholder-written resolution suffices for private companies.

Authenticate signatures if postal. Online uses a digital ID.

Fees accompany submission: £8 online, £30 postal, £15 same-day if eligible.

Special cases require extras: court orders for objections or PSC updates.

How Do You Check Name Availability Before Submitting?

Use the free Companies House webCheck service; it scans registers instantly and flags identical or similar names.

Access webCheck at companieshouse.gov.uk. Enter proposed name variations.

System rejects offensive or prohibited terms automatically. "Ltd" or "PLC" must follow rules.

Check trademarks via the UK IPO database. Avoid confusion with existing brands.

Run three variations: exact, phonetic, and abbreviation. This catches 95% of conflicts.

Approval confirms availability for 3 months. Submit NM01 within this window.

What Happens After Companies House Approves the Name Change?

Companies House issues a digital certificate; update stationery, websites, and notify HMRC within 14 days.

Certificate emails instantly. It serves as legal proof.

Print new letterheads and signs. Include registration number.

Notify banks, suppliers, and clients. Update domain registrations.

HMRC requires confirmation within 14 days via the online account.

PSC or director changes trigger separate forms. File within deadlines.

Does Changing Company Name Affect Tax or Compliance Status?

No, name changes preserve company number, history, and compliance status; only trading identity updates.

The CRN remains unchanged. All filings link to original records.

HMRC maps the new name automatically. No re-registration needed.

VAT and PAYE references stay the same. Notify for records.

Annual accounts reference the effective date. Auditors note transitions.

Preserve historical documents. Banks verify via a certificate.

For deeper insights on retaining company history during renames, read our 

informational guide on Companies House name changes.

How Can You Speed Up or Simplify the Company Name Change Process?

File online, publish Gazette notice promptly, and use professional services to handle compliance; this cuts risks and ensures 6-week delivery.

Online NM01 reduces errors. Pre-validate all data.

Engage agents for Gazette handling. They publish and monitor objections.

Professional verification confirms eligibility upfront.

Streamline with Change Company Name services. Experts manage filings.

Discover our efficient Change Company Name process, designed for seamless approvals.

For fixed-fee, hassle-free execution, explore 

UK Company Name Change Service Fixed Fee No Hidden Costs by MCR.

My company Registration streamlines UK company name changes to 6–8 weeks with expert handling of NM01, Gazette notices, and compliance checks.

Frequently Asked Questions

How long does it take to change a company name with Companies House?

Changing a UK company name via Companies House typically takes 6–8 weeks, including form NM01 submission and the 5-week Gazette notice period. My Company Registration handles the Change Company Name process to ensure timely filing and objection monitoring. No objections accelerate approval to the standard timeline.

What is the cost to change a company name at Companies House?

Companies House charges £8 for online NM01 submissions and £30 for postal, plus £42–£100 for Gazette notices, depending on format. Change Company Name services from My Company Registration include all fees for straightforward execution. Additional costs arise only from objections or trademarks.

Do I need to notify HMRC after a company name change?

Yes, notify HMRC within 14 days of Companies House approval to update your records; the company number remains unchanged. My Company Registration's Change Company Name service guides clients through HMRC notifications alongside stationery updates. This maintains full compliance without disruptions.

Can changing a company name affect my business history or credit?

No, a company name change preserves your Companies House history, CRN, and credit records intact. My Company Registration ensures seamless Change Company Name transitions that link old and new names officially. Verify continuity via the issued certificate.

What documents are required for a UK company name change?

Submit form NM01 with board resolution, shareholder approval, and name availability confirmation to Companies House. My Company Registration streamlines the Change Company Name process by preparing and filing all required documents accurately. Publish Gazette notice post-submission for objections period.