How to Re-Register Your UK Company Type — 2026 Guide
As your business in the United Kingdom grows, you may find that your current legal structure (such as a Private Limited Company by shares) no longer meets your ambitions. You might want to offer shares to the public, or perhaps convert to an unlimited company for greater privacy. Re-registration is the legal pathway to change your company type without needing to form an entirely new entity.
In this 2026 guide from Eteform.com, we explain when and how to make this strategic transition.
Common Types of Re-registration in 2026
- Private Ltd to Public PLC: Essential if you plan to list on a stock exchange or attract massive investments requiring a minimum share capital of £50,000.
- Public PLC to Private Ltd: To return to privacy and reduce complex financial reporting and auditing requirements.
- Limited to Unlimited: A rare choice for certain professions that prefer absolute financial privacy in exchange for unlimited liability.
Requirements to Convert from Ltd to PLC (Most Requested)
- Share Capital: Issued share capital must be at least £50,000, with at least 25% paid up.
- Directors: Must appoint at least two (2) directors and a qualified company secretary.
- Naming: The name ending must change from “Ltd” to “PLC.”
- Audit: Provide a recent audited balance sheet proving the company’s strong net asset position.
Steps to Re-register with Eteform (How-To)
Step 1: Formal Decision
Shareholders must pass a “Special Resolution” agreeing to the change and amending the Articles of Association.
Step 2: Submit Forms to Companies House
We use form RR01 (for Ltd to PLC) and attach the new Articles and required financial documents.
Step 3: Issuance of New Certificate
Once processed, Companies House issues a new Certificate of Incorporation reflecting the new legal status.
Table: Key Differences Between Ltd and PLC in 2026
| Metric | Private Limited (Ltd) | Public Limited (PLC) |
|---|---|---|
| Min Share Capital | None (£1 is enough) | £50,000 |
| Public Share Offering | Prohibited | Permitted |
| Number of Directors | At least one | At least two |
| Company Secretary | Optional | Mandatory (Qualified) |
Frequently Asked Questions (FAQ)
A: No. The company number remains the same, which facilitates continuity in contracts and banking.
Q: How long does the process take?
A: Usually 2 to 4 weeks, depending on audit requirements and document review.
Q: Can I change from “Limited by Guarantee” to “Limited by Shares”?
A: Yes, but it is a more complex process involving a total capital restructure. It is best to consult our legal team for this.
Conclusion: Take Your Company to the Next Level
Legal conversion is a reflection of your commercial success. Choose the structure that protects your growth and opens doors to global markets.
Thinking about upgrading your company structure? Get Legal Advice on Company Types from Eteform.com today.