- Companies
- Finishing trades
- Bishop's Stortford
- Network 21 Limited
Company profile · Finishing trades
Network 21 Limited
Network 21 Limited is a newly incorporated private limited company registered in Bishop's Stortford, company number 17223886, one of 36 building finishing companies in Bishop's Stortford. Its next accounts are due at Companies House on 15 February 2028, and its first CT600 is due at HMRC on 14 May 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Network 21 Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| I*** M*** | Director | May 2026 |
Person with significant control
Where Network 21 Limited is registered
The registered office is in Bishop's Stortford (CM23), in the East Hertfordshire local authority area, East of England. Show CM23 3EH on a map.
Other trade companies in CM23
- Virtual Bee Property Development LtdProperty developers
- Cerberus (Compliance & Maintain) LimitedInstallers
- Cerberus (Electrical & Renewables) LimitedInstallers
- Bishop's Stortford Tyres Hub LimitedMechanics and garages
- Da Power LtdElectricians
- Henry Daniel Building Co LtdBuilders
- Wolfe Services LimitedMachinery repair and installation
- Bells Exterior Services LimitedCleaning companies
What happens if Network 21 Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 15 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Feb 2028 to 15 Mar 2028 | £150 |
| 1 to 3 months late | 16 Mar 2028 to 15 May 2028 | £375 |
| 3 to 6 months late | 16 May 2028 to 15 Aug 2028 | £750 |
| More than 6 months late | From 16 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 17223886
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 May 2026
- Registered office
- 5A Twyford Gardens, Bishop's Stortford, CM23 3EH
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Bishop's Stortford
Other active building finishing companies registered in Bishop's Stortford.
- Ready2Pour Ltd2011
- Rejig Interiors Limited2023
- RJ Clark Building & Maintenance Ltd2014
- RPM Contractors Ltd2025
- S&J Improvements Ltd2023
- S&O Interiors Ltd2025
- Skylink Rope Access Ltd2023
- SRH Services Ltd2019
All building finishing companies in Bishop's Stortford · All trades in Bishop's Stortford · Finishing trades across the UK
Frequently asked questions
When are Network 21 Limited's accounts due?
Network 21 Limited's next accounts are due at Companies House by 15 February 2028 (in 491 days), covering the period to 31 May 2027.
When is Network 21 Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 14 May 2027, due by 14 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Network 21 Limited still trading?
Network 21 Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Network 21 Limited do?
Network 21 Limited is registered under Other building completion and finishing (SIC 43390).
How old is Network 21 Limited?
Network 21 Limited was incorporated on 15 May 2026, less than a year ago.
Who runs Network 21 Limited?
Network 21 Limited has 1 active director, the longest-serving appointed in May 2026. Their names and service addresses are on the Companies House register.
Who owns Network 21 Limited?
One person or company has significant control of Network 21 Limited: an individual (owns 75% or more of the shares).
What is the penalty if Network 21 Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Network 21 Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.