- Companies
- Machinery repair and installation
- King's Lynn
- Maintain Flight Level Ltd
Maintain Flight Level Ltd
- Company number
- 16545599
- Incorporated
- 27 Jun 20251 year trading
- Registered office
- 2 Harecroft Parade, King's Lynn, PE30 2BU
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Maintain Flight Level Ltd is a 1-year-old private limited company registered in King's Lynn, company number 16545599, one of 40 machinery repair and installation companies in King's Lynn. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Maintain Flight Level LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2026
From the balance sheet at 30 June 2026, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Maintain Flight Level Ltd is registered
The registered office is in King's Lynn (PE30), in the King's Lynn and West Norfolk local authority area, East of England. Show PE30 2BU on a map.
Other trade companies in PE30
- Fishers Building Services LtdBuilders
- Meadowfields Holdings LimitedBuilders
- Gotsell Plastering & Property LimitedPlasterers
- Meadowvale Holdings LimitedBuilders
- K D Motor Traders LtdMotor traders
- Squeegeeright LimitedCleaning companies
- LS Building Developments LimitedBuilders
- JC Labour LtdInstallers
What happens if Maintain Flight Level Ltd 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16545599
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 June 2025 (1 year ago)
- Registered office
- 2 Harecroft Parade, King's Lynn, PE30 2BU
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 26 June 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in King's Lynn
Other active machinery repair and installation companies registered in King's Lynn.
- Mce Heatcool Ltd2018
- MK7 Norfolk Limited2021
- Mortons Classic Cars Limited2022
- N.K.Patrick Electrical Ltd2017
- Oakwood Fire and Safety Solutions Limited2010
- Paint Genie Repairs Limited2011
- Premier Electrical (Anglia) Ltd2019
- R and F Engineering Ltd2026
All machinery repair and installation companies in King's Lynn · All trades in King's Lynn · Machinery repair and installation across the UK
Frequently asked questions
When are Maintain Flight Level Ltd's accounts due?
Maintain Flight Level Ltd's next accounts are due at Companies House by 31 March 2028 (in 536 days), covering the period to 30 June 2027.
When is Maintain Flight Level Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Maintain Flight Level Ltd still trading?
Maintain Flight Level Ltd 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 Maintain Flight Level Ltd do?
Maintain Flight Level Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Maintain Flight Level Ltd?
Maintain Flight Level Ltd was incorporated on 27 June 2025, 1 year ago.
What is the penalty if Maintain Flight Level Ltd 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 Maintain Flight Level Ltd 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.