- Companies
- Electricians
- Hailsham
- Zephyr Tech Ltd
Zephyr Tech Ltd
- Company number
- 15196103
- Incorporated
- 9 Oct 20233 years trading
- Registered office
- 30 - 34 North Street, Hailsham, East Sussex, BN27 1DW
- Nature of business
- Electrical installation; Wholesale of electronic and telecommunications equipment and parts
Zephyr Tech Ltd is a 3-year-old private limited company registered in Hailsham, company number 15196103, one of 37 electrical contractors in Hailsham. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £20K on the year before, to £21K.
- Current assets of £195K against £174K owed within a year: 1.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £21K | £12K | £195K | £174K | 0 |
| 31 Mar 2025 | £1,438 | £43K | £31K | 0 |
Where Zephyr Tech Ltd is registered
The registered office is in Hailsham (BN27), in the Wealden local authority area, South East. Show BN27 1DW on a map.
Other trade companies in BN27
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- Trinity Build Group LtdInstallers
- Brighton Laundry Lady LtdCleaning companies
- Corelink FM LtdProperty developers
- Grimebusters LtdCleaning companies
- Sequoia Fire Protection LimitedInstallers
- Eagle and Wolf Construction LtdBuilders
- Worcester Plumbing & Heating LtdPlumbers and heating engineers
Shared registered office
219 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Zephyr Tech 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15196103
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 October 2023 (3 years ago)
- Registered office
- 30 - 34 North Street, Hailsham, East Sussex, BN27 1DW
- Nature of business
- Electrical installation (SIC 43210)
Wholesale of electronic and telecommunications equipment and parts (SIC 46520) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 8 October 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Hailsham
Other active electrical contractors registered in Hailsham.
- Allchorn Electrical Ltd2007
- Allistone Electrical Limited2012
- Arnott Electrical Limited2007
- Blount Aerials Limited1997
- Crafted Electrical Ltd2024
- Crick Electrical Solutions Limited2026
- Direct Electrical Testing Ltd2021
- Fairway Electrical Contractors Ltd2015
All electrical contractors in Hailsham · All trades in Hailsham · Electricians across the UK
Frequently asked questions
When are Zephyr Tech Ltd's accounts due?
Zephyr Tech Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Zephyr Tech Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Zephyr Tech Ltd still trading?
Zephyr Tech 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 Zephyr Tech Ltd do?
Zephyr Tech Ltd is registered under Electrical installation (SIC 43210); Wholesale of electronic and telecommunications equipment and parts (SIC 46520).
How old is Zephyr Tech Ltd?
Zephyr Tech Ltd was incorporated on 9 October 2023, 3 years ago.
What is the penalty if Zephyr Tech 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 Zephyr Tech 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.