- Companies
- Machinery repair and installation
- Aylesbury
- A K Tera Tech Limited
A K Tera Tech Limited
- Company number
- 09031620
- Incorporated
- 9 May 201412 years trading
- Registered office
- 13 Hamble Drive, Aylesbury, HP21 8QA
- Nature of business
- Repair of electrical equipment
A K Tera Tech Limited is a 12-year-old private limited company registered in Aylesbury, company number 09031620, one of 33 machinery repair and installation companies in Aylesbury. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 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 down £5,775 (-10.8%) on the year before, to £48K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £53K against £4,408 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £48K | £53K | £4,408 | 1 | |
| 31 May 2025 | £53K | £54K | £720 | 1 | |
| 31 May 2024 | £58K | £64K | £5,414 | 1 | |
| 31 May 2023 | £35K | £39K | £4,275 | 1 | |
| 31 May 2022 | £30K | £32K | £1,941 | 1 | |
| 31 May 2021 | £36K | £39K | £3,593 | 1 | |
| 31 May 2020 | £35K | £38K | £3,362 | 1 | |
| 31 May 2019 | £27K | £31K | £4,164 | ||
| 31 May 2018 | £14K | £17K | £4,265 | ||
| 31 May 2017 | £5,947 | £9,799 | £4,564 |
Where A K Tera Tech Limited is registered
The registered office is in Aylesbury (HP21), in the Buckinghamshire local authority area, South East. Show HP21 8QA on a map.
Other trade companies in HP21
- Precisionpolish LtdCleaning companies
- Heritage Roofing & Restoration LtdRoofers
- Crexon Group LimitedElectricians
- Adzy Electrical & Property LtdProperty developers
- Dovetail Developments LimitedProperty developers
- Solarvue LtdGlaziers
- UK Motors Aylesbury LimitedMotor traders
- Ibra Transglobal LtdMotor traders
What happens if A K Tera Tech 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 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
- 09031620
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 May 2014 (12 years ago)
- Registered office
- 13 Hamble Drive, Aylesbury, HP21 8QA
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 30 April 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 Aylesbury
Other active machinery repair and installation companies registered in Aylesbury.
- Acs Compressed Air Technology Ltd.2011
- All Machines Limited2015
- Allen Organ Services Limited2002
- Andrews Electrics Limited2013
- Andyfridge Ltd2023
- Atlas Cooling Ltd2023
- Atvb Ltd2015
- Challenge Fire Limited2009
All machinery repair and installation companies in Aylesbury · All trades in Aylesbury · Machinery repair and installation across the UK
Frequently asked questions
When are A K Tera Tech Limited's accounts due?
A K Tera Tech Limited's next accounts are due at Companies House by 29 February 2028 (in 505 days), covering the period to 31 May 2027.
When is A K Tera Tech Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is A K Tera Tech Limited still trading?
A K Tera Tech 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 A K Tera Tech Limited do?
A K Tera Tech Limited is registered under Repair of electrical equipment (SIC 33140).
How old is A K Tera Tech Limited?
A K Tera Tech Limited was incorporated on 9 May 2014, 12 years ago.
What is the penalty if A K Tera Tech 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 A K Tera Tech 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.