- Companies
- Electricians
- York
- Bacs- Aviation Consultancy Services Limited
Bacs- Aviation Consultancy Services Limited
- Company number
- 12006333
- Incorporated
- 20 May 20197 years trading
- Registered office
- 39 ST. James Close, York, YO30 5WL
- Nature of business
- Electrical installation; Other specialised construction activities n.e.c.; Engineering related scientific and technical consulting activities
Bacs- Aviation Consultancy Services Limited is a 7-year-old private limited company registered in York, company number 12006333, one of 144 electrical contractors in York. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 2027.
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 £52K (-20.3%) on the year before, to £204K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £247K against £68K owed within a year: 3.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £204K | £17K | £247K | £68K | 1 |
| 31 May 2024 | £256K | £5,908 | 1 | ||
| 31 May 2023 | £90K | £5,494 | 1 | ||
| 31 May 2022 | £10K | £12 | £19K | 1 | |
| 31 May 2021 | £10K | £12 | £19K | 1 | |
| 31 May 2020 | £12K | £302 | £302 | £1,418 | 0 |
Where Bacs- Aviation Consultancy Services Limited is registered
The registered office is in York (YO30), in the York local authority area, Yorkshire and The Humber. Show YO30 5WL on a map.
Other trade companies in YO30
- Remi Coulson Roofing & Building LtdProperty developers
- Miller Land Developments LtdProperty developers
- Hutchinson General Builders LtdProperty developers
- JSP Building LtdFinishing trades
- Rhine Facility Solutions LtdCleaning companies
- Luxa Decorators LtdPainters and decorators
- Structaura LtdProperty developers
- Cynefin Developments LimitedProperty developers
What happens if Bacs- Aviation Consultancy Services 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2028 | 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
- 12006333
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 May 2019 (7 years ago)
- Registered office
- 39 ST. James Close, York, YO30 5WL
- Nature of business
- Electrical installation (SIC 43210)
Other specialised construction activities n.e.c. (SIC 43999)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 8 February 2026
- Previous names
- Bacs-Aviation Consultancy Services T/A Clifton Moor Electrical Services Limited (until 26 May 2026)
Bacs - Aviation Consultancy Services Limited (until 26 Apr 2021)
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 York
Other active electrical contractors registered in York.
- Bailey Renewable Solutions Ltd2023
- Barratt Electrical Services (York) Ltd2025
- Barron's Mechanical & Electrical Consultancy Ltd2011
- Bespoke Electrical York Ltd2024
- Bright Sparks of York Ltd2023
- Callum Electrichall Ltd2021
- CC Electric (KMS) Ltd2026
- Cge Solutions Ltd2019
All electrical contractors in York · All trades in York · Electricians across the UK
Frequently asked questions
When are Bacs- Aviation Consultancy Services Limited's accounts due?
Bacs- Aviation Consultancy Services Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Bacs- Aviation Consultancy Services Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Bacs- Aviation Consultancy Services Limited still trading?
Bacs- Aviation Consultancy Services 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 Bacs- Aviation Consultancy Services Limited do?
Bacs- Aviation Consultancy Services Limited is registered under Electrical installation (SIC 43210); Other specialised construction activities n.e.c. (SIC 43999); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Bacs- Aviation Consultancy Services Limited?
Bacs- Aviation Consultancy Services Limited was incorporated on 20 May 2019, 7 years ago.
What is the penalty if Bacs- Aviation Consultancy Services 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 Bacs- Aviation Consultancy Services 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.