- Companies
- Specialist contractors
- Bristol
- Jahmix Ltd
Jahmix Ltd
- Company number
- 16583456
- Incorporated
- 15 Jul 20251 year trading
- Registered office
- 33 Hopps Road, Kingswood, Bristol, BS15 9QQ
- Nature of business
- Other specialised construction activities n.e.c.
Jahmix Ltd is a 1-year-old private limited company registered in Bristol, company number 16583456, one of 442 specialist construction companies in Bristol. Its next accounts are due at Companies House on 15 April 2027, and its first CT600 is due at HMRC on 14 July 2027.
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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Where Jahmix Ltd is registered
The registered office is in Bristol (BS15), in the South Gloucestershire local authority area, South West. Show BS15 9QQ on a map.
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Also registered at this address
18 other companies use the same registered office as Jahmix Ltd.
- A P Automotive Vehicle Sales and Maintenance LtdMotor traders
- Ac & DC Properties LtdBuilders
- Ashwood Plastering LtdPlasterers
- Avonmouth Auto Care LtdMechanics and garages
- Bristol Gas Servicing LtdPlumbers and heating engineers
- City Heating Services LimitedPlumbers and heating engineers
- Daniel Lewis Interiors LimitedFinishing trades
- David Coles Personnel LtdSpecialist contractors
- Day's Facilities LtdInstallers
- Dickson Kitchens & Interiors LtdJoiners and carpenters
- Elite Electrical (South West) LtdElectricians
- Hieron Developments LimitedProperty developers
- Litart LtdSpecialist contractors
- Metalworx Roofing & Cladding LtdRoofers
- Paull Property Services LimitedFinishing trades
- Solid Earth Landscapes LimitedLandscapers and gardeners
- Taylor's Office Installations LimitedFinishing trades
- Tonic Engineering Services LtdPlumbers and heating engineers
What happens if Jahmix 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 15 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Apr 2027 to 15 May 2027 | £150 |
| 1 to 3 months late | 16 May 2027 to 15 Jul 2027 | £375 |
| 3 to 6 months late | 16 Jul 2027 to 15 Oct 2027 | £750 |
| More than 6 months late | From 16 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16583456
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 July 2025 (1 year ago)
- Registered office
- 33 Hopps Road, Kingswood, Bristol, BS15 9QQ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 14 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bristol
Other active specialist construction companies registered in Bristol.
- Jcray44 Ltd2014
- Jdandsonsgroup Ltd2026
- JG General Building and Construction Ltd2023
- JG Site Engineers Ltd2022
- Jme Building Ltd2026
- John Whewall Construction Limited2014
- Jolly Pattison Limited2017
- Jon Terry Interiors Ltd2010
All specialist construction companies in Bristol · All trades in Bristol · Specialist contractors across the UK
Frequently asked questions
When are Jahmix Ltd's accounts due?
Jahmix Ltd's next accounts are due at Companies House by 15 April 2027 (in 184 days), covering the period to 31 July 2026.
When is Jahmix Ltd'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 July 2026, due by 14 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jahmix Ltd still trading?
Jahmix 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 Jahmix Ltd do?
Jahmix Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Jahmix Ltd?
Jahmix Ltd was incorporated on 15 July 2025, 1 year ago.
What is the penalty if Jahmix 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 Jahmix 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.