- Companies
- Specialist contractors
- Brighton
- B.Flow Limited
B.Flow Limited
- Company number
- 16866929
- Incorporated
- 20 Nov 2025
- Registered office
- Maria House, 35 Millers Road, Brighton, BN1 5NP
- Nature of business
- Other specialised construction activities n.e.c.
B.Flow Limited is a newly incorporated private limited company registered in Brighton, company number 16866929, one of 115 specialist construction companies in Brighton. Its next accounts are due at Companies House on 20 August 2027, and its first CT600 is due at HMRC on 19 November 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 B.Flow Limited is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 5NP on a map.
Other trade companies in BN1
- Appliance & Home Care LtdRepair services
- Steeleagle LtdMachinery repair and installation
- C & G Energy Solutions LimitedPlumbers and heating engineers
- Ruihe Raising Property LtdProperty developers
- Davinci Building LtdSpecialist contractors
- Almore Roofing & Guttering LtdRoofers
- Neo Av LtdMachinery repair and installation
- Akoma Homes and Commercial Cleaning LtdCleaning companies
Shared registered office
112 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 B.Flow 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 20 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Aug 2027 to 20 Sep 2027 | £150 |
| 1 to 3 months late | 21 Sep 2027 to 20 Nov 2027 | £375 |
| 3 to 6 months late | 21 Nov 2027 to 20 Feb 2028 | £750 |
| More than 6 months late | From 21 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16866929
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 November 2025
- Registered office
- Maria House, 35 Millers Road, Brighton, BN1 5NP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
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 Brighton
Other active specialist construction companies registered in Brighton.
- Belo Works Group Limited2020
- Beltom Property Consulting Ltd2023
- Beltom Surveying Ltd2018
- Benn Carpentry and Construction Limited2025
- Blend Projects Ltd2025
- Bonni Outbuildings Ltd2018
- Brighton Party Wall Consultants Limited2024
- Brikel Investments Ltd2025
All specialist construction companies in Brighton · All trades in Brighton · Specialist contractors across the UK
Frequently asked questions
When are B.Flow Limited's accounts due?
B.Flow Limited's next accounts are due at Companies House by 20 August 2027 (in 312 days), covering the period to 30 November 2026.
When is B.Flow Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 19 November 2026, due by 19 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is B.Flow Limited still trading?
B.Flow 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 B.Flow Limited do?
B.Flow Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is B.Flow Limited?
B.Flow Limited was incorporated on 20 November 2025, less than a year ago.
What is the penalty if B.Flow 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 B.Flow 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.