- Companies
- Civil engineering
- Brighton
- Big Banking Limited
Big Banking Limited
- Company number
- 10472833
- Incorporated
- 10 Nov 20169 years trading
- Registered office
- Ground Floor, 19 New Road, Brighton, BN1 1UF
- Nature of business
- Construction of other civil engineering projects n.e.c.
Big Banking Limited is a 9-year-old private limited company registered in Brighton, company number 10472833, one of 27 civil engineering contractors in Brighton. Companies House shows its accounts as overdue: they were due on 31 August 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Big Banking LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 unchanged on the year before, at £1.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £25K against £13K owed within a year: 2.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2017 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £1 | £25K | £13K | 1 | |
| 30 Nov 2023 | £1 | £16K | £3,482 | 1 | |
| 30 Nov 2022 | £12K | £10 | £43K | £18K | 1 |
| 30 Nov 2021 | £14K | £100 | £45K | £17K | 1 |
| 30 Nov 2020 | £5,414 | £100 | £36K | £23K | 1 |
| 30 Nov 2019 | £5,155 | £17K | £12K | 1 | |
| 30 Nov 2018 | £5,659 | £545 | £20K | £15K | |
| 30 Nov 2017 | £594 | £1,340 | £13K | £13K |
Where Big Banking Limited is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 1UF 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
37 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 Big Banking Limited files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2026 to 30 Sep 2026 | £150 |
| 1 to 3 months late | 1 Oct 2026 to 30 Nov 2026 | £375 |
| 3 to 6 months late | 1 Dec 2026 to 28 Feb 2027 | £750 |
| More than 6 months late | From 1 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2026 | £200 |
| 3 months late | 28 Feb 2027 | another £200 |
| 6 months late | 30 May 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2027 | 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
- 10472833
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 November 2016 (9 years ago)
- Registered office
- Ground Floor, 19 New Road, Brighton, BN1 1UF
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 26 October 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Brighton
Other active civil engineering contractors registered in Brighton.
- Carrington MGMT Limited2015
- Deanway Properties Limited1980
- Energyhubdevelopments Limited2020
- G.Rhodes Site Services Limited2010
- GD HV Services Limited2025
- GDH Utilities Ltd2026
- KKD Contractors Ltd2024
- LJ Carpets Ltd2020
All civil engineering contractors in Brighton · All trades in Brighton · Civil engineering across the UK
Frequently asked questions
When are Big Banking Limited's accounts due?
Big Banking Limited's accounts were due at Companies House on 31 August 2026 and the register shows them as overdue.
When is Big Banking Limited's CT600 due?
The CT600 for the period to 30 November 2025 is due at HMRC by 30 November 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2026.
Is Big Banking Limited still trading?
Big Banking Limited is listed as active on the Companies House register (checked 12 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 Big Banking Limited do?
Big Banking Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Big Banking Limited?
Big Banking Limited was incorporated on 10 November 2016, 9 years ago.
What is the penalty if Big Banking 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 Big Banking Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.