1. Companies
  2. Specialist contractors
  3. Radstock
  4. 3DMB Limited

3DMB Limited

ActiveMicro-entity accountsSpecialist contractorsRadstock
Company number
09388859
Incorporated
14 Jan 201511 years trading
Registered office
The Island House the Island, Midsomer Norton, Radstock, BA3 2DZ
Nature of business
Other specialised construction activities n.e.c.; Other specialist photography
Accounts due in
445 days
31 Dec 2027
Net assets
£58K▲
+115.1% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

3DMB Limited is a 11-year-old private limited company registered in Radstock, company number 09388859, one of 29 specialist construction companies in Radstock. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2027
in 445 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 536 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
28 Jan 2027
in 108 days
Last made up to 14 Jan 2026

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 3DMB Limited

Or 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 up £31K (+115.1%) on the year before, to £58K.
  • Net assets rose in 6 of 9 year-on-year comparisons on record.
  • Current assets of £28K against £17K owed within a year: 1.6 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 10 years, 2017 to 2026.

Net assets by year

Net assets at each year end, 2017 to 2026£0£20K£40K31 March 2017: net assets £2,508£2,508201731 March 2018: net assets £1,642£1,642201831 March 2019: net assets £8,511£8,511201931 March 2020: net assets £15K£15K202031 March 2021: net assets £9,532£9,532202131 March 2022: net assets £5,558£5,558202231 March 2023: net assets £16K£16K202331 March 2024: net assets £18K£18K202431 March 2025: net assets £27K£27K202531 March 2026: net assets £58K£58K2026
Net assets at each year end, 2017 to 2026£0£20K£40K31 March 2017: net assets £2,508£2,508'1731 March 2018: net assets £1,642£1,642'1831 March 2019: net assets £8,511£8,511'1931 March 2020: net assets £15K£15K'2031 March 2021: net assets £9,532£9,532'2131 March 2022: net assets £5,558£5,558'2231 March 2023: net assets £16K£16K'2331 March 2024: net assets £18K£18K'2431 March 2025: net assets £27K£27K'2531 March 2026: net assets £58K£58K'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£58K£28K£17K1
31 Mar 2025£27K£19K£13K1
31 Mar 2024£18K£7,606£8,2871
31 Mar 2023£16K£16K£12K1
31 Mar 2022£5,558£5,365£4,8071
31 Mar 2021£9,532£9,401£6,4971
31 Mar 2020£15K£12K£5,3101
31 Mar 2019£8,511£6,346£5,500
31 Mar 2018£1,642£4,890£5,359
31 Mar 2017£2,508£5,954£4,433

Where 3DMB Limited is registered

3DMB Limited's registered office on a map of the UK

The registered office is in Radstock (BA3), in the Bath and North East Somerset local authority area, South West. Show BA3 2DZ on a map.

Other trade companies in BA3

Shared registered office

38 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 3DMB 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 31 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 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
09388859
Status
Active
Company type
Private limited company
Incorporated
14 January 2015 (11 years ago)
Registered office
The Island House the Island, Midsomer Norton, Radstock, BA3 2DZ
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Other specialist photography (SIC 74202)
Year end
31 March (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 March 2026
Last confirmation statement
14 January 2026
Previous names
Shackle Pin Limited (until 21 May 2019)

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 Radstock

Other active specialist construction companies registered in Radstock.

All specialist construction companies in Radstock · All trades in Radstock · Specialist contractors across the UK

Frequently asked questions

When are 3DMB Limited's accounts due?

3DMB Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.

When is 3DMB Limited's CT600 due?

The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.

Is 3DMB Limited still trading?

3DMB 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 3DMB Limited do?

3DMB Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Other specialist photography (SIC 74202).

How old is 3DMB Limited?

3DMB Limited was incorporated on 14 January 2015, 11 years ago.

What is the penalty if 3DMB 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 3DMB Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

File accounts + CT600File now£49Let's talk