- Companies
- Civil engineering
- Southend-on-Sea
- CMS Communications Ltd
CMS Communications Ltd
- Company number
- 15710611
- Incorporated
- 9 May 20242 years trading
- Registered office
- 20 Vanguard Way, Shoeburyness, Southend-on-Sea, SS3 9RA
- Nature of business
- Construction of utility projects for electricity and telecommunications
CMS Communications Ltd is a 2-year-old private limited company registered in Southend-on-Sea, company number 15710611, one of 26 civil engineering contractors in Southend-on-Sea. 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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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
Where CMS Communications Ltd is registered
The registered office is in Southend-on-Sea (SS3), in the Southend-on-Sea local authority area, East of England. Show SS3 9RA on a map.
Other trade companies in SS3
- Truck Components LtdMotor traders
- S1 Automotive Group LtdMechanics and garages
- MKF Cleaning LtdCleaning companies
- Tranquil Solutions LimitedElectricians
- Nord Air Conditioning LtdPlumbers and heating engineers
- Noco Group LtdCivil engineering
- Garrison Gardens LtdLandscapers and gardeners
- Freddaf Investments LimitedProperty developers
Also registered at this address
1 other company uses the same registered office as CMS Communications Ltd.
- Southend Car Hub LtdMotor traders
What happens if CMS Communications 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 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
- 15710611
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 May 2024 (2 years ago)
- Registered office
- 20 Vanguard Way, Shoeburyness, Southend-on-Sea, SS3 9RA
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 8 May 2026
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 Southend-on-Sea
Other active civil engineering contractors registered in Southend-on-Sea.
- Datum Rail UK Limited2018
- David Ali Limited2005
- Direct Instal Ltd2025
- Flowfix Central Limited2025
- Flowfix South East Limited2025
- Ispf Pipework Limited2022
- Jesko Consulting Ltd2025
- Kelly Formwork Rail (UK) Limited2016
All civil engineering contractors in Southend-on-Sea · All trades in Southend-on-Sea · Civil engineering across the UK
Frequently asked questions
When are CMS Communications Ltd's accounts due?
CMS Communications Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is CMS Communications Ltd'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 CMS Communications Ltd still trading?
CMS Communications 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 CMS Communications Ltd do?
CMS Communications Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is CMS Communications Ltd?
CMS Communications Ltd was incorporated on 9 May 2024, 2 years ago.
What is the penalty if CMS Communications 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 CMS Communications 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.