- Companies
- Civil engineering
- Dartford
- Monarch Communications (S.E.) Ltd
Monarch Communications (S.E.) Ltd
- Company number
- 08860844
- Incorporated
- 24 Jan 201412 years trading
- Registered office
- 1 Russell Terrace, Lombard Street, Horton Kirby, Dartford, Kent, DA4 9DD
- Nature of business
- Construction of utility projects for electricity and telecommunications; Other telecommunications activities
Monarch Communications (S.E.) Ltd is a 12-year-old private limited company registered in Dartford, company number 08860844, one of 46 civil engineering contractors in Dartford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
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 Monarch Communications (S.E.) LtdOr 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 £22K (+4.1%) on the year before, to £560K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £1M against £624K owed within a year: 1.7 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £560K | £748K | £1M | £624K | 3 |
| 31 Mar 2024 | £539K | £545K | £932K | £500K | 3 |
| 31 Mar 2023 | £208K | £214K | £491K | £389K | 3 |
| 31 Mar 2022 | £228K | £376K | £685K | £533K | 3 |
| 31 Jan 2021 | £141K | £178K | £355K | £243K | 3 |
| 31 Jan 2020 | £132K | £0 | £236K | £184K | 3 |
| 31 Jan 2019 | £152K | £43K | £359K | £311K | |
| 31 Jan 2018 | £181K | £323K | £188K | ||
| 31 Jan 2017 | £90K | £27K | £123K | £99K | |
| 31 Jan 2016 | £82K | £133K |
Where Monarch Communications (S.E.) Ltd is registered
The registered office is in Dartford (DA4), in the Sevenoaks local authority area, South East. Show DA4 9DD on a map.
Other trade companies in DA4
- Laspe Mubol LtdBuilders
- White Post Garage Farningham LimitedMechanics and garages
- JHG Groundworks LimitedBuilders
- Trustpoint Motors LtdMotor traders
- Exterior Property Solutions LtdBuilders
- White Post Garage Eynsford LimitedMechanics and garages
- Pro-Fix Property Solutions LtdSpecialist contractors
- Liv Gardens & Maintenance LtdLandscapers and gardeners
Also registered at this address
1 other company uses the same registered office as Monarch Communications (S.E.) Ltd.
- Shinetime Window Cleaners LtdCleaning companies
What happens if Monarch Communications (S.E.) 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08860844
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 January 2014 (12 years ago)
- Registered office
- 1 Russell Terrace, Lombard Street, Horton Kirby, Dartford, Kent, DA4 9DD
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Other telecommunications activities (SIC 61900) - Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 2 January 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
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 Dartford
Other active civil engineering contractors registered in Dartford.
- Neven Construction Ltd2023
- Palmer Brothers (London) Limited1996
- Peter I Martin Consulting Ltd2023
- PK Civil Engineering Ltd2018
- Pmurali Limited2023
- Rail Check Ltd2019
- Rngroundworks and Landscaping Ltd2019
- Shakthi Limited2014
All civil engineering contractors in Dartford · All trades in Dartford · Civil engineering across the UK
Frequently asked questions
When are Monarch Communications (S.E.) Ltd's accounts due?
Monarch Communications (S.E.) Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Monarch Communications (S.E.) Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Monarch Communications (S.E.) Ltd still trading?
Monarch Communications (S.E.) 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 Monarch Communications (S.E.) Ltd do?
Monarch Communications (S.E.) Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Other telecommunications activities (SIC 61900).
How old is Monarch Communications (S.E.) Ltd?
Monarch Communications (S.E.) Ltd was incorporated on 24 January 2014, 12 years ago.
What is the penalty if Monarch Communications (S.E.) 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 Monarch Communications (S.E.) 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.