- Companies
- Civil engineering
- Southend-on-Sea
- Jesko Consulting Ltd
Jesko Consulting Ltd
- Company number
- 16448601
- Incorporated
- 13 May 20251 year trading
- Registered office
- Victoria House, 50 Alexandra Street, Southend-on-Sea, Essex, SS1 1BN
- Nature of business
- Construction of water projects
Jesko Consulting Ltd is a 1-year-old private limited company registered in Southend-on-Sea, company number 16448601, one of 26 civil engineering contractors in Southend-on-Sea. Its next accounts are due at Companies House on 13 February 2027, and its first CT600 is due at HMRC on 12 May 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 Jesko Consulting Ltd is registered
The registered office is in Southend-on-Sea (SS1), in the Southend-on-Sea local authority area, East of England. Show SS1 1BN on a map.
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- Blue Label LtdProperty developers
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- Flourishing Horticulture LimitedLandscapers and gardeners
- S&B Electrical Group LimitedElectricians
- Cukris Joinery LtdJoiners and carpenters
- Tread & Co. Tyres LtdMotor traders
- Faiton LimitedMotor traders
Also registered at this address
13 other companies use the same registered office as Jesko Consulting Ltd.
- Bandell Electrical LimitedElectricians
- Barreau Electrical LimitedElectricians
- Bwoc Developments LimitedProperty developers
- Classic Fuel Injection LimitedMotor traders
- Concept Design Build Maintain LimitedSpecialist contractors
- Concept Interiors Maintenance LtdFacilities management
- Concept Motors LimitedMechanics and garages
- Grant Sims Signs LimitedSpecialist contractors
- Hedges Demo LtdGroundworks and demolition
- I.B.S. Electrical LimitedElectricians
- Jewellery Repairs UK LimitedRepair services
- Mayday Cleaners LimitedCleaning companies
- Millennium Homes (Eastern) LimitedBuilders
What happens if Jesko Consulting 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 13 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Feb 2027 to 13 Mar 2027 | £150 |
| 1 to 3 months late | 14 Mar 2027 to 13 May 2027 | £375 |
| 3 to 6 months late | 14 May 2027 to 13 Aug 2027 | £750 |
| More than 6 months late | From 14 Aug 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
- 16448601
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 May 2025 (1 year ago)
- Registered office
- Victoria House, 50 Alexandra Street, Southend-on-Sea, Essex, SS1 1BN
- Nature of business
- Construction of water projects (SIC 42910)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 12 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.
- Kelly Formwork Rail (UK) Limited2016
- London Guidewall Contractors Limited2017
- Metis Rail Ltd2023
- New Evolved Work Solutions Ltd2024
- Noco Group Ltd2026
- NPS Design Build Limited2012
- Performance Training Consultancy Limited2014
- Projects Works Limited2020
All civil engineering contractors in Southend-on-Sea · All trades in Southend-on-Sea · Civil engineering across the UK
Frequently asked questions
When are Jesko Consulting Ltd's accounts due?
Jesko Consulting Ltd's next accounts are due at Companies House by 13 February 2027 (in 123 days), covering the period to 31 May 2026.
When is Jesko Consulting Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 12 May 2026, due by 12 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jesko Consulting Ltd still trading?
Jesko Consulting 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 Jesko Consulting Ltd do?
Jesko Consulting Ltd is registered under Construction of water projects (SIC 42910).
How old is Jesko Consulting Ltd?
Jesko Consulting Ltd was incorporated on 13 May 2025, 1 year ago.
What is the penalty if Jesko Consulting 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 Jesko Consulting 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.