- Companies
- Facilities management
- Hertford
- Seneca Business Services Limited
Seneca Business Services Limited
- Company number
- 17055248
- Incorporated
- 25 Feb 2026
- Registered office
- Stag House, Old London Road, Hertford, SG13 7LA
- Nature of business
- Combined facilities support activities; Combined office administrative service activities; Other business support service activities n.e.c.
Seneca Business Services Limited is a newly incorporated private limited company registered in Hertford, company number 17055248, one of 7 facilities management companies in Hertford. Its next accounts are due at Companies House on 25 November 2027, and its first CT600 is due at HMRC on 24 February 2028.
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 Seneca Business Services Limited is registered
The registered office is in Hertford (SG13), in the East Hertfordshire local authority area, East of England. Show SG13 7LA on a map.
Other trade companies in SG13
- D&M Solutions LtdCleaning companies
- Greenpassionlandscapes LtdLandscapers and gardeners
- Nexum Fire & Security LimitedElectricians
- Bullrig Electrical Services LtdElectricians
- Rule One Hold LimitedCleaning companies
- Simpson and West Construction LtdBuilders
- Better Utility Services LtdCivil engineering
- Herts Caravan Services LtdMachinery repair and installation
Also registered at this address
3 other companies use the same registered office as Seneca Business Services Limited.
- City and Provincial Securities LimitedProperty developers
- Parkes Incorporated LimitedProperty developers
- S Humphrey Roofing Services LimitedRoofers
What happens if Seneca Business Services 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 25 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Nov 2027 to 25 Dec 2027 | £150 |
| 1 to 3 months late | 26 Dec 2027 to 25 Feb 2028 | £375 |
| 3 to 6 months late | 26 Feb 2028 to 25 May 2028 | £750 |
| More than 6 months late | From 26 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 17055248
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 February 2026
- Registered office
- Stag House, Old London Road, Hertford, SG13 7LA
- Nature of business
- Combined facilities support activities (SIC 81100)
Combined office administrative service activities (SIC 82110)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for facilities management companies
Facilities management companies usually invoice on contract, so accrued income and deferred income matter at the year end.
Similar companies in Hertford
Other active facilities management companies registered in Hertford.
- Youngs Mews Residents Limited2003
- Ashby & Horner Limited2015
- Centrus Management Company Limited2014
- Connaught House (Ashford) Management Company Limited2005
- Pickle Savvy Limited2025
- Rosetree Facilities Management Limited2016
All facilities management companies in Hertford · All trades in Hertford · Facilities management across the UK
Frequently asked questions
When are Seneca Business Services Limited's accounts due?
Seneca Business Services Limited's next accounts are due at Companies House by 25 November 2027 (in 407 days), covering the period to 28 February 2027.
When is Seneca Business Services Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 24 February 2027, due by 24 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Seneca Business Services Limited still trading?
Seneca Business Services 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 Seneca Business Services Limited do?
Seneca Business Services Limited is registered under Combined facilities support activities (SIC 81100); Combined office administrative service activities (SIC 82110); Other business support service activities n.e.c. (SIC 82990).
How old is Seneca Business Services Limited?
Seneca Business Services Limited was incorporated on 25 February 2026, less than a year ago.
What is the penalty if Seneca Business Services 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 Seneca Business Services Limited 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.