- Companies
- Specialist contractors
- Hastings
- Rosemount Advisory Limited
Rosemount Advisory Limited
- Company number
- 17406646
- Incorporated
- 18 Aug 2026
- Registered office
- 20 Havelock Road, Hastings, East Sussex, TN34 1BP
- Nature of business
- Other specialised construction activities n.e.c.
Rosemount Advisory Limited is a newly incorporated private limited company registered in Hastings, company number 17406646, one of 27 specialist construction companies in Hastings. Its next accounts are due at Companies House on 18 May 2028, and its first CT600 is due at HMRC on 17 August 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 Rosemount Advisory Limited is registered
The registered office is in Hastings (TN34), in the Hastings local authority area, South East. Show TN34 1BP on a map.
Other trade companies in TN34
- Andall Services LtdMachinery repair and installation
- O'Hara's Groundworks LtdBuilders
- Cinque Port Works LtdProperty developers
- NRG Solarguard LimitedSpecialist contractors
- Luxe Shine Automotive LimitedMechanics and garages
- Fell Roofing LtdRoofers
- Clean Start Cleaning LtdCleaning companies
- S4 Electricals & Fire Alarm Services LtdElectricians
Shared registered office
67 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 Rosemount Advisory 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 18 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 May 2028 to 18 Jun 2028 | £150 |
| 1 to 3 months late | 19 Jun 2028 to 18 Aug 2028 | £375 |
| 3 to 6 months late | 19 Aug 2028 to 18 Nov 2028 | £750 |
| More than 6 months late | From 19 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17406646
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 August 2026
- Registered office
- 20 Havelock Road, Hastings, East Sussex, TN34 1BP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Hastings
Other active specialist construction companies registered in Hastings.
- RT Utilities Limited2024
- S Roe Construction Consulting Ltd2023
- Scarrchela Ltd2024
- Stainless Brass & Glass Limited2000
- Timber Frame IT (South East) Limited2010
- TQ Design & Build Ltd2022
- Trinity Support Inc Limited2026
- Vent Sheet Metal Ltd2014
All specialist construction companies in Hastings · All trades in Hastings · Specialist contractors across the UK
Frequently asked questions
When are Rosemount Advisory Limited's accounts due?
Rosemount Advisory Limited's next accounts are due at Companies House by 18 May 2028 (in 584 days), covering the period to 31 August 2027.
When is Rosemount Advisory 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 17 August 2027, due by 17 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Rosemount Advisory Limited still trading?
Rosemount Advisory 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 Rosemount Advisory Limited do?
Rosemount Advisory Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Rosemount Advisory Limited?
Rosemount Advisory Limited was incorporated on 18 August 2026, less than a year ago.
What is the penalty if Rosemount Advisory 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 Rosemount Advisory 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.