- Companies
- Machinery repair and installation
- Exeter
- Synergy Services Group Limited
Synergy Services Group Limited
- Company number
- 13602126
- Incorporated
- 3 Sep 20215 years trading
- Registered office
- 1 Babblebrook Mews, Exeter, EX1 3XR
- Nature of business
- Repair of electrical equipment
Synergy Services Group Limited is a 5-year-old private limited company registered in Exeter, company number 13602126, one of 79 machinery repair and installation companies in Exeter. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 down £30K (-221.2%) on the year before, to -£16K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £1,315 against £1,351 owed within a year: 1.0 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£16K | £1,315 | £1,351 | 1 | |
| 30 Sep 2024 | £13K | £902 | £943 | 2 | |
| 30 Sep 2023 | £8,251 | £226 | £1,013 | 2 | |
| 30 Sep 2022 | £4,385 | £2,743 | £295 | 2 |
Where Synergy Services Group Limited is registered
The registered office is in Exeter (EX1), in the Exeter local authority area, South West. Show EX1 3XR on a map.
Other trade companies in EX1
- Mor Edrin (Exeter) LimitedProperty developers
- Smart Doors and Windows LtdGlaziers
- CJW Garden Services LtdLandscapers and gardeners
- CW Auto Services LtdMechanics and garages
- Saltash Tyres & Auto Care LtdMechanics and garages
- South West Damp & Cavity Specialists LtdInstallers
- Weatherprotect Roofing LtdRoofers
- Urban Centric (Friary House) LtdProperty developers
What happens if Synergy Services Group 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 13602126
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 September 2021 (5 years ago)
- Registered office
- 1 Babblebrook Mews, Exeter, EX1 3XR
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 2 September 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Exeter
Other active machinery repair and installation companies registered in Exeter.
- Tarka Agricultural Services Limited2023
- The Mobile Repair Team Limited2019
- Thor Fishing Boats Limited2019
- Tla Maintenance Ltd2025
- Trump Engineering Limited2015
- TSP Plumbing Heating & Electrical Ltd2025
- Turkan Electric and Repairs Ltd2020
- W.J.Mathews(Exeter)Limited1941
All machinery repair and installation companies in Exeter · All trades in Exeter · Machinery repair and installation across the UK
Frequently asked questions
When are Synergy Services Group Limited's accounts due?
Synergy Services Group Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Synergy Services Group Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Synergy Services Group Limited still trading?
Synergy Services Group Limited is listed as active on the Companies House register (checked 13 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 Synergy Services Group Limited do?
Synergy Services Group Limited is registered under Repair of electrical equipment (SIC 33140).
How old is Synergy Services Group Limited?
Synergy Services Group Limited was incorporated on 3 September 2021, 5 years ago.
What is the penalty if Synergy Services Group 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 Synergy Services Group Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.