# TRIMLINE LIMITED (00837766)

> TRIMLINE LIMITED is an active private limited company (company number 00837766) incorporated on 16 February 1965, registered in Whiteley. Its registered activity is repair and maintenance of ships and boats (SIC 33150). Latest full accounts cover the period ending 30 September 2025, showing net assets of £3.55m and cash of £3.15m, with 42 employees on average. Net assets fell 48% on the prior period (£6.87m).

- Status: Active
- Incorporated: 1965-02-16
- Registered office: Whiteley, PO15 7QQ
- SIC 33150: Repair and maintenance of ships and boats
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-03-02
- Accounts type: FULL

By net assets it sits in the top quarter of 114 comparable companies in Portsmouth (median £311, upper quartile £13k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £3.55m | £3.15m | £6.70m | — | — | £1.57m | 42 |
| 2024-09-30 | £6.87m | £2.77m | £7.99m | — | — | £800k | 33 |
| 2023-09-30 | — | — | — | — | — | — | — |

size band small.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £3,546,589 at 30 September 2025
- Net assets down 25% or more on the prior period: -48.4% vs prior period
- Cash at bank of £50,000 or more: Cash £3,149,769
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 16 February 1965

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Trimline Holdings Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2021-03-01

---
Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/00837766
HTML: https://firmoscan.com/company/00837766-trimline-limited