# ON BOARD SURFACE MOUNT ASSEMBLY LIMITED (04393539)

> ON BOARD SURFACE MOUNT ASSEMBLY LIMITED is an active private limited company (company number 04393539) incorporated on 13 March 2002, registered in Darwen. Its registered activity is other manufacturing n.e.c. (SIC 32990). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £26k, with 4 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 41% on the prior period (£44k).

- Status: Active
- Incorporated: 2002-03-13
- Registered office: Darwen, BB3 2PN
- SIC 32990: Other manufacturing n.e.c.
- Next accounts due: 2027-12-31
- Confirmation statement due: 2027-03-27
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 302 comparable companies in Lancashire (median £15k, upper quartile £177k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-03-31 | £26k | — | — | — | — | — | 4 |
| 2025-03-31 | £44k | — | — | — | — | — | 4 |

size band micro.

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

- Net assets above zero: Net assets £26,397 at 31 March 2026
- Net assets down 25% or more on the prior period: -40.6% vs prior period
- Incorporated five or more years ago: Incorporated 13 March 2002

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

## Persons with significant control

- Mr Russell Fred Starkey — owns 25–50% of shares; holds 25–50% of voting rights, since 2025-07-01
- Mr Kevin Lee Starkey — owns 25–50% of shares; holds 25–50% of voting rights, since 2025-07-01

---
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/04393539
HTML: https://firmoscan.com/company/04393539-on-board-surface-mount-assembly-limited