How much does G.o.s. Tool & Engineering Services Limited make?

G.o.s. Tool & Engineering Services Limited reported revenue of £17.6m and £684k profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does G.o.s. Tool & Engineering Services Limited have?

G.o.s. Tool & Engineering Services Limited reported an average of 124 employees in the year to 31 Mar 2025.

Is G.o.s. Tool & Engineering Services Limited profitable?

Yes — G.o.s. Tool & Engineering Services Limited reported a profit of £684k in the year to 31 Mar 2025.

Company No. 03372487 · Incorporated 19 May 1997

G.o.s. Tool & Engineering Services Limited

Registered name: G.O.S. TOOL & ENGINEERING SERVICES LIMITED

Part of G.o.s. Holdings (Engineering) Limited group

G.o.s. Tool & Engineering Services Limited made £17.6m revenue and £684k profit in the year to 31 Mar 2025.

G.o.s. Tool & Engineering Services Limited’s revenue fell 3% to £17.6m in the year to 31 Mar 2025, with £684k profit and 124 employees. The company is classified under “machining” and is based in Blaenavon; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 25620Machining

Status: Active
Location: Blaenavon, Wales
Age: 29 yrs · since 1997
Type: Private Limited Company

Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.

Latest accounts · year to 31 Mar 2025

Key figures

Revenue

£17.6m

Growth ▼2.5%

Profit

£684k

Growth ▼5.6%

Profit margin

3.9%

Gross 21.3%

Employees

124

Change ▲1.6%

Profit / employee

£5.5k

Revenue/employee £142k

Profitable streak

4yrs

Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Mar 2022	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£17.8m	£21m	£18.1m	£17.6m
Cost of sales	£14.8m	£16.5m	£14.2m	£13.9m
Gross profit	£3m	£4.5m	£3.9m	£3.8m
Operating profit	£564k	£1.8m	£901k	£664k
Profit before tax	£537k	£1.8m	£879k	£674k
Profit after tax	£449k	£1.8m	£724k	£684k
Profit (best available)	£449k	£1.8m	£724k	£684k
Staff costs	£3.9m	£4.3m	£4.6m	£4.6m
Employees (average)	123	125	122	124
Ratios
Profit margin	2.5%	8.7%	4%	3.9%
Gross margin	16.8%	21.5%	21.5%	21.3%
Revenue per employee	£145k	£168k	£148k	£142k
Profit per employee	£3.7k	£14.6k	£5.9k	£5.5k
Cash conversion	−428.5%	−117.5%	—	—
Growth (year on year)
Revenue growth	—	▲18.3%	▼14%	▼2.5%
Profit growth	—	▲305.4%	▼60.3%	▼5.6%
Headcount growth	—	▲1.6%	▼2.4%	▲1.6%
Balance sheet — indirect signals, not revenue
Cash at bank	£4.4m	£6m	£2.6m	£3.9m
Net assets	£5.8m	£7.5m	£7.9m	£8.4m
Fixed assets	£2.6m	£2.6m	£2.8m	£2.5m
Current assets	£9.1m	£12.1m	£10.2m	£12.2m
Debtors	£1.7m	£2.8m	£3.4m	£3.3m
Deferred income	£114k	£125k	£119k	£97.3k
Cash from operations	−£2.4m	−£2.1m	—	—
Source	Accounts · bulk data Dec 2023	Accounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: 3.9%; Profit ÷ revenue.
Gross margin: 21.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £142k; Revenue ÷ average employees.
Profit per employee: £5.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 14%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 0.5%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 18.9%; Money owed by customers. Low = customers pay quickly.

Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets: ▲6%; Now £8.4m
Cash at bank: ▲49%; Now £3.9m
Headcount: ▲2%; Now 124
Deferred income: ▼18%; Now £97.3k
Fixed assets: ▼11%; Now £2.5m

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

G.o.s. Holdings (Engineering) Limitedultimate parent75–100%
G.o.s. Tool & Engineering Services Limitedthis company

Bands show the share of ownership each company holds in the one below it.

From the Persons with Significant Control register (corporate controllers only).

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £684k), from the Companies House accounts bulk data published Dec 2025. Spotted an error? Request a correction.

Updated from Companies House on 16 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.