How much does Ardglass Sea Products Limited make?

Ardglass Sea Products Limited reported revenue of £13.2m and £455k profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does Ardglass Sea Products Limited have?

Ardglass Sea Products Limited reported an average of 23 employees in the year to 31 Mar 2025.

Is Ardglass Sea Products Limited profitable?

Yes — Ardglass Sea Products Limited reported a profit of £455k in the year to 31 Mar 2025.

Company No. NI019419 · Incorporated 25 Apr 1986

Ardglass Sea Products Limited

Registered name: ARDGLASS SEA PRODUCTS LIMITED

Ardglass Sea Products Limited made £13.2m revenue and £455k profit in the year to 31 Mar 2025.

Ardglass Sea Products Limited’s revenue fell 6% to £13.2m in the year to 31 Mar 2025, with £455k profit and 23 employees. The company is classified under “other food services” and is based in Downpatrick; we hold 4 years of its filed accounts.

Full P&L filedSection I · Accommodation and food servicesSIC 56290Other food services

Status: Active
Location: Downpatrick, Northern Ireland
Age: 40 yrs · since 1986
Type: Private Limited Company

Latest accounts · year to 31 Mar 2025

Key figures

IndependentCash flow filed

Revenue

£13.2m

Growth ▼5.5%

Profit

£455k

Growth ▼12.6%

Profit margin

3.4%

Gross 18%

Employees

Change ▲15%

Profit / employee

£19.8k

Revenue/employee £575k

Profitable streak

3yrs

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	No P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£13.6m	£14m	£13.2m
Cost of sales	—	£11.1m	£11.7m	£10.8m
Gross profit	—	£2.5m	£2.3m	£2.4m
Operating profit	—	£817k	£902k	£701k
Profit before tax	—	£756k	£796k	£607k
Profit after tax	—	£548k	£521k	£455k
Profit (best available)	—	£548k	£521k	£455k
Staff costs	—	£469k	£499k	£556k
Employees (average)	22	22	20	23
Ratios
Profit margin	—	4%	3.7%	3.4%
Gross margin	—	18.5%	16.7%	18%
Revenue per employee	—	£619k	£700k	£575k
Profit per employee	—	£24.9k	£26k	£19.8k
Cash conversion	—	121.4%	216.5%	−23.1%
Growth (year on year)
Revenue growth	—	—	▲2.9%	▼5.5%
Profit growth	—	—	▼4.9%	▼12.6%
Headcount growth	—	0%	▼9.1%	▲15%
Balance sheet — indirect signals, not revenue
Cash at bank	£710k	£1.7m	£2.2m	£1.4m
Net assets	£2.3m	£2.8m	£3.3m	£3.8m
Fixed assets	£2.8m	£2.6m	£2.9m	£3.1m
Current assets	£4.7m	£5.3m	£6.6m	£7.4m
Debtors	£1.4m	£1.2m	£1.9m	£1.9m
Deferred income	—	£935k	£522k	£1.9m
Cash from operations	—	£992k	£2m	−£162k
Source	FullAccounts · bulk data Oct 2023	FullAccounts · bulk data Oct 2023	FullAccounts · bulk data Mar 2025	FullAccounts · bulk data Mar 2026

Derived from the latest filing

How the business works

Profit margin: 3.4%; Profit ÷ revenue.
Gross margin: 18%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £575k; Revenue ÷ average employees.
Profit per employee: £19.8k; Profit ÷ average employees.
Cash conversion: −23.1%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 23.4%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 14.2%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 14.6%; 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: ▲14%; Now £3.8m
Cash at bank: ▼38%; Now £1.4m
Headcount: ▲15%; Now 23
Deferred income: ▲260%; Now £1.9m
Fixed assets: ▲6%; Now £3.1m

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal 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 £455k), from the Companies House accounts bulk data published Mar 2026. Spotted an error? Request a correction.

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