How much does Obsidian Stone Limited make?

Obsidian Stone Limited reported revenue of £418k and £1.5k profit in the year to 30 Apr 2025, according to its accounts filed at Companies House.

How many employees does Obsidian Stone Limited have?

Obsidian Stone Limited reported an average of 1 employee in the year to 30 Apr 2025.

Is Obsidian Stone Limited profitable?

Yes — Obsidian Stone Limited reported a profit of £1.5k in the year to 30 Apr 2025.

Company No. 07224718 · Incorporated 15 Apr 2010

Obsidian Stone Limited

Registered name: OBSIDIAN STONE LIMITED

Obsidian Stone Limited made £418k revenue and £1.5k profit in the year to 30 Apr 2025.

Obsidian Stone Limited’s revenue grew 2% to £418k in the year to 30 Apr 2025, with £1.5k profit and 1 employee. The company is classified under “cutting, shaping and finishing of stone” and is based in Barnsley; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 23700Cutting, shaping and finishing of stone

Status: Active
Location: Barnsley, Yorkshire and The Humber
Age: 16 yrs · since 2010
Type: Private Limited Company

Latest accounts · year to 30 Apr 2025

Key figures

IndependentSmall teamCapital-lightOperating leverage

Revenue

£418k

Growth ▲1.8%

Profit

£1.5k

Growth ▲10.7%

Profit margin

0.4%

Employees

Change 0%

Profit / employee

£1.5k

Revenue/employee £418k

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	30 Apr 2022	30 Apr 2023	30 Apr 2024	30 Apr 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£260k	£380k	£411k	£418k
Profit after tax	£1.4k	£40.8k	£1.4k	£1.5k
Profit (best available)	£1.4k	£40.8k	£1.4k	£1.5k
Staff costs	£57.1k	£62.6k	£72.1k	£78.3k
Employees (average)	—	2	1	1
Ratios
Profit margin	0.5%	10.7%	0.3%	0.4%
Revenue per employee	—	£190k	£411k	£418k
Profit per employee	—	£20.4k	£1.4k	£1.5k
Growth (year on year)
Revenue growth	—	▲46.5%	▲8%	▲1.8%
Profit growth	—	▲2841%	▼96.6%	▲10.7%
Headcount growth	—	—	▼50%	0%
Balance sheet — indirect signals, not revenue
Net assets	£1.1k	£1.1k	£1.1k	£3k
Fixed assets	£1k	£1k	£1k	£1k
Current assets	£100	£100	£100	£2k
Source	FullAccounts · bulk data Jan 2024	FullAccounts · bulk data Jan 2024	FullAccounts · bulk data Mar 2025	FullAccounts · bulk data Feb 2026

Derived from the latest filing

How the business works

Profit margin: 0.4%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £418k; Revenue ÷ average employees.
Profit per employee: £1.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.2%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: —; 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: ▲173%; Now £3k
Cash at bank: —; Now —
Headcount: 0%; Now 1
Deferred income: —; Now —
Fixed assets: 0%; Now £1k

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 30 Apr 2025 (profit £1.5k), from the Companies House accounts bulk data published Feb 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.