How much does Coniston Limited make?

Coniston Limited reported revenue of £42.9m and £1.6m profit in the year to 30 Nov 2025, according to its accounts filed at Companies House.

How many employees does Coniston Limited have?

Coniston Limited reported an average of 86 employees in the year to 30 Nov 2025.

Is Coniston Limited profitable?

Yes — Coniston Limited reported a profit of £1.6m in the year to 30 Nov 2025.

Company No. 01688008 · Incorporated 21 Dec 1982

Coniston Limited

Registered name: CONISTON LIMITED

Part of Coniston Holdings Ltd group

Coniston Limited made £42.9m revenue and £1.6m profit in the year to 30 Nov 2025.

Coniston Limited’s revenue grew 22% to £42.9m in the year to 30 Nov 2025, with £1.6m profit and 86 employees. The company is classified under “construction of other civil engineering projects” and is based in London; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 42990Construction of other civil engineering projects n.e.c.

Status: Active
Location: London, London
Age: 43 yrs · since 1982
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 30 Nov 2025

Key figures

Capital-lightDoing more with less

Revenue

£42.9m

Growth ▲21.5%

Profit

£1.6m

Growth ▼8.4%

Profit margin

3.7%

Gross 11.8%

Employees

Change ▼13.1%

Profit / employee

£18.5k

Revenue/employee £499k

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	30 Nov 2022	30 Nov 2023	30 Nov 2024	30 Nov 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£30.3m	£28.7m	£35.3m	£42.9m
Cost of sales	£27.9m	£26.1m	£30.8m	£37.9m
Gross profit	£2.4m	£2.6m	£4.5m	£5.1m
Operating profit	−£272k	£98.5k	£1.8m	£2.1m
Profit before tax	−£270k	£108k	£1.8m	£2.1m
Profit after tax	−£800k	£81k	£1.7m	£1.6m
Profit (best available)	−£800k	£81k	£1.7m	£1.6m
Staff costs	£5m	£4.9m	£5.9m	£6m
Employees (average)	90	90	99	86
Ratios
Profit margin	−2.6%	0.3%	4.9%	3.7%
Gross margin	7.9%	9%	12.7%	11.8%
Revenue per employee	£337k	£319k	£357k	£499k
Profit per employee	−£8.9k	£900	£17.6k	£18.5k
Growth (year on year)
Revenue growth	—	▼5.5%	▲23.1%	▲21.5%
Profit growth	—	—	▲2047%	▼8.4%
Headcount growth	—	0%	▲10%	▼13.1%
Balance sheet — indirect signals, not revenue
Cash at bank	£1.5m	£1.4m	£2.3m	£5.2m
Net assets	£1.3m	£818k	£1.9m	£2.5m
Fixed assets	£51.9k	£143k	£146k	£131k
Current assets	£10.1m	£8m	£10.3m	£14.3m
Debtors	£3.6m	£3m	£3.5m	£5.2m
Deferred income	£4.7m	£4m	£5.5m	£8m
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Jul 2025	FullAccounts · bulk data May 2026

Derived from the latest filing

How the business works

Profit margin: 3.7%; Profit ÷ revenue.
Gross margin: 11.8%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £499k; Revenue ÷ average employees.
Profit per employee: £18.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.3%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 18.7%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 12%; 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: ▲33%; Now £2.5m
Cash at bank: ▲127%; Now £5.2m
Headcount: ▼13%; Now 86
Deferred income: ▲47%; Now £8m
Fixed assets: ▼11%; Now £131k

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

Coniston Holdings Ltdultimate parent75–100%
Coniston Group Limited75–100%
Coniston Dartford Limited75–100%
Coniston Limitedthis company

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

Subsidiaries (2)

Coniston FM LtdFigures not disclosed
Coniston Specialist Projects LimitedFigures not disclosed

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 30 Nov 2025 (profit £1.6m), from the Companies House accounts bulk data published May 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.