How much does Gneiss Energy Limited make?

Gneiss Energy Limited reported revenue of £3.5m and a loss of £290k in the year to 31 Mar 2026, according to its accounts filed at Companies House.

How many employees does Gneiss Energy Limited have?

Gneiss Energy Limited reported an average of 18 employees in the year to 31 Mar 2026.

Is Gneiss Energy Limited profitable?

No — Gneiss Energy Limited reported a loss of £290k in the year to 31 Mar 2026.

Company No. 10186928 · Incorporated 18 May 2016

Gneiss Energy Limited

Registered name: GNEISS ENERGY LIMITED

Part of Gneiss Energy Trustee Limited group

Gneiss Energy Limited made £3.5m revenue and a £290k loss in the year to 31 Mar 2026.

Gneiss Energy Limited’s revenue fell 45% to £3.5m in the year to 31 Mar 2026, with a loss of £290k and 18 employees. The company is classified under “management consultancy activities other than financial management” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 70229Management consultancy activities other than financial management

Status: Active
Location: London, London
Age: 10 yrs · since 2016
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 2026

Key figures

Cash flow filed

Revenue

£3.5m

Growth ▼45.3%

Profit

−£290k

Growth ▼115.8%

Profit margin

−8.2%

Gross 19.9%

Employees

Change ▼5.3%

Profit / employee

−£16.1k

Revenue/employee £196k

Profitable streak

0yrs

Consecutive profitable years in our data

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

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Mar 2024	31 Mar 2025	31 Mar 2026
Disclosure	No P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£6.5m	£3.5m
Cost of sales	—	£2.3m	£2.8m
Gross profit	—	£4.1m	£701k
Operating profit	—	£2.1m	−£1.5m
Profit before tax	—	£2.4m	−£396k
Profit after tax	—	£1.8m	−£290k
Profit (best available)	—	£1.8m	−£290k
Staff costs	—	£2.2m	£2.7m
Employees (average)	21	19	18
Ratios
Profit margin	—	28.4%	−8.2%
Gross margin	—	63.9%	19.9%
Revenue per employee	—	£340k	£196k
Profit per employee	—	£96.6k	−£16.1k
Cash conversion	—	21%	—
Growth (year on year)
Revenue growth	—	—	▼45.3%
Profit growth	—	—	▼115.8%
Headcount growth	—	▼9.5%	▼5.3%
Balance sheet — indirect signals, not revenue
Cash at bank	£301k	£309k	£457k
Net assets	£3.4m	£5.2m	£2.6m
Fixed assets	£671k	£694k	£377k
Current assets	£3.3m	£5.1m	£2.6m
Debtors	£989k	£1m	£302k
Deferred income	£306k	£98.9k	£53.9k
Cash from operations	—	£436k	−£887k
Source	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: −8.2%; Profit ÷ revenue.
Gross margin: 19.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £196k; Revenue ÷ average employees.
Profit per employee: −£16.1k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 10.7%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 1.5%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 8.6%; 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: ▼50%; Now £2.6m
Cash at bank: ▲48%; Now £457k
Headcount: ▼5%; Now 18
Deferred income: ▼46%; Now £53.9k
Fixed assets: ▼46%; Now £377k

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

Gneiss Energy Trustee Limitedultimate parent75–100%
Gneiss Energy 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).

Same industry, similar size

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Mar 2026 (profit −£290k), from the Companies House accounts bulk data published Sep 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.