How much does Kappa Solar Limited make?

Kappa Solar Limited reported revenue of £640k and £183k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

Is Kappa Solar Limited profitable?

Yes — Kappa Solar Limited reported a profit of £183k in the year to 31 Dec 2025.

Company No. 08660477 · Incorporated 22 Aug 2013

Kappa Solar Limited

Registered name: KAPPA SOLAR LIMITED

Part of Equitix Capital Eurobond 4 Limited group

Kappa Solar Limited made £640k revenue and £183k profit in the year to 31 Dec 2025.

Kappa Solar Limited’s revenue grew 10% to £640k in the year to 31 Dec 2025, with £183k profit. The company is classified under “production of electricity” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection D · Electricity, gas, steam and air conditioning supplySIC 35110Production of electricity

Status: Active
Location: London, London
Age: 13 yrs · since 2013
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 Dec 2025

Key figures

Revenue

£640k

Growth ▲10.2%

Profit

£183k

Growth —

Profit margin

28.7%

Gross 43.9%

Employees

—

Change —

Profit / employee

—

Profitable streak

1yr

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 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£857k	£581k	£640k
Cost of sales	−£352k	−£499k	−£359k
Gross profit	£505k	£82.2k	£281k
Operating profit	£490k	£54.3k	£347k
Profit before tax	£320k	−£91.1k	£209k
Profit after tax	£241k	−£91.1k	£183k
Profit (best available)	£241k	−£91.1k	£183k
Employees (average)	—	—	—
Ratios
Profit margin	28.1%	−15.7%	28.7%
Gross margin	59%	14.2%	43.9%
Growth (year on year)
Revenue growth	—	▼32.2%	▲10.2%
Profit growth	—	▼137.8%	—
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Jul 2025	Accounts · bulk data Jul 2025	Accounts · bulk data Jul 2026

Derived from the latest filing

How the business works

Profit margin: 28.7%; Profit ÷ revenue.
Gross margin: 43.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: —; Revenue ÷ average employees.
Profit per employee: —; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: —; 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: —; Now —
Cash at bank: —; Now —
Headcount: —; Now —
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Ownership chain

Equitix Capital Eurobond 4 Limitedultimate parent75–100%
Equitix Infrastructure 4 Limited75–100%
Equitix Kappa Holdco Limited75–100%
Kappa Solar 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 accounts for the year to 31 Dec 2025 (profit £183k), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.

Updated from Companies House on 12 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.