Onyx Energy

Onyx Energy Limited

Turned to net liabilitiesCash down 63%ActiveLatest figures: 2025Abridged accountsCompany only3 years on the register

Private limited company registered in Dalkeith, classed under “Engineering related scientific and technical consulting activities”.

Headline figures

FY to Jul 2025 · Company only

Turnover

For subscribers

Profit after tax

—

Not filed: small-company exemption

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

3 findings from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

Pro

Every figure for all 2 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

From the filed balance sheets · £

Balance sheet	2024	2025
Creditors due within a year
Net current assets
Ratios
Cash ratioCash for every £1 owed within a year

2 balance-sheet lines and 1 ratios, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

›What does Onyx Energy do?

Private limited company registered in Dalkeith, classed under “Engineering related scientific and technical consulting activities”.

›How much turnover does Onyx Energy make?

Answered in the full report

›Is Onyx Energy profitable?

Onyx Energy's profit isn't public: small companies may file without a profit and loss account.

›How many people work at Onyx Energy?

Answered in the full report

›Where is Onyx Energy based?

Its registered office is Barondale House, Newbattle, Dalkeith, EH22 3LX, in Dalkeith.

›When was Onyx Energy founded?

Onyx Energy Limited was incorporated on 28 July 2023.

›Is Onyx Energy still trading?

The register lists Onyx Energy Limited as active.