AETHER ENERGY LIMITED
💤Zombieactive
07410280 · ltd · incorporated 2010-10-18
Investment thesis
Zombie company — trading but stalled; unlikely mover.
Why interesting: Quiet, steady; could be a succession or carve-out candidate with the right conversation.
Why risky: No growth signal; thin margin for error on price.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Jan 2025
Net worth
£2.24M
book net assets
Opportunity
75/100
Strong
What this business does
Primary activity: Activities of open-ended investment companies
Sector: Financial & insurance
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
Opportunity 75/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Biggest value-creation lever: Cash flow review and working-capital discipline. Cash down -40% YoY — forensic review of receivables, stock turns, and creditor days. Most likely exit: strategic trade sale (65/100).
Data confidence
Overall: high (82/100)Strong data coverage across all sections. AI outputs should be trusted with minimal caveats.
Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
2 officers (1 active, 2 linked, 2 with DOB)
90
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
9 connected companies via shared directors
72
Filing history
42 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
75/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
60
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 102Positive net assets
Net assets £2,238,782
Cash YoY
-40%
Year on year
Key financials
2 years extracted from filed iXBRL accountsCash
£60k
↓ 40% YoY
Net Worth
£2.2m
↑ 79% YoY
Current Assets
£4.4m
↑ 68% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 102| Metric | 2025-01-31 | 2024-01-31 |
|---|---|---|
| Total assets | £3.58M | £1.73M |
| Current assets | £4.40M | £2.63M |
| Cash | £59.9k | £99.4k |
| Debtors | £4.34M | £2.53M |
| Net assets | £2.24M | £1.25M |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
Recent activity
Last 30 days
1
filing
- • 1 officers
Last 90 days
1
filing
- • 1 officers
Last 180 days
1
filing
- • 1 officers
Counts from Companies House filing history.
Corporate timeline (19 events)Click to expand
- 2026-05-27📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-05-15➖RIDDIFORD, Kirsty Anne resigneddirector
- 2025-03-28📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2024-10-31📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2023-10-11📄resolutionresolution · RESOLUTIONS
- 2023-10-11📄memorandum-articlesincorporation · MA
- 2023-07-15📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2022-05-28📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-12-21📄capital-allotment-sharescapital · SH01
- 2021-10-28📄change-account-reference-date-company-current-extendedaccounts · AA01
- 2021-02-19📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2020-01-25📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2019-03-02📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2018-01-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2017-01-31📄accounts-with-accounts-type-total-exemption-smallaccounts · AA
- 2016-02-21📄accounts-with-accounts-type-total-exemption-smallaccounts · AA
- 2014-02-01➕RIDDIFORD, Kirsty Anne appointeddirector
- 2010-10-18🏢Company incorporatedAs AETHER ENERGY LIMITED
- 2010-10-18➕RIDDIFORD, Matthew James Dury appointeddirector
Owner dependency
85/100
Critical — business is the founderThe business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
FACTORS
- +Sole director: Only one active director — all governance concentrated on one person.
- +Long-tenure founder: Senior director has been in place 16 years — deep operational knowledge concentrated in one person.
Succession & seller-readiness
68/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
- secondary12+ year tenure: Director in role 16 years.
- secondaryStable-but-static management: Company is 16 years old and no new directors in the last 3 years — succession not yet being planned internally.
- supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.
Red flags
cleanNo red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
Shareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Matthew James Dury Riddiford Individual · British · DOB 12/1972 · age 54 | 75–100% | 75–100% | 75-100% shares · 75-100% voting | 06/04/2016 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
🔒Co-director network graph
Radial SVG graph showing every company connected via shared directors, colour-coded by status.
Available from the Pro tier upwards.
See pricing →Similar companies
Active · Financial services · SW postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| ABS PARTNERS LIMITED→ 04892728 · est 2003 · no financials extracted | — | — | — | — | 22y | — | — |
| ACHILLES CONSULTING LTD→ 11055345 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
| ACLRS LIMITED→ 10773187 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
| ACP DEBT CAPITAL MARKETS LIMITED→ 07521599 · est 2011 · no financials extracted | — | — | — | — | 15y | — | — |
| ADAXIA 2015 LIMITED→ 09462905 · est 2015 · no financials extracted | — | — | — | — | 11y | — | — |
| ADP CAPITAL UK CO LTD→ 15907022 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| ADS TECHNOLOGY SOLUTIONS UK LIMITED→ 09175922 · est 2014 · no financials extracted | — | — | — | — | 11y | — | — |
| ADVENT INTERNATIONAL LTD→ 02342186 · est 1989 · no financials extracted | — | — | — | — | 37y | — | — |
| ADVISANT CAPITAL ADVISORS LIMITED→ 15868962 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| AE LONDON LIMITED→ 15676171 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| AEQUITAS RESEARCH UK LIMITED→ 16262784 · est 2025 · no financials extracted | — | — | — | — | 1y | — | — |
| AETIA LTD→ 07057866 · est 2009 · no financials extracted | — | — | — | — | 16y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
7 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →🔒Advanced scoring suite
Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Statusactive
Typeltd
Incorporated2010-10-18
Jurisdictionengland-wales
Primary SIC64304 — Activities of open-ended investment companies
Registered office
11 Campion Road
London
SW15 6NN
Filing status
Accounts
Next due: 2026-10-31
Last made up to: 2025-01-31
Confirmation statement
Next due: 2026-11-15
Last: 2025-11-01
Officers (1 active · 1 resigned)
RIDDIFORD, Matthew James Dury→
Activedirector · ~54y · appointed 2010-10-18
View their other companies + combined net worth →
RIDDIFORD, Kirsty Anne→
Resigneddirector · ~55y · appointed 2014-02-01 · resigned 2026-05-15
Click a director name to see their full track record across all companies.
Recent filings (42 total)
termination-director-company-with-name-termination-date
officers · TM01
2026-05-27
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-12-03
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2025-03-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-11-17
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2024-10-31
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-11-23
resolution
resolution · RESOLUTIONS
2023-10-11
memorandum-articles
incorporation · MA
2023-10-11
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2023-07-15
confirmation-statement-with-updates
confirmation-statement · CS01
2022-12-05
accounts-with-accounts-type-micro-entity
accounts · AA
2022-05-28
capital-allotment-shares
capital · SH01
2021-12-21
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-11-21
change-account-reference-date-company-current-extended
accounts · AA01
2021-10-28
accounts-with-accounts-type-micro-entity
accounts · AA
2021-02-19