Jd Allen Solar Ltd
Reference number: 1046601
Instant download
No longer an appointed representative
This firm is still listed on the FCA register, but the record is closed. Cover on business done while it was authorised generally still applies, and it cannot take on new regulated business. Registration ended 5 December 2025.
Website, phone number and address
Compare these against whatever you were given. Scammers clone real firm names and reference numbers but use their own phone number and website, so a detail that does not match the register is the clearest warning sign there is.
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Last known website
jdallenengineering.com
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Last known phone number
020 8087 1363
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Last known address
58 Elwill Way, Beckenham, Bromley, BR3 6RZ, United Kingdom
In the full report: 3 background checks
- When jdallenengineering.com first appeared online, and whether it can receive email
- What kind of line 020 8087 1363 is
- Who else gives the postcode BR3 6RZ
Other names (2)
If you were contacted under any of these names, it is this firm.
- JD Allen Engineering Trading name: A name it trades under now.
- JD Allen Engineering Ltd Former name: A name it was registered under before.
Past FCA permissions and consumer protection
- The record is closedCover you already have generally survives the cancellation: FSCS exists for firms that have failed, and the Financial Ombudsman Service can look at a complaint about a firm that has stopped trading, as long as the business was done while it was authorised. New business with this firm has no cover at all, because it is no longer permitted to carry it out.
FCA disciplinary action and complaints
No FCA disciplinary action. The Financial Ombudsman Service only publishes complaint figures for firms with 30 or more new complaints in six months, so there are none here for this firm.
Companies House record
The company behind the firm: its status, age, registered office and directors.
- Company number
- 12152306 (opens Companies House in a new tab)
- Company status
- Active
- Company type
- Private limited company
- Incorporated
- 12 August 2019 (7 years old)
- Registered office
- 58 Elwill Way, Beckenham, BR3 6RZ, England
- Nature of business
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- Repair of electrical equipment (SIC 33140)
- Electrical installation (SIC 43210)
- Roofing activities (SIC 43910)
- Engineering design activities for industrial process and production (SIC 71121)
Directors and company secretaries
| Name | Role | Born | Appointed | Other companies |
|---|---|---|---|---|
| Deren Naim Tumkaya | Director | Feb 1993 | 12 Aug 2019 | None |
| Deborah Tumkaya | Secretary | Not published | 16 Feb 2022 | – |
In the full report: every company its directors have run
- Confirmation that its director runs no other company
Filed accounts and finances
Net assets
−£6,367
−124% from £26.2k
Employees (average)
4
−20% from 5
Owed within a year
£62.5k
+17% from £53.5k
Net assets are negative: on its last balance sheet the company owed £6,367 more than it owned.
No turnover or profit for the year to 31 August 2025: the accounts print them but do not tag them. The last tagged figures are £25.8k turnover and £25.8k profit, for the year to 31 August 2021.
Assets and liabilities
In the full report: all 6 years of accounts
- Every year from 2020 to 2025
- The chart, over every year
- Every filed figure, year by year
About these figures
- Turnover
- Money taken from sales in the year, before any costs.
- Profit before tax
- What was left after the year’s costs, before corporation tax. A minus figure is a loss.
- Net assets, or total equity
- Everything the company owns minus everything it owes. A minus figure means it owes more than it owns.
- Total assets and total liabilities
- Everything the company owns, and everything it owes, on the last day of the year. The gap between them is its net assets.
- Cash at bank
- Money in the company’s accounts on the last day of the year.
- Owed within a year, owed after a year
- Debts and bills due in the next twelve months, and those due later.
Accounts filed at Companies House for company 12152306. Every figure is as filed, apart from total assets and total liabilities, which are added up from filed figures. Nothing is estimated.
Key dates in its history
Jd Allen Solar’s history from the FCA register and Companies House, newest first.
2026
13 March 2026
- Changed its registered name from "JD Allen Engineering Ltd"
FCA register
2025
5 December 2025
- Stopped being an appointed representative
- Began trading as "JD Allen Engineering"
FCA register
2022
16 February 2022
- Deborah Tumkaya gained significant control
Companies House
2019
12 August 2019
- Incorporated at Companies House
- Deren Naim Tumkaya took control (75–100% of shares)
- Deren Naim Tumkaya appointed as a director
Companies House
Director appointments and resignations, and trading names, appear under All events.
Firms like Jd Allen Solar
Other firms of the same type (home improvement or trades), nearest first.
In Beckenham
In the Bromley (BR) postcode area
Firms are listed by type and location, best known first. Being listed is not a recommendation: check any firm before you deal with it.
Get the full report on Jd Allen Solar
Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.
- Every company its directors have run, named
- 3 background checks on its contact details
- 6 years of accounts, charted
- All 7 events in its history
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Frequently asked questions about this firm
Is Jd Allen Solar Ltd FCA authorised?
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How long has Jd Allen Solar been in business?
What do Jd Allen Solar’s latest accounts show?
Does Jd Allen Solar use any other names?
Sources and links
- Its entry on the FCA register register.fca.org.uk
- Its Companies House record gov.uk
- Report a scam to the FCA fca.org.uk