On the register, but not FCA authorised
This firm is registered with the FCA for anti-money-laundering checks only, which is how cryptoasset firms are registered. That is not authorisation: the FCA does not oversee how it treats customers, and FSCS protection does not apply.
- Registered for 5 years
- No FCA actions
- Active company since 2015
- Accounts filed up to 31 January 2025
- 1 thing worth a closer look in the background checks
What does this mean?
- Some businesses are required by law to have an anti-money-laundering supervisor. For this kind of business that supervisor is the FCA, and the registration is the only reason the firm appears on the FCA register.
- What the FCA checks is narrow: that the firm identifies its customers, keeps records, and reports suspicious activity. It is the anti-crime paperwork behind a bank asking you for ID.
- It does not check anything about you as a customer. Not whether the firm treats you fairly, not whether it is financially sound, not whether what it sells is any good. The FCA describes firms registered this way as “not authorised or subject to wider FCA regulation”.
- So if the firm fails or treats you badly, there is no compensation to fall back on. The FCA's own position is that crypto is largely unregulated in the UK and that compensation for crypto losses is highly unlikely.
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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No website on the FCA register
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Phone number
-
Address
Monomark House, 27 Old Gloucester Street, London, Camden, WC1N 3AX, United Kingdom
In the full report: 2 background checks, 1 thing worth a closer look
- What kind of line 020 3773 9444 is
- Whether WC1N 3AX is a shared office: 45 other firms give it
Past FCA permissions and consumer protection
- Money-laundering registration onlyThis firm is registered for anti-money-laundering supervision only. It is not FCA-authorised. Money you hand over is not protected by the FSCS, and the Financial Ombudsman Service generally does not cover unregulated cryptoasset activity.
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 name
- SOLIDI LIMITED
- Company number
- 09411526 (opens Companies House in a new tab)
- Company status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2015 (11 years old)
- Registered office
- 27 Old Gloucester Street, London, WC1N 3AX, United Kingdom
- Nature of business
-
- Other information technology service activities (SIC 62090)
Directors and company secretaries
| Name | Role | Born | Appointed | Other companies |
|---|---|---|---|---|
| Jamie Mcnaught | Director | Apr 1979 | 28 Jan 2015 | None |
In the full report: every company its directors have run
- Confirmation that its director runs no other company
Filed accounts and finances
Net assets
£15.6k
Up £99.8k from −£84.2k
Employees (average)
3
Same as 3
Owed within a year
£147k
−2.3% from £151k
The accounts for the year to 31 January 2025 do not tag turnover in a form that can be read automatically, so it is not shown. The last tagged figure is £0, for the year to 31 January 2020.
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 09411526. 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
Solidi’s history from the FCA register and Companies House, newest first.
2021
23 July 2021
- Regulated by the FCA from this date
- Registered with the FCA
FCA register
2016
6 April 2016
- Jamie McNaught took control (75–100% of shares)
Companies House
2015
28 January 2015
- Incorporated at Companies House
- Jamie McNaught appointed as a director
Companies House
Director appointments and resignations, and trading names, appear under All events.
Get the full report on Solidi
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
- 2 background checks on its contact details, 1 flagged
- 6 years of accounts, charted
- All 5 events in its history
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Frequently asked questions about this firm
Is Solidi Ltd FCA authorised?
What is Solidi’s phone number?
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Who owns Solidi?
Who runs Solidi?
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What do Solidi’s latest accounts show?
Sources and links
- Its entry on the FCA register register.fca.org.uk
- Its Companies House record gov.uk
- Crypto: what the FCA registration means fca.org.uk
- Report a scam to the FCA fca.org.uk