J. Stern & Co LLP
Reference number: 588344
Instant download
Authorised by the FCA
This firm is on the FCA register and authorised to carry out regulated activities.
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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Phone number
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Address
J Stern & Co, 4 Carlton Gardens, London, Westminster, SW1Y 5AA, United Kingdom
In the full report: 3 background checks
- When jsternco.com first appeared online, and whether it can receive email
- What kind of line 020 3478 1800 is, and the other firm that gives it
- Who else gives the postcode SW1Y 5AA
FCA permissions and consumer protection
- Hold or safeguard your money · Manage or trade investments FSCS may applyEligible investment and pension claims are typically FSCS-protected up to £85,000 per person, depending on the product and your circumstances.
- Give regulated advice FSCS may applyA claim for unsuitable advice is itself FSCS-protected, up to the limit that applies to the product you were advised on.
- Complaints Ombudsman, freeYou can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.
Show FCA detail (6 permissions)
- Advising on investments (except on Pension Transfers and Pension Opt Outs)
- Arranging (bringing about) deals in investments
- Arranging safeguarding and administration of assets
- Dealing in investments as agent
- Making arrangements with a view to transactions in investments
- Managing investments
Limits on what they may do
- This firm may handle your money in passing but must not hold it, so payments should go to the product provider, never to a personal account.
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
- OC378306 (opens Companies House in a new tab)
- Company status
- Active
- Company type
- Limited liability partnership
- Incorporated
- 10 September 2012 (14 years old)
- Registered office
- 4 Carlton Gardens, London, SW1Y 5AA, United Kingdom
Directors and company secretaries
| Name | Role | Born | Appointed | Other companies |
|---|---|---|---|---|
| Christopher Allen Rossbach | LLP designated member | Sep 1970 | 10 Sep 2012 | 4 other companies |
| Jean-Yves Dominique Chereau | LLP member | Mar 1963 | 18 Jun 2014 | 5 other companies |
| Thomas Leolin Alfred Price | LLP designated member | Apr 1971 | 1 Apr 2016 | 12 other companies |
| Muhammad Irshaad Ahmad | LLP member | Apr 1965 | 12 Jan 2026 | 6 other companies |
| JSC CAPITAL LIMITED | Corporate LLP member | Not published | 11 Sep 2012 | None |
Other companies run by these 5 directors
A firm is run by people, and their other companies are their track record: what they built, what closed, and anything that failed. It is the check most people never think to make.
- other companies
- 20
- closed down
- 5
- went insolvent
- 1
In the full report: all 20 companies, named
- What each company does, and whether it is still trading
- Which of these 5 directors sit on each board, and since when
- The one that went into liquidation or administration
- The 2 on the FCA register
- The 5 companies these 5 directors run together
- All 6 people who have ever been directors, with their dates
Key dates in its history
J. Stern & Co’s history from the FCA register and Companies House, newest first.
2026
12 January 2026
- Muhammad Irshaad Ahmad gained significant control
Companies House
2024
1 July 2024
- Jerome Maurice Jacques Stern gave up control
Companies House
2022
8 April 2022
- Aikaterini Kosmopoulou no longer has significant control
- Derek Laud no longer has significant control
Companies House
2019
26 April 2019
- Sabina Von Arx-Zubler no longer has significant control
Companies House
2016
4 July 2016
- Sabina Von Arx-Zubler gained significant control
Companies House
6 April 2016
- Aikaterini Kosmopoulou gained significant control
- Christopher Allen Rossbach took control (75–100% of shares)
- Derek Laud gained significant control
- Jean-Yves Dominique Chereau gained significant control
- Jerome Maurice Jacques Stern took control (75–100% of votes)
- Jsc Capital Limited gained significant control
- Thomas Leolin Alfred Price gained significant control
Companies House
2013
1 April 2013
- Regulated by the FCA from this date
FCA register
4 March 2013
- FCA imposed a requirement (May control but not hold client money)
- Became authorised by the FCA
FCA register
2012
26 November 2012
- Regulated by the Financial Services Authority from this date
FCA register
10 September 2012
- Incorporated at Companies House
Companies House
In the full report: all 27 events
- All 27 events in its history (18 shown here)
- Every director appointment and resignation: 6
Firms connected to J. Stern & Co
Other FCA-listed firms that share a director, phone number or address with J. Stern & Co. A link shows who the firm is tied to, not whether either can be trusted.
- connected firms
- 5
- share a director
- 1
- share its phone number
- 1
In the full report: all 5 connected firms, named
- How each is linked: shared directors (1), the same phone number (1), the same postcode (5)
- Who links each one: the named directors, with dates
- 1 past link through former directors
Firms like J. Stern & Co
Other firms of the same type (investment or fund manager), nearest first.
In London
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 J. Stern & Co
Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.
- 20 other companies its directors have run, named
- 3 background checks on its contact details
- All 27 events in its history
- 5 connected firms, named, and who links them
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Frequently asked questions about this firm
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Sources and links
- Its entry on the FCA register register.fca.org.uk
- Its Companies House record gov.uk
- Check your FSCS cover fscs.org.uk
- Complaints the Financial Ombudsman Service can help with financial-ombudsman.org.uk
- Report a scam to the FCA fca.org.uk