Janus Henderson Investors International Limited

Reference number: 189998

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Scammers have impersonated this firm. The FCA has published 1 warning naming the fake phone numbers, emails and websites they used. See the warnings →

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.

In the full report: 3 background checks

  • When janushenderson.com first appeared online, and whether it can receive email
  • What kind of line 020 7818 1818 is, and the 3 other firms that give it
  • Who else gives the postcode EC2M 3AE
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Other names (5)

If you were contacted under any of these names, it is this firm.

  • Janus Henderson Investors Trading name
  • Janus Capital International Limited Former name
  • Janus International Limited Former name
  • Janus International (UK) Limited Former name
  • Linklaters & Paines Former name

Warning

Scammers have impersonated this firm

Fraudsters have used this firm's name or details with their own contact information to appear genuine. Check whatever you were given below, and against the firm's real details above.

Fake phone numbers (1)
  • 203 769 4935
Fake websites (1)
  • janusoptions.com
The FCA warning these came from

Scammers change these details often. Always check the live FCA warning.

FCA permissions and consumer protection

  • Hold or safeguard your money · Manage or trade investments FSCS may apply
    Eligible investment and pension claims are typically FSCS-protected up to £85,000 per person, depending on the product and your circumstances.
  • Complaints Ombudsman, free
    You can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.
Show FCA detail (5 permissions)
  • 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

  • May control money if settlement through a mandate.
    The general requirement not to hold or control CLIENT MONEY does not restrict the firm from controlling CLIENT MONEY if it arises from an agreement under which the firm effects settlement through a mandate or otherwise.

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.

The clone warnings above are scammers using this firm's name, not something the firm has done.

Companies House record

The company behind the firm: its status, age, registered office and directors.

Company number
03594615
Company status
Active
Company type
Private limited company
Incorporated
6 July 1998 (28 years old)
Registered office
201 Bishopsgate, London, EC2M 3AE, England
Nature of business
  • Fund management activities (SIC 66300)

Directors and company secretaries

Name Role Born Appointed Other companies
Alistair Sayer Director Jun 1969 5 Jul 2022 None
Lucie Barboni Director Dec 1976 27 Sep 2023 None
Dilek Ulu Director Sep 1983 29 Sep 2025 None
JANUS HENDERSON SECRETARIAL SERVICES UK LIMITED Corporate secretary Not published 30 May 2017 –

In the full report: every company its directors have run

  • Confirmation that these 3 directors run no other company
  • All 27 people who have been directors, with their dates
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Key dates in its history

Janus Henderson Investors International’s history from the FCA register and Companies House, newest first.

Key events (16) All events (70)

2026

30 June 2026

  • Janus Henderson Group PLC gave up control
  • Nelson Peltz gained significant control

Companies House

2022

14 March 2022

  • Changed its registered name from "Janus Capital International Limited"

FCA register

2017

30 May 2017

  • Janus Capital Group Inc. gave up control
  • Janus Henderson Group PLC took control (75–100% of shares)

Companies House

2016

24 November 2016

  • FCA warned the public about a scam impersonating this firm

FCA warning list

6 April 2016

  • Janus Capital Group Inc. took control (75–100% of shares)

Companies House

2013

1 April 2013

  • Regulated by the FCA from this date

FCA register

2006

18 September 2006

  • Changed its registered name from "Janus International Limited"

FCA register

2001

1 December 2001

  • Regulated by the Financial Services Authority from this date
  • FCA imposed a requirement (May control money if settlement through a mandate.)
  • Became authorised by the FCA

FCA register

2000

5 December 2000

  • Changed its registered name from "Janus International (UK) Limited"

FCA register

1999

18 January 1999

  • Changed its registered name from "Linklaters & Paines"

FCA register

1998

6 July 1998

  • Incorporated at Companies House

Companies House

1901

1 January 1901

  • Regulated by the Investment Management Regulatory Organisation from this date

FCA register

In the full report: all 70 events

  • All 70 events in its history (16 shown here)
  • Every director appointment and resignation: 49
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Firms connected to Janus Henderson Investors International

Other FCA-listed firms that share a director, phone number or address with Janus Henderson Investors International. A link shows who the firm is tied to, not whether either can be trusted.

connected firms
3
share its phone number
3
share its postcode
3

In the full report: all 3 connected firms, named

  • How each is linked: the same phone number (3), the same postcode (3)
  • Who links each one: the named directors, with dates
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Firms like Janus Henderson Investors International

Other firms of the same type (investment or fund manager), nearest first.

In London

UBS Asset Management (UK) LtdLondonAuthorisedUBS Asset Management Funds LtdLondonAuthorisedJ.P. Morgan Markets LimitedLondonAuthorisedRevolut Trading LtdLondonAuthorisedBlackRock Advisors (UK) LimitedLondonAuthorisedBlackRock Fund Managers LimitedLondonAuthorised

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 Janus Henderson Investors International

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
  • All 70 events in its history
  • 3 connected firms, named, and who links them

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Frequently asked questions about this firm

Is Janus Henderson Investors International Limited FCA authorised?
Yes, Janus Henderson Investors International Limited (FRN 189998) is authorised by the FCA to carry out regulated activities. It has held its current authorisation since December 2001 and works as an investment or fund manager. The FCA has placed a limit on what it may do.
What is Janus Henderson Investors International’s phone number and website?
The FCA register lists the phone number 020 7818 1818 and the website janushenderson.com for Janus Henderson Investors International. If you were given different contact details, use these to check with the firm before going any further. The same number is also given by 3 other FCA firms.
Is Janus Henderson Investors International a scam or clone?
Scammers have impersonated Janus Henderson Investors International: the FCA has published a warning about fake versions of it, using contact details that are not the firm's. Only trust the details the FCA register gives for Janus Henderson Investors International, shown on this page.
Is my money safe with Janus Henderson Investors International?
Its FCA permissions do not allow it to hold or control client money. It depends on the product, but eligible claims may be protected by the FSCS. You can also refer complaints about Janus Henderson Investors International to the Financial Ombudsman Service, free of charge.
Who owns Janus Henderson Investors International?
Companies House lists one person with significant control of Janus Henderson Investors International: Mr Nelson Peltz (significant influence or control). Before that, it was controlled by Janus Capital Group Inc. and Janus Henderson Group PLC.
Who runs Janus Henderson Investors International?
Companies House lists 3 directors of Janus Henderson Investors International: Alistair Sayer, Lucie Barboni and Dilek Ulu.
How long has Janus Henderson Investors International been in business?
The company was formed on 6 July 1998, and has held its current FCA authorisation since December 2001.
Does Janus Henderson Investors International use any other names?
It trades as Janus Henderson Investors. It has previously used 4 other names, including Janus Capital International Limited, Janus International Limited and Janus International (UK) Limited.

Sources and links

The full report on Janus Henderson Investors International Limited

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