Asset Management One International Ltd.

Reference number: 186147

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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 am-one-int.co.uk first appeared online, and whether it can receive email
  • What kind of line 020 7090 6800 is
  • Who else gives the postcode EC4M 7AU
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Other names (5)

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

  • DIAM International Ltd Former name: A name it was registered under before.
  • DLIBJ Asset Management International Ltd Former name: A name it was registered under before.
  • IBJ Asset Management International Limited Former name: A name it was registered under before.
  • IBJ Asset Management International Ltd Former name: A name it was registered under before.
  • IBJ International Plc Former name: A name it was registered under before.

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.
  • Give regulated advice FSCS may apply
    A claim for unsuitable advice is itself FSCS-protected, up to the limit that applies to the product you were advised on.
  • 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 (7 permissions)
  • Advising on investments (except on Pension Transfers and Pension Opt Outs)
  • Advising on P2P agreements
  • 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.

Companies House record

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

Company status
Active
Company type
Private limited company
Incorporated
24 November 1997 (28 years old)
Registered office
30 Old Bailey, London, EC4M 7AU, England
Nature of business
  • Financial intermediation not elsewhere classified (SIC 64999)

Directors and company secretaries

Name Role Born Appointed Other companies
Mario De Bergolis Director Jun 1972 1 Apr 2021 None
Takeshi Miki Director Aug 1967 1 Apr 2025 None
Takuya Yamada Director Oct 1973 4 Jun 2025 None
Yuichiro Abe Director Aug 1970 22 Jun 2026 None
Mario De Bergolis Secretary Not published 30 Apr 2021 –

In the full report: every company its directors have run

  • Confirmation that these 4 directors run no other company
  • All 45 people who have been directors, with their dates
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Key dates in its history

Asset Management One International’s history from the FCA register and Companies House, newest first.

2016

3 October 2016

  • Changed its registered name from "DIAM International Ltd"

FCA register

1 October 2016

  • Asset Management One Co., Ltd. took control (75–100% of shares)

Companies House

2013

1 April 2013

  • Regulated by the FCA from this date

FCA register

2008

3 January 2008

  • Changed its registered name from "DLIBJ Asset Management International Ltd"

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

6 April 2000

  • Changed its registered name from "IBJ Asset Management International Ltd"

FCA register

1998

16 February 1998

  • Changed its registered name from "IBJ Asset Management International Limited"

FCA register

13 February 1998

  • Regulated by the Investment Management Regulatory Organisation from this date

FCA register

1997

11 December 1997

  • Changed its registered name from "IBJ International Plc"

FCA register

24 November 1997

  • Incorporated at Companies House

Companies House

In the full report: all 104 events

  • All 104 events in its history (12 shown here)
  • Every director appointment and resignation: 88
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Firms like Asset Management One International

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 Asset Management One 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 104 events in its history

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Frequently asked questions about this firm

Is Asset Management One International Ltd. FCA authorised?
Yes, Asset Management One International Ltd. (FRN 186147) 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 Asset Management One International’s phone number and website?
The FCA register lists the phone number 020 7090 6800 and the website am-one-int.co.uk for Asset Management One International. If you were given different contact details, use these to check with the firm before going any further.
Is Asset Management One International a scam or clone?
Asset Management One International is a genuine FCA-listed firm, and the FCA has published no warnings about fake versions of it. Scammers do copy real firms, though, so check that any contact details you were given match the ones on the register.
Is my money safe with Asset Management One 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 Asset Management One International to the Financial Ombudsman Service, free of charge.
Who owns Asset Management One International?
Asset Management One International is owned by Asset Management One Co., Ltd., which holds 75–100% of shares, since 1 October 2016.
Who runs Asset Management One International?
Companies House lists 4 directors of Asset Management One International: Mario De Bergolis, Takeshi Miki, Takuya Yamada and Yuichiro Abe.
How long has Asset Management One International been in business?
The company was formed on 24 November 1997, and has held its current FCA authorisation since December 2001.
Does Asset Management One International use any other names?
It has previously used 5 other names, including DIAM International Ltd, DLIBJ Asset Management International Ltd and IBJ Asset Management International Limited.

Sources and links

The full report on Asset Management One International Ltd.

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