Nikolaus & Co LLP

Reference number: 522509

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No longer authorised

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. Authorisation ended 7 August 2026.

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.

  • No website on the FCA register

  • Last known phone number

    +49 211 447 700

  • Last known address

    The Harley Building, 77-79 New Cavendish Street, London, Westminster, W1W 6XB, United Kingdom

In the full report: 2 background checks

  • What kind of line +49 211 447 700 is
  • Who else gives the postcode W1W 6XB
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Past FCA permissions and consumer protection

  • The record is closed
    Cover 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

FCA action

action
1
most recent
August 2026
  • Permission varied or cancelled on 7 August 2026
    Name: Nikolaus & Co LLP Reference Number: 522509 Type of action: Cancellation  “The Authority has cancelled the permission and withdrawn the authorisation of Nikolaus & Co LLP (“the Firm”) of The Harley Building, 77-79 New Cavendish Street, London, Westminster, W1W 6XB. The reason for this action is that the Authority considers the Firm is carrying on no regulated activities to which its Part 4A permission relates. The Authority’s action took effect on 7 August 2026 , and a copy of the Notice of Decision issued under Schedule 6A of the Financial Services and Markets Act 2000 (the Act), which sets out the reason for the action, is displayed on the Authority’s website and can be accessed using the following link: https://www.fca.org.uk/publication/decision-notices/nikolaus-co-llp-2026.pdf   As a consequence of this action the Firm is no longer an authorised firm for the purposes of the Act and it may not carry on regulated activities which fall within the scope of the Act.”

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.

Concerns on the company record

  • Accounts are overdue at Companies House.
Company number
OC351028
Company status
Active
Company type
Limited liability partnership
Incorporated
22 December 2009 (16 years old)
Registered office
The Harley Building, 77-79 Cavendish Street, London, W1W 6XB, England

Directors and company secretaries

Name Role Born Appointed Other companies
Thomas Loewer LLP designated member Jan 1977 1 May 2019 None
MIB HOLDING AG Corporate LLP designated member Not published 1 Mar 2023 None

In the full report: every company its directors have run

  • Confirmation that these 2 directors run no other company
  • All 6 people who have been directors, with their dates
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Key dates in its history

Nikolaus & Co’s history from the FCA register and Companies House, newest first.

Key events (7) All events (13)

2026

7 August 2026

  • FCA action: Permission varied or cancelled
  • No longer regulated by the FCA
  • Its FCA authorisation was revoked

FCA register

2016

6 April 2016

  • Frank Nikolaus took control (75–100% of votes)

Companies House

2013

1 April 2013

  • Regulated by the FCA from this date

FCA register

2010

8 July 2010

  • Regulated by the Financial Services Authority from this date

FCA register

2009

22 December 2009

  • Incorporated at Companies House

Companies House

In the full report: all 13 events

  • All 13 events in its history (7 shown here)
  • Every director appointment and resignation: 5
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Get the full report on Nikolaus & Co

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
  • All 13 events in its history

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Frequently asked questions about this firm

Is Nikolaus & Co LLP FCA authorised?
No. Nikolaus & Co LLP (FRN 522509) is still listed on the FCA register, but the record is closed: no longer authorised.
Is Nikolaus & Co a scam or clone?
Nikolaus & Co is not currently authorised by the FCA. Be cautious and verify any firm on the FCA register before dealing with it.
Is my money safe with Nikolaus & Co?
Money you handed over while it was authorised generally keeps its protection: FSCS covers firms that have failed, and the Financial Ombudsman Service can look at a complaint about a firm that has stopped trading. New business with Nikolaus & Co has no cover, because it is no longer permitted to carry it out.
Who owns Nikolaus & Co?
Companies House lists one person with significant control of Nikolaus & Co: Dr. Frank Nikolaus (75–100% of votes).
Who runs Nikolaus & Co?
Companies House lists 2 directors of Nikolaus & Co: Thomas Loewer and Mib Holding AG.
How long has Nikolaus & Co been in business?
The company was formed on 22 December 2009.
Has the FCA taken action against Nikolaus & Co?
Yes. The FCA register records 1 change to its permissions in 2026. The details are in the disciplinary section above, with links to the FCA's notices.

Sources and links

The full report on Nikolaus & Co LLP

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