Perella Weinberg UK III LLP

Reference number: 211989

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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 pwpartners.com first appeared online, and whether it can receive email
  • What kind of line 020 7268 2800 is, and the other firm that gives it
  • Who else gives the postcode W1T 4DF
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Other names (2)

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

  • Gleacher Partners LLP Former name
  • GLEACHER SHACKLOCK LLP Former name

FCA permissions and consumer protection

  • 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.
  • 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 (3 permissions)
  • Advising on investments (except on Pension Transfers and Pension Opt Outs)
  • Arranging (bringing about) deals in investments
  • Making arrangements with a view to transactions in investments

Limits on what they may do

  • Corporate finance business only.
    The firm must not conduct designated investment business other than corporate finance business.

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
OC302047
Company status
Active
Company type
Limited liability partnership
Incorporated
22 April 2002 (24 years old)
Registered office
80 Charlotte Street, 3rd Floor, London, W1T 4DF, England

Directors and company secretaries

Name Role Born Appointed Other companies
PERELLA WEINBERG UK LIMITED Corporate LLP designated member Not published 1 Sep 2026 1 other company
PERELLA WEINBERG UK II LIMITED Corporate LLP designated member Not published 1 Sep 2026 1 other company

Other companies run by these 2 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 company
1
still active
1
run together
1

In the full report: all 1 company, named

  • What each company does, and whether it is still trading
  • Which of these 2 directors sit on each board, and since when
  • Any that went into liquidation or administration
  • The 1 company these 2 directors run together
  • All 67 people who have ever been directors, with their dates
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Key dates in its history

Perella Weinberg UK III’s history from the FCA register and Companies House, newest first.

Key events (11) All events (142)

2026

24 September 2026

  • Changed its registered name from "GLEACHER SHACKLOCK LLP"

FCA register

1 September 2026

  • Board replaced: all 10 directors left and 2 new directors took over
  • Perella Weinberg UK Limited took control (75–100% of shares)
  • Timothy Anthony Shacklock no longer holds 25–50% of the votes

Companies House

2016

6 April 2016

  • Timothy Anthony Shacklock gained 25–50% of the votes

Companies House

2013

1 April 2013

  • Regulated by the FCA from this date

FCA register

2004

7 July 2004

  • Changed its registered name from "Gleacher Partners LLP"

FCA register

2002

25 October 2002

  • Regulated by the Financial Services Authority from this date
  • FCA imposed a requirement (Corporate finance business only.)
  • Became authorised by the FCA

FCA register

22 April 2002

  • Incorporated at Companies House

Companies House

In the full report: all 142 events

  • All 142 events in its history (11 shown here)
  • Every director appointment and resignation: 128
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Firms connected to Perella Weinberg UK III

Other FCA-listed firms that share a director, phone number or address with Perella Weinberg UK III. A link shows who the firm is tied to, not whether either can be trusted.

connected firms
2
share its phone number
1
share its postcode
2

In the full report: all 2 connected firms, named

  • How each is linked: the same phone number (1), the same postcode (2)
  • Who links each one: the named directors, with dates
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Firms like Perella Weinberg UK III

Other firms of the same type (financial adviser), nearest first.

In London

Ernst & Young LLPLondonAuthorisedDemica Finance LimitedLondonAuthorisedBradesco Securities UK LimitedLondonAuthorisedAon Securities LimitedLondonAuthorisedJones Lang Lasalle Corporate Finance LimitedLondonAuthorisedQuantile Technologies 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 Perella Weinberg UK III

Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.

  • 1 other company its directors have run, named
  • 3 background checks on its contact details
  • All 142 events in its history
  • 2 connected firms, named, and who links them

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Frequently asked questions about this firm

Is Perella Weinberg UK III LLP FCA authorised?
Yes, Perella Weinberg UK III LLP (FRN 211989) is authorised by the FCA to carry out regulated activities. It has held its current authorisation since October 2002 and works as a financial adviser. The FCA has placed a limit on what it may do.
What is Perella Weinberg UK III’s phone number and website?
The FCA register lists the phone number 020 7268 2800 and the website pwpartners.com for Perella Weinberg UK III. 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 one other FCA firm.
Is Perella Weinberg UK III a scam or clone?
Perella Weinberg UK III 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 Perella Weinberg UK III?
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 Perella Weinberg UK III to the Financial Ombudsman Service, free of charge.
Who owns Perella Weinberg UK III?
Perella Weinberg UK III is owned by Perella Weinberg UK Limited, which holds 75–100% of votes, 75–100% of surplus assets and can appoint and remove the board, since 1 September 2026. Before that, it was controlled by Mr Timothy Anthony Shacklock.
Who runs Perella Weinberg UK III?
Companies House lists 2 directors of Perella Weinberg UK III: Perella Weinberg UK Limited and Perella Weinberg UK II Limited.
How long has Perella Weinberg UK III been in business?
The company was formed on 22 April 2002, and has held its current FCA authorisation since October 2002.
Does Perella Weinberg UK III use any other names?
It has previously used 2 other names: Gleacher Partners LLP and GLEACHER SHACKLOCK LLP.

Sources and links

The full report on Perella Weinberg UK III LLP

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