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MARSHALL WACE LLP

Active Registered number OC302228

MARSHALL WACE LLP (registered number OC302228) is a limited liability partnership incorporated on 16 May 2002. Its status on the Companies House register is Active. Its registered office is in London, SW1X 9AT.

Source: Companies House register, as at 29 September 2026. How to cite this page

Information only, not advice. Register details and accounts figures are the LLP's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.

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Partnership Report on MARSHALL WACE LLP (PDF)

The register, the accounts and the members behind the LLP in one PDF, for your own business use.

  • Summary and Health Score: with the reasons behind the score
  • Red flags: and what changed in the last 12 months
  • Key figures: against the year before
  • Filing deadlines: accounts due 30 Nov 2026; confirmation statement due 25 Jun 2027
  • Financials ledger: no filed accounts held yet
  • Who runs and controls it: designated members, members and PSCs
  • Charges: 0 outstanding of 1 charge registered
  • Filing history and methodology: with sources and a disclaimer

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LLP details

Registered number
OC302228
Status
Active
Type
Limited Liability Partnership
Incorporated
16 May 2002
Country of origin
United Kingdom
Registered office
GEORGE HOUSE
131 SLOANE STREET
LONDON
SW1X 9AT
ENGLAND

Accounts and confirmation statement

Accounting reference date
28 February
Accounts category
FULL
Accounts last made up to
28 February 2025
Next accounts due
30 November 2026
Confirmation statement last made up to
11 June 2026
Next confirmation statement due
25 June 2027

Financial summary

Accounts made up to 28 February 2025 are filed at Companies House. We have not read their figures yet: see them in the filing history on Companies House.

Members, control and charges

Members
Listed on Companies House: designated members and members.
Persons with significant control
29 current (34 including ceased)
Corporate controllers
Marshall Wace Asset Management Limited
Charges (mortgages)
1 registered, 0 outstanding, 1 satisfied

Questions about MARSHALL WACE LLP

Is MARSHALL WACE LLP active?

Yes. The Companies House register shows the LLP's status as “Active”. (Companies House register, as at 29 September 2026.)

When was MARSHALL WACE LLP incorporated?

MARSHALL WACE LLP was incorporated on 16 May 2002, according to the Companies House register. (Companies House register, as at 29 September 2026.)

Where is MARSHALL WACE LLP registered?

Its registered office is in London, SW1X 9AT. (Companies House register, as at 29 September 2026.)

Who controls MARSHALL WACE LLP?

The register lists 29 current persons with significant control (34 including those who have ceased). Corporate controllers named on the register: Marshall Wace Asset Management Limited. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/OC302228/persons-with-significant-control. (Companies House register, as at 29 September 2026.)

When are MARSHALL WACE LLP's next accounts due?

The register shows the next accounts as due by 30 November 2026. Its latest accounts on the register were made up to 28 February 2025. (Companies House register, as at 29 September 2026.)

Does MARSHALL WACE LLP file dormant accounts?

Not in its latest accounts. The register gives their category as “Full accounts”, made up to 28 February 2025. (Companies House register, as at 29 September 2026.)

Does MARSHALL WACE LLP have any charges registered against it?

Yes. The register shows 1 charge: 0 outstanding and 1 satisfied. The charges themselves are listed at https://find-and-update.company-information.service.gov.uk/company/OC302228/charges. (Companies House register, as at 29 September 2026.)

Is MARSHALL WACE LLP on a sanctions list?

No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 9 October 2026. A name screen is not legal clearance.

Other active companies registered at SW1X 9AT

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About CompanyStack

CompanyStack turns Companies House records into answers you can act on: who a company or LLP is, who runs and controls it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.

Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.

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Use this data

Official register entry: MARSHALL WACE LLP on Companies House.

Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/OC302228 — see the API documentation and pricing.