Calibrate Management Limited

Active09380047 Private limited company

What Calibrate Management say about themselves

“Calibrate Management Ltd (CML) is an alternative investment manager. The hedge fund was founded in 2021 with the aim to generate three guiding principles: Uncorrelated Returns, Compounding Capital and Liquid Alternatives. As a firm, we are dedicated to creating long-term relationships with our…”

— from calibrate-mgmt.com
Incorporated
8 January 2015 (11 years)
Industry
Fund management activities (66300)
Owned by
John James White
Accounts type
Group
Region
Greater London
Address
4th Floor Stratton House
5 Stratton Street
London
W1J 8LA

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
19 May 2027
Last conf. stmt
5 May 2026

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 19 August 2021
Italian
Born May 1973 (53)
Director · Appointed 8 January 2015
British
Born January 1969 (57)
Officer history (9 former)
1 May 2023
Resigned Charles, David Evan as Director
19 August 2021
Appointed Ferrulli, Michela as Director
29 July 2021
Resigned Freedman, Natasha as Director
12 May 2021
Appointed Charles, David Evan as Director
1 December 2018
Resigned Pryor, John Philip as Director
30 April 2018
Appointed Pryor, John Philip as Director
30 April 2018
Resigned Kesrouani, Remy as Director
14 June 2016
Resigned Sinfield, Andrew John as Director
30 April 2016
Resigned Pryor, John Philip as Director
7 March 2016
Appointed Kesrouani, Remy as Director
7 March 2016
Appointed Freedman, Natasha as Director
30 April 2015
Resigned Mcmanus, Charles Ashley as Director
8 January 2015
Appointed Pugh, Paul Richard as Director
8 January 2015
Resigned Pugh, Paul Richard as Director
8 January 2015
Appointed Mcmanus, Charles Ashley as Director
8 January 2015
Resigned Kahan, Barbara as Director
8 January 2015
Appointed Pryor, John Philip as Director
8 January 2015
Appointed Kahan, Barbara as Director
8 January 2015
Appointed Sinfield, Andrew John as Director
8 January 2015
Appointed White, John James as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Individual · Notified 6 April 2016
Owns 50–75% of shares
Holds 50–75% of voting rights
Right to appoint and remove directors
British
Born January 1969 (57)

Holdings 1

Companies where Calibrate Management Limited is registered as a person with significant control

Has significant influence or control
Active
Former controllers (1)
25 November 2025
Ceased Calibrate Partners LLP — Owns 75–100% of shares

Financials

Balance sheet as at 31 December 2025 · group accounts

Net Assets
£4,529,084
Cash
£235,636
Profit
£1,266,588
Debt Ratio
43%
Current Ratio
2.3x
Return on Equity
28%

Trend

Net Assets
£0 £2.0M £4.0M £6.0M 2022 2022 2023 2024 2025 £1,292,042 £2,543,325 £2,178,585 £3,262,496 £4,529,084
Balance sheet detail
2025202420232022202220212020
Fixed Assets£78,854£106,204£132,318£163,537£3,016,381£10,657£1,326
Current Assets£7,909,212£4,651,808£2,350,689£2,940,152£2,380,176£494,973£501,663
Debtors£4,907,091£2,700,805£846,999£706,689£2,042,096£223,196£235,523
Cash£235,636£77,660£218,995£189,022£338,080£271,777£266,140
Creditors (< 1 year)£3,446,181£1,476,291£285,197£560,364£1,078,075£356,480£169,885
Creditors (> 1 year)£0£3,026,440
Net Current Assets£4,463,031£3,175,517£2,065,492£2,379,788£1,302,101£138,493£331,778
Net Assets£4,529,084£3,262,496£2,178,585£2,543,325£1,292,042
Shareholder Funds£4,529,084£3,262,496£2,178,585£2,543,325£1,292,042£149,150£333,104

Turnover£3,892,789
Cost of Sales£36,000£36,000£2,486
Gross Profit£3,890,303
Admin Expenses£3,149,338£2,032,494£1,817,363
Staff Costs£3,987,515£1,322,334£720,360£1,049,932
Operating Profit£2,072,940
Profit Before Tax£1,590,257(£44,383)£2,125,012
Tax£170,160£406,346£20,357£383,729
Profit for Period£1,266,588£1,183,911(£64,740)£1,741,283£952,892£11,046

Filings 75

Show all 75 filings

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