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Multi Family OfficeInvests through funds, not into companiesLAST VERIFIED Oct 2026 · 2 SOURCES

Hassium Asset Management

Independent FCA-regulated wealth and investment firm in Mayfair, London (founded 2006) offering discretionary management, OCIO family-office services and institutional portfolios for families.

USEFUL FOR Fund managers raising capital

Identity

HEADQUARTERS
London, United Kingdom
FOUNDED
2006

Investment approach

GEOGRAPHY
Global
ROUTES
Funds (as LP)
STRATEGIES
Public equities

Overview

Hassium Asset Management LLP, founded in 2006 and based in Mayfair, London, is authorised and regulated by the FCA (FRN 458250). It manages and advises on multi-asset portfolios of liquid securities, directly and through funds, with no in-house products, and acts as an outsourced chief investment office for families, including manager selection and private equity programmes; for families with over $50m it runs an institutional-style portfolio and sits on their investment committee. Companies House lists Bharat Basra and, since October 2025, Turicum Private Bank Limited as designated members; founder Yogesh Dewan stepped down as a member in July 2026.

Investment thesis

Wealth preservation across generations: quality, liquid assets in global fixed income, equities and liquid diversifiers, avoiding illiquidity, with client assets held at an independent third-party custodian.

People

  • Nicholas Efrem
    Junior Portfolio Manager · source
  • Bharat Basra
    CEO & Partner · source
  • Hayley Maclean
    COO & Head of Compliance · source
  • Tim Brockmann
    Senior Advisor · source
  • Mark Pierce
    Senior Private Banker · source
  • Jana Greeff
    Financial Analyst · source
  • Fitz Hornor
    Financial Analyst · source

Frequently asked questions

Hassium Asset Management is a multi family office based in London, the United Kingdom, founded in 2006.

Hassium Asset Management invests in third-party funds as an LP. Its stated asset mix includes public equities.

Key people at Hassium Asset Management include Bharat Basra (CEO & Partner), Hayley Maclean (COO & Head of Compliance), Tim Brockmann (Senior Advisor) and Mark Pierce (Senior Private Banker).