St. James's, London · Est. 2010

A lifelong
relationship of
trust with you
and your family

Navigating wealth, tax and succession across generations — with unparalleled expertise in legal, trust, and private client services.

St. James's, London
15+
Years established
SRA
Authorised & regulated
Top
ePrivateclient rated
HNW
UK & international families
Wealth Preservation Succession Planning Trust Administration Tax Advisory Philanthropy Family Office Counsel Corporate Structures Next Generation Planning Wealth Preservation Succession Planning Trust Administration Tax Advisory Philanthropy Family Office Counsel Corporate Structures Next Generation Planning
Our service approach

Comprehensive expertise,
personalised to you

01
Legal & Tax

Succession planning, Wills and Trust advice, and tax-efficient estate structuring for UK and international families.

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02
Trusts

Professional trustee services with the highest fiduciary duty of care, alongside full UK tax and reporting management.

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03
Corporate

FICs, partnerships and OEICs — governance, tax, accounts preparation and reporting for wealthy families and investors.

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04
Philanthropy

Tailored DAF and Foundation services, supporting families in building a charitable legacy that reflects their values.

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Recognised by
ePrivateclient
Top Law Firms · Private Client Leadership
Citywealth
Individual Excellence Awards
Who's Who Legal
Listed Practitioners · Legal & Trust
Legal Week
Outstanding Private Client Practice
SRA
Authorised & Regulated · No. 548892
Client work

Experience that speaks
for itself

Cross-border succession
Multi-jurisdictional estate restructuring for an internationally mobile family

Advised a family with assets across the UK, Channel Islands and Continental Europe on restructuring their estate ahead of a generational transfer, navigating competing tax regimes and trustee obligations.

Significant IHT saving achieved
Family Investment Company
Establishment and governance of a FIC for a multi-generational family office

Structured and established a Family Investment Company to consolidate investment assets across three generations, including governance framework, shareholder agreements, and ongoing tax advisory.

Long-term governance secured
Philanthropy
Charitable legacy strategy for a founding-generation entrepreneur

Worked with a first-generation entrepreneur to define their philanthropic legacy — establishing a Donor Advised Fund and advising on gift aid, reporting obligations, and long-term succession within the charitable structure.

Charitable legacy established
About New Quadrant

Navigating wealth with
expertise and trust

Established in 2010, New Quadrant provides fiduciary and family office services to wealthy UK and international families. Our personal, flexible service fosters deep trust and enduring relationships across generations.

Meet our team
ePrivateclient
Top Law Firms — recognised for leadership in private client services
Citywealth
Individual team members recognised for excellence
Who's Who Legal
Listed practitioners across legal and trust disciplines
Legal Week
Recognised for outstanding private client practice
Latest thinking

News & Insights

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Ready to begin a lasting relationship with us?

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