ONE Family Office Group Limited

Overview

ONE Family Office Group Limited serves high-net-worth families and individuals across Asia. The firm reports that it provides independent wealth management and family governance solutions, typically serving clients with assets ranging from US$3 million to US$50 million.¹

History

The group’s wholly owned company, ONE Asset Management (HK) Company Limited, was founded in 2017 to provide customized asset management through an external asset manager model based on each client’s suitability and risk profile.²

Leadership

Stephan Ng Shun Heng is the Chief Executive Officer and Managing Director of ONE Family Office.³

Services

ONE Family Office’s services include wealth management, corporate services, family account management, property investment, medical and education planning, family trust arrangements, tax advisory, immigration, and family affairs management.²

Its family governance offering addresses wealth succession, family values, next-generation education, and coordinated professional support for complex family needs.¹

ONE Asset Management (HK) Company Limited provides customized asset management under an external asset manager model. ONE Corporate Service (HK) Company Limited holds Hong Kong Trust or Company Service Provider Licence TC006484, while ONE Property Consultant Limited holds Estate Agent’s Licence (Company) C-087854.¹²

The group states that ONE Asset Management (HK) Company Limited is licensed and supervised by Hong Kong’s Securities and Futures Commission under CE No. BLB047.¹

What the firm offers

• Investment management
• Tax planning
• Family governance and education

Client Focus

The firm identifies its client base as Asian wealthy families, including family-owned businesses, business owners, and private investors.⁴

Approach

ONE Family Office says its philosophy is grounded in integrity, understanding each client’s circumstances, confidentiality, solutions tailored to client needs, and acting in clients’ best interests.¹

The firm describes its approach as dynamic and adaptable to changing global markets, with an emphasis on wealth preservation and growth.¹

Recognition

ONE Family Office reports receiving the Hong Kong Commercial Times Business Award for Most Outstanding Wealth Succession Service Provider in 2023, 2024, and 2025, as well as Hong Kong’s Most Outstanding Business Awards in 2022 and 2023.⁵

ONE Asset Management (HK) Company Limited reports iFAST recognition including Best Wealth Advisory Firm for High Net Worth Services in 2021, Best Discretionary Portfolio Manager for Asset Allocation Services in 2023, and Top Multi Family Office in 2024.⁵

Assets and Minimums

ONE Family Office typically serves clients with assets ranging from US$3 million to US$50 million.¹

FAQs

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Sources

1. ONE Family Office Group, About Us
2. ONE Family Office Group, Our Service
3. ONE Family Office case study
4. ONE Family Office Group, Our Clients
5. ONE Family Office Group, Home

Claim or correct this profile

This profile is a factual summary written in our own words from public sources. It is for information only. It is not an endorsement, rating, ranking or recommendation, and it is not investment advice. MultiFamilyOffices.com is not affiliated with the SEC or with this firm unless stated. Form ADV figures are self-reported by the firm.