Founders

Purple Peak was founded by a closeknit group of family-like professionals who share a common vision and set of core values. Together, we bring decades of complementary expertise to create a distinctive single-family office platform.

  • CHAIRMAN

    John Chen

    Value Motto: “True wealth is measured not only by what we accumulate, but by the legacy we leave behind.”

    Mr. Chan Hin Chun John is the visionary Chairman of Purple Peak family office, a seasoned financier and strategic leader with over 25 years of distinguished experience spanning global investment, corporate governance, and cross-border deal-making.

    An internationally educated graduate with degrees in Communications and Business Administration, he possesses a rare fusion of creative insight and commercial acumen. His early career in the creative industries—as a director, producer, and financier—honed his instinct for identifying nascent opportunities and navigating complex negotiations. This formative chapter laid the groundwork for his later transition into high-stakes finance, where he orchestrated a diverse portfolio of investments across multiple jurisdictions.

    In 2006, he founded a premier investment platform that has since become a hallmark of strategic capital deployment and disciplined value creation. As the firm's principal architect and ultimate decision-maker, he presides over all major investment strategy, capital allocation, and governance matters—earning widespread recognition for his ability to anticipate market shifts and execute with precision.

    Today, as Chairman, he is the steadfast steward of a multi-generational legacy. His investment philosophy is defined by an unwavering commitment to capital preservation, prudent risk management, and a long-term horizon that transcends market cycles. A man of vision, integrity, and quiet authority, he continues to shape the family's enduring prosperity—not merely as a financier, but as a trusted guardian of wealth and values for generations to come.
  • Chief Executive Officer

    Raghava Vyshwamithri

    Value Motto: “Precision today creates freedom tomorrow."

    A world-class investment professional with over 20 years of experience across the global financial capitals of New York, London, and Hong Kong, our CEO brings a formidable blend of investment banking rigour and buy-side acumen to the family office.

    Trained in the crucible of elite M&A advisory, he orchestrated numerous multi-billion-dollar cross-border transactions across diverse sectors, earning a reputation for incisive deal structuring, relentless execution, and the ability to navigate the most complex regulatory and commercial landscapes. This deep advisory foundation—honed at the highest levels of investment banking—was complemented by a strategic pivot to the buy-side, where he deployed capital as a principal investor, generating substantial risk-adjusted returns across market cycles.

    His intellectual architecture is exceptional: doctoral research in investment analysis and portfolio optimization, with a focus on exploiting transient breaks in the efficient market hypothesis to capture asymmetric alpha—a theoretical underpinning that now quietly informs his every investment decision. This academic depth is reinforced by the Chartered Financial Analyst (CFA) charter and the Financial Risk Manager (FRM) designation, cementing his command of valuation, risk, and portfolio science.

    Today, as CEO, he is the driving force behind the family office's investment strategy, capital allocation, and portfolio construction. With a disciplined, long-term philosophy rooted in fundamental value and opportunistic market insight, he presides over a diversified global portfolio—navigating public and private markets with equal dexterity. A visionary leader and consummate dealmaker, he is unwavering in his commitment to preserving and multiplying the family's legacy for generations.
  • Chief Financial Officer

    Simon Lam

    Value Motto: “Execution is the ultimate differentiator."

    Simon Lam, aged 64, is a seasoned finance executive and business leader with over four decades of experience in banking, corporate finance, investment, and strategic advisory. Born in Hong Kong, he brings a strong international perspective shaped by his education and career across Asia and the United States.

    Simon graduated in 1983 from Hong Kong Baptist College (now Hong Kong Baptist University) with a degree in Business Administration. He later earned a Master of Business Administration (MBA) from Western Illinois University in the United States. His early career was rooted in banking, where he held roles at China South Bank (中南银行) and Pacific Asia Bank (太平洋亚洲银行), developing deep expertise in financial operations, credit, and risk management.
    In 1992, Simon transitioned to the corporate sector, joining Intratex Group, a U.S.-listed company, as Chief Financial Officer (CFO). He played a key role in financial leadership and governance for the publicly traded entity. He subsequently joined Clayton, Fisher, Hu & Partners Ltd. as an Executive Partner, where he advised clients on corporate finance, financial management, business development, and strategic growth initiatives.

    In 2006, Simon partnered with Chairman John Chen to co-found Point Rich International Investment Limited (锐发国际投资有限公司), where he has served as Chief Executive Officer and President to the present day. Under his leadership, the company has focused on international investment, strategic development, and value creation.
  • Chief Operating Officer

    Chui Ming Sing

    Value Motto: “Empowerment is the highest form of investment."

    Dhriti Vyshwamithri leads our philanthropic vision and impact initiatives. With a passionate commitment to education, health, and social empowerment, she designs programs that create lasting change. Her work focuses on enabling individuals and communities to build self-reliance and pursue meaningful life journeys. Dhriti ensures that Purple Peak’s philanthropic efforts maintain the same rigor and excellence as our investment activities.

    Dhriti is a seasoned corporate banker with over a decade of cross-border transaction expertise, Dhriti Vyshwamithri brings rigorous commercial discipline to her role as Director of a Hong Kong-based single-family office. Her career is anchored in blue-chip relationship management at Mizuho Bank, executing DCM mandates, acquisition financings, and syndicated loans across Asia-Pacific. At ING Bank, she broadened her deal-making repertoire, structuring green bonds and sustainability-linked instruments for major corporates. Earlier strategic advisory work enriched her banking lens, but it is her deep financial foundation that drives her investment philosophy. Fluent in English, Cantonese, Mandarin, Japanese, and Korean, she navigates complex cross-border opportunities with ease. Dhriti is committed to capital preservation, disciplined risk management, and delivering resilient, long-term value for the family's legacy.

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