“Bringing clarity to complexity, and value to vision.”
Nathan Lewis is an internationally respected economist, seasoned investment strategist, and visionary advisor whose career spans nearly three decades at the intersection of finance, public policy, and global macroeconomic analysis. With a foundation rooted in rigorous financial research and an instinct for identifying transformative opportunities, Lewis has built a career defined by insight, influence, and enduring impact. From his early days as a journalist covering markets in Tokyo to becoming a trusted voice in the halls of U.S. Congress, Lewis has consistently demonstrated the rare ability to translate economic principles into pragmatic investment and policy solutions.
Lewis began his professional journey in Tokyo, Japan, where he joined Dow Jones Newswires as part of the editorial staff. Immersed in the fast-paced world of international financial reporting, he honed his ability to analyze complex macroeconomic developments with precision and clarity. This early experience instilled in him a global mindset and sparked a lifelong interest in the dynamics of international finance—especially the structural interplay between government policy and economic performance.
By the early 2000s, Lewis had transitioned into a more analytical and advisory role, joining Polyconomics Inc. as Chief International Macro Analyst. At this storied provider of institutional research, Lewis quickly distinguished himself through his deep dives into Japan’s economy and broader global trends. His analyses were not only respected by clients but often cited in wider policy discussions, marking the beginning of a reputation that would bridge the worlds of finance and thought leadership.
In 2003, Lewis established Nibiru Capital Research, where he provided independent, global macro/value-oriented research for institutional investors. This endeavor laid the groundwork for his future entrepreneurial ventures and sharpened his ability to develop contrarian insights that would later inform his fund management style. Always guided by a commitment to disciplined research and risk-conscious strategy, Lewis transitioned from analyst to fund manager with the founding of Kiku Capital Management in 2007—a global macro/value hedge fund that delivered nuanced investment perspectives to discerning clients.
During his time managing capital, Lewis simultaneously cultivated a parallel career as a public intellectual. He founded the Vega Institute of Political Economy in 2015, a 501(c)(3) think tank aimed at reviving classical economic principles and contributing to policy reform. Over the years, he has authored five books that delve into topics ranging from monetary systems to national wealth creation, earning him invitations to speak at the Cato Institute, Heritage Foundation, and Hillsdale College, among others. His work has also been featured in documentaries broadcast in the U.S., Britain, China, South Korea, and Russia, further broadening his international influence.
Today, Lewis is Principal at Kiku Capital Advisors, a firm that offers macro-themed investment research and advisory services to institutional and individual investors. Under his stewardship, the firm has become a go-to resource for clients seeking to understand complex financial environments and identify long-term value. Through direct account management for high-net-worth individuals and thought leadership engagements, Lewis continues to merge his analytical expertise with strategic insight, offering clients the benefit of his decades-long immersion in economic theory and capital markets.
Lewis’s professional pursuits are not confined to theory and markets alone. Since 2023, he has served as an investor and advisor to GoldWest LLC and Plasma Minerals Solutions LLC, two companies pioneering plasma arc technology to recover high-grade platinum group metals from mine waste. His involvement reflects a broader personal and professional interest in the mining and materials sectors—industries he views as both economically vital and ripe for innovation. By applying his financial analysis and fundraising acumen, Lewis has helped these startups chart a path toward commercial success while promoting responsible resource stewardship.
Throughout his career, Lewis has maintained an unwavering commitment to independence, intellectual honesty, and strategic foresight. His decision to remain unaffiliated with any single institution for long has allowed him to develop a truly global and nuanced perspective. Whether advising clients, authoring policy-relevant publications, or sitting on advisory boards, he has consistently elevated conversations with a rare blend of technical knowledge and moral clarity.
Now semi-retired, Lewis is seeking to expand his contributions through board service. He currently sits on the advisory board of a startup and has prior experience on an investment research board. Motivated by a desire to give back, he is particularly interested in working with organizations where he can offer both strategic guidance and hands-on involvement in navigating financial, operational, or policy challenges. He remains open to travel and is energized by mission-driven opportunities that align with his values and experience.
Outside the office, Lewis enjoys outdoor sports and remains intellectually active, constantly exploring new developments in economics, geopolitics, and science. Fluent in the language of financial systems and conversant in basic Japanese, he exemplifies a global citizen with a deeply American sense of enterprise and individual responsibility.
Character:
Nathan Lewis brings principled integrity to every endeavor, anchored by a career-long dedication to intellectual rigor and independent thinking. His decisions are guided not just by data, but by a clear moral compass and a desire to contribute to the public good.
Knowledge:
With 28 years of experience in asset management, macroeconomic research, and public policy, Lewis has cultivated a rare depth and breadth of expertise. His work reflects an encyclopedic command of global financial systems and a commitment to continual learning.
Strategic:
Lewis has consistently demonstrated the ability to anticipate market movements, evaluate geopolitical risks, and align capital with long-term value. His advisory work across hedge funds and mining startups underscores his adaptability and strategic foresight.
Communication:
Whether writing books, speaking on international stages, or testifying before Congress, Lewis conveys complex ideas with clarity, conviction, and authority. His voice resonates across diverse audiences, from institutional investors to policymakers to the general public.
https://newworldeconomics.com/
