One Vision. Four Pillars. A Global Ecosystem.
Vision translated into structure, structure translated into results, and results translated into legacy.— The Regalia Group Philosophy
Dr. Singh's business interests are structured with the same discipline he brings to everything he builds. Every entity in the group is 100% owned by Dr. Singh — a single-shareholder model built for unified strategy, decisive leadership, and long-term continuity.
Together, the four entities form a single, harmonised ecosystem: each with a distinct role, each governed with institutional rigour, and each oriented toward legacy rather than the next quarter.
Dubai · DIFC
Headquartered in Dubai's DIFC, Regalia Fortune Holding Ltd. is the principal holding company of Dr. Singh's business group — the custodian of its long-term assets, energy platforms, hospitality investments, and strategic capital interests.
Regalia isn't built for the short term. It exists to hold with purpose, preserve with discipline, and grow with patience — anchoring a portfolio designed for generational relevance, not quarterly gain.
"A Crown of Assets. A Future of Distinction."
London · United Kingdom
From its base in London, Petra Capital Investment Ltd. is the investment and structuring arm of the group — originating opportunities and deploying disciplined capital into healthcare, education, sustainable energy, infrastructure, real estate, and aviation.
Working alongside sovereign entities, institutional investors, and family offices, Petra Capital invests with conviction and governs with rigour, building platforms designed to endure well beyond a single market cycle.
"Patient Capital. Transformative Sectors."
Dubai · UAE · Est. 2014
Founded in 2014 and headquartered in Dubai, Petra International is a diversified global commodities and energy trading company — moving agricultural products, oil and gas, coal, metals, and minerals across the Middle East, Africa, Europe, and Asia.
Operating as an asset-light trading intermediary — connecting suppliers directly to global buyers without warehousing risk — Petra International is the group's commercial engine: fast, disciplined, and built on long-term partnerships rather than one-off transactions.
"Global Trade. Precision. Trust."
Singapore
Based in Singapore, Crownstone Capital Reserve Pte. Ltd. is the group's dedicated capital engineering platform — structuring reserves, safeguarding long-term wealth, and ensuring that capital built today continues to compound value for generations to come.
Operating from one of Asia's most trusted financial jurisdictions, Crownstone brings institutional-grade discipline to capital preservation, treasury structuring, and cross-border wealth architecture — the layer of the group built not just to grow capital, but to make it endure.
"Engineering Capital. Enduring Legacy."
From green hydrogen in Abu Dhabi to medical concierge services across three continents — see the business verticals that make up Dr. Singh's global portfolio.
All Business Verticals