Institutional-grade capital solutions, strategic advisory & sovereign infrastructure – architected from the centre of global commerce.
Altheon Capital is a Dubai-headquartered private investment office providing institutional-grade capital deployment, strategic advisory, and bespoke financial structuring across high-conviction sectors and sovereign-grade mandates.
We operate at the intersection of private capital and institutional rigour – serving a select network of sovereign entities, family offices, and institutional counterparts who require discretion, precision, and an unwavering commitment to governance.
Our mandate is not volume – it is value. Every engagement is architecturally designed to deliver asymmetric outcomes through disciplined underwriting, deep sectoral expertise, and a governance framework that meets the highest institutional standards.
Dubai, UAE
Multi-Continental
Institutional Grade
Principal-Led
Structured Deployment & Financial Engineering
Bespoke capital structuring across equity, debt, and hybrid instruments. We deploy institutional-grade solutions tailored to sovereign mandates, infrastructure projects, and high-conviction opportunities that demand precision underwriting and structural innovation.
Institutional Counsel & Transaction Guidance
Senior-level advisory for institutional counterparts, sovereign entities, and family offices navigating complex capital markets, cross-border transactions, and strategic repositioning. We bring the perspective of a principal, not merely an adviser.
We architect and advise on sovereign-grade infrastructure across AI, quantum computing, energy, and digital finance — partnering with governments and institutional entities to design the foundational systems of tomorrow’s economies.
At Altheon Capital, governance is not a compliance exercise – it is the architecture upon which every relationship, transaction, and mandate is built. Our framework is designed to meet the expectations of the most scrutinising institutional counterparts.

Comprehensive KYC/AML protocols exceeding FATF standards, with continuous monitoring and risk-based assessment across all counterparties.

Institutional-grade data protection, encrypted communications, and compartmentalised access protocols that safeguard every engagement.

Full compliance with UAE, EU, and international regulatory frameworks. We maintain transparent reporting lines and engage with regulators proactively.

A commitment to principled capital stewardship — we decline mandates that do not meet our ethical, reputational, or governance thresholds.
At Altheon Capital, governance is not a compliance exercise — it is the architecture upon which every relationship, transaction, and mandate is built. Our framework is designed to meet the expectations of the most scrutinising institutional counterparts.
Comprehensive KYC/AML protocols exceeding FATF standards, with continuous monitoring and risk-based assessment across all counterparties.
Full compliance with UAE, EU, and international regulatory frameworks. We maintain transparent reporting lines and engage with regulators proactively.
Institutional-grade data protection, encrypted communications, and compartmentalised access protocols that safeguard every engagement.
A commitment to principled capital stewardship — we decline mandates that do not meet our ethical, reputational, or governance thresholds.
Primary HQ, Dubai & Abu Dhabi
Capital Markets, London
Wealth Structuring, Zürich
Asia-Pacific Gateway, Singapore
Greater China Access, Hong Kong SAR
Sovereign Mandates, Riyadh
Altheon Capital is led by its founding principal with direct accountability, unwavering governance standards, and a commitment to institutional excellence.
Mr. Prokofiev is the founding principal and sole director of Altheon Capital, bringing a career defined by institutional capital markets, cross-border transaction architecture, and sovereign advisory mandates. His approach is characterised by principal-led conviction, rigorous governance, and an unyielding focus on delivering asymmetric value to every counterparty.
Mr. Prokofiev is the founding principal and sole director of Altheon Capital, bringing a career defined by institutional capital markets, cross-border transaction architecture, and sovereign advisory mandates. His approach is characterised by principal-led conviction, rigorous governance, and an unyielding focus on delivering asymmetric value to every counterparty.
With deep experience across structured finance, strategic advisory, and digital asset infrastructure, Mr. Prokofiev architects each mandate with the precision of an institutional framework and the agility of a private office — ensuring that every engagement is aligned with the highest standards of regulatory compliance, ethical conduct, and capital efficiency.
We engage selectively with institutional counterparts, sovereign entities, and qualified principals. All enquiries are treated with the utmost discretion and confidentiality.