Kosmas Private is a multi-sector investment and advisory platform — spanning property, hospitality and international business development — connecting capital with quality across four continents.
To be a trusted global partner in the sourcing, evaluation and delivery of high-quality property, hospitality and advisory opportunities — enabling investors and operating partners to access well-structured assets that generate sustainable, long-term value across domestic and international markets.
Through disciplined origination, rigorous assessment and hands-on execution support, we connect investors with strategically selected projects, guide their development to enhance asset quality and performance, and build enduring partnerships with investors, stakeholders and the communities in which we invest.
Property investment and real estate services. International hospitality and resort advisory. Strategic international business development. And purposeful private investment spanning development, advisory and modular construction — all united by a singular philosophy of purposeful excellence and long-term thinking.
Each business within Kosmas Private operates with specialist depth and global reach — united by a shared philosophy of disciplined execution, enduring relationships and long-term value creation.
Aegean One is a diversified private investment platform whose portfolio spans private investment, property development and advisory, and modular construction — united by a singular philosophy of purposeful excellence. Operating at the intersection of capital, design and delivery, Aegean One identifies opportunities where quality thinking and disciplined execution create enduring, long-term value.
A leading integrated real estate service provider with offices in Europe, Australia, Singapore and the UAE. Property Connect serves a diverse international clientele spanning residential, commercial and investment-grade assets.
Visit SiteDecades of hospitality operations expertise and capital markets knowledge, delivering integrated high-performance solutions for hotel, resort and leisure assets across global markets.
Visit SiteGHAP transforms complex international opportunities into measurable business outcomes across the Middle East, Africa, Asia and Europe — bridging markets, cultures and capital in high-growth corridors worldwide.
Visit SiteFrom initial origination through to long-term asset performance, our platform delivers rigorous, relationship-driven advisory — connecting capital with quality across property, hospitality and private investment.
Sourcing high-quality property, hospitality and private investment opportunities through a trusted global network of developers, owners and operators.
Designing precise investment structures and connecting opportunities with institutional investors, family offices and private capital providers.
Hands-on guidance through the development lifecycle — enhancing asset quality, operator performance and long-term investment returns.
End-to-end property development advisory and modular construction solutions — delivering high-quality assets with speed, precision and scalability.
Building enduring relationships aligned to long-term performance, sustainable returns and genuine value creation for all stakeholders.
John Kosmas is a CPA, global investment dealmaker and strategic advisor with over 35 years of leadership across professional services, private wealth and complex investment transactions. He specialises in the origination, structuring and execution of high-value property, hospitality and advisory investments.
Throughout his career, John has built a highly trusted global network of family offices, institutional investors, private capital providers and operating partners — leading and advising on strategic acquisitions, joint ventures and significant equity and debt transactions across Asia, Europe and the Middle East.
Known for commercial discipline and a relationship-driven approach, John's focus is on originating high-quality deals, structuring them with clarity and precision, and supporting execution to deliver resilient, long-term value.
Connect on LinkedInIppodamias Sq. 8
Piraeus, Attica 18531
Greece
3808-C5.D012, 38th Floor
Addax Port Office Tower
Al Reem Island, Abu Dhabi – UAE
12 Marina Boulevard, 17-01
Tower 3, Marina Bay Financial Centre
Singapore 018982
Level 36, 1 Macquarie Place
Sydney NSW 2000
Australia
Whether you're an investor, developer or potential operating partner — we'd welcome the opportunity to understand your objectives and explore how Kosmas Private can create genuine value.
We aim to respond within one business day.