The global business landscape is set to witness an unprecedented convergence of leaders, capital, and innovation as One Business Season (OBS) prepares for its inaugural 100-day run from October 15, 2026, to January 22, 2027. This ambitious platform, envisioned as the “World’s Longest Global Business Summit,” aims to redefine international collaboration, specifically targeting critical areas like sustainable urban development and economic transformation. The initiative recently gained significant traction following discussions with Steve Severance, former Head of Masdar City, whose insights underscored the urgent need for resilient, technologically advanced cities and robust innovation ecosystems.
Severance’s experience at Masdar City, a pioneering sustainable urban project, highlights a core tenet of OBS: the integration of environmental sustainability with economic vitality. The platform intends to serve as a catalyst for advancing the global smart cities agenda, drawing lessons from models like Masdar City and scaling them worldwide. This will involve dedicated forums on smart cities and sustainable infrastructure, alongside investment platforms specifically designed for clean energy and green technologies. The objective is clear: to accelerate the transition towards future-ready economies by fostering strategic partnerships between governments and private sector leaders, showcasing next-generation urban solutions to a global audience.
OBS is not merely a series of conferences; it aims to create a continuous ecosystem of engagement. Over its 100-day duration, the platform will host ten flagship global events, alongside over 40 UN and National Days, and more than 50 partner-led global events. This expansive structure is designed to attract a diverse array of participants, from global leaders and policymakers to sovereign wealth funds, family offices, and technology pioneers across more than 100 countries. Organizers anticipate a staggering reach of over one billion people globally, with participation from more than 10,000 companies and investors, and contributions from over 1,000 speakers and thought leaders. The ambition extends to drawing over one million physical and virtual visitors, ensuring a broad and deep engagement across sectors and geographies.
A key differentiator for OBS lies in its integration of direct commercial activity through One B. Auctions, an exclusive asset marketplace. This component is designed to bridge the gap between dialogue and deal-making, facilitating high-value global transactions. The marketplace will connect asset owners with a formidable network of global investors, including sovereign wealth funds, private equity firms, and ultra-high-net-worth individuals. The explicit target for One B. Auctions is to generate over $1 billion in transaction volume during the 100-day cycle, transforming OBS into a results-driven economic engine rather than just a forum for discussion. This strategic integration underscores a commitment to tangible outcomes, moving beyond theoretical conversations to concrete economic impact.
The vision for OBS extends beyond immediate transactions, aiming to cultivate long-term partnerships and deliver measurable global impact. The shared commitment emerging from discussions with experts like Severance emphasizes supporting the development of sustainable and smart city ecosystems, contributing to global economic transformation initiatives, and exploring strategic roles within the OBS framework. This collaborative spirit, bringing together diverse stakeholders, is seen as essential for bridging the gaps between nations, industries, and opportunities in an increasingly interconnected global economy. The journey ahead, as articulated by the architects of OBS, is not solely about business; it’s about creating a lasting legacy, enabling profound transformation, and collectively shaping the future of the world economy.


