About Aion Search

About Aion Search

Aion Search is a specialist global recruitment and search firm partnering with global institutions and high-growth businesses. We deliver senior and niche talent across advisory, technology, blockchain and digital assets, risk, front office and quantitative functions through a consultative, insight-led approach focused on long-term outcomes.

Theo Poullai

Theo Poullai has over a decade of experience delivering senior and board-level search mandates for global institutions and high-growth businesses. He has built a strong track record across financial services, technology and digital asset markets, supporting clients on complex and critical hires. His expertise spans quantitative analytics, risk and regulatory functions, front office roles, and advanced technology domains including AI, data and blockchain. Theo partners closely with clients to strengthen leadership teams and build long-term organisational capability.

Our Approach

We are selective about the mandates we take on and run a structured search process from market mapping through to shortlist and close. We prioritise discretion, pace and quality, ensuring every hire is aligned to both the technical requirements and the culture of the business.