Our People

Exceptional Talent, Global Expertise

Our Team

Our success is built on the expertise, dedication, and collaborative spirit of our people. We bring together talented professionals from diverse backgrounds to deliver exceptional results for our clients.

Leadership Team

John Smith

Chief Executive Officer

With over 25 years of experience in investment banking and financial advisory services.

Daniel Harrison

Chief Investment Officer and Chief Risk Officer

He has over two decades of experience in quantitative research and market analysis, along with a unique trading approach and ten years of online teaching experience. He specializes in applying AI technologies—such as NLP-based semantic recognition, sentiment analysis, and policy narrative intensity assessment—to the development of investment strategies for the North American market. His expertise has had a significant impact on Greenhill’s online presence and promotional initiatives.

Sarah Johnson

Chief Financial Officer

With extensive industry experience, she is an expert in financial strategy and corporate development.

Steven Davis

Chief Operating Officer

Focused on operational excellence and strategic business transformation

Mary Wilson

Senior Executive Assistant

Mary Wilson holds a Master of Science degree in Information Systems and Digital Innovation Management from the University of California, Berkeley. As a Senior Executive Assistant in the Executive Department, she is responsible for coordinating executive operations, supporting strategic projects, and managing cross-departmental communications. She excels in process optimization, data analysis, and decision support, and is dedicated to driving organizational efficiency and innovation.

Jessica Miller

Executive Assistant to the Director, Analyst Department

Jessica Miller is known for her sharp logical thinking and exceptional project coordination skills. She has demonstrated outstanding performance in supporting the Analyst Department’s strategic initiatives and data research efforts. Jessica earned her Bachelor’s degree in Finance and Data Analytics from New York University. Having served in the Analyst Department Director’s Office for many years, she is responsible for project management, data coordination, and executive reporting. She is highly skilled in cross-departmental communication, research process optimization, and market information integration, providing a strong foundation for the department’s efficient operations.

Michael Jones

Senior Assistant, Technology Department

Michael Jones is a professional with a strong technical background and hands-on experience in financial technology. As the Senior Assistant in the Technology Department, he focuses on system security, client account support, and the optimization of digital trading processes. Michael earned his degree in Computer Science and Financial Technology from the Massachusetts Institute of Technology (MIT). He is responsible for coordinating the interface between technical support and account services, ensuring clients receive a secure and efficient experience throughout account setup, identity verification, and securities account management. He has participated in multiple internal system optimization and automation projects, driving the intelligent advancement of the company’s data processing and trading execution platforms.

Professional Staff

500+

Professional Staff

15

Global Offices

20+

Years Average Experience

15+

Languages Spoken

Our Culture

Collaboration

We foster a collaborative environment where teamwork and knowledge sharing drive success.

Innovation

We encourage creative thinking and innovative solutions to complex challenges.

Excellence

We are committed to delivering exceptional results and maintaining the highest standards.

Join Our Team

Be part of a dynamic team that values excellence, innovation, and professional growth.

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