Pergamon Investment Bank was founded with a vision to empower clients through innovative and reliable financial services. Our journey has been marked by a commitment to excellence, trust, and a vibrant approach to investment banking. We blend deep industry knowledge with cutting-edge strategies to deliver unparalleled service and growth opportunities for our clients.
ABOUT
PERGAMON INVESTMENT BANK
Our Core Values
The Team
A Distinguished Group of Multidisciplinary Experts

Wanjiru Gichuru
Wanjiru Gichuru leads Pergamon Investment Bank as Chief Executive Officer, bringing strategic vision and extensive experience in financial services. She is focused on expanding into emerging markets, driving business growth, and embedding responsible investment practices.

Purity Gachimbi
Purity Gachimbi leads client relationship management and product development at Pergamon, ensuring investments align with client needs and regulatory standards. She has extensive experience in Treasury Management and Fixed Income trading, driving growth and innovation at the bank.

Patrick Kimani
Patrick Kimani leads Pergamon’s IT department, overseeing infrastructure, cybersecurity, and technical support. He is dedicated to aligning technology with business objectives, enhancing operational efficiency, and driving innovative solutions that elevate client service delivery.

Rachel Anching’a
Rachel Anching’a leads the Risk and Compliance department, ensuring adherence to regulatory standards. With over a decade of experience, she has established a strong risk management culture at Pergamon.

Anne Makori
Anne Makori oversees Administration and Operations at Pergamon, ensuring efficient service delivery and regulatory compliance. With over 15 years of experience in banking and capital markets, she brings deep expertise in custody services, client operations, and tech-enabled systems that drive operational excellence.

Beatrice Nyafuanga
Beatrice Nyafuanga supports client experience at Pergamon, ensuring professional, responsive, and efficient service delivery. With a background in customer experience and financial services, she oversees front-office operations and plays a key role in upholding the bank’s service standards.

Gerry Ndungu
Gerry Ndungu is a seasoned equities and fixed-income trader specializing in high-touch execution and client acquisition at Pergamon. With over seven years of experience and certifications in CISI Modules 1 & 2, he focuses on trading blue-chip stocks and high-value bond trades for HNWIs and institutional clients.

Gerald Umbisa
Gerald Umbisa handles transaction advisory, client relationships, and financial analysis. He is committed to diversifying investment products and enhancing digital tools to improve client experiences.

Shadrack Manyinsa
Shadrack Manyinsa leads investment research at Pergamon, delivering equity and fixed income reports, macroeconomic insights, and strategic recommendations. With over four years of experience in research and risk, he is building a data-driven research function to support the bank’s growth and decision-making.

Sammy Martin Mwangi
Sammy Martin undertakes Pergamon’s financial management, including strategic planning, cash flow management, risk assessment, and investor relations. With a decade of investment banking experience and a CPA qualification, he ensures strategic alignment and financial efficiency across the firm.