Who We Are

Empowering Institutions & Leaders

We support African institutions and leaders to build ethical, strategic, and performance-driven organizations that thrive in dynamic environments.

Our Mission

To gain understanding and muster the courage to take action, we delve deeply. We assemble the ideal group of individuals to challenge conventional wisdom and spur change. We collaborate with our clients to develop the skills necessary for firms to gain a sustainable competitive advantage. Together, we are influencing the future.

Our Vision

To be a trusted development partner for institutions and leaders across Africa in building agile, ethical, and high-performing systems.

Our Approach

We are pleased to provide our clients with highest quality of performance and customer service. Our team is dedicated to meeting and exceeding your expectation.

Integrity

We uphold transparency, trust, and ethical principles in all we do.

Excellence

We deliver top-tier solutions tailored to the realities of our clients.

Partnership

We co-create results through collaboration and mutual respect.

Impact

We are driven by the value and long-term transformation we enable.

Our Leadership

Our Leadership

Our workforce enables our operations. They represent the integrity of what I&YA stands for because they are constantly working on the front lines with our client-partners. As a result, we have witnessed many of our employees advance fast through the ranks and build their own reputations in their local communities. Ishmael Yamson & Associates takes seriously its duties to uphold employment equity and provide training. AES makes significant investments in the development of outstanding individuals and their equal opportunity advancement into the world of business operations.

Dr. Ishmael Evans Yamson

Dr. Ishmael Evans Yamson

Chairman

Over 5 decades of experience in Corporate Executive Management.
Steered Unilever Ghana into a focused and prosperous company.
Role model and leader in Strategic Management.
Advisor to current and past government and the private sector.

Mr. Ishmael Ato Yamson

Mr. Ishmael Ato Yamson

Chief Executive Officer (CEO)

20+ years’ experience in technology, FMCGs, banking, media, and manufacturing.
Holds degrees from Imperial College London and the University of Liverpool.
Expertise in business development, restructuring, governance, and M&A.
Founder of Nosmay Company Ltd, SAP’s leading SME partner in West Africa.
Expanded operations into 12 African countries with proprietary solutions.

Ms. Nana Afua Kobi Prempeh

Ms. Nana Afua Kobi Prempeh

Chief Operating Officer (COO)

Experienced operations leader with extensive management consulting expertise.

Let’s Shape Your Success Together

Ready to take your business to the next level? Whether you need strategic guidance, organizational review, or expert insight, we’re here to support your growth.

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