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Management Team

Nuwamanya Albert Muhabani

Chief Executive Officer

An Agriculture Economist and a Management Scientist specializing in community engagement techniques that promote technologies and practices that improve the resilience of communities to socio-environmental challenges, thus empowering communities to prosper self sustainably.

Byanganga David

Executive Director - Business Development & Partnerships

An Industrial and Organizational Psychologist, Marketing Professional, and business development leader specializing in integrated sales, marketing, and partnership strategies across B2B and B2C markets.

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Aruho Ivan

Sales and Marketing Associate

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Aruho Ivan is an experienced organizational merchandiser with strong skills in sales, marketing mix execution, sales force management, and business communication, empowering SELLMARK to effectively support sales-driven clients and partners.

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Lukyamuzi
Solomon

Monitoring and Evaluation Associate

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Lukyamuzi is an M&E professional skilled in theory-based systems, logical frameworks, and results-based approaches, with hands-on experience in quantitative, qualitative, and participatory evaluations and data reporting.

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Tezigatwa
Fred

Operations Associate

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Tezigatwa Fred is a dynamic operations manager with strengths in finance, administration, and credit. He focuses on results, supports teams to achieve targets, and brings fintech, PAYGO, and data-driven experience to drive effective socio-environmental actions at SELLMARK.

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 Namanya Joan

Administration Officer

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Namanya Joan is In charge of Administration affairs at SellMark, including communications, records, and data management. Joan brings on board experience in daily business operations management, data analysis, and reports development. She is literally the face and heart of SellMark.

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Nuweaine Priscilla

Human Resource Associate

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Nuweaine Priscilla is a dedicated HR strategist focused on talent acquisition, development, and strong policies. A culture enthusiast, counselor, and trainer, she strengthens business resilience and positions SELLMARK as a professional learning organization.

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Ahereza
Trust

Finance and Admin Associate

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Ahereza Trust is a results-driven finance professional with experience across diverse organizations, bringing strong skills in reporting, compliance, tax, and administration to support efficient business management.

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T: +256-757-853546

T: +256 772 899124

E: info@sellmark.com

CONTACT >

Mateeka House, Level 1 Naguru,  Katalima Road, Kampala-Uganda

SERVICES 

•    We enhance the perception of SE Issues
•    We amplify SE interventions
•    We promote positive SE impacts
•    We provide SE info services

SELLMARK 

We are a Socio-Environmental Strategic Communications (SCs) firm that supports Individuals, Communities and Institutions to define Socio-Environmental concerns as their civic responsibilities.

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© 2025 by SellMark Business Leadership Hub

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