Mariam Johari

Our Team

Nithya Ramanathan
CEO & Co-Founder
Martin Lukac
CTO & Co-Founder
Erik Fogg
Anita Sircar
Head of Operations, India
Chris Mills
Head of Product
Anne Nyachomba
Head of Customer
Cindy Ntambwe-Kalala
Cindy Ntambwe-Kalala
Director of Strategic Partnerships & Engagement
Elizabeth Nave
HR Business Partner
Kevin Arts
Vice President, Operations & Finance
Noelle Sernett
Operations & Finance Analyst
Hannah Mills
Senior Program Manager, Vaccines
Diana Harper
Senior Evaluation and Learning Specialist
Nelima Otipa
Senior Program Manager, Impact
Tom Mehoke
Senior Data and Informatics Specialist
Mohammed Pangani
Senior Product Manager
Edward Gakuru
International Sales Manager
Hosea Kintu
Project and Data Manager, Tanzania
Mariam Johari
Project Manager for Vaccine Systems Transport, Tanzania
Amos Momanyi
Medical Equipment Project Manager, Kenya
Patience Mfune
Project Manager, Malawi
Adam Saavedra
Product Designer
Jill Moraa
Product Manager
Lucas Howell
Engineering Manager
Terence Honles
Principal Software Engineer
Subhasis Mukherjee
Logistics Manager, India
Terry Chern
Senior Software Engineer, Backend
Erick Mgonda
Technical Project Manager, Tanzania
Eric Wright
Data Analyst, Clean Cooking and Medical Equipment Programs
Brian Moenga
Software Engineer - Front End
Mike Gichia
Software Engineer
Dharmendra Pratap Singh
Manufacturing and Development Manager
Nagham Sabah
Aayush Khanna
Software Developer
Chris Combs
Backend Software Engineer
Ednah Kiome
Product Insights & Program Manager
Tisaye Kalua
Impact Consultant
Audrey Lukela
Impact Consultant
Geofrey Gundah
Impact Consultant
Shaji Malik
Impact Consultant
Shannon Carr
Communication & Engagement Manager
Erin Sedita
Development Associate
Colin Groark
Software Engineer - Front End
Sushanta Pradhan
Customer Success Engineer
Nassem Mohammad
Customer Support Manager - Hardware
Anurag Mishra
Logistics Coordinator
Anant Kumar
Associate Warehouse Coordinator

Board Of Directors

Advisory Board

Radhika Malpani
Senior Director, Engineering, Google
Cecilia Weckstrom
Senior Global Director, Diversity, Inclusion and People Innovation at LEGO Group
Jim Fruchterman
Founder and CEO, Tech Matters
Wendy Prosser
Senior Technical Officer, Immunization Center, John Snow, Inc. (JSI)
Ryan Vinyard
Hardware Startup Consultant
Lakshmi Karan
Co-Founder, Future Frontiers Institute
Doug Smith
Associate, Skadden, Arps, Slate, Meagher & Flom LLP
Ben Fliegel
Associate, Reed Smith
Frank Nagle
Assistant Professor, Harvard Business School
David Watson
Chief Architect, Embark Trucks
John Dawson
Deborah Estrin
Associate Dean and Professor, Cornell Tech
Vinitha Watson
Founder, Zoo Labs
Moz Siddiqui
Director of Partnerships, WHO Foundation

Mariam Johari

Project Manager for Vaccine Systems Transport, Tanzania

Mariam is passionate and committed to improving the lives of vulnerable populations by implementing innovative solutions which build capacity in the communities, institutions and systems that serve them. For the past 6 years, Mariam has worked closely with the Ministry of Health in Tanzania in different capacities, through different NGOs that she has worked with, focusing on strengthening health systems and contributing to building more resilient health systems. Mariam has provided technical support to the Ministry of Health in the area of PMTCT, and served as an advisor in the area of Reproductive, Maternal, Neonatal, Child and Adolescent Health. Mariam has experience in undertaking a number of consultancies for local and International NGOs. These consultancies included baseline assessments,end of project evaluations as well as the development of different tools for Health Care Workers.

Mariam received her MPH (Distinction) with a focus on International/Global Health from the University of Nottingham. Prior to joining Nexleaf, Mariam worked as an advisor for GIZ, managing the RMNCAH component of the Health Programme implemented in Tanga and Mbeya.