Mariam Johari

Our Team

Nithya Ramanathan
CEO & Co-Founder
Martin Lukac
CTO & Co-Founder
Matt Saarima
Head of Business
Yemisi Adetunji
Head of Finance & Administration
Chris Mills
Head of Product
Amy Fowler
Director for Vaccine Programs
Cindy Ntambwe-Kalala
Director of Strategic Partnerships & Engagement
Megan Bomba
Senior Program Manager, Clean Cooking
Anita Sircar
Head of Operations, India
Hannah Mills
Vaccine Program Manager
Edward Gakuru
International Sales Manager
Hosea Kintu
Project and Data Manager, Tanzania
Nelima Otipa
Project Manager, Advocacy and Learning
Subhasis Mukherjee
Logistics Manager, India
Amos Momanyi
Medical Equipment Project Manager, Kenya
Mariam Johari
Project Manager for Vaccine Systems Transport, Tanzania
Diana Harper
Senior Evaluation and Learning Specialist
Dharmendra Pratap Singh
Manufacturing and Development Manager
Megan Webb
Development Manager
Adam Saavedra
Product Designer
Nagham Sabah
Accountant
Terence Honles
Principal Software Engineer
Lucas Howell
Engineering Manager
Elizabeth Nave
People and Operations Generalist
Alex Lilienfeld
Communications & External Engagement Manager
Micah Fay
Software Engineer
Terry Chern
Software Engineer
Tom Mehoke
Senior Data and Informatics Specialist
Patience Mfune
Project Manager, Malawi
Jost Uwase
User Research & Partnerships Manager, Rwanda
Aayush Khanna
Software Developer
Tarang Arya
Android Developer
Sushanta Pradhan
Customer Success Engineer
Eric Wright
Data Analyst, Clean Cooking and Medical Equipment Programs
Anurag Mishra
Logistics Coordinator

Board Of Directors

Advisory Board

Cecilia Weckstrom
Senior Global Director, Diversity, Inclusion and People Innovation at LEGO Group
Wendy Prosser
Senior Technical Officer, Immunization Center, John Snow, Inc. (JSI)
Ryan Vinyard
Hardware Startup Consultant
Jim Fruchterman
Founder and CEO, Tech Matters
Lakshmi Karan
Co-Founder, Future Frontiers Institute
Doug Smith
Associate, Skadden, Arps, Slate, Meagher & Flom LLP
Ben Fliegel
Associate, Reed Smith
Catherine Devereux
Emerging Technology Business Development Leader, Sales Operations, Advisor
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

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.