The People Making a Difference

Passionate individuals using their skills, experience and time to create meaningful social change.

Our People

GSI brings together a highly skilled team of professionals, specialists, and advisers whose expertise spans programme delivery, community engagement, digital innovation, operations, and partnerships. Their knowledge, commitment, and experience help drive practical solutions that improve lives and strengthen communities.

Executive Team

Charlotte Gallagher

Founder & CEO

Anne Cates

Programme Lead

Global Strategy Team

Adegbola Wariz

Digital Lead

Alyanna Solidum

Governance and
Assurance Lead

Naylah McClean

Social Innovation Lead

Business Development Team

Sophie Manning

Business Development
Manager

Rashid Idle

People Systems Lead

Ollie Baker

Business Development Officer

GSI_Yunus

Yunus Hussen

Business Development Officer

Digital Team

GSI_Prosper

Prosper Ibe

App Developer

Mohammed Zouriki

Trainee App Developer

GSI_Tayo

Tayo Olorunfemi

App Developer

Nigel Cooper

Course Developer/
Instructional Designer

Joe Grogan

LMS/e-Learning Developer

Natalie Howlett

Instructional Designer

Mario Galindo

UX/UI Designer

Kolson Gao

UX/UI Designer

GSI_Amanullah

Amanullah Mangal

Website Developer

GSI_Thanthan

ThanThan Hastings

Website Developer

Artur Mickiewicz

Website Developer

GSI_Norman

Norman Okolo

UX/UI Designer

Denise Conelley

Instructional Designer

Marketing and Creative Team

Millie Trussler

Creative Identity Designer

Daryl Gillham

Illustrator

Keila Tavares

Illustrator

Hannah Sanders

Motion Graphics Designer

Alice Champalle

Social Media
Graphics Designer

Rachel Hughes

Content Writer

GSI_kerry

Kerry McCoy

Animatics Artist

Victor Norman

Administrator

Advice for Life

Klara Wilkins

Advice for Life Lead