Foster Lake

About us

Transforming Capital into Sustainable Impact

Active Management for Maximum Impact

We take a hands-on approach to management, partnering closely with the businesses in our portfolio to drive them toward successful growth while creating the greatest possible impact. ​ Through our knowledge and experience in this space, we find and fund promising businesses that will contribute to society and generate solid returns.

Investing in Sustainability, Financial Inclusion and Social Impact

At Adelbar, we are committed to investing in a brighter future through our capital and expertise.
  • Our focus is on sustainability, social impact, and financial inclusion, all of which make a tangible difference in the lives of people and communities worldwide.
  • Our vision is to become a global catalyst for positive change, driving solutions to the worlds most pressing social and environmental challenges.
  • Our mission is to create and initiate programs to tackle the worlds most pressing social and environmental challenges.
  • We believe in sustainability, social impact and financial inclusion while supporting the Sustainable Development Goals.

Our Partners

Our impact is amplified through meaningful partnerships built on trust, shared purpose, and complementary strengths. We collaborate with organizations, communities, and changemakers who bring deep local knowledge and global vision. These partnerships enable us to co-design innovative solutions, scale what works, and drive lasting change across sectors. Together, we turn bold ideas into measurable outcomes.

AUF PartnerUNESCO Partner

Board of directors

Mehdi Abid

Founder & Board

MEHDI ABID

Mehdi is a French national. He founded, managed and invested in multiple companies around the world focusing on impact-driven sectors. He held several executive positions during his career in North America Europe, mainly in the aviation industry in which he has more than a 20-year expertise. Mehdi is an Air Traffic Controller graduate from the Aviation School of Tunisia and holds a Project Management degree from McGill University.

Gabriela Maeder

Board Member

GABRIELA MAEDER

Gabriela is a Swiss national. She has a +15 years of experience delivering successful corporate advisory services in her role as a certified Auditor, Tax Advisor and Accountant.

She holds a Swiss Federally Certified Trust Officer Diploma from the AKAD Business School, Switzerland, and a Swiss Federally Certified Tax Advisor Diploma (Dipl.Steuerberaterin NDS FH) from the Swiss Institute for Business Administration (SIB), Switzerland.