A risk-focused strategy for private infrastructure
Since launching the company in 1995, Alterman Investment Fund has been one of the most active global investors in private infrastructure.
Featured Sector
Global Reach
Risk-Based Approach
We look beyond sector classifications to find assets that offer both strong downside protection and the potential to capitalize on growth.
Alignment and Collaboration
Alterman Investment Fund's scale and expansive network of relationships enables us to source and execute on attractive opportunities.
Enduring Partnerships
Our global reach and comprehensive financing capabilities enable us to deliver essential services to evolving economies.
Investing in Progress,
Securing Futures.
We leverage our global reach and deep industry expertise to identify opportunities that deliver superior returns while driving positive change in the communities where we operate.
As of September 30, 2025
$6.5 B
Private Equity
$2 B
Credit
$2.2 B
Infrastructure
$3.5 B
Mining
Here's the Deal: Metronet
The Global Infrastructure Fund invested in a public-private partnership to expand the city's metro and bus systems, introducing electric vehicles and integrating smart traffic management technologies.
Global Infrastructure Capabilities
Global Infrastructure
Invests in critical infrastructure assets across the Americas and Western Europe with a focus on downside protection and value creation.
Asia Pacific Infrastructure
Invests in critical infrastructure assets across the Asia Pacific region with a focus on downside protection and value creation.
Global Climate Transition
Invests globally in climate solution and climate transition assets that exhibit strong growth potential through a pragmatic, returns-driven approach.
Core Infrastructure
Invests in critical infrastructure assets in highly developed OECD countries with a focus on mature businesses that provide essential services.
Energy Transformation
"We have made strategic investments in energy companies across key global markets, including South Africa, Japan, and Northern Europe, supporting the transition to a low-carbon energy future."
By leveraging our expertise and global network, we aim to drive long-term value and contribute to the energy security of these critical regions.