Helping clean energy investors maximize returns

Read the customer story featuring HASI, who uses REsurety to validate model assumptions and invest in clean energy with confidence.

HASI logo

“We use REsurety in every deal because we trust it to help us to understand real world performance and to determine the appropriate value of an investment.

Rich Santoroski, Chief Risk & Co-Head, Portfolio Management, HASI

Renewable Market Analytics


Evaluate investment opportunities more quickly and accurately with Project Explorer, which offers unparalleled, data-driven visibility into renewable energy market performance and trends. From regional trend analysis to hourly project performance benchmarking, Project Explorer delivers the breadth and depth of analysis you need, quickly and accurately, all with a couple of clicks.


Project Explorer

REsurety Project Explorer

Portfolio Tracking and Forecasting


Understand the performance of your clean energy investments using Portfolio Tracker. Quickly understand how future events may impact the returns of your investment, and identify opportunities to maximize returns or manage selective risks. Measure both project-specific carbon emissions performance alongside project-specific financial performance.


Portfolio Tracker

Portfolio Tracker Analysis Tab

Carbon Impact


Measure the precise carbon impact of your investments in energy projects or load centers without relying on regional or market-wide averages. LMEs support calculation of carbon abatement cost effectiveness metrics for candidate clean energy projects, enabling investors to maximize the carbon impact of their clean energy program dollars.


Locational Marginal Emissions