Welcome to IRIS+ System | the generally accepted system for impact investors to measure, manage, and optimize their impact
![Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion](https://nextbillion.net/wp-content/uploads/Chart1.png)
Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion
![IRIS+ for Measuring, Managing, and Optimizing Social and Environmental Impact | Responsible Investor IRIS+ for Measuring, Managing, and Optimizing Social and Environmental Impact | Responsible Investor](https://static.wixstatic.com/media/c01970_9d64231b6fb94184a591422b2041a54b~mv2.png/v1/fill/w_2245,h_2245,al_c/c01970_9d64231b6fb94184a591422b2041a54b~mv2.png)
IRIS+ for Measuring, Managing, and Optimizing Social and Environmental Impact | Responsible Investor
![IRIS metrics from the Global Impact Investing Network (GIIN) are now available on the Sinzer platform IRIS metrics from the Global Impact Investing Network (GIIN) are now available on the Sinzer platform](https://blog.sinzer.org/hs-fs/hubfs/IRISGVE.png?width=619&height=505&name=IRISGVE.png)
IRIS metrics from the Global Impact Investing Network (GIIN) are now available on the Sinzer platform
![Data driven a performance analysis for the impact investing industry giin 2011 by Impact Tracker - Issuu Data driven a performance analysis for the impact investing industry giin 2011 by Impact Tracker - Issuu](https://image.isu.pub/141208164608-757effebc40457e7d91056baebb666a0/jpg/page_1_thumb_large.jpg)
Data driven a performance analysis for the impact investing industry giin 2011 by Impact Tracker - Issuu
Welcome to IRIS+ System | the generally accepted system for impact investors to measure, manage, and optimize their impact
![GIIN on Twitter: "The GIIN is thrilled to announce IRIS+, a comprehensive system for #impact #investors to measure, manage & optimize their impact! #IRISplus makes it easier for investors to translate their GIIN on Twitter: "The GIIN is thrilled to announce IRIS+, a comprehensive system for #impact #investors to measure, manage & optimize their impact! #IRISplus makes it easier for investors to translate their](https://pbs.twimg.com/media/D6sMCIMW4AMuvBR.jpg)
GIIN on Twitter: "The GIIN is thrilled to announce IRIS+, a comprehensive system for #impact #investors to measure, manage & optimize their impact! #IRISplus makes it easier for investors to translate their
![Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion](https://nextbillion.net/wp-content/uploads/7518664094_839d1714dd_k.jpg)
Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion
![Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion Turning Impact Intention into Impact Evidence: How to Put the GIIN's IRIS+ Metrics into Action - NextBillion](https://nextbillion.net/wp-content/uploads/Chart2.png)