Carbon accounting made easy

Tango Energy & Sustainability is a purpose-built carbon accounting software that automates carbon accounting calculations, streamlines Scope 1, 2, and 3 emissions reporting, improves ESG data accuracy, and keeps you in compliance with carbon accounting standards.

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Trusted by customers with over 30,000 locations in 70+ countries in the US and abroad

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Automate carbon accounting calculations

Converting your CO2 emissions data has never been easier. Tango’s carbon accounting software calculates Scope 1, 2 (market-based and location-based), and all 15 categories of scope 3 emissions using the Greenhouse Gas (GHG) Protocol’s Corporate Standard.

Streamline emissions data collection

Eliminate error-prone manual data collection processes, and let Tango automatically capture energy and sustainability data directly from your utility bills, interval meters, bill pay providers, ENERGY STAR Portfolio Manager, and more.

Improve data accuracy with built-in auditing

Reduce audit costs and increase your data’s reliability when it comes to compliance. Tango automatically scans and audits your utility data for common errors like gaps in billing periods and duplicate data, so you know exactly where to look and what needs to be corrected.

Standardize your sustainability data

Establish a single source of truth for all your sustainability data. Tango standardizes your data from different utility providers so you can easily interpret, analyze, and account for it.

Get in compliance

Take a GHG Protocol compliant approach to carbon accounting that supports a range of standards including TCFD, SASB, CDP, GRI, Science Based Targets, and more.

Generate sustainability reports

Tango creates financial grade reports and integrates directly with key reporting frameworks like ENERGY STAR Portfolio Manager, LEED Arc, GRESB, CDP, and SBTI.

Track renewable energy production

Consolidate all onsite renewable production data (solar, fuel cell, battery, etc.) across multiple sites and vendors in order to track and report actual production vs. guaranteed or warrantied production.

Enterprise-grade carbon accounting software

Tango Energy & Sustainability Management is a comprehensive solution for carbon accounting, sustainability reporting, and energy management. Wherever you operate and however large your portfolio, you’ll have the dedicated carbon accounting capabilities you need to get in compliance and track your carbon impact.