ENSYTE Energy Software Int’l, Inc.

Comprehensive Software Solutions for the Natural Gas Supply Chain

GASTAR™ NatGas Software

ENSYTE provides flexible, comprehensive, and feature-rich risk mitigation software solutions for managing the natural gas supply chain—from the producer/marketer to the end user/customer.

Pipeline Assets, Locations, Measurements & Composition
Counter Parties, Security, Notifications & Alerts
Back Office, Workstation, Web Portal, Hosting Options
Real-Time Data Interface with Legacy Systems
KPI Reports, Excel Exports, BI Visualization, IoT Delivery
Invoicing, AR/CIS Interface, Expense Reconciliation
Contracts, Tariffs, Price Indices, Document Upload
NG Purchases & Sales Deals, AM Purchase & OSS
Nominations & Confirmations, EDI Scheduling, NG Storage
NG Gathering, WH Purchase, Netback Allocations
LNG/Propane Inventory, Purchase, Sales, Peaking
NG LDC Activities, Enrollment, IT/FT Settlement, EBB Portal

Enterprise Risk Management

ENSYTE’s software solutions address ERM - Enterprise Risk Management - for companies in the Natural Gas Supply Chain. Epitomized with the COSO Framework. The COSO framework cube brings together in a single vision the interdependencies of C Level Strategies, Operational Excellence, and Financial Results with Audit and Regulatory Compliance.

ENSYTE’s vision and mission are wrapped into the ERM cube with GASTAR, the flagship product, supporting Client initiatives for applicable Business Entities.

Learn more about how GASTAR helps with ERM


ENSYTE is a Texas-based company with great values and business ethics. We are a leading provider of natural gas management software (GMS) solutions, combining over 35 years of industry knowledge with the latest technology and a user-friendly, customer-focused approach.

Learn more about ENSYTE

Our Mission

To create and successfully implement software solutions that optimize performance, provide visibility, and minimize risk.

Our Vision

To provide World-Class Software and Services for the Natural Gas Value Chain


See our software in action, risk-free.

Streamline your natural gas business processes with our flexible, user-driven management software! Schedule a demo today to see how we can customize GASTAR to fit your company's needs.