ameren corp.

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Ameren Corporation Automates Data Profiling and Aggregation for 2.5 Million Utility Meters

St. Louis-based Ameren Corporation wanted to aggregate and profile customer-level meter data quickly for accurate consumption analyses and improved responses to changes in demand and deploy a single, integrated system capable of forecasting, profiling, and aggregating meter reads within a short amount of time. The challenge was to provide ability...

Tags: Ameren Corp., Sales Force Management, Sales

Case studies 2009-07-01

Ameren Corporation Powers Legacy Customer Data Integration for Smooth Merger & Acquisition Transition With Informatica Enterprise Data Integration Platform

Ameren Corporation, based in St. Louis, Missouri, has 2.3 million electric and 900,000 natural gas customers in Missouri and Illinois and is the second-largest utility in Illinois. The company wanted to convert and migrate large volumes of legacy data, through a standardized and reusable platform, to achieve a single view...

Tags: Informatica, Merger, M&A, Ameren Corp., Data Integration, Mergers & Acquisitions, Telecom & Utilities, Investment, Finance

Case studies

Utility Company Subsidiaries Improve Trading Using Business Intelligence Solution

The energy trading subsidiaries of St. Louis - based Ameren Corporation operate in the fast-paced environment of wholesale electricity trading. Each day, Ameren traders analyze large amounts of data on power availability and prices so they can help meet the energy needs of customers in the U.S. Midwest. In the...

Tags: Ameren Corp., Microsoft Corp., Pricing, Business Intelligence, Tools & Techniques, Databases, Enterprise Software, Marketing, Software, Data Management, Management

Case studies

HP Helps Ameren Keep the Lights On

After HP announced its plan to transition from the AlphaServers to industry standards based platforms, AREVA T&D chose to focus on Intel platforms including Itanium running Windows or Linux. As a result, Ameren selected a new Integrity server hardware platform that would meet its high standards for reliability. The company...

Tags: Hewlett-Packard Co., Ameren Corp., Microsoft Windows, Processors, Servers, Operating Systems, Software, Semiconductors, Hardware, Components

Case studies