Education and Entertainment

Owner

HOUSTON INDUSTRIES INCORPORATED

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Electrical and Scientific Apparatus

Owner

HOUSTON INDUSTRIES INCORPORATED

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POWERCARD

Education and Entertainment

Owner

HOUSTON INDUSTRIES INCORPORATED

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ENERGY EXPERTS

Education and Entertainment

Owner

HOUSTON INDUSTRIES INCORPORATED

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HL&P EARTHPARTNERS

Transportation and storage

Owner

HOUSTON INDUSTRIES INCORPORATED

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ENFORM

Advertising and Business

Owner

HOUSTON INDUSTRIES INCORPORATED

Jan 12, 1999
ENFORM ENERGY INFORMATION SERVICES

Transportation and storage

Owner

HOUSTON INDUSTRIES INCORPORATED

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STRAIGHT ENERGY TALK

Transportation and storage

Owner

HOUSTON INDUSTRIES INCORPORATED

—
STRAIGHT ENERGY TALK

Advertising and Business

Owner

HOUSTON INDUSTRIES INCORPORATED

Jul 27, 1999
STRAIGHT ENERGY TALK

Advertising and Business

Owner

HOUSTON INDUSTRIES INCORPORATED

—
ENFORM

Transportation and storage

Owner

HOUSTON INDUSTRIES INCORPORATED

—
ENFORM ENERGY INFORMATION SERVICES

Advertising and Business

Owner

HOUSTON INDUSTRIES INCORPORATED

Jan 19, 1999
STRAIGHT ENERGY TALK

Education and Entertainment

Owner

HOUSTON INDUSTRIES INCORPORATED

Jul 27, 1999
ENFORM

Electrical and Scientific Apparatus

Owner

HOUSTON INDUSTRIES INCORPORATED

—
ENFORM ENERGY INFORMATION SERVICES

Electrical and Scientific Apparatus

Owner

HOUSTON INDUSTRIES INCORPORATED

—