William Berger - Chief Executive Officer @ Otovo

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Overview

Number of Founded Organizations

CB Rank (Person)

108,135

Primary Job Title Chief Executive Officer
Primary Organization
Otovo

Location Houston, Texas, United States
Regions Greater Houston Area, Southern US
Gender Male
Also Known As John Berger

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William John Berger is based out of Houston, Texas and is the Chief Executive Officer of Otovo. William previously worked at Sunnova as a Founder and Chief Executive Officer. William John Berger attended the Harvard Business School.

Jobs

Number of Current Jobs

Number of Past Jobs

William Berger

is the

Chief Executive Officer

Otovo

. Additionally,

William Berger

has had

past jobs including

Founder and CEO

Sunnova

Otovo Chief Executive OfficerJul 2025

Organization Name	Title At Company	Start Date	End Date
Sunnova	Founder and CEO	Apr 2012	Mar 2025
SunCap Financial	Co-Founder & CEO	Jun 2010	Apr 2012
Standard Renewable Energy	Co-Founder & CEO	Aug 2007	Feb 2010
Enron	Director - Enron Energy Services	1996	2000

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CleanTech Companies With More Than 50 Employees	21,687
Renewable Energy Companies With Less Than $1B in Revenue (Top 10K)	4,363
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Renewable Energy Public Companies With More Than $10M in Revenue	14,020
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Energy Public Companies With Less Than $500M in Revenue	30,339
Renewable Energy Companies With Fewer Than 1000 Employees (Top 10K)	2,330
Energy Public Companies With More Than $10M in Revenue	4,094
Energy Public Companies With More Than $1M in Revenue	5,096

Education

William Berger

studied at

Texas A&M University

and

Harvard Business School

Texas A&M University B.S.Civil Engineering19921996
Harvard Business School MBABusiness20012003