IESO
Likely to Engage tag.Highly Engaged Employees

Electricity, Oil & Gas · Canada · 501-1,000 Employees

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Overview

Headquarters

1600-120 Adelaide St West, Toronto, Onta...

Phone Number

(905) 403-6900

Revenue

$675.9 Million

Industry

Electricity, Oil & Gas State Government Energy, Utilities & Waste
ZI Rank: 16
Signal Type
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May
ZI Rank
9
12
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16

About IESO

IESO was founded in 1998. This company provides the city of Ontario with power and other electric services. Their headquarters are located in Toronto, Ontario, Canada.Explore more
IESO's Social MediaPopular SearchesIndependent Electricity System OperatorIesoIESO - The Electricity OutletOntario Power Authority2018 Independent ElectricitySIC Code 49,491NAICS Code 22,221Show more

IESO Org Chart

LG
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President & Chief Executive Officer

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Alex Foord, Executive Vice President & Chief Information Officer at IESO
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Executive Vice President & Chief Information ...

PhoneEmail
KK
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Chief Operating Officer

PhoneEmail
EC
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Corporate Services Chief Financial Officer & ...

PhoneEmail
AB
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Chief Information Officer I, Ts Governance, O...

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PhoneEmail
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EN
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Chief Information Security Officer & Director...

PhoneEmail
CF
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Executive VP, Power System Development

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PhoneEmail
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Compare Similar Companies to IESO

Compare insights from companies similar to IESO, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.

Company Name

Revenue

Number of Employees

Type

Funding

Founded In

Top Executive

IESO

$675.9M
501-1,000
Private
-
1998
LG
Lesley GallingerPresident & CEO
$870M
1K - 5K
Private
-
1997
$216.9M
201-500
Private
-
2003
Aaron Engen, President and Chief Executive Officer at AESO
Aaron EngenPresident and CEO
$188.7M
201-500
Private
-
1999
MD
Mathieu DaoustVice President, Canadian Operations
$135.3M
51-200
Private
-
1960
$57M
201-500
Private
-
1970
WR
Wayne RalphChief Operating Officer
$6.3M
201-500
Private
-
1998
BL
Benjamin LuckyOrigination Associate Director, Marketing
Illustration of an envelopeCompany Insights

Company Profile Activity

i

Among all Energy, Utilities & Waste companies

Low Activity

High Activity

Activity Insights

IESO is experiencing very low activity levels compared to other companies in the Energy, Utilities & Waste sector.

What does this means?

IESO is drawing exceptional interest within the Energy, Utilities & Waste industry, suggesting notable developments or strong market momentum, learn more about IESO.

IESO Tech Stack

A closer look at the technologies used by IESO

Most Recent Scoops

Open Position
Hiring Plans
IESO has more open roles in Engineering & Technical than it has had at any time in the past 12 months. Areas of expertise include: Engineering Research, Source Data, JavaScript (Programming Language), Business Objects Framework, Data Modeling, Meter Data Management, and Statistics.
Hiring Plans
Open Position
Hiring Plans
IESO has more open roles in Finance than it has had at any time in the past 12 months.
Hiring Plans
Open Position
See more scoops

IESO News & Media

Read more news

Top Electricity, Oil & Gas Companies

Frequently Asked Questions Regarding IESO

What is IESO's official website?
IESO's official website is www.ieso.ca
What is IESO's Revenue?
IESO's revenue is $675.9 Million
What is IESO's SIC code?
IESO's SIC: 49,491
What is IESO's NAICS code?
IESO's NAICS: 22,221
How many employees does IESO have?
IESO has 501-1,000 employees
What industry does IESO belong to?
IESO is in the industry of: Electricity, Oil & Gas, State, Government
What is IESO competition?
IESO top competitors include: AESO, The Canadian Depository for Securities, Ontario Energy Board, Evolugen
What companies has IESO acquired?
IESO has acquired the companies: Ontario Power Authority
What technology does IESO use?
Some of the popular technologies that IESO uses are: Freshservice, Zingfit, PHP, Microsoft SharePoint
Who is the CFO of IESO?
IESO's CFO is Ernest Chui
How do I contact IESO?
IESO contact info: Phone number: (905) 403-6900 Website: www.ieso.ca
What does IESO do?

IESO was founded in 1998. This company provides the city of Ontario with power and other electric services. Their headquarters are located in Toronto, Ontario, Canada.... Read More

What are IESO social media links?
IESO Linkedin page IESO Twitter page IESO Facebook page
Is IESO a public company?
IESO is private company therefore does not currently have an official ticker symbol
See more information about IESO

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