Trio Employee Directory

Q: What is Trio known for?

Trio was founded in 2013. Trio operates in the Business Consulting and Services industry.

Q: How many employees does Trio have currently?

Trio has approximately 506 employees.

Business Consulting and ServicesCalifornia, United States501-1000 Employees

We are Trio – built from Edison Energy, Alfa Energy, and Altenex Energy.

Trio is a global sustainability and energy advisory company that helps large commercial, industrial and institutional organizations navigate the clean energy transition. A subsidiary of Edison International, Trio provides integrated strategy and implementation services – in sustainability, renewables, energy procurement, conventional supply, energy optimization and transportation electrification – to help the world’s largest organizations meet their strategic, financial and sustainability goals.

Find Trio employees' phone numbers or email addresses

Trio Global Highlights

North America
275

United States Of America
259
Canada
8
Mexico
8

Europe
203

Bosnia And Herzegovina
118
United Kingdom Of Great Britain And Northern Ireland
56
Germany
6
Italy
4
France
3
Netherlands
3
Ukraine
2
Hungary
2
Serbia
1
Greece
1
Norway
1
Ireland
1
Poland
1
Croatia
1
Portugal
1
Switzerland
1
Romania
1

Asia
34

India
10
Turkey
6
China
4
Russian Federation
3
Israel
2
Pakistan
2
Bangladesh
2
Viet Nam
1
Philippines
1
Sri Lanka
1
United Arab Emirates
1
Kuwait
1

Africa
17

Egypt
5
South Africa
3
Nigeria
2
Tunisia
1
Zambia
1
Tanzania
1
Lesotho
1
Morocco
1
Mauritius
1
Kenya
1

South America
4

Brazil
3
Chile
1

Oceania
2

New Zealand
2

Trio's Leadership

T. S.
Vice President Eneractive Solutions
Mobile Phone
Email
D. A.
President, Europe
Mobile Phone
Email
K. C.
Head Of International Sales - North America
Mobile Phone
Email
A. M.
Founder
Mobile Phone
Email
R. C.
Business Owner
Mobile Phone
Email
P. K.
Owner
Mobile Phone
Email
E. W.
Vice President, Strategy & Sustainability
Mobile Phone
Email
F. P.
Vice President, Global Business Development
Mobile Phone
Email

Trio Employee Metrics

100%

50%

0%

2026

2025

2024

Analytics
Program & Project Management
Engineering
Accounting
Human Resources
Other
Marketing
Arts & Design
Business
Sales

Contact profiles from Trio

Name

Title

Contact Info

Location

Last Update

D. A.
President, Europe
Mobile Phone
Email
United KingdomEngland
Jan 23, 2024
A. M.
Founder
Mobile Phone
Email
IndiaMaharashtra
Nov 15, 2025
R. C.
Business Owner
Mobile Phone
Email
United StatesTennessee
Nov 13, 2025
P. K.
Owner
Mobile Phone
Email
Sri Lanka
Oct 19, 2025
K. C.
Head Of International Sales - North America
Mobile Phone
Email
United StatesTexas
Mar 25, 2025
E. W.
Vice President, Strategy & Sustainability
Mobile Phone
Email
United StatesMassachusetts
Aug 27, 2025
F. P.
Vice President, Global Business Development
Mobile Phone
Email
Jul 17, 2025
T. S.
Vice President Eneractive Solutions
Mobile Phone
Email
Feb 18, 2025
E. A.
Sustainability Director
Mobile Phone
Email
United Kingdom
Nov 17, 2025
E. W.
Director, Sustainability Strategy
Mobile Phone
Email
United StatesFlorida
Dec 08, 2025

Frequently Asked Questions

What is Trio known for?

Trio was founded in 2013 operates in the Business Consulting and Services industry. The company's main headquarters is located in 2 Park Plaza, Suite 200; you can contact the main corporate office by phone at

+1-949-491-****

. Explore Trio's company overview page for more information.

What is Trio's most common email format?

Trio employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Trio email formats with LeadIQ.

How many employees does Trio have currently?

Trio has approximately 506 employees as of December 2025. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are Trio's key employees and leadership?

As of December 2025, Trio's key employees include:

Vice President Eneractive Solutions: T. S.
President, Europe: D. A.
Head Of International Sales - North America: K. C.
Founder: A. M.
Business Owner: R. C.

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