What departments does IES Holdings have?

IES Holdings has employees across 16 departments including Engineering, Entrepreneurship, Business, Finance, Operations.

What is the largest department at IES Holdings?

The largest department at IES Holdings is Finance with 4 employees.

Where are IES Holdings employees located globally?

IES Holdings has employees across 7 continents and 67 countries including Egypt, Rwanda, Ethiopia, Mozambique, Morocco.

How has IES Holdings's team size changed over time?

IES Holdings's team has decreased from approximately 3.8K to 646 employees based on available data.

IES Holdings Employee Directory

ConstructionTexas, United States1001-5000 Employees

IES Holdings, Inc. is a United States‑based construction company that provides electrical contracting services to commercial, industrial, and residential customers. Founded in 1997, the company is headquartered in Houston, Texas, at 2 Riverway. It operates through four business segments—IES Commercial & Industrial, IES Communications, IES Residential, and IES Infrastructure—covering a range of electrical and technology system services. The company employs between 1,001 and 5,000 people. In recent years, IES Holdings has pursued acquisitions, including Greiner Industries in 2024 and Arrow Engine Company in 2025.

IES Holdings Global Highlights

North America
1.3K

United States Of America
1.2K
Mexico
16
Nicaragua
9
Canada
3
El Salvador
1
Cuba
1
Honduras
1

Europe
312

Spain
228
United Kingdom Of Great Britain And Northern Ireland
30
Italy
14
France
13
Sweden
8
Moldova
4
Switzerland
4
Poland
2
Ireland
2
Serbia
1
Bulgaria
1
Azerbaijan
1
Belgium
1
Netherlands
1
Andorra
1
Cyprus
1

Asia
121

India
26
Pakistan
18
Russian Federation
13
China
13
United Arab Emirates
7
Viet Nam
6
Malaysia
6
Saudi Arabia
4
Israel
4
Singapore
4
Japan
4
Indonesia
3
Kuwait
2
Iran
2
Philippines
2
Qatar
2
Uzbekistan
1
Iraq
1
Tajikistan
1
Nepal
1
Bangladesh
1

South America
88

Argentina
27
Brazil
22
Peru
15
Ecuador
11
Colombia
8
Chile
2
Venezuela
2
Guyana
1

Africa
22

Egypt
8
South Africa
4
Morocco
3
Rwanda
1
Ethiopia
1
Mozambique
1
Tunisia
1
Gabon
1
Guinea
1
Senegal
1

Oceania
12

Australia
9
New Zealand
3

IES Holdings's Leadership

N. F.
Chief Financial Officer
Mobile Phone
Email
D. I.
Vice President Of Operations
Mobile Phone
Email
B. C.
President
Mobile Phone
Email
D. A.
Head Of Department
Mobile Phone
Email
S. M.
Refrigeration Engineer/Hvac Technician. Chairman Bp Uk Safety Reps Forum
Mobile Phone
Email
S. P.
Partner
Mobile Phone
Email
R. G.
Presidente
Mobile Phone
Email
A. D.
Small Business Owner
Mobile Phone
Email

IES Holdings Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Engineering
Education
Information Technology
Research
Other
Military & Protective Services
Administrative
Civil Engineering & Construction
Accounting

Contact profiles from IES Holdings

Name

Title

Contact

Location

Last Update

C. S.
Marketing Director
Mobile Phone
Email
Oct 21, 2024
E. D.
Advertising Sales Director
Mobile Phone
Email
Oct 22, 2024
F. W.
Director
Mobile Phone
Email
UNITED KINGDOM, Leicestershire
Apr 22, 2024
I. W.
Director
Mobile Phone
Email
UNITED KINGDOM, Leicestershire
Oct 31, 2023
P. W.
Director
Mobile Phone
Email
UNITED KINGDOM, Leicestershire
Jun 13, 2025
R. S.
Director Of Safety
Mobile Phone
Email
Oct 18, 2024
F. D.
Financial Controller
Mobile Phone
Email
Italy
May 24, 2025
M. B.
Quality Controller
Mobile Phone
Email
South Africa, Gauteng
Sep 01, 2026
A. C.
Strategic Communications Director
Mobile Phone
Email
Russia
Feb 10, 2026
J. P. W.
Director Opertions And Finance
Mobile Phone
Email
Sep 10, 2025

Frequently Asked Questions

What is IES Holdings known for?

IES Holdings was founded in 1997 and operates in the Construction industry. You can contact IES Holdings's main corporate office by phone at

+1-713-860-****

. Explore IES Holdings's company overview page for more information.

What is IES Holdings's most common email format?

IES Holdings employees' email format typically follows the pattern of First.Last@ies-co.com. Trying to find reliable and up-to-date employee contact data? Find more IES Holdings email formats with LeadIQ.

How many employees does IES Holdings have currently?

IES Holdings has approximately 2.9K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are IES Holdings's key employees and leadership?

As of August 2026, IES Holdings's key employees include:

Chief Financial Officer: N. F.
Vice President Of Operations: D. I.
President: B. C.
Head Of Department: D. A.
Refrigeration Engineer/Hvac Technician. Chairman Bp Uk Safety Reps Forum: S. M.

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IES Holdings Employee Directory

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