Insights

Expanding Sustainability Services Energy Management Systems recently announced sustainability projects including LEED initiatives, high-efficiency lighting, and low-flow fixtures, offering opportunities to target clients interested in green building certifications and energy-efficient upgrades.

Growth in Submetering Solutions As a part of Metergy Solutions, EMS has established itself as a leading provider of submetering and utility management with extensive experience in electricity, water, gas, and thermal metering, presenting a strong opportunity to cater to commercial and multi-family real estate clients seeking utility cost control.

Strategic Partnerships Recent collaborations, such as the Battery Management Systems Summit, highlight EMS’s focus on integrating energy storage with smart management systems, creating cross-selling prospects for clients exploring renewable energy and backup power solutions.

Diverse Client Base With experience in managing energy solutions for commercial, retail, and residential properties and regional expansion through new business development hires, EMS is well-positioned to pursue opportunities across multiple property types and geographic markets.

Focused Energy Consulting EMS’s offerings include benchmarking, energy audits, and deregulated energy contracts, providing a gateway for identifying clients looking to optimize energy procurement and reduce operational costs through tailored consulting services.

Energy Management Systems, Inc Tech Stack

Energy Management Systems, Inc uses 8 technology products and services including WP Rocket, Open Graph, Font Awesome, and more. Explore Energy Management Systems, Inc's tech stack below.

WP Rocket

Caching

Open Graph

Content Management System

Font Awesome

Font Scripts

Underscore.js

Javascript Libraries

Priority Hints

Performance

HSTS

Security

X-XSS-Protection

Security

GoDaddy

Web Hosting

Energy Management Systems, Inc Email Formats	Example	Percentage
FLast@ems3.com	JDoe@ems3.com	95%
First.Last@ems3.com	John.Doe@ems3.com	3%
Last.First@ems3.com	Doe.John@ems3.com	1%
FirstLast@ems3.com	JohnDoe@ems3.com	1%

Energy Management Systems, Inc Email Formats

Example

Percentage

FLast@ems3.com

JDoe@ems3.com

95%

First.Last@ems3.com

John.Doe@ems3.com

Last.First@ems3.com

Doe.John@ems3.com

FirstLast@ems3.com

JohnDoe@ems3.com

Frequently Asked Questions

Where is Energy Management Systems, Inc's headquarters located?

Energy Management Systems, Inc's main headquarters is located at 801 Springdale Drive Suite 101 P/o Box 646 Exton, Pennsylvania 19341 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Energy Management Systems, Inc's phone number?

You can contact Energy Management Systems, Inc's main corporate office by phone at

+1-610-296-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Energy Management Systems, Inc's official website and social media links?

Energy Management Systems, Inc's official website is ems3.com and has social profiles on LinkedIn.

What is Energy Management Systems, Inc's SIC code NAICS code?

Energy Management Systems, Inc's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 22 - Utilities.

How many employees does Energy Management Systems, Inc have currently?

As of February 2026, Energy Management Systems, Inc has approximately 65 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Chief Utility Analyst: K. H.OWNER: G. C.Owner: H. L.. Explore Energy Management Systems, Inc's employee directory with LeadIQ.

What industry does Energy Management Systems, Inc belong to?

Energy Management Systems, Inc operates in the Utilities industry.

What technology does Energy Management Systems, Inc use?

Energy Management Systems, Inc's tech stack includes WP RocketOpen GraphFont AwesomeUnderscore.jsPriority HintsHSTSX-XSS-ProtectionGoDaddy.

What is Energy Management Systems, Inc's email format?

Energy Management Systems, Inc's email format typically follows the pattern of FLast@ems3.com. Find more Energy Management Systems, Inc email formats with LeadIQ.

When was Energy Management Systems, Inc founded?

Energy Management Systems, Inc was founded in 1980.

Energy Management Systems, Inc

Q: What technology does Energy Management Systems, Inc use?

Energy Management Systems, Inc's tech stack includes Lodash, HTTP/3, TweenMax, HSTS, jQuery Waypoints.

UtilitiesPennsylvania, United States51-200 Employees

With over 40 years of experience, Energy Management Systems is one of the premier providers of Energy and Efficiency solutions to the Commercial and Residential Real Estate industries. Our expertise and broad range of services allow us to make finding your perfect solution simple and worry free. Whether you operate a commercial office building, a retail strip mall, or a multi-family apartment or condominium building, we have the right solutions to solve all of your energy needs. Our main goal is to help you decrease operating inefficiencies, and to put more money back into your operating budget.

EMS is now a Metergy Solutions Company.
 
Metergy Solutions is one of North America’s largest submetering and utility management providers, having brought turnkey solutions to clients for over 40 years with hundreds of thousands of submeters in the 
United States and Canada. Metergy provides submetering solutions for electricity, water, gas and thermal and can install in both retrofit and new construction applications.

Our Solutions:
- Submetering (Meter Reading, Billing, Installation, Meter Service)
- Utility Expense Management Service & Portal
- Sustainablility Projects (LEED initiatives, High Efficiency Lighting, Low-flo Fixtures)
- Energy Consulting (Benchmarking, Energy Audits, Deregulated Energy Contracts)
- Solar Projects

Contact us at 1(800)965-9642, or check out our website at www.EMS3.com

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