Insights

Growing Market Presence Customized Energy Solutions demonstrates impressive growth and recognition within the energy industry, including national awards and inclusion in INC. 5000. Their reputable market positioning suggests a strong reputation and expanding customer base, providing opportunities for sales of advanced energy management and consulting services.

Strategic Partnerships Recent collaborations with Sonoma Clean Power, Peninsula Clean Energy, and Kearsarge Energy highlight CES’s ability to form significant alliances in innovative energy projects. These partnerships open avenues for pitching tailored solutions in renewable energy integration, battery storage, and market-specific consulting.

Technological Innovation CES employs advanced technology stacks including cloud-based solutions, automation, and data analysis tools. This commitment to innovation indicates potential sales opportunities for clients seeking to upgrade or expand their energy technology infrastructure, including energy storage and market analysis platforms.

Market Expertise With a focus on deregulated energy markets and launching market outlook services like the Massachusetts Clean Peak Market, CES is positioned as a trusted advisor for clients navigating complex market environments, presenting opportunities to offer customized market analysis, compliance, and trading solutions.

Sustainability Focus CES’s active involvement in renewable projects and energy storage initiatives signals a strong commitment to clean energy solutions. This aligns well with potential clients seeking sustainable energy strategies, creating sales prospects for renewable project development, energy efficiency consulting, and green energy initiatives.

Customized Energy Solutions Tech Stack

Customized Energy Solutions uses 8 technology products and services including LinkedIn Ads, Cloudflare, SQL, and more. Explore Customized Energy Solutions's tech stack below.

  • LinkedIn Ads
    Advertising
  • Cloudflare
    Content Management System
  • SQL
    Database
  • Automox
    Endpoint Protection
  • SolarWinds
    Enterprise
  • Atlassian Jira
    Issue Trackers
  • C#
    Programming Languages
  • reCAPTCHA
    Security

Media & News

Customized Energy Solutions's Email Address Formats

Customized Energy Solutions uses at least 1 format(s):
Customized Energy Solutions Email FormatsExamplePercentage
FLast@ces-ltd.comJDoe@ces-ltd.com
82%
First.Last@ces-ltd.comJohn.Doe@ces-ltd.com
14%
First@ces-ltd.comJohn@ces-ltd.com
3%
Last@ces-ltd.comDoe@ces-ltd.com
1%

Frequently Asked Questions

Where is Customized Energy Solutions's headquarters located?

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Customized Energy Solutions's main headquarters is located at 1528 Walnut St, 22nd Fl Philadelphia, PA 19102, US. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Customized Energy Solutions's phone number?

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You can contact Customized Energy Solutions's main corporate office by phone at . 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 Customized Energy Solutions's official website and social media links?

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Customized Energy Solutions's official website is ces-ltd.com and has social profiles on LinkedIn.

How much revenue does Customized Energy Solutions generate?

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As of October 2025, Customized Energy Solutions's annual revenue is estimated to be $19M.

What is Customized Energy Solutions's NAICS code?

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Customized Energy Solutions's NAICS code is 22 - Utilities.

How many employees does Customized Energy Solutions have currently?

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As of October 2025, Customized Energy Solutions has approximately 346 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice President Of Technology: J. L.Vice President Of Infrastructure Services And Security: C. M.Vice President - Market Intelligence: A. A.. Explore Customized Energy Solutions's employee directory with LeadIQ.

What industry does Customized Energy Solutions belong to?

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Customized Energy Solutions operates in the Utilities industry.

What technology does Customized Energy Solutions use?

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Customized Energy Solutions's tech stack includes LinkedIn AdsCloudflareSQLAutomoxSolarWindsAtlassian JiraC#reCAPTCHA.

What is Customized Energy Solutions's email format?

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Customized Energy Solutions's email format typically follows the pattern of FLast@ces-ltd.com. Find more Customized Energy Solutions email formats with LeadIQ.

When was Customized Energy Solutions founded?

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Customized Energy Solutions was founded in 1998.
Customized Energy Solutions

Customized Energy Solutions

UtilitiesUnited States201-500 Employees

Customized Energy Solutions is at the forefront of competitive energy markets. Established in 1998, CES was created to assist clients in managing the changes in the wholesale and retail electric markets. As the industry restructured, many participants recognized the value of creating sound market rules and staying abreast of market changes. Thus, Customized Energy Solutions was created to address the need to simplify, analyze, and influence the markets on behalf of our clients. Our clients can focus on running their businesses, while we focus on removing barriers to them doing so.

Our MISSION

Customized Energy Solutions is committed to promoting economic development through the advancement of transparent, efficient, and nondiscriminatory wholesale and retail electricity and natural gas energy markets. We focus on empowering our clients by sharing our understanding of the workings of the energy markets and related new technologies and supporting our clients’ operations in those markets. Through all things, we desire to honor God and our clients through the quality of our services and solutions.

Our VISION

To have a world-wide presence wherever deregulated electricity or natural gas markets exist.  To materially accelerate the commercial application of new energy technologies and free energy market structures. To represent the highest level of energy information technology and services available to clients world-wide.

Our AWARDS

Customized Energy Solutions Ltd. has been recognized regionally and nationally for its impressive and sustained growth, including  INC. 500 | 5000 and The Philadelphia Business Journal as a Top 100 Companies in Philadelphia, Hall of Fame for five or more consecutive years.  It was ranked as one of the “Best Places to Work” in 2013 by the Philadelphia Business Journal.

Section iconCompany Overview

Headquarters
1528 Walnut St, 22nd Fl Philadelphia, PA 19102, US
Phone number
NAICS Code
22 - Utilities
Founded
1998
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

    Customized Energy Solutions's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Customized Energy Solutions's revenue is estimated to be in the range of $250M$500M

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