Insights

Acquisition Target One Power Company has recently been acquired by OnSite Partners as of February 16, 2026, signaling a strategic consolidation and potential cross-sell opportunities for scalable energy services, grid modernization products, and managed high voltage solutions within a broader portfolio.

IPO Readiness With plans to go public in 2025, there may be an urgency to optimize financial operations, governance, and scalable energy offerings, creating opportunities to provide energy market readiness services, compliance tools, and consulting for a successful public launch.

Finance Leadership A new CFO and Chief Growth Officer joined in early 2025, indicating a focus on growth financing, capital deployment, and revenue expansion strategies that could benefit from tailored financing options for on-site wind, grid services, and large-scale industrial deployments.

Industrial Focus As the largest installer of on-site wind energy for large commercial and industrial customers, there is strong potential to upsell expanded wind deployments, energy management platforms, and high-Voltage grid integration services to existing and prospective industrial clients.

Sustainability Drive The company emphasizes modern energy services to control cost and risk and drives STEM education initiatives, presenting opportunities for partnerships in sustainability programs, workforce development contracts, and customer-facing STEM storytelling to strengthen brand loyalty among industrial buyers.

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One Power Company Tech Stack

One Power Company uses 8 technology products and services including Adobe, WordPress, SCADA, and more. Explore One Power Company's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • Content Management System
  • SCADA
    Control Systems
  • oEmbed
    Dev Tools
  • Microsoft Outlook
    Email
  • Visualisation Software
  • Bluehost
    Web Hosting
  • Apache
    Web Servers

One Power Company's Email Address Formats

One Power Company uses at least 5 email formats:
One Power Company Email FormatsExamplePercentage
FLast@oneenergyllc.comJDoe@oneenergyllc.com
45%
First@oneenergyllc.comJohn@oneenergyllc.com
43%
Last@oneenergyllc.comDoe@oneenergyllc.com
9%
LastF@oneenergyllc.comDoeJ@oneenergyllc.com
3%
FirstL@onepower.comJohnD@onepower.com
100%

Frequently Asked Questions

What is One Power Company's phone number?

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You can contact One Power Company'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 One Power Company's stock symbol?

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One Power Company is a publicly traded company; the company's stock symbol is ESTE.

What is One Power Company's official website and social media links?

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One Power Company's official website is onepower.com and has social profiles on LinkedIn.

How much revenue does One Power Company generate?

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As of August 2026, One Power Company's annual revenue is estimated to be $50M - $100M.

What is One Power Company's NAICS code?

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One Power Company's NAICS code is 22 - Utilities.

How many employees does One Power Company have currently?

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As of August 2026, One Power Company has approximately 36 employees across 4 continents, including North America, Europe and Africa. Key team members include President: A. S., Head Of Research And Development: L. W. and Vice President: R. B. Explore One Power Company's employee directory with LeadIQ.

What industry does One Power Company belong to?

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One Power Company operates in the Utilities industry.

What technology does One Power Company use?

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One Power Company's tech stack includes Adobe, WordPress, SCADA, oEmbed, Microsoft Outlook, Adobe Creative Suite, Bluehost and Apache.

What is One Power Company's email format?

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One Power Company's email format typically follows the pattern of FLast@oneenergyllc.com. Find more One Power Company email formats with LeadIQ.

How much funding has One Power Company raised to date?

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As of August 2026, One Power Company has raised $135M in funding. The last funding round occurred on May 21, 2025.

When was One Power Company founded?

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One Power Company was founded in 2009.
One Power Company logo

One Power Company

UtilitiesOhio, United States11-50 Employees

One Power Company is a utilities-focused business based in Findlay, Ohio (12358 Township Road 215, Findlay, 45840, United States), and it employs 11 to 50 people. It describes itself as an industrial power company and the largest installer of on-site wind energy in North America, offering energy services such as Wind for Industry and Managed High Voltage to help control costs and risk. The company is pursuing the development of a customer-centric grid of the future and emphasizes the use of science, technology, engineering, and math in its work and in community STEM education. In January 2025, One Power Company announced the appointment of Eileen Fargis as Chief Financial Officer and Chief Growth Officer. In February 2026, the company was acquired by OnSite Partners.

Section iconCompany Overview

Phone number
Stock Symbol
ESTE
NAICS Code
22 - Utilities
Founded
2009
Employees
11-50

Section iconFunding & Financials

  • $135M

    One Power Company has raised a total of $135M of funding over 5 rounds. Their latest funding round was raised on May 21, 2025.

  • $50M - $100M

    One Power Company's revenue is estimated to be in the range of $50M - $100M

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