Insights

Sustainability Services Partner Energy specializes in energy efficiency engineering, sustainability, ESG and climate risk consulting, offering opportunities to upsell comprehensive efficiency retrofits, renewable energy integrations, and ESG reporting services to real estate owners and users.

Financing and Incentives The firm provides expertise on project financing and is an approved provider for a broad range of national, state and local incentive programs, presenting a pathway to monetize projects and accelerate deal closure for clients seeking financial support.

Market Position With a national network and a growing reputation (notable growth recognition in 2018) and revenues in the mid six-figures to low seven-figures range, Partner Energy presents an attractive target for alliances with larger energy services firms seeking specialized capabilities.

Real Estate Focus Primary clientele are real estate owners and users aiming to increase asset values, reduce operating costs, and meet disclosure laws, indicating strong cross-sell potential to portfolio owners, property managers, and developers.

Technology Enablement Tech stack including GitHub, Microsoft 365, React and analytics tools suggests solid collaboration and digital project delivery; opportunities exist to offer digital twin, data analytics, and performance monitoring services to enhance ongoing efficiency projects.

Similar companies to Partner Energy

Partner Energy Tech Stack

Partner Energy uses 8 technology products and services including Adobe Creative Cloud, AutoCAD, Kubernetes, and more. Explore Partner Energy's tech stack below.

Partner Energy's Email Address Formats

Partner Energy uses at least 3 email formats:
Partner Energy Email FormatsExamplePercentage
FLast@ptrenergy.comJDoe@ptrenergy.com
90%
Last@ptrenergy.comDoe@ptrenergy.com
9%
FirstL@ptrenergy.comJohnD@ptrenergy.com
1%

Frequently Asked Questions

What is Partner Energy's phone number?

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You can contact Partner Energy'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 Partner Energy's official website and social media links?

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Partner Energy's official website is ptrenergy.com and has social profiles on LinkedIn.

How much revenue does Partner Energy generate?

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As of September 2026, Partner Energy's annual revenue is estimated to be $25M - $50M.

What is Partner Energy's SIC code and NAICS code?

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Partner Energy's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 54162 - Environmental Consulting Services.

How many employees does Partner Energy have currently?

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As of September 2026, Partner Energy has approximately 57 employees across 3 continents, including North America, Asia and Europe. Key team members include Climate Hazard And Resiliency Technical Director: J. W., Director: T. D. and Project Manager: P. T. Explore Partner Energy's employee directory with LeadIQ.

What industry does Partner Energy belong to?

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Partner Energy operates in the Environmental Services industry.

What technology does Partner Energy use?

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Partner Energy's tech stack includes Adobe Creative Cloud, AutoCAD, Kubernetes, WordPress, Zendesk, Shopify, Microsoft 365 and OpenAI.

What is Partner Energy's email format?

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Partner Energy's email format typically follows the pattern of FLast@ptrenergy.com. Find more Partner Energy email formats with LeadIQ.

When was Partner Energy founded?

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Partner Energy was founded in 2009.
Partner Energy logo

Partner Energy

Environmental ServicesCalifornia, United States51-200 Employees

Partner Energy, Inc. provides engineering, design, and advisory services focused on energy efficiency, sustainability, ESG, and climate risk for real estate owners and users. The firm helps clients evaluate and implement energy efficiency and renewable energy projects, and it offers guidance on project financing and access to incentive programs at national, state, and local levels. Its objective is to increase asset value, lower ownership costs, and promote environmental stewardship by applying fiscally responsible energy measures that reduce energy use and carbon emissions.

Headquartered in Torrance, California, with a nationwide network, Partner Energy operates within the environmental services sector, serving markets at the intersection of real estate, energy, and policy. Founded in 2009 by real estate and engineering professionals, the company is led by co-founder and president Tony Liou. A 2018 Los Angeles Business Journal ranking cited Partner Energy as the 23rd fastest-growing private company in the Los Angeles area.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
54162 - Environmental Consulting Services
Founded
2009
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Partner Energy's revenue is estimated to be in the range of $25M - $50M

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