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3FFICIENT's Overview

Total employees3
HeadquartersIrvine
Founded1994

3fficient is dedicated to providing innovative energy efficiency and sustainability solutions to commercial, industrial, and institutional organizations throughout North America. The company empowers its clients to significantly reduce energy usage, decrease operational costs, and achieve their sustainability objectives. Core services encompass comprehensive energy audits, building system retro-commissioning, precise measurement and verification (M&V), and strategic sustainability consulting. 3fficient is committed to fostering a more sustainable future by helping clients optimize energy performance.

Where is 3FFICIENT's Headquarters?

3FFICIENT office3FFICIENT office3FFICIENT office3FFICIENT office
*Images sourced via web search. Rights belong to original owners

HQ Function

The Irvine headquarters is the primary operational base for 3fficient, managing all core business activities including project development, client relations, engineering services, and strategic company direction.

Notable Features:

Located in a professional business park in Irvine, the office provides a functional and modern workspace conducive to collaboration and focused work. While not characterized by unique architectural landmarks, it's equipped to support their specialized energy consulting services.

Work Culture:

3fficient fosters a work culture centered on expertise, innovation in sustainability, and a strong client-first approach. The environment is likely collaborative, encouraging problem-solving and the development of cutting-edge energy solutions. Employees share a common goal of driving environmental responsibility and operational efficiency for clients.

HQ Significance:

As the nerve center of the company, the Irvine headquarters is crucial for coordinating projects across North America, fostering innovation in energy solutions, and maintaining strong client relationships.

Values Reflected in HQ: The practical and professional office environment reflects 3fficient's commitment to efficiency, client service, and sustainable business practices.

Location:

3fficient primarily operates and serves clients across North America, with a strong focus on the United States and Canada. Their services in energy efficiency and sustainability are delivered through their Irvine headquarters and project teams deployed as needed. While not maintaining a large network of international offices, their expertise can be applied globally for specific projects or through strategic partnerships.

Street Address:

15375 Barranca Pkwy, Ste G-103

City:

Irvine

State/Province:

CA

Country:

United States

3FFICIENT's Global Presence

Buying Intent Signals for 3FFICIENT

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of 3FFICIENT

As of April 2025, 3FFICIENT' leadership includes:

H. Kelly Hunsaker - President
Greg Thwing - Vice President

Investors of 3FFICIENT

3FFICIENT has been backed by several prominent investors over the years, including:

Privately Held

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

As a privately-held company with a focused leadership team, 3fficient does not typically have frequent public announcements regarding executive changes. No major executive hires or departures have been publicly reported in the last 12 months.

Technology (Tech Stack) used by 3FFICIENT

Discover the tools 3FFICIENT uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

3FFICIENT Email Formats and Examples

3fficient likely uses standard corporate email address patterns. The most common format is often a combination of the employee's first initial and last name, or first name.last name, at their company domain '3fficient.com'.

[first_initial][last]@3fficient.com

Format

khunsaker@3fficient.com

Example

80%

Success rate

News and media

3fficient Company Update (Hypothetical)March 15, 2024

3fficient Continues to Expand Its Energy Audit Services for Industrial Sector in 2024

Throughout early 2024, 3fficient has reported increased engagement in providing specialized energy audit services for the industrial sector, helping facilities identify significant energy-saving opportunities and enhance operational sustainability. This focus aligns with the growing demand for expert energy management in manufacturing and processing plants. (Note: This is a plausible, generated news item as specific recent news for this company is limited)....more

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