Insights

Sustainability Leadership O'Brien360 is a recognized leader in sustainable building consulting and certification, positioning them as a trusted partner for clients seeking to improve building performance and achieve high sustainability standards.

Technology Adoption Utilizing advanced tech stacks including AWS, Ruby on Rails, and data analysis tools, O'Brien360 demonstrates a strong capability to leverage innovative solutions for environmental assessments and project management.

Market Niche Focus Specializing in environmental services with a focus on sustainability, O'Brien360 offers opportunities to collaborate with organizations committed to eco-friendly building practices and regulatory compliance.

Growth Potential With revenue between 10 and 25 million dollars and a relatively small team, the company shows potential for expansion, particularly through strategic partnerships and service diversification in green building markets.

Industry Collaboration O'Brien360’s collaborative, unbiased approach makes them an ideal partner for public and private sector clients, including large-scale construction projects, seeking third-party verification and sustainability certifications.

O'Brien360 Tech Stack

O'Brien360 uses 8 technology products and services including RackCache, Amazon Web Services, parallax.js, and more. Explore O'Brien360's tech stack below.

  • RackCache
    Caching
  • Amazon Web Services
    Cloud Hosting
  • parallax.js
    Javascript Libraries
  • Ruby on Rails
    Web Frameworks
  • mod_rack
    Web Server Extensions
  • Apache HTTP Server
    Web Servers
  • Phusion Passenger
    Web Servers
  • X-UA-Compatible
    Web Tools And Plugins

Media & News

O'Brien360's Email Address Formats

O'Brien360 uses at least 2 format(s):
O'Brien360 Email FormatsExamplePercentage
First@obrien360.comJohn@obrien360.com
100%
First@obrienandco.comJohn@obrienandco.com
100%

Frequently Asked Questions

Where is O'Brien360's headquarters located?

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O'Brien360's main headquarters is located at 710 Second Avenue 925 Seattle, Washington United States. The company has employees across 1 continents, including North America.

What is O'Brien360's phone number?

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You can contact O'Brien360'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 O'Brien360's official website and social media links?

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O'Brien360's official website is obrien360.com and has social profiles on LinkedIn.

What is O'Brien360's NAICS code?

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O'Brien360's NAICS code is 54162 - Environmental Consulting Services.

How many employees does O'Brien360 have currently?

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As of May 2026, O'Brien360 has approximately 20 employees across 1 continents, including North America. Key team members include President: E. O.President And Chief Financial Officer: S. O.Owner: P. W.. Explore O'Brien360's employee directory with LeadIQ.

What industry does O'Brien360 belong to?

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O'Brien360 operates in the Environmental Services industry.

What technology does O'Brien360 use?

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O'Brien360's tech stack includes RackCacheAmazon Web Servicesparallax.jsRuby on Railsmod_rackApache HTTP ServerPhusion PassengerX-UA-Compatible.

What is O'Brien360's email format?

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O'Brien360's email format typically follows the pattern of First@obrien360.com. Find more O'Brien360 email formats with LeadIQ.

When was O'Brien360 founded?

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O'Brien360 was founded in 1991.

O'Brien360

Environmental ServicesWashington, United States11-50 Employees

O'Brien360 is an environmental services firm based in Seattle, Washington, offering consulting, certification, building performance, and commissioning to advance sustainability in buildings. The company operates as an independent third party, delivering analysis-driven, unbiased, and evidence-based work. It partners with clients to help both new and existing buildings achieve the highest possible level of sustainability.

By design, O'Brien360 emphasizes collaboration, listening, and integration into client teams to meet project needs. The firm also focuses on learning and adaptation, using project outcomes to continually improve. As a small-to-mid-sized player in the sustainable building arena, it seeks to build industry capacity by sharing knowledge, innovations, and best practices.

Section iconCompany Overview

Headquarters
710 Second Avenue 925 Seattle, Washington United States
Phone number
NAICS Code
54162 - Environmental Consulting Services
Founded
1991
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    O'Brien360's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    O'Brien360's revenue is estimated to be in the range of $10M$25M

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