Inogen Alliance
Inogen Alliance is a global network composed of partnering consultancies that provide multinational organizations with consistent, high-quality, and cost-effective environmental, health and safety solutions. Together by choice, each Inogen Alliance Associate is a successful, independently operating company with global understanding of current EHS issues combined with local resources and regulatory knowledge in the regions they serve.
Through Inogen Alliance's innovative business model, a single point of contact directs client work seamlessly anywhere in the world from global program implementation to local project completion. Additionally, defined practice standards set uniform methodologies for work, and a contract with one Inogen Alliance Associate allows access to the entire network – there is no need to enter into separate contracts with each Associate.

Established to Serve Our Global Clients
A proud founding member of Inogen Alliance, Antea®Group helped establish the network in 2001 to better serve global clients. With more than 200 offices located across 6 continents and more than 6,000 staff worldwide, our partnership with Inogen Alliance provides us with an enhanced global capacity and a geographic reach unparalleled in the industry.
Inogen Alliance members provide a diverse range of environmental health and safety services, including:
- Due Diligence
- EHS Compliance & Management
- Energy Management
- Global EHS Outsourcing
- Natural Resources Management
- Occupational Health and Safety







Check Out Our Podcast, Rethinking EHS: Global Goals. Local Delivery.

Inogen Alliance Working Group Explores Global Energy Transition Trends

Local Impact of Global Trends: Insights from the Biannual Inogen Alliance Meeting

Inogen Alliance on How Your Business can Achieve Climate Neutrality

Inogen Alliance Short Documentary: The Road to a More Sustainable Future, Featured in Global Thought Leaders Campaign

Inogen Alliance on the Importance of Understanding Cultural Awareness & Diversity in Global Business

Global Experts on Sustainability and ESG Reporting: An Interview with Inogen Alliance

Benefits of a Local Perspective During International Due Diligence

What Is a Green Building?

A Conversation with Angie Dickson, New Inogen President
Have any questions?
Contact us to discuss your global environment, health, safety and sustainability needs today.

You are using an old version of Edge.
Please note some functionalities might not be supported in this version of Edge.
Download the latest version here