ei3 Corporation

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Transform your manufacturing operations with secure, intelligent IIoT solutions that turn machine data into measurable results.

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A CPS Protection Platform that enables premium service, and control over industrial assets. Drive new capabilities with no-code applications that deliver immediate value.

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Featured IIoT Resource

Transform operations with expert IIoT insights

Find the right Cyber-Physical Systems Protection Platform

All Resources

Find the right Cyber-Physical Systems Protection Platform

Find the right Cyber-Physical Systems Protection Platform

OEMs/Machine Builders Manufacturers/Machine Owners

How to Turn Machine Data Into Operational Insights: 4 IIoT Use Cases

How to Turn Machine Data Into Operational Insights: 4 IIoT Use Cases

Company News

Meet ei³’s new Chief Information Security Officer: James Gunver

Meet ei³’s new Chief Information Security Officer: James Gunver

OEMs/Machine Builders Manufacturers/Machine Owners

How ei³ Secures Industrial Operations

How ei³ Secures Industrial Operations

Company News OEMs/Machine Builders Manufacturers/Machine Owners

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OEMs/Machine Builders Manufacturers/Machine Owners

How to Turn Machine Data Into Operational Insights: 4 IIoT Use Cases

Meet ei³’s new Chief Information Security Officer: James Gunver

OEMs/Machine Builders Manufacturers/Machine Owners

How ei³ Secures Industrial Operations

OEMs/Machine Builders Manufacturers/Machine Owners

How to choose the right CPS Protection Platform for your manufacturing floor

OEMs/Machine Builders Manufacturers/Machine Owners

Why secure remote access is the first IIoT decision that matters

OEMs/Machine Builders

What to Build vs. What Not to Build in Industrial IoT

OEMs/Machine Builders Manufacturers/Machine Owners

Three Ways to Connect Machines Securely

Manufacturers/Machine Owners

From plant floor to carbon footprint: How manufacturing can finally get ESG right

OEMs/Machine Builders Manufacturers/Machine Owners

DIY IIoT: The Hidden Cost of Building Industrial IoT In-House

OEMs/Machine Builders

75% will adopt CPS Protection Platforms by 2027 — What this means for manufacturers

Manufacturing stayed the top cyber target in 2025. See what’s coming in 2026 and what industrial teams must do now to protect operations.

OEMs/Machine Builders Manufacturers/Machine Owners

Cybersecurity in Manufacturing: Key Lessons from 2025

The three-track ConnectedAI roadmap showing ei³’s approach with built-in AI Advisors, partner-built algorithms, and advanced data and context framing.

ei³ expands ConnectedAI to bring practical, industrial-grade AI to every application in 2026

OEMs/Machine Builders

Why secure remote service is now table stakes

Honoring Community Heroes at the 2025 Defender Service Awards

Manufacturers/Machine Owners

Quality on the frontline: Making digital entry easy for operators

Insights from Spencer Cramer on how OMAC's standards and collaboration drive industrial innovation and efficiency, shaping the future of manufacturing automation.

What 10 years with OMAC taught me about collaboration & industry progress

Explore how ei³'s IIoT technology empowers global OEM partners to drive innovation, efficiency, and smart connectivity at major 2025 global trade shows.

Company News OEMs/Machine Builders

Innovation in Motion: ei³ Partners Shine at Global Trade Shows

Remote Service Playbook - 5 steps for OEMs

OEMs/Machine Builders

The Remote Service Playbook: 5 steps every OEM should master

Every name tells a story. Meet ei³’s new Secure Connectivity Trio

OEMs/Machine Builders Manufacturers/Machine Owners

The story behind Amphion, Zethus, and Portara

Celebrating 25 years of driving secure, sustainable, and connected manufacturing with IIoT — and the people who made it possible.

25 Years of Driving the IIoT Revolution

Celebrate service — and help a nonprofit win big

OEMs/Machine Builders Manufacturers/Machine Owners

ei³ Launches Trio of Secure Connectivity Gateways

ei³'s new Aggregate OEE badge simplifies plant-level insights, bridging the gap between machine data & business intelligence without enterprise complexity

Manufacturers/Machine Owners

Beyond the Machine: Delivering Plant-Level Insights without Enterprise Complexity

OEMs/Machine Builders

Introducing the Complete Guide to Secure Remote Service

On the road this fall: ei³ at Pack Expo, K-Show, and beyond

Accelerating Growth: Welcoming Mike Borman as ei³'s VP of Sales

Company News Industry Collaboration All Resources

ei³ joins manufacturing industry coalition OMAC

ei³ Sponsors Community Service Category in Jaguar Land Rover's Defender Service Awards

Company News Industry Collaboration All Resources

OMAC and ei³ lead industry to define remote access practices for plant equipment

Company News Industry Collaboration IIoT Implementation

OMAC and ei³ drive manufacturing advancement with new Ethernet deployment guide

Company News Industry Collaboration All Resources

OMAC and ei³ release report on EU cybersecurity compliance

Company News All Resources

Celebrating ei³’s employees: The team behind the company’s growth

Company News Industry Collaboration All Resources

OMAC and ei³ release a new manufacturing data governance guide

Company News All Resources

Cloud monitoring meets packaging sustainability: ei³ CEO presents emissions tracking solutions at SPC meeting

Company News Industry Collaboration All Resources

LightStay has achieved ‘GSTC-Recognized Standard’ status

Company News Industry Collaboration

Our novel approach to predictive maintenance gains global recognition at the Flower Summit 2024

Company News All Resources

ei³ demonstrates ongoing commitment to IoT cloud security

Company News All Resources

ei³ sponsors community service category in Land Rover’s second annual ‘Defender Service Awards’

Company News All Resources

Kairos Adventures wins the 2023 Defender Service Award for Community Service

Product News Company News All Resources

Advancing productivity with ei³’s newest IoT features

Product News Company News All Resources

ei³ unveils innovative tool tracking to ensure accurate tool usage in industrial machinery

Company News Industry Collaboration All Resources

OMAC launches data governance initiative to create guidelines for segmenting industrial data

Company News All Resources

ei³ provides remote access to plant floor equipment for a leading packaging company

Company News All Resources

ei³ brings its managed secure network to China with China Telecom

Resources & Publications

Technical and implementation guides for IIoT excellence

OEMs/Machine Builders All Resources Manufacturers/Machine Owners

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Get Complete Guide: Secure Remote Service for Industrial Machinery

All Resources OEMs/Machine Builders

The Path to Predictive

Find the right Cyber-Physical Systems Protection Platform

All Resources Manufacturers/Machine Owners

4 IIoT Use Cases for Machine Owners

Quality management for smart manufacturers

ei³ ESG Impact Report

Measuring downtime to improve equipment efficiency

Predictive Maintenance

ei³ Security Architecture for Industrial Operations

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About us

Since 1999, ei³ has transformed industrial manufacturing with innovative IIoT solutions. We are trusted by leading machine builders and manufacturers to deliver efficiency, sustainability, and cost savings worldwide.

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ei³ Corporation
2 Blue Hill Plaza
Pearl River, New York 
10965

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