Emerson Electric Co. announced a strategic collaboration with cybersecurity firm Armexa on December 4, 2025 to deliver a comprehensive suite of operational‑technology security services to customers using its DeltaV automation platform.
The partnership will give DeltaV users a single authorized cybersecurity provider, simplifying vendor management, accelerating project timelines, and enhancing operational resilience across their entire OT environment.
By adding Armexa’s expertise, Emerson expands its software‑centric automation portfolio and opens new recurring revenue streams from cybersecurity support and managed services, positioning the company to address the growing threat of OT cyber attacks.
Emerson’s Cybersecurity Business Director Alexandre Peixoto said the collaboration will streamline procurement and provide a consistent application of security policies across critical OT infrastructure, underscoring the company’s commitment to protecting industrial processes.
Armexa brings deep experience in OT cybersecurity across energy, chemicals, and manufacturing, complementing Emerson’s DeltaV platform, which already offers cybersecurity assessment services, and reinforcing Emerson’s strategy to deliver integrated security solutions to its customers.
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