Ethernet Alliance
- Company typePrivate
- Founded2006
- HeadquartersMountain View, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
Ethernet Alliance firmographics
Firmographics- Name
- Ethernet Alliance
- Legal name
- Ethernet Alliance
- Website
- https://ethernetalliance.org
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Ownership category
- akta.pro rank
Ethernet Alliance industry classification
Industry- Product category
- Ethernet Industry Consortium
- NAICS
- Wired Telecommunications Carriers (517111), Electronic Connector Manufacturing (334417)
- SIC
- Services-Membership Organizations (8600), Computer Communications Equipment (3576), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Ethernet NICs (Server/Workstation/Desktop) (HDAFAEAA)
- akta.pro secondary industries
- Cloud-Scale / Hyperscale Ethernet Switching (HDAFAAAF), Network Implementation & Integration Services (BPAEAEAB), Managed Industrial Ethernet Switches (L2/L3) (HDAFAJAA)
Keywords
Where Ethernet Alliance is headquartered
LocationHeadquarters
- HQ city
- Mountain View
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Ethernet Alliance business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Distribution channels3 records
Marketing channels6 records
Ethernet Alliance product offering
Product offeringCore offering
Ethernet Alliance is a global non-profit consortium that facilitates commercialization of Ethernet technologies by coordinating between IEEE standards bodies and end users. It operates paid member services including a Power over Ethernet (PoE) Certification Program against IEEE 802.3 standards and private multi-vendor interoperability plugfests, and publishes the industry-standard Ethernet Roadmap as a reference for the Ethernet ecosystem.
Product overview
The Ethernet Alliance is a global consortium of member organizations dedicated to the advancement of Ethernet technologies. It is not a product company per se but rather provides a platform for standards development, interoperability testing, and industry coordination. Its offerings include the annual Ethernet Roadmap publications, a Power over Ethernet (PoE) Certification Program for product compliance testing, Technology Exploration Forums (TEF) as annual events, multi-vendor interoperability plugfests and OFC trade show demonstrations, technical papers and documentation, and the Voices of Ethernet oral history archive. The Alliance facilitates commercialization of Ethernet technology and bridges the gap between technology standards and end users.
Differentiator
Problem solved
Functional benefit
Products and services
- PoE Certification Program A paid certification service enabling manufacturers to certify Power over Ethernet (PoE) products as compliant with IEEE 802.3 standards, ensuring interoperability between powered devices (PDs) and power sourcing equipment (PSEs); certified products display the EA CERTIFIED mark.
- Multi-Vendor Interoperability Plugfests Confidential member-only interoperability testing events that validate Ethernet solutions across multiple vendors, covering speeds from 25GbE through 400GbE and emerging higher rates.
- 2026 Ethernet Roadmap The industry's only publicly available roadmap for navigating the Ethernet ecosystem, chronicling its past, present, and future across AI, cloud, automotive, manufacturing, and edge computing use cases.
Companies that use Ethernet Alliance
Customer profileSegments1 record
Ideal customer profiles1 record
Ethernet Alliance technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Ethernet Alliance partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core and minor.
- VIAVI SolutionscoreVIAVI partnered with the Ethernet Alliance for OFC 2026 demonstrations, showcasing advanced AI fabric validation and optical testing technologies including 1.6T Ethernet, silicon photonics, PCIe over optics, and fiber sensing solutions. VIAVI participated in multi-vendor interoperability demonstrations at the Ethernet Alliance booth.
- MaxLinearcoreMaxLinear showcased its next-generation 1.6T Rushmore PHY chipset at OFC 2026 with live demonstrations of optical and electrical DSP performance for AI data center connectivity. Demonstrated interoperability compliance with emerging 224G Ethernet standards at Ethernet Alliance booth.
- Fiber Optic CenterminorFiber Optic Center partnered with VIAVI and the Ethernet Alliance for OFC 2026 demonstrations, participating in advanced optical testing technology showcases.
- AmphenolcoreAmphenol participated in OFC 2026 demonstrations in partnership with the Ethernet Alliance, contributing to multi-vendor interoperability testing.
- CelesticaminorCelestica partnered with VIAVI and the Ethernet Alliance for OFC 2026 demonstrations, supporting advanced AI fabric validation testing.
- CiscocoreAs a member company, Cisco participates in Ethernet Alliance initiatives including TEF events and OFC demonstrations. Cisco contributed presentations at TEF 2025 on Ultra Ethernet and CMIS management interfaces.
- IntelcoreIntel participates as a member of the Ethernet Alliance, contributing to standards development and interoperability testing initiatives.
- BroadcomcoreBroadcom is a member company of the Ethernet Alliance, participating in technology roadmap development and interoperability demonstrations.
- MarvellcoreMarvell participates as a member of the Ethernet Alliance, contributing to Ethernet technology standards and ecosystem development.
- HuaweicoreHuawei participates as a member company of the Ethernet Alliance, contributing to Ethernet standards development and roadmap initiatives.
- Keysight TechnologiescoreKeysight participates as a member of the Ethernet Alliance, contributing to test and measurement interoperability testing at events like OFC and TEF.
- OIF (Optical Internetworking Forum)coreThe Ethernet Alliance collaborates with the Optical Internetworking Forum on interoperability demonstrations, including 400GbE FlexE demonstrations and joint participation at OFC.
- University of New Hampshire InterOperability LabcoreUNH IOL partners with the Ethernet Alliance to host plugfests and interoperability testing events for Ethernet technologies.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Ethernet Alliance competitors and assessment
Company assessmentDirect peers
- Optical Internetworking Forum (OIF): OIF is a similar industry consortium focused on optical and electrical interconnect interoperability. Ethernet Alliance explicitly collaborates with OIF on joint interoperability demos (e.g., 400GbE FlexE at OFC), and both organizations share overlapping member companies including Cisco and Broadcom.
- UNH InterOperability Lab (UNH-IOL): UNH-IOL is an independent testing lab that partners with Ethernet Alliance to host plugfests and operate the PoE certification registry (ea-poe-cert.iol.unh.edu). They share member-company clients and jointly deliver interoperability events central to the Alliance's value proposition.
- InfiniBand Trade Association: The InfiniBand Trade Association promotes an alternative high-speed interconnect that competes with Ethernet in HPC and AI cluster deployments. It uses the same industry-consortium model for standards promotion and interoperability, and competes with Ethernet Alliance for the AI fabric mindshare.
- PCI-SIG: PCI-SIG is the industry consortium that owns the PCIe standard, which is increasingly intertwined with Ethernet via PCIe-over-optics. MaxLinear's OFC 2026 demo specifically highlighted PCIe over optics in the Ethernet Alliance booth, making PCI-SIG a directly adjacent standards consortium.
- SNIA (Storage Networking Industry Association): SNIA is a non-profit industry organization focused on storage networking standards and education, including NVMe-over-Fabrics that competes and cooperates with Ethernet. It uses the same member-funded consortium model and overlaps with Ethernet Alliance on infrastructure vendors.
- USB Implementers Forum (USB-IF): USB-IF is the industry forum that promotes and certifies USB standards, including USB Type-C and Power Delivery. It operates a near-identical consortium-plus-certification-mark model to Ethernet Alliance and shares similar member companies.
- DMTF (Distributed Management Task Force): DMTF develops open management standards (Redfish, CMIS) used in Ethernet switches and adapters. Cisco's TEF 2025 presentation on CMIS management interfaces shows direct technical overlap, and DMTF shares member companies with Ethernet Alliance.
- Trusted Computing Group (TCG): TCG is a non-profit industry consortium that develops security specifications for computing platforms. It uses the same membership-funded model and overlaps with Ethernet Alliance on enterprise infrastructure vendors including Broadcom and Cisco.
- Fibre Channel Industry Association (FCIA): FCIA promotes Fibre Channel standards for storage networking, a category adjacent to but competing with Ethernet in data center SAN deployments. It mirrors Ethernet Alliance's consortium-plus-marketing approach and shares overlapping members like Broadcom and Cisco.
Broad incumbents
- IEEE 802.3 Working Group: IEEE 802.3 is the actual Ethernet standards-setting body where foundational PHY/MAC specifications are ratified. Ethernet Alliance founder John D'Ambrosia chairs the IEEE P802.3dj task force, and the two bodies work in tandem on Ethernet standards versus commercialization.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Ethernet Alliance social profiles
Digital presenceEthernet Alliance compliance and trust
Trust signalCompliance1 record
Ethernet Alliance financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ethernet Alliance leadership team
Management profileNumber of profiles
Profiles1 record
Ethernet Alliance funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ethernet Alliance M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ethernet Alliance
What does Ethernet Alliance do?
Ethernet Alliance is a global non-profit consortium that facilitates commercialization of Ethernet technologies by coordinating between IEEE standards bodies and end users. It operates paid member services including a Power over Ethernet (PoE) Certification Program against IEEE 802.3 standards and private multi-vendor interoperability plugfests, and publishes the industry-standard Ethernet Roadmap as a reference for the Ethernet ecosystem.
Is Ethernet Alliance a public or private company?
Ethernet Alliance is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Ethernet Alliance founded?
Ethernet Alliance was founded in 2006. It employs 51 to 100 people.
Where is Ethernet Alliance based?
Ethernet Alliance is headquartered in Mountain View, United States, in the North America region.
Who are Ethernet Alliance's main competitors?
Direct peers on record are Optical Internetworking Forum (OIF), UNH InterOperability Lab (UNH-IOL), InfiniBand Trade Association, PCI-SIG, SNIA (Storage Networking Industry Association), USB Implementers Forum (USB-IF), DMTF (Distributed Management Task Force), Trusted Computing Group (TCG) and Fibre Channel Industry Association (FCIA). IEEE 802.3 Working Group is listed as a broad incumbent.
Does Ethernet Alliance have an API?
No public API is recorded for Ethernet Alliance.
What industry is Ethernet Alliance in?
Ethernet Alliance's product category is Ethernet Industry Consortium. Its primary akta.pro industry code is HDAFAEAA, Ethernet NICs (Server/Workstation/Desktop), with a secondary code of HDAFAAAF, Cloud-Scale / Hyperscale Ethernet Switching. Its NAICS code is 517111 and its SIC code is 8600.