Linux Networking Foundation
LFN is a non-profit open source foundation under The Linux Foundation that hosts the world's largest collaborative open source networking ecosystem, serving 100+ telecom operators, cloud providers, and vendors with shared projects spanning data plane, orchestration, AI-native networking, and Open RAN.
- Company typePrivate
- Founded2018
- HeadquartersSan Francisco, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Linux Networking Foundation does
Linux Networking Foundation (LFN), founded in January 2018 and headquartered in San Francisco, is a non-profit open source foundation operating under The Linux Foundation (a 501(c)(6) entity). LFN functions as the governance umbrella for the world's largest collaborative open source networking ecosystem, hosting projects that span the full network stack — from data plane (FD.io/VPP, L3AF) to SDN control (OpenDaylight), orchestration and automation (ONAP, Nephio, Anuket), cloud-native telco infrastructure (CNTI), AI-native networking (Essedum, OpenAN), and Open RAN software (O-RAN SC, Duranta, Paraglider). Cross-project initiatives such as the 5G Super Blueprint integrate these building blocks into end-to-end reference architectures for enterprise, cloud, and telecom use cases.
LFN serves a horizontal set of customer segments: communications service providers (AT&T, China Mobile, China Telecom, Orange, Vodafone, TELUS), cloud providers and hyperscalers (Amazon, Yahoo! JAPAN), network equipment vendors (Samsung Networks, Huawei, Ericsson, Nokia, Intel), enterprises deploying private 5G/edge (Amazon Just Walk Out), system integrators, and government/defense organizations. The foundation reports 100+ members representing approximately 70% of the world's mobile subscribers and operates across 16+ countries via ONE Summit regional editions in North America, Europe, India, and Japan.
Revenue is generated through annual membership fees at Platinum ($250K-$270K), Gold ($125K-$145K), Silver (tiered by employee count, $5K-$95K), and free Associate tiers, supplemented by event sponsorships (ONE Summit Diamond/Platinum/Gold) and LF Education training and certification revenue. LFN does not sell commercial software directly; instead, it provides neutral governance, shared infrastructure, and upstream collaboration that members commercialize. Strategic partnerships with the O-RAN Alliance, TM Forum, NGMN Alliance, GSMA, OCP, AI-RAN Alliance, and ATIS extend its reach into standards bodies and adjacent ecosystems.
Linux Networking Foundation firmographics
Firmographics- Name
- Linux Networking Foundation
- Legal name
- The Linux Foundation
- Website
- https://lfnetworking.org
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- LFN is a non-profit open source foundation under The Linux Foundation that hosts the world's largest collaborative open source networking ecosystem, serving 100+ telecom operators, cloud providers, and vendors with shared projects spanning data plane, orchestration, AI-native networking, and Open RAN.
- Ownership category
- akta.pro rank
Linux Networking Foundation industry classification
Industry- Product category
- Open Source Networking Infrastructure
- NAICS
- Computer Systems Design and Related Services (5415), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Programming Services (7371)
- akta.pro primary industry
- SDN & Controller-Based Management (Campus/DC Fabrics) (HDAFAMAD)
- akta.pro secondary industries
- Private Cloud Networking & SDN/NFV Management (HDABABAK), Virtual Network Functions (VNFs) (HDAFANAA), NFV Testing, Validation & Assurance (HDAFANAJ)
Keywords
Where Linux Networking Foundation is headquartered
LocationHeadquarters
- HQ city
- San Francisco
- HQ country
- United States
- HQ region
- North America
Markets served
Linux Networking Foundation business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Membership Fees: Annual membership fees at multiple tiers (Platinum, Gold, Silver, Associate) providing organizations direct role in shaping open networking, collaboration benefits, and upstream relationships
- Event Sponsorships: ONE Summit and other events offer sponsorship opportunities at various levels (Diamond, Platinum, Gold) for organizations to showcase leadership and engage with ecosystem
- Training and Education: LF Education provides technical training, e-learning, certifications, and SkillCreds for workforce development. Platinum and Gold members receive education vouchers for their teams
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Platinum Membership - Full ecosystem participation and governance |
| Subscription | Annual | Gold Membership - Active participation and influence |
| Subscription | Annual | Silver Membership - Scaled by employee count |
| Subscription | Annual | Associate Membership - Free tier for qualifying organizations |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels8 records
Linux Networking Foundation product offering
Product offeringCore offering
Linux Networking Foundation (LFN) is a non-profit open source foundation that hosts and governs a portfolio of networking software projects under unified governance. It provides platforms and building blocks across the entire networking stack, from data plane processing and SDN control to orchestration, Open RAN, and AI-native networking. Its projects enable service providers, cloud operators, and enterprises to deploy cloud-native network functions, automate 5G, and pursue autonomous network operations.
Product overview
Linux Networking Foundation (LFN) is an open source foundation that serves as the world's largest collaborative open source networking ecosystem, hosting multiple projects under a unified governance structure. The portfolio includes network automation platforms (ONAP, Nephio), data plane solutions (FD.io/VPP), SDN controllers (OpenDaylight), autonomous networks (OpenAN), Open RAN software (O-RAN SC, Duranta), AI networking frameworks (Essedum), edge computing (Paraglider), and eBPF orchestration (L3AF). These projects work together through initiatives like the 5G Super Blueprint to provide end-to-end open source networking solutions from RAN to core, complemented by the Cloud Native Telco Initiative for standards-based CNF deployment. LFN organizes the ONE Summit as the primary industry event for networking, edge, and AI-native infrastructure collaboration.
Differentiator
Problem solved
Functional benefit
Brands
- 5G Super Blueprints: A community-driven initiative demonstrating end-to-end use case architectures across Enterprise, Cloud, and Telecom.
- ONE Summit
- OpenAN
- Open Networking & Edge Summit
Products and services
- ONAP (Open Network Automation Platform) Comprehensive network automation platform providing orchestration, management and automation across the entire 5G end-to-end stack; used by telecom operators for production-grade network automation.
- Nephio Cloud-native telco automation platform designed to automate the deployment and operation of cloud-native network functions across multiple clouds.
- Anuket Project providing operator infrastructure specifications, implementations, and open source infrastructure building blocks for cloud-native telecom deployments.
- FD.io (Fast Data - Input/Output) High-performance data plane project providing vector packet processing (VPP) and data plane optimization for network infrastructure.
- OpenDaylight Collaborative open-source Software-Defined Networking (SDN) controller platform for SDN adoption and Network Functions Virtualization foundations.
- OpenAN (Open Autonomous Networks) Open source project to mature tools supporting TM Forum's Autonomous Networks roadmap, including Smart Link, Agile Build, and Deterministic Execute modules for autonomous network operations.
- O-RAN Software Community (O-RAN SC) Open source Radio Access Network software providing RAN Intelligent Controllers, rApps, xApps, and Service Management and Orchestration framework for the full open source 5G stack.
- Essedum AI framework for building networking AI applications, enabling end-to-end AI pipeline creation from dataset ingestion to model deployment.
- Duranta Open source RAN project built on OpenAirInterface software to strengthen Open RAN ecosystems with neutral governance and expanded collaboration.
- Paraglider Open source project focused on edge computing and distributed networking solutions.
- L3AF Multi-cloud, vendor-agnostic eBPF as a Service orchestration system providing complete lifecycle management for eBPF programs across multiple clouds.
- 5G Super Blueprint Community-driven initiative demonstrating end-to-end use case architectures across Enterprise, Cloud, and Telecom, showing how open source networking software delivers total solutions from end-user device to cloud application.
- Cloud Native Telco Initiative (CNTI) Initiative providing infrastructure specifications, implementations, and testing frameworks for cloud-native telecom network functions.
Quantifiable outcome
- Over 100 live autonomous networks deployed in China and Asia across 20+ operators
- +3 more outcomes
Companies that use Linux Networking Foundation
Customer profileNamed customers10 records
Segments6 records
Ideal customer profiles4 records
Linux Networking Foundation technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
AI capability7 records
Feature11 records
Linux Networking Foundation partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered core and key.
- TM ForumcoreLFN launched OpenAN project to mature open source tools supporting TM Forum's Autonomous Networks roadmap. Project includes Smart Link, Agile Build, and Deterministic Execute modules derived from AN specification co-contributed by China Mobile and Huawei.
- O-RAN AlliancecoreFull integration of O-RAN Software Community into LF Networking organization, bringing RAN Intelligent Controllers, rApps, xApps, and Service Management and Orchestration framework. Marks key milestone in open source Radio Access Network development under unified governance structure.
- OpenAirInterface Software Alliance (OSA)keyCollaboration to announce Duranta project built off OpenAirInterface community software, strengthening Open RAN ecosystems with neutral governance and expanded collaboration.
- AI-RAN AlliancekeyCollaboration on advancing AI-RAN through open source alignment, technical exchanges, and joint activities to maximize RAN efficiency.
- ATISkeyPartnership to advance development and integration of open source, Open RAN technologies with alignment on implementation and standardization across U.S. operators.
- Open Compute Project (OCP)keyExpanded collaboration for hardware-software co-design strategy with framework for joint-effort shared communities and coordinated deliverables. Building on existing collaboration established in 2017.
- NGMN Alliance (Next Generation Mobile Network)coreMoU for formal collaboration on end-to-end 5G and beyond. Focus areas include sustainability, network automation, AI-based autonomy, security, edge cloud, virtualization, disaggregation, cloud native, and service-based architecture.
- GSMAcoreLong-standing cooperation on Common NFVi Telco Taskforce (CNTT) and OVP verification program. GSMA Open Gateway with CAMARA-based APIs covers ~65-80% of global connections with 73 operator groups committed.
- China MobilecoreCo-contributor to OpenAN project and Active LFN Governing Board chair. Leading autonomous network deployment at Level-4 in NOC operations. Top contributor to ONAP and multiple LFN projects.
- HuaweicoreCo-contributor to OpenAN project with China Mobile. Major supporter of O-RAN SC and contributor across multiple LFN projects. Launched A2A-T protocol for AI agent interoperability.
- InfosyskeyPlatinum member supporting OpenAN project and hosting ONE Summit India 2026. Contributing to AI-native networking and digital transformation initiatives.
- OrangecoreFounding Platinum member with ONAP OpenLab platform deployment. Supporting OpenAN project. Active contributor across multiple LFN projects.
- QualcommkeyJoined at Platinum level bringing expertise in intelligent communication and computing to the open source ecosystem.
- AT&TcoreMajor contributor to ONAP and network automation projects. Part of O-RAN Alliance and GSMA Open Gateway initiative.
Scale indicators8 records
Recent moves9 records
Expansion highlights6 records
Linux Networking Foundation competitors and assessment
Company assessmentDirect peers
- Open Compute Project (OCP): Foundation coordinating open source hardware and firmware, with whom LFN has a Key-tier partnership for hardware-software co-design. Direct peer in operating model (community-driven specs and reference designs) and in serving hyperscaler/telco infrastructure buyers.
- Cloud Native Computing Foundation (CNCF): Sister Linux Foundation project governing cloud-native infrastructure (Kubernetes, Istio, etc.). Closest structural and organizational peer — same parent, same foundation model, similar membership tiers, and substantial overlap with LFN's Nephio and CNTI projects on cloud-native networking.
- OpenStack Foundation: Independent open source foundation hosting OpenStack, Airship, and related infrastructure projects. Directly comparable as a foundation governing open source infrastructure software with corporate membership, and an active integration counterpart with LFN via Anuket/OPNFV historically.
- O-RAN Alliance: Industry alliance specifying the O-RAN architecture whose Software Community was formally integrated into LFN in April 2026. Direct peer in defining open RAN standards and coordinating vendor/operator collaboration, with overlapping member roster.
- TM Forum: Industry association developing telco operational and autonomous network standards; LFN's OpenAN project is explicitly built to support TM Forum's Autonomous Networks roadmap. Direct peer in shaping telco reference frameworks and engaging the same operator member base.
- Apache Software Foundation: Long-standing open source foundation under which many of LFN's projects depend (Kafka, Helm, etc.). Similar non-profit governance model with corporate sponsorship, and a structural peer for any Linux Foundation sub-project ecosystem.
- Eclipse Foundation: Open source foundation hosting enterprise Java, IoT, and adjacent infrastructure projects. Comparable in foundation structure, member-driven governance, and project portfolio breadth; competes for corporate open source sponsorship dollars.
Others
- MEF (Metro Ethernet Forum): Industry standards body for network services and orchestration (formerly Ethernet). Tangentially related as another telco/SDN/NFV standards ecosystem; not a direct technology peer but addresses adjacent service-layer concerns where LFN members operate.
Emerging players
- AI-RAN Alliance: Newly formed (2024) alliance focused on integrating AI into RAN, with formal collaboration with LFN announced Aug 2025. Emerging peer that overlaps with LFN's AI-native RAN agenda and could become an alternative coordination venue for that specific niche.
Broad incumbents
- GSMA: Global mobile operator industry association running Open Gateway, Common NFVi, and policy initiatives. Larger, older industry body covering the mobile ecosystem broadly; LFN collaborates with GSMA but operates in the narrower open source networking software layer.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Linux Networking Foundation social profiles
Digital presenceLinux Networking Foundation financial estimates
Financial estimateRevenue estimate
Valuation estimate
Linux Networking Foundation leadership team
Management profileNumber of profiles
Profiles3 records
Linux Networking Foundation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Linux Networking Foundation 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 Linux Networking Foundation
What does Linux Networking Foundation do?
Linux Networking Foundation (LFN) is a non-profit open source foundation that hosts and governs a portfolio of networking software projects under unified governance. It provides platforms and building blocks across the entire networking stack, from data plane processing and SDN control to orchestration, Open RAN, and AI-native networking. Its projects enable service providers, cloud operators, and enterprises to deploy cloud-native network functions, automate 5G, and pursue autonomous network operations.
Is Linux Networking Foundation a public or private company?
Linux Networking Foundation is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Linux Networking Foundation founded?
Linux Networking Foundation was founded in 2018. It employs 11 to 50 people.
Where is Linux Networking Foundation based?
Linux Networking Foundation is headquartered in San Francisco, United States, in the North America region.
How does Linux Networking Foundation make money?
Three revenue lines are on record. Membership Fees are the primary driver. The others are event Sponsorships and training and Education.
Who are Linux Networking Foundation's main competitors?
Direct peers on record are Open Compute Project (OCP), Cloud Native Computing Foundation (CNCF), OpenStack Foundation, O-RAN Alliance, TM Forum, Apache Software Foundation and Eclipse Foundation. MEF (Metro Ethernet Forum) is listed as an others. AI-RAN Alliance is listed as an emerging player. GSMA is listed as a broad incumbent.
Does Linux Networking Foundation have an API?
No public API is recorded for Linux Networking Foundation.
What industry is Linux Networking Foundation in?
Linux Networking Foundation's product category is Open Source Networking Infrastructure. Its primary akta.pro industry code is HDAFAMAD, SDN & Controller-Based Management (Campus/DC Fabrics), with a secondary code of HDABABAK, Private Cloud Networking & SDN/NFV Management. Its NAICS code is 5415 and its SIC code is 7370.