What Fundació guifi.net does

Fundació guifi.net is a Spanish non-profit foundation established in 2008 (with the underlying project originating in 2004 in the Osona region of Catalonia) that operates a shared telecommunications infrastructure built as a commons. The foundation does not sell internet directly to end users; instead, it coordinates the deployment and shared governance of a fiber optic and wireless network ("Xarxa de Comuns") that multiple independent local operators use simultaneously to deliver internet and telephony services. Its stated mission is to bridge the digital divide in rural and underserved areas of Spain where incumbent telecom operators have not deployed infrastructure or where pricing is unaffordable. Active deployments span Catalonia (Xàbia, Pontils, Marata, XANETA/Valls, XARXA GRETA), Navarra (Sakananet, Erro Smart Valley), the Basque Country (Zuntz Optikoa Zumaia), and Castilla y León (Nordesnet Segovia), with network reach of up to 1 Gbps symmetrical speeds and 1,709 operative nodes documented in the Marina Alta region.

The underlying technology is a multi-operator shared physical layer — combining point-to-point radio links and fiber optic infrastructure — governed by open, free, and neutral principles that prevent monopolistic control. Notable technical/proprietary components include the commons network governance architecture, the multi-operator interoperability layer that lets competing ISPs share a single physical plant, and the open/free/neutral network charter. The foundation operates with a small core staff of 14 employees and relies on a distributed ecosystem of local cooperatives, small operators, citizen groups, and municipal governments for execution.

The business model is a hybrid of three monetization streams: (1) tax-deductible donations from citizens (registered under Spanish Law 49/2002, allowing up to 39.5% tax deduction), where one-time donations of €1,500 yield a permanent €17/month service discount; (2) recurring network access fees paid by local operators who commercialize services on the shared infrastructure; and (3) co-investment from municipalities and public administrations deploying connectivity for their constituents. Pricing tiers range from €150 micro-sponsorship (€24/month service) to standard €36/month plans with €6 embedded donation. The customer base is highly distributed — individual donors, small local operators (Punt d'Accès, Grup ATTI, Nordesnet, SomConnexió, Ticae, WaiFai, Temon), and municipal partners (Ajuntaments of Pontils, Vall d'Erro, Zumaia, Valls) — with no large commercial anchor.

Name

Fundació guifi.net

Legal name

Irekita, Libre eta Neutrala den Sarearen Fundazioa, GUIFI.NET

Website

https://fundacio.guifi.net

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

11–50 employees

Short description

Fundació guifi.net is a Spanish non-profit foundation that coordinates shared fiber optic and wireless telecommunications infrastructure in rural Spain, enabling multiple local operators to deliver internet services via a common, open, neutral network to underserved municipalities.

Ownership category

akta.pro rank

Product category

Community Broadband Infrastructure

NAICS

Wired Telecommunications Carriers (517111), Wired and Wireless Telecommunications (except Satellite) (5171)

SIC

Telephone Communications (No Radiotelephone) (4813), Communications Services, Nec (4899)

akta.pro primary industry

Municipal & Community Broadband Networks (HDAIACAE)

akta.pro secondary industries

Fiber-to-the-Home (FTTH) Operators (HDAIACAB), Rural Broadband & Cooperative Fiber Operators (HDAIACAG)

Keywords

• Community broadband networks
• Fiber optic infrastructure
• Shared telecommunications
• Rural connectivity solutions
• Commons network model

Headquarters

HQ city

Gurb

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Infrastructure, Operations, Technology or R&D

Revenue model

1. Donations and Patronage: Citizens make one-time donations to fund network deployment in their area. In return, they receive a permanent monthly discount on their line fee. The foundation is registered as a non-profit entity (Llei 49/2002) allowing donors to receive tax benefits.
2. Network Access Fees: Local operators pay to access and use the shared network infrastructure to provide internet and telephony services to end customers.
3. Municipal Co-investment: Public administrations and municipalities co-invest in network deployment projects, contributing to infrastructure costs in exchange for connectivity for their constituents.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Fundació guifi.net coordinates and deploys a shared commons-based telecommunications infrastructure (Xarxa de Comuns) combining fiber optic and radio link technologies across rural and underserved areas of Spain. Multiple independent local operators deliver internet and telephony services through this shared physical infrastructure under open, free, and neutral principles. The foundation also operates a tax-deductible donation/patronage system under Spanish law 49/2002 to fund network expansion.

Product overview

Fundació guifi.net operates the Guifi.net Network (Xarxa de Comuns), a shared telecommunications infrastructure built as a commons model. The network uses both fiber optic and radio link technologies to provide high-speed internet access in rural and underserved areas across Spain. Multiple independent operators (including Nordesnet, Punt d'Accés, Grup ATTI, Som Connexió, and others) can offer services through the same shared infrastructure. The organization also maintains a donation/patronage system for network expansion funding, with tax benefits under Spanish law 49/2002. Regional projects include deployments in Catalonia (Xàbia, Pontils, Marata, XARXA GRETA, XANETA/Valls), Navarra (Sakananet, Valle de Erro), Basque Country (Zumaia), and Castilla y León (Segovia/Nordesnet).

Differentiator

Problem solved

Functional benefit

Brands

• Xarxa GRETA: A communal fiber optic network project in Ribera d'Ebre (Catalonia) deploying shared telecommunications infrastructure.
• Sakananet
• Zuntz Optikoa Zumaia
• XANETA
• XAFOGAR

Products and services

• Guifi.net Network (Xarxa de Comuns) A shared telecommunications infrastructure (fiber optic and radio links) operated as a commons, enabling multiple operators to provide internet services through the same open, libre, and neutral network. Open to operators, users, public administrations, and volunteers as a shared common good.
• Donation and Patronage System A donation/patronage system allowing citizens to contribute to network expansion with tax benefits under Spanish law 49/2002 (up to 39.5% tax deduction). Includes one-time donations with permanent monthly service fee discounts, micro-sponsorship tiers, and monthly recurring donation options integrated into service fees.
• Regional Fiber Optic Network Deployments Community fiber optic network infrastructure deployed across rural and underserved areas in Spain through regional projects including XAFOGAR (La Garrotxa, 3,500+ users), Xàbia (700+ homes), Segovia/Nordesnet (Castilla y León), Pontils (Catalonia), XANETA/Valls (Catalonia), XARXA GRETA (Ribera d'Ebre), Sakananet (Navarra), Zuntz Optikoa Zumaia (Basque Country), Marata (Vallès Oriental), and Erro Smart Valley (Navarra). Delivers up to 1 Gbps symmetrical speeds through shared infrastructure operated by local cooperative operators.

Quantifiable outcome

• Up to 1 Gbps symmetrical fiber optic speeds available to rural communities
• +3 more outcomes

Named customers8 records

Segments1 record

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Eleven partnerships are on record, tiered core and minor.

• Punt d'AccéscoreChannel Partner/ Reseller/ DistributorCooperative operator providing internet and telephony services in Pontils and other areas. Currently the primary service operator in Pontils, offering services through the shared commons network infrastructure. Services include internet access and local phone services.
• Grup ATTIcoreChannel Partner/ Reseller/ DistributorLocal telecommunications operator founded in 1999, providing internet via wifi/wimax and fiber optic services in Xàbia and Marina Alta region. Joined guifi.net in 2011 and currently has 1,709 operative nodes serving 500+ households.
• NordesnetcoreChannel Partner/ Reseller/ DistributorAssociation providing connectivity services and improving rural connectivity in Segovia areas including Castrocerracín, Navares de las Cuevas, and Cerezo de Abajo. Partner in Nordesnet Segovia project, finalist at European Broadband Awards 2022.
• Ajuntament de PontilscoreStrategic or Co-development PartnerPontils municipality co-investing in fiber optic network deployment for Pontils, Santa Perpètua de Gaià, Seguer, and Vallespinosa nuclei. Partnership enables quality internet access through collaborative management model.
• Ajuntament de la Vall d'ErrocoreStrategic or Co-development PartnerMunicipality partnered with foundation to improve internet connectivity through shared broadband infrastructure. Project has generated significant impact in various nuclei of the valley, avoiding depopulation.
• Ajuntament de ZumaiacoreStrategic or Co-development PartnerBasque Country municipality partnered with foundation for fiber optic deployment project 'Zuntz Optikoa Zumaia'. Network now reaches entire urban center with four local operators (ABAILA, BIKOTEK, EVEL, MARA) providing services.
• TicaeminorChannel Partner/ Reseller/ DistributorLocal operator providing internet services in Marata (Les Franqueses del Vallès) through the commons network infrastructure.
• WaiFaiminorChannel Partner/ Reseller/ DistributorLocal operator providing internet services in Marata (Les Franqueses del Vallès) through the commons network infrastructure.
• SomConnexióminorChannel Partner/ Reseller/ DistributorCooperative operator providing internet services in Marata (Les Franqueses del Vallès) and participating in XANETA project in Valls through the commons network infrastructure.
• Ajuntament de VallscoreStrategic or Co-development PartnerMunicipality supporting XANETA fiber optic network project in collaboration with Punt d'Accés, Som Connexió, and Fundació guifi.net. Project follows the commons network model providing quality internet without speculation.
• Internet SocietyminorStrategic or Co-development PartnerInternational organization supporting the 'Última Milla' documentary about community fiber optic networks, including guifi.net and Xarxa GRETA experiences.

Scale indicators6 records

Recent moves2 records

Emerging players

• Ninux.org: Italian community network operating a wireless mesh in Rome and other Italian cities, organized as a non-profit association with shared infrastructure principles. Comparable to guifi.net as a community-led commons network in Southern Europe, though smaller in scale and primarily wireless rather than fiber.
• Freifunk: Federation of community-run wireless mesh networks across Germany and other European countries built on free, open-source firmware. Comparable to guifi.net as a non-profit community-network movement emphasizing open/free/neutral principles, but centered on wireless mesh rather than fiber and without the same municipal co-investment engine.

Regional players

• Sarenet: Basque-Country-headquartered operator providing business-grade data, voice and connectivity services across northern Spain. Comparable as a regional telecom operator serving the same geographies guifi.net targets (Basque Country, Navarra), but focused on enterprise connectivity rather than community commons.
• Linyx (formerly Lyntia): Spanish wholesale fiber operator with extensive dark-fiber backbone assets across Spain. Comparable as a Spanish fiber-network operator enabling multi-operator service delivery, but wholesale/B2B-focused rather than community-led last-mile rural FTTH.
• Xarxa Oberta de Catalunya: Catalan public-sector open-access fiber backbone connecting municipalities and public administrations across Catalonia. Comparable as a regional open-access shared-network initiative in the same Catalan market as guifi.net, but operated by the public sector rather than a community foundation.

Direct peers

• Avatel: Spanish regional telecom operator focused on fiber deployment in smaller municipalities and rural areas across the Iberian peninsula, often acquiring local ISPs. Comparable in deploying rural FTTH in the same geographies where guifi.net operates, though under a consolidated private-equity-backed operator model.
• B4RN (Broadband for the Rural North): UK community-benefit society that builds and operates shared fiber-to-the-premises networks in rural Lancashire and surrounding counties using community investment and volunteer labor. Directly comparable to Fundació guifi.net as a rural-focused, community-funded FTTH commons model with multi-stakeholder governance.
• Adamo Telecom: Swedish-founded operator active in Spain that deploys fiber in rural and small-town areas where incumbents have underinvested. Comparable business model: rural-first FTTH targeting digital-divide geographies, though delivered via a single-operator model rather than a shared commons.

Broad incumbents

• Deutsche Glasfaser: German fiber operator (backed by EQT and KKR) focused on FTTH rollout in rural and semi-rural regions of Germany. Comparable as a rural FTTH deployer serving underserved markets, but operates as a for-profit wholesale/retail operator rather than a community commons.
• Telefónica de España: Spain's incumbent telecom operator with national fiber and mobile coverage and dominant market share. Comparable as a Spanish telecom operator active in the same rural geographies, but a for-profit incumbent rather than a community commons model.

Market position

Strengths4 records

Weaknesses4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/guifinet
• Facebookfacebook.com/Guifinet-130989307421
• LinkedInlinkedin.com/company/fundaci-guifi.net

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Fundació guifi.net