What Byon Solutions does

Byon Solutions, S.A. is a Portuguese engineering services firm founded in 2015 and headquartered in Matosinhos, Portugal, operating as a subsidiary of the Solutions30 Group. The company delivers turnkey infrastructure engineering services across three primary verticals: telecommunications (FTTH, FTTO, FTTN fiber network design and deployment, plus 2G/3G/4G/5G mobile network rollout covering site surveys, structural analysis, and as-built documentation), energy systems (turnkey photovoltaic projects, electrical audits, EV charging infrastructure deployment for residential, commercial, and public environments), and smart city technology (IoT ecosystems implementing LoRaWAN, NB-IoT, LTE-M, 5G, Sigfox, BLE, and Zigbee with integration to AWS IoT Core and Azure IoT Hub, plus analytics dashboards via Grafana, Kibana, and SCADA). Engineering hubs are located in Matosinhos and Bragança (Portugal) and France, with local engineering teams deployed on-site at client locations across nine countries: Portugal, France, Spain, Belgium, the United Kingdom, Germany, Italy, the Netherlands, and the United States.

The company's revenue model is project-based professional services, generated through direct enterprise sales engagements with major European telecom operators (Orange, Telefonica, TIM, KPN), infrastructure builders (Bouygues, Eiffage, SPIE, Openfiber, Covage, Fiberklaar), and energy/EV players (EDF, Allego, NORAUTO), supplemented by municipal smart city projects. Additionally, Byon operates as the centre of excellence for Shared Services within the Solutions30 Group, consolidating Finance, Human Resources, Information Technology, and Communication functions across group companies. The go-to-market is sales-led, leveraging Solutions30 Group relationships and on-site engineering presence. Headcount stands at 100 to 200 professionals, and reported scale metrics include over 1 million homes passed through fiber design projects and over 300,000 homes passed through fiber deployment.

Byon differentiates through multi-sector engineering expertise, advanced design tooling (ArcGIS, QGIS, Netwin, Fibertool, TKI, Geostruct, Marlin, Smallworld for fiber; PVsyst, Elec-Calc, Caneco for energy), and a formalized ESG profile including UN Global Compact signatory status, SBTi commitment (2024), and compliance with GRI, CSRD, and ESRS reporting frameworks assessed by EcoVadis and CDP. CEO Alfredo Ferreira leads the company. Byon is privately held, with wholly-owned subsidiary BYONFIBER ENGINEERING, S.A. supporting fiber engineering operations.

Name

Byon Solutions

Legal name

Byon Solutions, S.A.

Website

https://byonsolutions.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

251–500 employees

Short description

Byon Solutions is a Portuguese engineering services firm (founded 2015) delivering turnkey infrastructure projects in telecommunications, energy systems, and smart cities. It serves enterprise telecom operators, energy companies, and municipalities across nine countries, operating as a subsidiary of the Solutions30 Group.

Ownership category

akta.pro rank

Product category

Telecom Infrastructure Engineering Services

NAICS

Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512), Electric Power Generation, Transmission and Distribution (2211)

SIC

Services-Computer Integrated Systems Design (7373), Services-Facilities Support Management Services (8744), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Captive/Global In-House Center (GIC) Setup & Managed Services (BPAEAMAK)

akta.pro secondary industry

Turnkey distribution buildouts (feeders, reclosers, capacitor banks, line extensions) (EUADAKAK)

Keywords

• Telecom engineering services
• Fiber network deployment
• Smart city IoT
• EV charging infrastructure
• Renewable energy systems

Headquarters

HQ city

Matosinhos

HQ country

Portugal

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Services - Project-Based: Turnkey engineering services delivered across telecommunications, energy, and smart city projects. Revenue generated through project contracts covering full lifecycle from design to deployment. Services include telecom network planning/deployment, renewable energy systems, EV charging infrastructure, and IoT ecosystem implementation.
2. Shared Services to Solutions 30 Group: Byon Solutions serves as the centre of excellence for Shared Services within the Solutions 30 Group, consolidating strategic functions in Finance, Human Resources, IT, and Communication across group companies.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Byon Solutions provides turnkey project engineering and infrastructure development services for telecommunications, energy and smart cities. The company plans, designs and deploys fixed and mobile telecom networks (FTTH, FTTO, FTTN, 2G-5G), renewable energy and EV charging systems, and IoT ecosystems for municipalities and enterprises. Since 2015, it has executed projects across nine European countries plus the United States, delivering end-to-end lifecycle services from high-level design and permitting through deployment, documentation and as-built handover.

Product overview

Byon Solutions provides turnkey engineering services as a unified offering, not a modular software platform. The company operates four core service lines—Connectivity Solutions (telecom networks), Energy Solutions (renewable energy and EV infrastructure), Technology Solutions (IoT ecosystems), and Shared Services (internal support functions)—alongside project engineering and deployment services. Services span the full project lifecycle from planning and design through deployment and documentation, delivered by engineering teams across Portugal, France, and broader Europe since 2015.

Differentiator

Problem solved

Functional benefit

Products and services

• Connectivity Solutions Turnkey telecom network engineering covering fixed networks (FTTH, FTTO, FTTN) and mobile networks (2G, 3G, 4G, 5G), from planning and design through deployment, structural analysis, permitting and as-built documentation. Sold to telecom operators and infrastructure companies.
• Energy Solutions Integrated energy systems including turnkey photovoltaic project design, electrical audits, infrastructure upgrades and EV charging network deployment for residential, commercial and public environments. Sold to energy companies and EV charging operators.
• Technology Solutions IoT ecosystem design and deployment for smart cities and industries, encompassing multi-protocol IoT infrastructure (LoRaWAN, NB-IoT, LTE-M, 5G, Sigfox, BLE, Zigbee), smart city solutions (lighting, water distribution, waste management), air and water quality monitoring, and real-time analytics dashboards integrated with cloud platforms.
• Shared Services Strategic and technical support services delivered to Solutions30 Group companies, consolidating Finance, Human Resources, Information Technology and Communication functions to provide process standardization, resource optimization and integrated management across group entities.

Quantifiable outcome

• Over 1 million homes passed through fiber design projects
• +3 more outcomes

Named customers24 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature5 records

Partnerships

Two partnerships are on record, tiered minor and core.

• European Union / NORTE 2020minorOthers · 28 February 2019Byonfiber Engineering received EU funding through NORTE 2020 program (Project NORTE-07-5141-FEDER-000369). Total eligible cost of 92,500 EUR with EU support of 41,625 EUR for company expansion, training, equipment, and marketing initiatives.
• Solutions 30 GroupcoreStrategic or Co-development PartnerByon Solutions is part of the Solutions 30 Group, a European leader in technology and digital services. Byon serves as the centre of excellence for Shared Services within the group, consolidating strategic functions in Finance, Human Resources, IT, and Communication across all group companies.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Emerging players

• Rejlers AB: Nordic engineering consultancy with telecom, energy and smart-city practices. Smaller and more regionally concentrated than Byon, but directly comparable in service portfolio and project-based delivery model.

Broad incumbents

• Arcadis NV: Global design and engineering consultancy with established telecom, energy and sustainability practices. Comparable on the engineering services and ESG advisory dimensions, though much larger and more diversified geographically.
• WSP Global: Global professional services firm with telecom, energy and intelligent infrastructure practices serving enterprise and public-sector clients. Comparable on multi-disciplinary engineering services and ESG/sustainability positioning.
• AtkinsRéalis (formerly SNC-Lavalin): Global engineering services and project management company with nuclear, renewables, telecom and smart-city infrastructure practices. Comparable on full-lifecycle project delivery model and multi-vertical engineering expertise.
• Tietoevry: Nordic-headquartered IT and digital services group combining software, cloud and engineering services. Overlaps with Byon's shared services and digital integration layer for telecom and energy clients, though at significantly larger scale and broader scope.
• Solutions30 Group: European technology and digital services group and Byon's parent company. Operates overlapping telecom, energy and smart-city field-services businesses across the same 9+ countries, providing both the captive market for Byon and its closest publicly-traded comparable.

Direct peers

• SPIE SA: French multi-technical engineering services group providing telecom infrastructure, energy and smart-city deployment across Europe. Direct overlap with Byon's FTTx, mobile rollout and energy transition services, and one of Byon's named customers.
• Eiffage Énergie Systèmes: Division of Eiffage Group delivering electrical, telecom and energy infrastructure services across Europe. Comparable service mix (FTTx, EV charging, smart infrastructure) and named Byon customer in telecom infrastructure works.
• Bouygues Energies & Pro-services: Subsidiary of Bouygues Group delivering multi-technical services including telecom network deployment, energy infrastructure and smart-city projects across Europe and globally. Direct comparable in both customer base and service offering.
• Circet: European leader in telecom infrastructure services (fibre, mobile, fixed networks) with operations across France, Spain, Germany, UK and beyond. Closest pure-play comparator to Byon's connectivity business in terms of scale and service profile.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/BYON08842015

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Byon Solutions