4iG
4iG is a Budapest-listed Hungarian integrated technology group delivering telecommunications (One brands), IT systems integration, and space and defence solutions across Hungary, Albania, Montenegro, and North Macedonia, serving consumers, enterprises, and governments.
- Company typePublic
- Founded1989
- HeadquartersBudapest, Hungary
- Headcount5,001–10,000
- GTM typeB2B and B2C
- OfferingServices
What 4iG does
4iG Nyrt. is a Budapest-headquartered, publicly listed Hungarian integrated technology and infrastructure group operating across three sectors: telecommunications, IT systems integration, and space and defence technologies. The company runs consumer and enterprise telecom services through its One retail brand in Hungary, Albania, Montenegro, and North Macedonia (the latter as a greenfield 5G Standalone network with Ericsson), while 4iG Informatikai serves as Hungary's leading system integrator for managed IT, cybersecurity, cloud, and enterprise applications. 4iG Space and Defence Technologies (4iG S&D) holds the HUSAT satellite programme (HUGEO geostationary communications satellite with Northrop Grumman, HULEO LEO Earth observation constellation), UAV detection and counter-drone systems (RAC Antidrone), and defence digitalisation initiatives under co-development with L3Harris, EDGE Group, Rheinmetall, and Israeli drone OEMs. Cross-border wholesale digital infrastructure (subsea cables, fiber backbones, data centres linking Europe, Africa, and the Middle East) is operated through 4iG International Digital Infrastructure, including the USD 600 million EAGLE subsea cable with Telecom Egypt and Grid Telecom.
Revenue is generated through subscription-based residential and enterprise telecom services (HUF 634.8 billion 2025 revenue at the telecom holding), managed IT integration contracts with large enterprises and government entities, hardware and programme sales in the space and defence segment, and wholesale capacity on international digital infrastructure. The group operates 28 subsidiaries across four countries with 8,000-11,000+ employees, and is 62.1% owned at the telecom holding by 4iG Nyrt. alongside 37.9% held by the Hungarian State via Corvinus International Investment. Recent capital actions include a USD 50 million Mubadala convertible loan (Q1 2026, converting Q1 2029) and a USD 100 million strategic investment in Axiom Space (June 2026, largest European investor). Major pending and completed M&A includes Vodafone Hungary (EUR 1.8 billion EV, heads of terms with Corvinus), Digi Hungary (EUR 625 million, 2021), Invitech ICT Services (2021), ALBtelecom (2022), and PR-Telecom (2024). The strategic narrative positions 4iG as a Central and Eastern European technological sovereignty champion combining regional telecom scale with NATO-aligned defence manufacturing and sovereign space capabilities, though equity performance is sensitive to Hungarian political continuity given the government's material co-investment role.
4iG firmographics
Firmographics- Name
- 4iG
- Legal name
- 4iG Nyrt.
- Website
- https://www.4ig.hu
- Company type
- Public
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- 4iG is a Budapest-listed Hungarian integrated technology group delivering telecommunications (One brands), IT systems integration, and space and defence solutions across Hungary, Albania, Montenegro, and North Macedonia, serving consumers, enterprises, and governments.
- Ownership category
- akta.pro rank
4iG industry classification
Industry- Product category
- Telecommunications and IT Services
- NAICS
- Wireless Telecommunications Carriers (except Satellite) (517112), Telecommunications Resellers and Agents for Wireless Telecommunication Services (51712), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- SIC
- Telephone Communications (No Radiotelephone) (4813), Computer Communications Equipment (3576), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Edge-Integrated Private Connectivity (MEC + Private 5G/Wi‑Fi) (HDAIAGAE)
Keywords
Where 4iG is headquartered
LocationHeadquarters
- HQ city
- Budapest
- HQ country
- Hungary
- HQ region
- Europe
Offices5 records
Markets served
4iG business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Infrastructure, Operations, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- Telecommunications Services: 4iG Távközlési Holding generates revenue from retail, enterprise, and wholesale telecommunications services across Hungary, Albania, Montenegro, and North Macedonia through One Magyarország, One Albania, One Montenegro, and One Macedonia brands. Revenue split: 85.6% Hungary, 10.2% Albania, 4.2% Montenegro.
- IT Systems Integration: 4iG Informatikai provides managed IT services, cybersecurity, cloud infrastructure, enterprise systems integration, and hardware services to large enterprises and government organizations in Hungary.
- Space and Defence Technologies: 4iG Space and Defence Technologies (4iG S&D) generates revenue from satellite programs, UAV systems, counter-drone solutions, and defense digitalization products and services.
- Satellite Services: Hungaro DigiTel provides VSAT satellite communications services to banking, oil, and broadcasting sectors. CarpathiaSat planned to provide geostationary satellite communications upon deployment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Telecommunications services for residential and business customers |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels6 records
4iG product offering
Product offeringCore offering
4iG is a Budapest-headquartered, publicly listed Hungarian technology and telecommunications group operating across three integrated business areas: (1) Telecommunications services for residential, enterprise, and wholesale customers in Hungary and the Western Balkans under the One brand; (2) IT systems integration including managed IT services, cybersecurity, cloud, and enterprise solutions via 4iG Informatikai; (3) Space and defence technologies including satellite manufacturing, UAV systems, counter-drone solutions, and defence digitalization through 4iG S&D. The group spans 28 subsidiaries across 4 countries with combined operations covering end-to-end digital infrastructure from subsea cables to consumer mobile services.
Differentiator
Problem solved
Functional benefit
Brands
- One: Telecommunications brand of 4iG Group covering Hungary, Albania, Montenegro, and North Macedonia - providing retail and enterprise telecom services including mobile, fixed, internet, and TV.
- 4iG IT
- 4iG Space and Defence Technologies (4iG S&D)
- 4iG International Digital Infrastructure (4iG IDI)
- 4iG Távközlési Holding
- HUSAT Programme
- EAGLE (subsea cable)
- CarpathiaSat
- RAC Antidrone
- Rotors & Cams
- 4iG Foundation for a Digital Society
- One Foundation
Products and services
- One Magyarország (One Hungary) Telecommunications Services
- One Albania Telecommunications Services
- One Montenegro Telecommunications Services
- One Macedonia 5G Standalone Mobile Network
- 4iG Informatikai Managed IT Services and Systems Integration
- 2Connect Wholesale Telecommunications Infrastructure
- Ace Network IT Infrastructure Solutions
- Hungaro DigiTel VSAT Satellite Communications
- HUSAT Satellite Programme (HUGEO and HULEO)
- RAC Antidrone Counter-UAV System
- Rotors & Cams Custom UAV Systems
- CarpathiaSat Geostationary Satellite Communications
- EAGLE Submarine Data Cable System
- SziMeTour AI Route Optimization System
- MEHASCAN5D Quality Control Measuring System
- Laboratory Information Management System (LIMS)
- Medical Diagnostic Tool for Genetic Results
- INFCARE8 Patient Monitoring and Video Surveillance
- Telemedicine Eye-Movement Diagnostic Platform
- ENVIROTOX Environmental Testing System
- FaceKom Digital Customer Identification and KYC Solutions
- Mobil Adat Managed Data Transmission Services
- PR-Telecom Fixed-Line Telecommunications
- Brisk Advertising Quality Control and Forwarding System
- CarpathiaSat Geostationary Communications Satellite Project
Quantifiable outcome
- 4iG Távközlési Holding achieved 47.8% EBITDA margin and HUF 118.2 billion net profit in 2025
- +2 more outcomes
Companies that use 4iG
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles4 records
4iG technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability25 records
Feature7 records
4iG partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered strategic, flagship and core.
- Condor S.A. (Brazilian Non-Lethal Technologies)strategicNon-binding term sheet for joint venture in Hungary plus regional expertise and testing centre for non-lethal defence technologies. Focus on development, manufacturing, and commercialisation of non-lethal solutions for military and law enforcement, with related training and testing activities.
- Grid TelecomflagshipMoU for strategic collaboration in wholesale telecommunications and cross-border digital infrastructure. Development of high-capacity terrestrial optical fiber link between Albania and Greece, and potential subsea cable system in Adriatic/Mediterranean Seas creating digital corridor to Middle East and European destinations.
- Northrop GrummancoreMultimillion dollar agreement for HUSAT programme including HUGEO geostationary communications satellite based on GEOStar-3 platform, delivery scheduled for 2030. Expanded MoU covering counter-UAS systems, advanced weapons, and precision guidance systems for joint development and manufacturing.
- L3Harris TechnologiescoreAgreement for defence digitalisation and HIMARS rocket system integration onto Tatra military trucks under HUMARS programme. L3Harris positioned as strategic technology partner for tactical communications, networking, simulation, and training systems based on NATO-compatible technologies.
- Apex TechnologycoreFramework agreement for joint venture to establish scalable European small satellite manufacturing capacity. Initiative aims to develop mass production model for satellite constellations adapting automotive industry approaches.
- EricssoncoreSupplier and service agreement with One Macedonia and Macedonia Telecommunications for rollout of North Macedonia's greenfield 5G Standalone mobile network. Project involves deploying 500+ 5G base stations over 4 years as part of EUR 100 million investment strategy.
- e& PPF Telecom GroupflagshipPreliminary non-binding agreement for network partnership: 4iG may acquire up to 49% stake in CETIN Hungary; e& PPF may acquire 38% minority stake in 2Connect. Transactions designed to unlock up to EUR 1 billion value through infrastructure sharing model.
- Israeli Drone Manufacturers (Aeronautics Group)coreStrategic partnership to establish Hungary as European hub for Israeli loitering munitions and reconnaissance drones. Following visits to Aeronautics Group manufacturing facilities, 4iG SDT plans local production and integration capabilities for NATO-compatible export markets.
- European Commission and GÉANTflagshipJoint Declaration signed at EU-Western Balkans Investment Forum supporting 4iG's EAGLE submarine data cable project (USD 600 million with Telecom Egypt) linking Egypt, Albania, and Italy. Project designated as flagship initiative aligned with EU Digital Decade 2030 and Global Gateway strategies.
- EDGE GroupcoreThree MoUs signed with UAE defence company EDGE Group for joint development of air defence missile systems, loitering munitions, and unmanned traffic control systems for NATO-compatible export markets.
- Telecom EgyptflagshipJoint development of EAGLE submarine data cable system connecting Egypt, Albania, and Italy. 2,000-kilometre subsea system expected operational by 2028, establishing low-latency digital corridor from Western Balkans to Frankfurt, Vienna, Sofia, and Budapest.
- Northrop Grumman (Satellite Agreement)coreMultimillion dollar agreement to develop Hungary's first communications satellite, planned for deployment in 2030. Initial satellite development partnership preceding expanded defence cooperation.
- Vodafone HungarystrategicHeads of terms for potential sale of Vodafone Hungary to 4iG and Corvinus for EUR 1.8 billion enterprise value (9.1x EBITDA). Transaction aimed at strengthening competition and digital development in Hungary.
- Digi CommunicationscoreAcquisition of 100% of Hungary's Digi for EUR 625 million, providing broadband, TV, and mobile services with advanced infrastructure including 10 Gbps internet service.
- Antenna Hungáriacore44% ownership in CarpathiaSat Zrt. for Hungary's first geostationary communications satellite. Satellite infrastructure provider for national television/radio broadcasting and VSAT services.
Scale indicators15 records
Recent moves7 records
Expansion highlights6 records
4iG competitors and assessment
Company assessmentDirect peers
- Magyar Telekom: Hungary's incumbent fixed and mobile operator owned by Deutsche Telekom; competes directly with 4iG's One Hungary in mobile, fixed-line, internet, and TV across consumer and enterprise segments. Both companies are pursuing consolidation of the Hungarian telecom market.
- Yettel Hungary: Hungarian mobile operator (formerly Telenor Hungary) now owned by e&/PPF; directly competes with 4iG's One Hungary for mobile subscribers and is the natural counterpart in 4iG's proposed CETIN/2Connect network partnership with e& PPF.
- Vodafone Hungary: Hungarian mobile operator currently under binding heads of terms for sale to 4iG and Corvinus at EUR 1.8B enterprise value (9.1x EBITDA); a direct in-market mobile competitor whose consolidation would reposition 4iG as a top-2 Hungarian operator.
- Digi Communications: Regional telecom operator across Hungary, Romania, and Spain; 4iG acquired its Hungarian Digi subsidiary for EUR 625M. Highly comparable fixed/mobile/internet/TV business model in overlapping Central European geographies.
Regional players
- A1 Telekom Austria Group: Central European telecom operator (Austria, Bulgaria, Croatia, Serbia, North Macedonia, Belarus); provides a comparable regional telecom-and-IT integration footprint to 4iG, especially in overlapping Balkans markets.
- Crnogorski Telekom: Incumbent Montenegro fixed and mobile operator; directly competes with 4iG's One Montenegro in the same national market with overlapping mobile, fixed, and broadband offerings.
- Makedonski Telekom: Incumbent North Macedonia fixed and mobile operator (Deutsche Telekom group); competes with 4iG's One Macedonia greenfield 5G Standalone rollout for mobile subscribers and enterprise customers.
- Hrvatski Telekom: Incumbent Croatian telecom operator (Deutsche Telekom group); a peer to 4iG's regional telecom holdings with similar fixed/mobile/TV product mix and enterprise IT services in the Western Balkans region.
Broad incumbents
- Deutsche Telekom: Global telecom incumbent and parent of Magyar Telekom, Makedonski Telekom, and Hrvatski Telekom; competes with 4iG through its CEE subsidiaries and T-Systems IT services arm across overlapping customer segments.
Emerging players
- Iridium Communications: US-listed satellite communications provider serving enterprise and government markets; comparable to 4iG's Hungaro DigiTel VSAT services and emerging CarpathiaSat/HUSAT satellite business in providing managed satellite connectivity.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
4iG social profiles
Digital presence4iG financial estimates
Financial estimateRevenue estimate
Valuation estimate
4iG leadership team
Management profileNumber of profiles
Profiles6 records
4iG subsidiaries and ownership
Company hierarchySubsidiaries26 records
4iG funding detail
Funding detailFunding overview
Funding rounds3 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
4iG M&A and investment
M&A and investmentM&A12 records
Investments4 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about 4iG
What does 4iG do?
4iG is a Budapest-headquartered, publicly listed Hungarian technology and telecommunications group operating across three integrated business areas: (1) Telecommunications services for residential, enterprise, and wholesale customers in Hungary and the Western Balkans under the One brand; (2) IT systems integration including managed IT services, cybersecurity, cloud, and enterprise solutions via 4iG Informatikai; (3) Space and defence technologies including satellite manufacturing, UAV systems, counter-drone solutions, and defence digitalization through 4iG S&D. The group spans 28 subsidiaries across 4 countries with combined operations covering end-to-end digital infrastructure from subsea cables to consumer mobile services.
Is 4iG a public or private company?
4iG is a public company. It is classified as public and is currently operating.
When was 4iG founded?
4iG was founded in 1989. It employs 5,001 to 10,000 people.
Where is 4iG based?
4iG is headquartered in Budapest, Hungary, in the Europe region.
How does 4iG make money?
Four revenue lines are on record. Telecommunications Services are the primary driver. The others are IT Systems Integration, space and Defence Technologies and satellite Services.
Who are 4iG's main competitors?
Direct peers on record are Magyar Telekom, Yettel Hungary, Vodafone Hungary and Digi Communications. Regional players are A1 Telekom Austria Group, Crnogorski Telekom, Makedonski Telekom and Hrvatski Telekom. Deutsche Telekom is listed as a broad incumbent. Iridium Communications is listed as an emerging player.
Does 4iG have an API?
No public API is recorded for 4iG.
What industry is 4iG in?
4iG's product category is Telecommunications and IT Services. Its primary akta.pro industry code is HDAIAGAE, Edge-Integrated Private Connectivity (MEC + Private 5G/Wi‑Fi). Its NAICS code is 517112 and its SIC code is 4813.