Teleste
Teleste Corporation is a Finland-based public technology company that designs and manufactures DOCSIS 4.0 cable broadband infrastructure (intelligent amplifiers, Remote PHY nodes) and passenger information systems for railways and public transport operators across Europe and North America.
- Company typePublic
- Founded1954
- HeadquartersTurku, Finland
- Headcount501–1,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Teleste does
Teleste Corporation is a Finland-based international technology company founded in 1954 and listed on Nasdaq Helsinki (TLT1V), operating two business divisions: Broadband Networks and Public Safety and Mobility. The Broadband Networks division designs and manufactures cable access infrastructure products including the ICON Series of intelligent 1.8 GHz RF amplifiers (ICON3100, ICON4300), the newly launched AC1800 and AC2800 European amplifiers, Remote PHY nodes for Distributed Access Architecture (DAA), optical nodes, the Luminato video headend platform, the Optimo transcoder, and the Argus Network Management System with the Virtual Device Manager. These products support cable operators transitioning to DOCSIS 4.0 and 10G broadband services, with technology differentiation centered on embedded intelligence (automatic alignments, ingress control, remote monitoring, Power Save features) and open interoperability demonstrated through partnerships with Vecima Networks.
The Public Safety and Mobility division provides video security and passenger information solutions for railways and public transport operators. Core products include the S-VMX video management system family (S-VMX One, Plus, Prime), S-AWARE situational awareness platform, Mitron outdoor TFT LCD displays, RGB LED passenger information displays, on-board passenger information systems, Teleste Hub content management, S-ARRIVE software, and On-board CCTV with AI-enabled pantograph tracking. Teleste serves a concentrated enterprise customer base including major cable MSOs (Charter Communications, VodafoneZiggo, Home Telecom, Fluvius, Vectra), national railway operators (SNCF, Swiss Federal Railways, INFRABEL, Banedanmark, Transport for Wales), and rolling stock OEMs (Alstom, Stadler, CAF, Siemens Mobility, Hitachi Rail).
Teleste generates revenue primarily through hardware sales of cable network equipment and passenger information systems, supplemented by recurring software licenses, maintenance agreements, and managed services (including as-a-service passenger information models). The company employs approximately 800 people globally and operates manufacturing facilities in Finland and Mexico, with regional offices across Europe and North America. Recent strategic emphasis has been on DOCSIS 4.0 leadership, open DAA ecosystems, AI-driven network automation through the Polystar/Elisa Industriq partnership, and geographic expansion into North American cable markets. Reported revenue was EUR 151.3 million in fiscal year 2023 with continued growth into 2025.
Teleste firmographics
Firmographics- Name
- Teleste
- Legal name
- Teleste Corporation
- Website
- https://teleste.com
- Company type
- Public
- Founded year
- 1954
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Teleste Corporation is a Finland-based public technology company that designs and manufactures DOCSIS 4.0 cable broadband infrastructure (intelligent amplifiers, Remote PHY nodes) and passenger information systems for railways and public transport operators across Europe and North America.
- Ownership category
- akta.pro rank
Teleste industry classification
Industry- Product category
- Cable Broadband Network Equipment
- NAICS
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220), Fiber Optic Cable Manufacturing (335921), Telecommunications (517)
- SIC
- Computer Communications Equipment (3576), Communications Equipment, Nec (3669), Radio & Tv Broadcasting & Communications Equipment (3663)
- akta.pro primary industry
- Cable Modems & eMTA (DOCSIS) (HDAFAIAC)
- akta.pro secondary industries
- Cable MSOs (Hybrid Fiber-Coax) (MPABAGAA), Residential Broadband CPE (DSL/Cable/Fiber Gateways) (HDAFAIAA), Data, Communications & Fiber Optic Cable (IMADAMAD)
Keywords
Where Teleste is headquartered
LocationHeadquarters
- HQ city
- Turku
- HQ country
- Finland
- HQ region
- Europe
Offices7 records
Markets served
Teleste business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Cable Network Hardware: Sale of cable network equipment including intelligent amplifiers, Remote PHY nodes, DOCSIS 4.0 compliant devices, and HFC modernization solutions. One-time hardware purchases with recurring maintenance contracts.
- Software and Services: Recurring revenue from software licenses, maintenance agreements, system deployment, and operational support services for video security and passenger information systems.
- Passenger Information Solutions: Integrated passenger information displays, on-board systems, and management software for public transport operators including trams, trains, and buses.
- Video Security Products: Video management, surveillance systems, and situational awareness solutions for public spaces and transportation infrastructure.
Go-to-market motion2 records
Distribution channels4 records
Marketing channels4 records
Teleste product offering
Product offeringCore offering
Teleste designs, manufactures, and sells broadband cable network infrastructure (1.8 GHz intelligent amplifiers, Remote PHY nodes, optical nodes, video headend systems, and network management software) for cable MSOs deploying DOCSIS 4.0 and 10G services. It also delivers public safety and mobility solutions — video management, situational awareness, passenger information displays, on-board transit systems, and CCTV — for railway operators, public transport authorities, and rolling stock manufacturers. Revenue comes from hardware product sales, recurring software and maintenance, and project services.
Product overview
Teleste offers an integrated portfolio of products and services across two main business areas: Broadband Networks and Public Safety and Mobility. The Broadband Networks business provides cable access infrastructure including ICON Series intelligent amplifiers (ICON3100, ICON4300), AC Series amplifiers (AC1800, AC2800), Remote PHY devices, optical nodes, video headend systems (Luminato, Optimo transcoder, Broadcast Manager), and network management tools (Argus NMS, Virtual Device Manager). The Public Safety and Mobility business offers the S-VMX video management system family (S-VMX One, S-VMX Plus, S-VMX Prime), S-AWARE situational awareness platform, fibre optic video transmission, Secured IP Link security products, passenger information displays (Mitron TFT LCD and RGB LED), on-board solutions for public transport, and central software including Teleste Hub and S-ARRIVE. These products work together to deliver broadband and television services, enhance public safety through video security, and support public transport operations.
Differentiator
Problem solved
Functional benefit
Brands
- ICON: Intelligent amplifier product family for broadband networks supporting 1.8 GHz and DOCSIS 4.0
- S-VMX
- S-AWARE
- Argus
- Luminato
- Mitron
- Connected Zone
- Teleste Intercept
Products and services
- ICON Series Intelligent Amplifiers (ICON3100 / ICON4300) Family of intelligent 1.8 GHz RF amplifiers designed for cable network upgrades toward DOCSIS 4.0 and 10G broadband services, sold to cable MSOs in North America and Europe. Features include native intelligence with automatic alignments, plug-and-play, remote monitoring, Power Save, and support for both 1.2 GHz and 1.8 GHz networks.
- AC1800 and AC2800 1.8 GHz Amplifiers Compact 1.8 GHz broadband amplifiers built for European street-cabinets with IP67 protection, -40 to +60°C operation, automatic level control, and ingress control. AC1800 offers single output; AC2800 offers dual outputs with optional third output module for higher-density European deployments.
- CX4 1.8 GHz Amplifier European-style 1.8 GHz amplifier engineered for North American cable MSOs, enabling operators to standardise on a common amplifier form factor across regions for DOCSIS 4.0 upgrades.
- Remote PHY Devices Distributed Access Architecture (DAA) compliant Remote PHY nodes that allow cable operators to scale ultra-high-bandwidth services while preserving multi-vendor choice and architectural flexibility across core and Remote PHY domains.
- Optical Nodes Optical node products for cable network infrastructure, including traditional optical nodes and R-PHY ready optical nodes that support network evolution toward higher bandwidth capabilities.
- Luminato Video Headend Video headend platform for broadcast and video delivery, providing cable operators with the central processing and grooming infrastructure for their video services.
- Optimo Transcoder Video transcoding solution for video headend applications, enabling format conversion and optimisation for video delivery across cable networks.
- Broadcast Manager Video headend management software for controlling and scheduling broadcast content delivery across a cable operator's video network.
- Argus Network Management System Network management system for element and network-level monitoring and control of cable network infrastructure, including a web UI with integrated maps and zero-install access for enhanced network visualization.
- Virtual Device Manager Virtualization management tool that enables remote management and configuration of cable network devices and distributed infrastructure across operator footprints.
- S-VMX Video Management System (One / Plus / Prime) Comprehensive video management platform available in tiers (S-VMX One, Plus, Prime) for security and process monitoring in public spaces, transportation, and critical infrastructure, with video content analytics and third-party system integration.
- S-AWARE Situational Awareness System Situational awareness platform providing smart features for monitoring and managing situations in real time, integrating with S-VMX for comprehensive security operations.
- Fibre Optic Video Transmission Fibre optic video transmission solutions for security and video surveillance applications, enabling reliable long-distance video signal delivery across sites.
- Secured IP Link Security product protecting IP communication and security systems from unauthorised access, with gigabit Ethernet capacity, automatic link shutdown on tampering, encrypted communication, and a wide operating temperature range.
- Mitron Outdoor TFT LCD Displays Rail-proven outdoor TFT LCD information displays designed for challenging outdoor environments with excellent readability, 10+ year lifetime, vandal-proof construction, and protection against external impacts, used for passenger information at stations and stops.
- RGB LED Passenger Information Displays Full-colour RGB LED displays for railway stations delivering real-time travel information with dynamic messaging, automatic brightness control, GOB protective coating for weather resistance, and pixel-level diagnostics for maintenance.
- On-board Passenger Information System Integrated on-board solution for public transport vehicles including audio communications, infotainment, on-board CCTV, displays, passenger information, network, passenger counting, seat reservation, and wayside solutions, with seamless integration with ground systems and third-party applications.
- On-board CCTV Video surveillance systems for public transport vehicles including internal, external, and pantograph front-facing cameras, video recorders, and user interfaces for comprehensive on-board security.
- Passenger Counting Systems Automated passenger counting systems for public transport vehicles and stations, providing data for operational planning and passenger flow analysis.
- Fleet Monitoring and Operation Control Central software for fleet monitoring and operation control, enabling transit operators to manage vehicle fleets and operational activities from a central location.
- Teleste Hub Content Management Platform Content management platform for the public transportation market, enabling centralised control and delivery of passenger information and media content across transit networks.
- S-ARRIVE Software Software solution for uninterrupted on-board passenger information delivery, ensuring consistent travel information even during connectivity interruptions on trains, trams, and buses.
Companies that use Teleste
Customer profileNamed customers16 records
Segments4 records
Ideal customer profiles4 records
Teleste technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability11 records
Feature8 records
Teleste partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core and minor.
- Vecima NetworkscoreDAA (Distributed Access Architecture) solution partnership combining Teleste's amplifier expertise with Vecima's remote PHY technology for next-generation cable broadband deployments.
- Polystar / Elisa IndustriqcoreAI-driven automation partnership leveraging Polystar's analytics capabilities with Teleste's video management and operational intelligence solutions for industrial and transportation applications.
- Home TelecomcoreFinland HFC (Hybrid Fiber-Coaxial) network modernization project, deploying Teleste's DOCSIS 4.0 compliant equipment for network capacity upgrades.
- Hitachi RailcoreStrategic partnership for tram railway platform passenger information systems, integrating Teleste's on-board displays and management software with Hitachi Rail's tram platforms.
- VodafoneZiggocoreDOCSIS 4.0 broadband deployment partnership, implementing 1.8 GHz network upgrades for improved broadband services in the Netherlands.
- Mega HertzcoreNorth American amplifier deployment partnership for distributing Teleste's DOCSIS 4.0 compliant cable network equipment across North American cable operators.
- Siemens MobilitycoreFrame agreement for on-board passenger information systems, integrating Teleste's display technology and management software into Siemens Mobility's train platforms.
- JCDecauxcorePassenger information as-a-service model for Tampere Tramway, providing ongoing managed services for tram passenger information through JCDecaux's urban furniture infrastructure.
- Point IT ConsultingminorSmart Campus video applications partnership in Thailand, distributing Teleste's video management and security solutions through local channel partner.
- LuxTurrim5G Ecosystemminor5G ecosystem collaboration for digital services and smart city applications, participating in research and development of next-generation connectivity solutions.
- AlstomcoreMultiple train and rolling stock partnerships for integrated passenger information systems, embedding Teleste's on-board displays and management software in Alstom train platforms globally.
- StadlercoreTrain partnership for passenger information system integration, providing on-board displays and information management solutions for Stadler's rail vehicles.
- CAFcoreMetro train partnerships for integrated passenger information solutions, embedding Teleste's display technology in CAF's metro train platforms.
Scale indicators5 records
Recent moves8 records
Expansion highlights5 records
Teleste competitors and assessment
Company assessmentBroad incumbents
- Calix: Calix supplies broadband access platforms (including FTTH and increasingly DOCSIS-oriented systems) for service providers; competes for the same cable operator capex budgets as Teleste, though with a stronger fiber bias.
- Nokia: Nokia offers broadband network equipment including cable access, FTTH, and IP/MPLS routing, competing broadly with Teleste in MSO broadband infrastructure at significantly greater scale and with a broader portfolio.
- CommScope: CommScope is a major global incumbent in cable network infrastructure, offering CCAP, DOCSIS, optical nodes and amplifiers; overlaps with Teleste across cable MSO accounts at much larger scale.
Direct peers
- ATX Networks: ATX Networks provides cable broadband and video distribution equipment including amplifiers, optical nodes, and headend products, closely comparable to Teleste's HFC/DOCSIS amplifier and node portfolio.
- Technetix: Technetix manufactures cable network amplifiers, nodes, and passives for HFC and DOCSIS networks, overlapping directly with Teleste's amplifier and outside plant portfolio for European cable operators.
- init innovation in traffic systems: init provides passenger information systems, on-board solutions and fleet management for public transport operators including rail, directly comparable to Teleste's Mitron displays, S-ARRIVE, and on-board PIS offerings.
- ICON Multimedia: ICON Multimedia delivers passenger information and infotainment systems for public transport (rail, bus, metro), competing with Teleste in the same European transit customer base.
- Vecima Networks: Vecima Networks designs and manufactures DOCSIS Remote PHY, DAA, and cable access equipment, directly competing with Teleste in the cable broadband infrastructure segment and as a partner in the open DAA ecosystem.
- L.B. Foster: L.B. Foster provides transit information displays and rail products including passenger information systems for North American rail and transit operators, comparable to Teleste's Mitron and RGB LED display product lines.
- Harmonic: Harmonic provides cable access (CCAP, Remote PHY, virtual CMTS) and video headend solutions, directly competing with Teleste's ICON amplifiers, Remote PHY nodes, and Luminato headend platform.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Teleste social profiles
Digital presenceTeleste compliance and trust
Trust signalCompliance4 records
Teleste financial estimates
Financial estimateRevenue estimate
Valuation estimate
Teleste leadership team
Management profileNumber of profiles
Profiles1 record
Teleste subsidiaries and ownership
Company hierarchySubsidiaries3 records
Teleste funding detail
Funding detailFunding overview
Funding rounds2 records
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Teleste M&A and investment
M&A and investmentM&A3 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Teleste
What does Teleste do?
Teleste designs, manufactures, and sells broadband cable network infrastructure (1.8 GHz intelligent amplifiers, Remote PHY nodes, optical nodes, video headend systems, and network management software) for cable MSOs deploying DOCSIS 4.0 and 10G services. It also delivers public safety and mobility solutions — video management, situational awareness, passenger information displays, on-board transit systems, and CCTV — for railway operators, public transport authorities, and rolling stock manufacturers. Revenue comes from hardware product sales, recurring software and maintenance, and project services.
Is Teleste a public or private company?
Teleste is a public company. It is classified as public and is currently operating.
When was Teleste founded?
Teleste was founded in 1954. It employs 501 to 1,000 people.
Where is Teleste based?
Teleste is headquartered in Turku, Finland, in the Europe region.
How does Teleste make money?
Four revenue lines are on record. Cable Network Hardware is the primary driver. The others are software and Services, passenger Information Solutions and video Security Products.
Who are Teleste's main competitors?
Broad incumbents on record are Calix, Nokia and CommScope. Direct peers are ATX Networks, Technetix, init innovation in traffic systems, ICON Multimedia, Vecima Networks, L.B. Foster and Harmonic.
Does Teleste have an API?
No public API is recorded for Teleste.
What industry is Teleste in?
Teleste's product category is Cable Broadband Network Equipment. Its primary akta.pro industry code is HDAFAIAC, Cable Modems & eMTA (DOCSIS), with a secondary code of MPABAGAA, Cable MSOs (Hybrid Fiber-Coax). Its NAICS code is 334220 and its SIC code is 3576.