Tassta
TASSTA is a German-headquartered software vendor that provides 3GPP MCX-compliant mission-critical push-to-talk, video, and data communication platforms over LTE/5G networks, serving public safety, government, transportation, mining, and enterprise customers globally through cloud and on-premise deployments.
- Company typePrivate
- Founded2013
- HeadquartersHanover, Germany
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Tassta does
TASSTA (legal entity: GMC TASSTA GmbH) is a German-headquartered software vendor founded around 2013-2014 and based in Hannover with a second office in Berlin. The company builds a 3GPP MCX-compliant mission-critical communication platform that delivers Push-to-Talk, video, and data (MCPTT, MCVideo, MCData) over LTE/4G/5G networks, and bridges legacy LMR systems (TETRA, DMR, P25, MOTOTRBO, Kenwood NEXEDGE) into modern carrier and private-network architectures. Its product stack splits into a 3GPP MCX line — T.Quasar server, Admin Center, T.Star mobile client, T.Galaxy dispatch console, T.Writer recording, T.Gravity LMR gateway — and a TASSTA-native line — T.Lion server, T.Brother failover, T.Flex mobile app, T.Rodon dispatch, T.Commander management panel, T.Mugen browser client, T.Recorder, and T.Bridge middleware.
TASSTA serves mission-critical buyers across public safety, government, transportation (airports, public transit, ports), mining and industrial, utilities and energy, security services, and select healthcare customers, with named deployments including Deutsche Telekom's T Mission first-responder portfolio, Swisscom Broadcast, the UK Home Office/Border Force, Václav Havel Airport Prague, EVAG (Erfurt), Becker Mining, Novatek, and PrioCom. Commercial mechanics combine annual cloud/SaaS subscriptions, multi-year on-premise perpetual licenses, and hardware/gateway resale through T.Bridge, with quote-based enterprise pricing and no public list rates. Distribution is partner-led, with telecom operators (Deutsche Telekom, Swisscom, Telekom BCx), regional resellers (PrioCom, Inovaptt, Trisystems, Becker Mining), and a regional subsidiary (TASSTA Americas) plus a Dubai joint venture (ESHARAH/NEDAA, 2025) extending reach into EMEA, the Americas, the Middle East, and APAC.
The company is privately held, founder-led, and bootstrapped with no disclosed external funding, no parent company, and no acquisition history. It holds regulatory and standards certifications (3GPP MCX Releases 13-18, FirstNet, ETSI, DGUV 112-139) and has passed every ETSI MCX Plugtests event since 2017, giving it procurement credibility in regulated public-safety and government markets despite operating with a small (11-50 employee) organization.
Tassta firmographics
Firmographics- Name
- Tassta
- Legal name
- GMC TASSTA GmbH
- Website
- https://tassta.com
- Company type
- Private
- Founded year
- 2013
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- TASSTA is a German-headquartered software vendor that provides 3GPP MCX-compliant mission-critical push-to-talk, video, and data communication platforms over LTE/5G networks, serving public safety, government, transportation, mining, and enterprise customers globally through cloud and on-premise deployments.
- Ownership category
- akta.pro rank
Tassta industry classification
Industry- Product category
- Mission-Critical Communications Software
- NAICS
- Wired and Wireless Telecommunications (except Satellite) (5171), Telecommunications (517)
- SIC
- Radiotelephone Communications (4812), Communications Equipment, Nec (3669), Computer Communications Equipment (3576)
- akta.pro primary industry
- Mission-Critical & Public Safety Private Networks (MCX/LMR Interop) (HDAIAGAH)
Keywords
Where Tassta is headquartered
LocationHeadquarters
- HQ city
- Hanover
- HQ country
- Germany
- HQ region
- Europe
Offices2 records
Markets served
Tassta business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- SaaS/Cloud Subscription: TASSTA operates primarily as a software-as-a-service provider with cloud-hosted T.Lion servers on AWS, MS Azure, Alibaba Cloud, and Google Cloud platforms. Customers can choose cloud or on-premise deployment with flexible licensing models.
- On-Premise Software License: Enterprise customers can deploy T.Lion standalone servers hosted in their own data centers for maximum control and full data ownership, with flexible license pool management.
- Hardware Integration and Gateway Solutions: T.Bridge middleware solutions connecting PMR networks with TASSTA platform, including multichannel bridges supporting 4+ channels for hybrid communication environments.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise cloud subscription with flexible license pool |
| One time/ perpetual license | Multi-year contract | On-premise standalone server deployment |
Go-to-market motion1 record
Distribution channels5 records
Marketing channels6 records
Tassta product offering
Product offeringCore offering
TASSTA develops and sells a software platform for mission-critical push-to-talk (MCPTT), video (MCVideo), and data (MCData) communications over LTE/5G networks. Its product suite — including the T.Quasar MCX server, T.Flex mobile client, T.Rodon dispatch console, T.Lion core server, and T.Gravity LMR gateway — delivers 3GPP-compliant, secure, interoperable voice/video/data and lone worker protection for public safety, transportation, mining, utilities, and enterprise field operations.
Product overview
TASSTA is a global mission-critical communication platform offering two interconnected product lines: the 3GPP MCX Solution and the TASSTA Solution. The 3GPP MCX line includes T.Quasar (the flagship 3GPP-compliant MCX server), Admin Center (centralized management console), T.Star (mobile MCX app for Android/iOS), T.Galaxy (dispatch console), T.Writer (secure recording and analytics), and T.Gravity (LMR/MCX network gateway). The TASSTA Solution line includes T.Flex (all-in-one PTT/mobile app for Android/iOS/Windows/Apple Watch), T.Rodon (command and control dispatcher center), T.Commander (web-based infrastructure management panel), T.Mugen (browser-based PTT web client), T.Recorder (communication recording app), T.Lion (core communication server), T.Brother (failover/backup server), and T.Bridge (PMR radio network gateway). Together these products deliver end-to-end mission-critical communications over LTE/5G, integrating with legacy radio networks, supporting public safety, transportation, utilities, and enterprise sectors worldwide.
Differentiator
Problem solved
Functional benefit
Brands
- T.Flex: All-in-one Mission Critical communications app for smartphones, tablets & rugged devices enabling PTT, video, messaging, tracking, and task management.
- T.Rodon
- T.Commander
- T.Mugen
- T.Recorder
- T.Lion
- T.Brother
- T.Bridge
- T.Quasar
- T.Star
- T.Galaxy
- T.Writer
- T.Gravity
Products and services
- T.Quasar MCX Server Fully 3GPP-compliant Mission-Critical Services (MCX) server for 4G/5G networks delivering MCPTT, MCVideo, and MCData with 99.999% high availability, end-to-end encryption, built-in load balancing, and multi-node redundancy for public safety, transportation, utilities, and mining sectors.
- Admin Center Centralized web-based management console for configuring users, roles, permissions, devices, and communication flows across the TASSTA MCX ecosystem with role-based access control and multi-language support.
- T.Star Mobile Client All-in-one MCPTT, MCVideo, and MCData mobile application for Android and iOS supporting real-time GPS tracking, live video streaming, text messaging, and functional aliases for first responders and field personnel.
- T.Galaxy Dispatch Console Centralized command and control dispatch console for Windows, macOS, and Linux providing real-time video feeds, geofencing, emergency alert prioritization, and operator workflows for mission-critical operations.
- T.Writer Secure mission-critical communication recording and analysis solution capturing voice, video, and data with CDR metadata, advanced search/filtering, role-based access, automated backup, and SFTP export for compliance and auditing.
- T.Gravity LMR Network Interface Network interface that bridges TASSTA MCX solutions with legacy LMR, TETRA, DMR, and P25 radio networks for hybrid communication environments, with optional P25 integration via the JPS RSP-Z2 gateway.
- T.Flex Mobile App All-in-one mission-critical communications app for smartphones, tablets, and rugged devices (Android, iOS, Windows, Apple Watch) offering push-to-talk, video, messaging, GPS, indoor localization, lone worker protection, task management, and offline operation. FirstNet certified.
- T.Rodon Command Center Command and control center for TASSTA communications providing dispatchers with real-time voice, video, GPS tracking, indoor positioning, task management, lone worker protection, remote device control, dynamic group calls, and guard tour management on Windows or iPadOS.
- T.Commander Centralized web control panel for configuring and managing TASSTA servers, users, channels, lone worker protection parameters, and bulk operations across the TASSTA ecosystem.
- T.Mugen Web PTT Client Browser-based push-to-talk client providing group and individual PTT calls, emergency signals, video, messaging, guard tour monitoring, and centralized call recording management without requiring software installation.
- T.Recorder Smart software solution for secure recording and replay of voice and data communications across the TASSTA network, supporting individual and group call recording, text message logging, GPS recording, and CSV data export.
- T.Lion Core Communication Server The central communication server at the heart of the TASSTA ecosystem, managing users, delivering sub-second communication between clients, recording calls, processing geolocation, calculating indoor positioning, handling lone worker protection, and supporting both cloud and on-premises deployment.
- T.Brother Failover Server Backup server that mirrors the primary T.Lion server configuration and operations, ensuring uninterrupted communication flow with seamless handovers during planned maintenance or unexpected outages.
- T.Bridge PMR Gateway Professional middleware gateway connecting TASSTA with PMR (Professional Mobile Radio) networks including TETRA, DMR, P25, MOTOTRBO, Kenwood, and others, enabling cross-network voice and message communication. Available as a multi-channel bridge (4 channels expandable to 8+).
Quantifiable outcome
- 99.999% high availability for mission-critical communication
- +2 more outcomes
Companies that use Tassta
Customer profileNamed customers10 records
Segments7 records
Ideal customer profiles4 records
Tassta technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
Feature8 records
Tassta partnerships and signals
Strategic signalPartnerships
26 partnerships are on record, tiered flagship, core and regional.
- NEDAA and ESHARAHflagshipPartnership with NEDAA and its subsidiary ESHARAH to revolutionize mission-critical communications in Dubai, announced November 2025.
- Siyata MobilecoreCollaboration with Siyata Mobile and Ambra Solutions to help mining sites migrate from traditional VHF/UHF two-way radio systems to LTE/5G wireless networks. TASSTA Americas provides software enabling automatic channel switching, man-down detection, and emergency video functionality.
- Ambra SolutionscoreAmbra Solutions provides private LTE/5G connectivity for mining site deployments, integrated with TASSTA's mission-critical communication software for enhanced operational safety and efficiency.
- TASSTA AmericascoreTASSTA Americas subsidiary focused on North and South American markets, collaborating with Siyata Mobile and Ambra Solutions for mining sector deployments in the Americas region.
- TASSTA AmericascoreRegional subsidiary responsible for sales and support of TASSTA solutions throughout North and South America, including Home Office/Border Force contract in the UK.
- Deutsche TelekomflagshipT Mission portfolio built on TASSTA's MCX platform for Germany's first responders, announced at Digital X 2025 in Cologne. Combines real-time Push-to-Talk/Video, live GPS tracking, and end-to-end encryption on Deutsche Telekom's 100% renewable-energy network.
- Swisscom BroadcastflagshipPartnership for Tour de Suisse 2025 cycling event security, providing fully mobile safety command center with GPS tracking, live video, and Push-to-Talk over Mobile technology across Switzerland.
- Servicio SatelitalcorePartnership delivering MCX over LEO satellite connectivity via Starlink for Argentina, ensuring secure autonomous communications in remote or disaster-affected areas with Push-to-Talk, GPS tracking, and lone worker protection.
- TrapezecorePartnership with Trapeze to modernize EVAG's public transport communications in Erfurt, Germany, transforming tram and bus fleet communication infrastructure and onboard systems.
- PrioComcoreNetherlands-based partner providing TASSTA solutions for road inspectors and public transport safety, leveraging rugged smartphones and private LTE networks.
- InovapttregionalBrazilian partner hosting TASSTA cloud on Inovaptt server for Police of Paulinea City deployment using LTE network and Telo devices.
- Entel (UK)flagshipEntel dealer Radiocoms secured Home Office contract award for UK Border Force with TASSTA solution including 4-network UK roaming, dual-profile SIMs, and European wide coverage using Entel DN495 hardware.
- TrisystemsregionalMalaysian partner representing TASSTA at OTC Asia 2024 for oil and gas sector deployments.
- Becker MiningcoreSouth African mining specialist integrating TASSTA on-premise servers with Wi-Fi connectivity for underground mining communication, emphasizing trusted communication devices for workers.
- SepuracoreSepura SRG3900 and STP9000 TETRA radios supported via T.Bridge for integrating legacy TETRA systems with TASSTA MCX platform.
- HyteracoreHytera DMR devices integrated with TASSTA through T.Bridge Hytera solution for seamless communication between DMR networks and TASSTA platform.
- Motorola Solutions (MOTOTRBO)coreMOTOTRBO DM4000, DM4400, DM4600, DP4600 radios supported via T.Bridge for connecting MOTOTRBO systems with TASSTA.
- KenwoodcoreKenwood NEXEDGE and P25 radios integrated with TASSTA through T.Bridge Kenwood solution for voice and message communication.
- JPS (RSP-Z2)coreJPS RSP-Z2 Dual-Channel Interoperability Gateway supports P25 system integration with TASSTA MCX for robust cross-network communication.
- SamsungcoreSamsung Galaxy XCover FieldPro and other Samsung devices optimized for TASSTA Push-to-Talk with hardware buttons and enterprise features.
- Ecom InstrumentscoreEcom smartphones including Smart-Ex series integrated with TASSTA for hazardous area communication with hardware PTT and emergency buttons.
- SonimcoreSonim smartphones optimized for TASSTA Push-to-Talk with specialized hardware operational buttons for maximum safety in demanding environments.
- CrosscallcoreCrosscall CORE series devices including CORE-M5, CORE-T4 tablet integrated with TASSTA for outdoor and professional use.
- CAT (Bullitt Mobile)coreCAT S42 H+ rugged smartphones supported with TASSTA for industrial and construction environments.
- Teltronic/PowerTrunkcoreTeltronic/PowerTrunk TETRA networks integrated with TASSTA for comprehensive mission-critical communication solutions.
- DAMMcoreDAMM TETRA base stations supported via T.Bridge for integrating DAMM infrastructure with TASSTA platform.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
Tassta competitors and assessment
Company assessmentDirect peers
- Sepura: TETRA radio specialist serving public safety and mission-critical users, directly comparable to TASSTA in the MCX/LMR interop market. Connected to TASSTA's platform via T.Bridge for Sepura SRG3900 and STP9000.
- Hytera: Major DMR/TETRA and MCX equipment vendor competing in the same professional mobile radio and mission-critical push-to-talk markets as TASSTA. Integrated with TASSTA via T.Bridge Hytera solution for interoperability.
- Kenwood (JVCKENWOOD): NEXEDGE and P25 radio manufacturer integrated with TASSTA via T.Bridge. Overlaps with TASSTA in the LMR-to-MCX bridge and dispatch markets.
- ESChat: Carrier-grade push-to-talk and MCPTT solution for public safety and enterprise, with FirstNet certification and 3GPP MCX compliance — directly comparable to TASSTA's 3GPP MCX Solution.
Broad incumbents
- L3Harris: Broad incumbent in public-safety communications with deep TETRA and P25 product lines and major public-safety agency relationships worldwide. A natural competitor and potential partner for any large-scale MCX procurement.
- Motorola Solutions: Largest incumbent in mission-critical communications with ASTRO P25, MOTOTRBO, and Kodiak-based push-to-talk offerings. Direct competitor in the MCX/PTT space and owner of the dominant installed base that TASSTA bridges to.
- Airbus SLC (now part of L3Harris): Historical TETRA infrastructure provider (formerly Airbus Secure Communications), a peer in mission-critical communication infrastructure for public safety, transport, and utilities — markets TASSTA also targets.
- AT&T Enhanced Push-to-Talk: Carrier-provided push-to-talk service from AT&T leveraging FirstNet and Kodiak core; competes with TASSTA for carrier-channel-led deployments in North America.
Emerging players
- Zello: Push-to-talk app focused on consumer and enterprise workforce communications. Competes with TASSTA's T.Flex/T.Star in the broader PTT-over-IP app category, though without 3GPP MCX certification.
- Sonim Technologies: Rugged smartphone maker integrated with TASSTA's platform; also sells its own PTT-over-cellular solutions to public-safety and industrial verticals, making it both a partner and adjacent competitor.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Tassta social profiles
Digital presenceTassta compliance and trust
Trust signalCompliance5 records
Tassta financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tassta leadership team
Management profileNumber of profiles
Profiles2 records
Tassta subsidiaries and ownership
Company hierarchySubsidiaries2 records
Tassta funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tassta 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 Tassta
What does Tassta do?
TASSTA develops and sells a software platform for mission-critical push-to-talk (MCPTT), video (MCVideo), and data (MCData) communications over LTE/5G networks. Its product suite — including the T.Quasar MCX server, T.Flex mobile client, T.Rodon dispatch console, T.Lion core server, and T.Gravity LMR gateway — delivers 3GPP-compliant, secure, interoperable voice/video/data and lone worker protection for public safety, transportation, mining, utilities, and enterprise field operations.
Is Tassta a public or private company?
Tassta is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tassta founded?
Tassta was founded in 2013. It employs 11 to 50 people.
Where is Tassta based?
Tassta is headquartered in Hanover, Germany, in the Europe region.
How does Tassta make money?
Three revenue lines are on record. SaaS/Cloud Subscription is the primary driver. The others are on-Premise Software License and hardware Integration and Gateway Solutions.
Who are Tassta's main competitors?
Direct peers on record are Sepura, Hytera, Kenwood (JVCKENWOOD) and ESChat. Broad incumbents are L3Harris, Motorola Solutions, Airbus SLC (now part of L3Harris) and AT&T Enhanced Push-to-Talk. Emerging players are Zello and Sonim Technologies.
Does Tassta have an API?
Yes. T.Quasar offers full API support enabling developers to programmatically control and manage the MCX server, seamlessly integrate it with third-party enterprise systems and applications. T.Commander provides full API access for centralized management to configure, monitor, and update the entire infrastructure. T.Quasar also includes a dedicated License Management API for automated license administration. T.Flex supports integration via Bluetooth devices (remote speaker microphones, headsets, PTT buttons).
What industry is Tassta in?
Tassta's product category is Mission-Critical Communications Software. Its primary akta.pro industry code is HDAIAGAH, Mission-Critical & Public Safety Private Networks (MCX/LMR Interop). Its NAICS code is 5171 and its SIC code is 4812.