ATT
ATT AG (AudioText Telecom AG), founded in 1995 in Switzerland, develops alarm management servers and CTI solutions for healthcare, industrial, public administration, hospitality, and financial sectors, with offerings spanning on-premise, cloud, and standalone alerting deployments.
- Company typePrivate
- Founded1995
- HeadquartersKansas City, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
ATT firmographics
Firmographics- Name
- ATT
- Legal name
- AudioText Telecom AG
- Website
- https://attag.ch
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- ATT AG (AudioText Telecom AG), founded in 1995 in Switzerland, develops alarm management servers and CTI solutions for healthcare, industrial, public administration, hospitality, and financial sectors, with offerings spanning on-premise, cloud, and standalone alerting deployments.
- Ownership category
- akta.pro rank
ATT industry classification
Industry- Product category
- Alarm Management Software
- NAICS
- All Other Telecommunications (5178)
- SIC
- Services-Telephone Interconnect Systems (7385)
- akta.pro primary industry
- Commercial & Industrial Alarm Monitoring (BPAKAFAB)
- akta.pro secondary industry
- Security, Safety & Fire/Life Safety Management (BPABAAAE)
Keywords
Where ATT is headquartered
LocationHeadquarters
- HQ city
- Kansas City
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
ATT business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- Wireless Service Revenue: Global telecom industry generated $1.85 trillion in revenue in 2025, a 3.5 percent increase year-over-year. AT&T projects improved year-over-year growth in wireless service revenue for Q2 2026.
- Enterprise Fiber Services: AT&T accelerating enterprise-derived revenues from both shared and dedicated business fiber services while building fiber to pass 60 million premises by end of decade
- Fiber Home Internet: AT&T streamlining fiber home internet offerings into simplified tiers, with bundled plans available at $35/month
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Build-A-Plan Entry - $15/month |
| Subscription | Monthly | Simple Fiber Plans - Entry $35/month bundled |
| Subscription | Monthly | Prepaid Administrative Fee |
| Subscription | Monthly | Device Financing - Motorola Razr+ |
| Usage-based | Pay-as-you-go | International Visitor eSIM - $3.99 to $59.99 |
| Subscription | Monthly | Connected Car Platform |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels4 records
ATT product offering
Product offeringCore offering
ATT (AudioText Telecom AG) develops and sells the AMX Alarm Management Server, a centralized platform that aggregates events from building management, fire alarms, nurse call, and network monitoring systems and routes notifications via SMS, voice calls, email, pager, and wireless devices. The company also offers computer telephony integration (CTI), voicemail/IVR, mobile alarming apps, and lone worker protection solutions, deployed on-premise or as a managed cloud service from Swiss data centers.
Differentiator
Problem solved
Functional benefit
Brands
- AMX: AMX Alarm Management Server - core product line for alarm alerting, escalation, and notification management across healthcare, industrial, and enterprise environments.
- CMX
- SWISS ALARM SOLUTIONS
Products and services
- AMX Alarm Management Server Centralized alarm management platform that aggregates events from building management, fire alarm, nurse call, and network management systems and routes notifications via SMS, phone (VoIP), email, pager, Paging, and wireless devices (DECT, Wi-Fi) to alarm response teams. Targeted at healthcare, industrial, public administration, hospitality, and banking/insurance organizations.
- AMX Junior Alarm Server Entry-level alarm server variant providing text message and optional voice notification capabilities for smaller installations such as small retirement homes.
- AMX Cloud Cloud-hosted alarm management server deployment from Swiss data centers, offering high availability with no on-premise hardware required and fixed monthly costs.
- Alert Box Cloud Hybrid alerting solution combining on-premise alert box hardware with cloud connectivity for scalable alarm management.
- IoT Cloud IoT-focused cloud alerting for connected devices and industrial asset monitoring use cases.
- Autarke Alarmierung Self-contained alerting system requiring no external connectivity, designed for critical lone worker and emergency scenarios.
- CMX Communication Management (Voicemail/IVR) Voice mail and interactive voice response system supporting browser-based configuration and multi-client capable IVR for call handling, announcements, and automated telephone services in enterprises.
- ATT Alarm Notification App Mobile application for iPhone and Android that receives alarm messages with secure HTTPS communication, escalation options, and alarm history with filtering capabilities.
- ESPA Universal Gateway (EUG) Software module converting ESPA 4.4.4 protocols to enable communication between nurse call systems and various PBX platforms, available in three versions for different integration scenarios.
- SpectraLink Universal Gateway (SUG) Two-way interface module enabling third-party applications to communicate with Polycom SpectraLink wireless telephones via text messaging.
- MediCare+ Patient Call Systems Patient call and nurse call system integration with wired and wireless (radio) options for healthcare facilities.
- Lone Worker Protection Personnel safety solutions for single workers including GSM/GPRS devices, DECT integration, smartphone apps, and wireless/radio-based monitoring for industrial environments.
- Krisenmanagement (Crisis Management) Emergency and crisis management solutions for coordinating response during critical incidents across organizations.
Quantifiable outcome
- 584,000 advanced connectivity net adds in Q1 2026 - best Q1 ever
- +3 more outcomes
Companies that use ATT
Customer profileNamed customers6 records
Segments7 records
Ideal customer profiles3 records
ATT technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration36 records
AI capability3 records
Feature3 records
ATT partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered minor and core.
- WiliotminorWiliot and AT&T expanded collaboration to scale deployment and operation of Physical AI platform across enterprise supply chains. AT&T serves as primary deployment and execution layer for Wiliot-powered data services, supporting design, installation, asset tagging, and ongoing maintenance across active deployments including retailers, food and beverage companies, and quick-service restaurants.
- GoogleminorGoogle extending partnerships with ISPs and carriers like AT&T to bundle Google Home subscriptions and share technology for Gemini-powered solutions as part of Google's shift to enabling broader ecosystem of Gemini-compatible products.
- C2 ISACcoreAT&T joined C2 ISAC, a new telecom-specific security information sharing organization alongside Charter, Comcast, Cox, Lumen Technologies, T-Mobile US, Verizon, and Zayo, designed to address AI-driven cybersecurity threats through coordinated industry defense. Expected to begin operations in June 2026.
- AnthropiccoreAT&T confirmed membership in Project Glasswing, an AI-driven cybersecurity initiative organized by Anthropic using its Claude Mythos Preview LLM to identify software vulnerabilities. AT&T joins after Verizon claimed to be the only telecommunications company in the elite group.
- T-MobilecoreAT&T, T-Mobile, and Verizon announced plans to form a joint venture to pool spectrum resources and develop a unified platform for satellite-based communication services. The venture aims to allow satellite providers easier access to spectrum, device integration, and billing systems through the carriers' combined market power to eliminate cellular dead zones.
- VerizoncoreAT&T, T-Mobile, and Verizon forming joint venture to pool spectrum resources for satellite-based direct-to-device connectivity. Creates unified technology-neutral innovation platform enabling multiple satellite operators to work across all US networks.
- AST SpaceMobilecoreAT&T partnered with AST SpaceMobile for satellite-based direct-to-device connectivity. AST SpaceMobile positioned as key enabler of the joint venture, having demonstrated peak data speeds of nearly 100 Mbps from space and operating largest-ever phased arrays deployed in low Earth orbit. AT&T and Verizon maintain existing spectrum deals with AST SpaceMobile.
- SpaceXcoreFCC approved SpaceX to use 65MHz of EchoStar's spectrum for faster Starlink Mobile speeds. AT&T and SpaceX received approximately 115 megahertz of EchoStar spectrum through FCC approvals exceeding $40 billion in combined deal value.
- LexusminorAT&T and Lexus partnership integrating AT&T 5G network connectivity into Lexus Interface multimedia system, debuting on the 2026 Lexus ES. Enhances voice assistant capabilities, full-screen navigation, and in-car Wi-Fi hotspot supporting up to five connected devices.
- Alliance for Critical Infrastructure (ACI)coreCoalition launched by major private sector companies including JPMorgan Chase, Mastercard, AT&T, and Berkshire Hathaway Energy to enhance coordination and cybersecurity resilience for US critical infrastructure sectors.
- Nokia Federal SolutionsminorNokia Federal Solutions, AT&T, and Texas Tech University collaborating to develop Integrated Sensing and Communications (ISAC) technology at Reese National Security Complex enabling military communications networks to simultaneously detect and track threats like drones and vehicles within same spectrum.
- ToyotaminorAT&T previously announced similar connectivity integration in Toyota vehicles in October 2025, expanding connected vehicle technology work.
Scale indicators10 records
Recent moves6 records
Expansion highlights5 records
ATT competitors and assessment
Company assessmentBroad incumbents
- Siemens Smart Infrastructure (Desigo CC): Siemens Desigo CC integrates building, fire, and security alarms across enterprise estates. Directly comparable integration surface to ATT (Siemens is an ATT integration partner), but as a global incumbent platform vendor.
- Honeywell Building Technologies: Global building management and security vendor with Niagara/Building Manager platforms that aggregate alarms across HVAC, fire, and security. Overlaps with ATT's building-automation and fire-alarm integration scope, but at much larger enterprise scale.
- Bosch Security and Safety Systems: Large incumbent vendor of nurse call, fire alarm, and intrusion systems with broad product portfolio. Comparable to ATT in nurse call and fire alarm integration surface, but as a global hardware + software giant rather than a Swiss software specialist.
Direct peers
- Ascom Holding AG: Swiss-headquartered vendor of healthcare communications, nurse call, and enterprise alerting/wireless solutions. Closest direct peer: similar DACH focus, comparable customer verticals (healthcare, industrial, hospitality), and overlapping PBX/CTI integration heritage.
- Crisis24 (GardaWorld): Mass notification and critical event management software spun out of GardaWorld. Direct overlap with ATT's alarm-routing and crisis-management (Krisenmanagement) value proposition, delivered as SaaS rather than on-premise server.
- Everbridge: US-listed critical event management and mass-notification SaaS vendor. Comparable to ATT in aggregating events and dispatching multi-channel alerts, but operating at much larger scale and a fully cloud-native delivery model.
- Tunstall Healthcare Group: UK-based provider of telecare, PERS, and nurse call/alarm management software, integrated with PBX and pager ecosystems. Directly comparable in nurse-call and lone-worker product categories ATT addresses via MediCare+ and Autarke Alarmierung.
- Mir3 (BlackBerry AtHoc): Critical event management and mass-notification platform that aggregates events from multiple systems and routes alerts via SMS, voice, email, and push. Highly comparable function to ATT's AMX as a multi-source alarm routing engine.
Emerging players
- SIGNL4: Mobile-first alerting app that routes alarms from IT/OT systems to on-call teams via push, SMS, and voice. Comparable to ATT's mobile alarm notification and lone-worker protection capabilities, but positioned as a lightweight cloud service rather than full alarm server.
- Derdack (now part of F24) Enterprise Alert: Mid-market alerting/on-call management software comparable to AMX in scope (multi-source alarm ingestion, multi-channel notification, on-call scheduling). Smaller and less established than ATT but with similar product functionality and modern cloud deployment.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
ATT social profiles
Digital presenceATT compliance and trust
Trust signalCompliance1 record
ATT financial estimates
Financial estimateRevenue estimate
Valuation estimate
ATT leadership team
Management profileNumber of profiles
Profiles3 records
ATT funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ATT 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 ATT
What does ATT do?
ATT (AudioText Telecom AG) develops and sells the AMX Alarm Management Server, a centralized platform that aggregates events from building management, fire alarms, nurse call, and network monitoring systems and routes notifications via SMS, voice calls, email, pager, and wireless devices. The company also offers computer telephony integration (CTI), voicemail/IVR, mobile alarming apps, and lone worker protection solutions, deployed on-premise or as a managed cloud service from Swiss data centers.
Is ATT a public or private company?
ATT is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was ATT founded?
ATT was founded in 1995. It employs 11 to 50 people.
Where is ATT based?
ATT is headquartered in Kansas City, United States, in the North America region.
How does ATT make money?
Three revenue lines are on record. Wireless Service Revenue is the primary driver. The others are enterprise Fiber Services and fiber Home Internet.
Who are ATT's main competitors?
Broad incumbents on record are Siemens Smart Infrastructure (Desigo CC), Honeywell Building Technologies and Bosch Security and Safety Systems. Direct peers are Ascom Holding AG, Crisis24 (GardaWorld), Everbridge, Tunstall Healthcare Group and Mir3 (BlackBerry AtHoc). Emerging players are SIGNL4 and Derdack (now part of F24) Enterprise Alert.
Does ATT have an API?
No public API is recorded for ATT.
What industry is ATT in?
ATT's product category is Alarm Management Software. Its primary akta.pro industry code is BPAKAFAB, Commercial & Industrial Alarm Monitoring, with a secondary code of BPABAAAE, Security, Safety & Fire/Life Safety Management. Its NAICS code is 5178 and its SIC code is 7385.