What AARENET AG does

AARENET AG is a privately held Swiss technology company founded in 2004 and headquartered in Niederwangen/Bern, with an additional regional headquarters in Ho Chi Minh City, Vietnam. It develops and sells carrier-grade VoIP and unified communications platforms, anchored by Class 4 transit systems and a Class 5 carrier-grade platform that together deliver voice routing, fraud protection, traffic shaping, and zero-touch SIP provisioning for telecom operators. On top of this core, the company offers a multi-tenant Cloud PBX (vPBX), an SDK for embedding voice and messaging into third-party applications, and two branded end-user products: anOne (Unified Communications and Collaboration with messaging, video, file sharing, and PSTN telephony) and anContact (an omnichannel contact center integrating voice, video, chat, WhatsApp, and Facebook with AI-assisted automation). The company also operates dual Network Operations Centers providing 7/24 monitoring from Switzerland and Vietnam.

Aarenet serves three primary customer segments: telecom carriers and service providers (Tier-1 operators such as FPT Telecom International, regional providers such as EW Buchs, Sasag, and Netregy Systems, and reseller integrators that white-label its Cloud PBX); enterprises that adopt its UCC, contact center, and Microsoft Teams integration (anCall embedded app and Direct Routing) for hybrid and remote work; and government institutions and critical-infrastructure operators in Southeast Asia that require secure, sovereign communication deployments.

Revenue is generated through recurring Cloud PBX subscriptions priced per end-user, monthly managed-services and Build-Operate-Transfer contracts for on-premise systems, one-time and recurring professional services for integration and migration, certification training programs, and a regional technology-representation agreement for Inalp's SwarmGuard portfolio in APAC. Distribution is channel-led, with regional system integrators and resellers (e.g., Comfortel in Poland, FPT Telecom International in Vietnam) supported by dedicated country managers and annual partner events, complemented by direct enterprise and government field sales. The company is privately held with no external funding rounds disclosed and a small-to-mid-sized management team spanning Switzerland, Vietnam, and country leadership for Poland and Southern Europe.

Name

AARENET AG

Legal name

Aarenet AG

Website

https://aarenet.com

Company type

Private

Founded year

2004

Operating status

Operating

Short description

AARENET AG is a Swiss-headquartered vendor of carrier-grade VoIP, Cloud PBX, Unified Communications (anOne), and omnichannel Contact Center (anContact) platforms, serving telecom carriers, enterprises, and government institutions across Europe, Southeast Asia, and North America via a channel-partner-led distribution model.

Ownership category

akta.pro rank

Product category

VoIP Communications Software

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)

SIC

Services-Telephone Interconnect Systems (7385)

akta.pro primary industry

Contact Center (CCaaS) & Customer Engagement Voice (HDAIAHAF)

Keywords

• VoIP communications
• Cloud PBX platforms
• Unified communications solutions
• Contact center software
• Carrier-grade softswitch

Headquarters

HQ city

Berne

HQ country

Switzerland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Cloud PBX / vPBX Subscriptions: Recurring subscription revenue from multi-tenant Cloud PBX platforms sold to service providers who resell to business customers. Providers pay based on number of end-users and usage period. Revenue model enables service providers to generate recurring revenue with predictable pricing.
2. Managed Services: Monthly service fees covering dedicated system amortization, operational services, and maintenance for customer-exclusive on-premise systems. Charges determined by number of end-users served and utilization period. BOT (Build-Operate-Transfer) model available.
3. Professional Services and System Integration: One-time and recurring fees for system integration, migration, engineering consulting, project support, interoperability testing, and training/certification programs.
4. Technology Licensing and Representation (SwarmGuard): Aarenet APAC represents Inalp's SwarmGuard product portfolio in APAC region, extending revenue streams through technology representation and distribution agreements.

Go-to-market motion4 records

Distribution channels5 records

Marketing channels5 records

Core offering

Aarenet AG develops and sells a modular carrier-grade VoIP communication platform ecosystem, including Class 4 transit systems, Class 5 carrier platforms, multi-tenant Cloud PBX (vPBX), Unified Communications and Collaboration (anOne), omnichannel Contact Center (anContact), and an SDK for custom integrations. The platform is sold to telecom carriers, service providers, enterprises, and government institutions, and is delivered via cloud, on-premise, or hybrid deployment models.

Product overview

Aarenet AG is a Swiss technology provider offering a modular VoIP communication platform ecosystem. The core C4 (Class 4 transit system) and C5 (Class 5 carrier platform) systems form the foundation, with Cloud PBX (vPBX) as the multi-tenant business communication platform. anOne serves as the Unified Communications and Collaboration suite with business messaging, video conferencing, and file sharing. anContact provides omnichannel contact center capabilities with AI. An SDK enables third-party integration, while professional services cover system integration, managed services, training, and 24/7 support from NOCs in Switzerland and Vietnam.

Differentiator

Problem solved

Functional benefit

Brands

• anContact: Omni-channel Contact Center solution for the digital era, integrated with business processes and enterprise information systems.
• anOne
• anConnect
• anCall

Products and services

• Class 4 System Carrier-class Class 4 transit system that manages voice transit traffic and delivers carrier interconnection services with priority routing, percentage routing, LNP routing, fraud protection, whitelist/blacklist, traffic shaping, and customized peer authentication. Targeted at telecom carriers and service providers.
• Class 5 System Carrier-grade Class 5 platform providing voice-centric solutions for residential and business users with outstanding VoIP quality, dynamic call routing, zero-touch SIP phone provisioning, and multi-tenant architecture supporting white-labeling and service reselling.
• Cloud PBX (vPBX) Multi-tenant cloud PBX offering contemporary user features, mobile and desktop clients, and a powerful Call Control API. Highly scalable from small to large enterprises and service providers, supporting up to several ten-thousand user extensions, IVR, SIP trunking, and Microsoft Teams integration.
• anOne Unified Communications Platform Unified Communication and Collaboration platform providing business chat, file sharing, screen sharing, video and voice conferencing, and telephony with bidirectional PSTN connectivity. Synchronized across desktop and mobile devices and built using the Aarenet SDK.
• anContact Omnichannel Contact Center Omnichannel contact center solution for the digital era, integrating voice, video, chat, WhatsApp, and Facebook channels with AI and machine learning to automate recurring processes and improve customer experience. Supports multi-tenant cloud and on-premise deployments.
• Aarenet SDK Software Development Kit providing robust REST APIs, OpenAPI Specification documentation, Swagger framework, and reference code enabling customers, partners, and third-party developers to embed voice and messaging capabilities into web, desktop, or mobile applications.
• System Integration and Migration Services Professional services offering migration support for legacy services to the Aarenet platform, including network integration, PSTN interconnection, and BSS/OSS interfacing for carriers and enterprises.
• Managed Services Monthly service covering dedicated system amortization, operational services, and maintenance for customer-exclusive on-premise systems customized to customer requirements. Available with a Build-Operate-Transfer (BOT) model option.
• Certification Training Training program covering basic system training, certification courses, and customized training modules on Aarenet system administration and operation for partners and customers.
• Support and Maintenance Ongoing support and maintenance services delivered per maintenance contract from Network Operations Centers (NOCs) in Switzerland and Vietnam.

Quantifiable outcome

• Up to 30% of incoming call traffic can be blocked by Aarenet's AI-powered call filter in collaboration with katia.ch, resulting in a noticeably cleaner and more reliable calling experience.
• +3 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability6 records

Feature9 records

Partnerships

Six partnerships are on record, tiered core and minor.

• ComfortelcoreChannel Partner/ Reseller/ Distributor · 4 June 2026Aarenet signed a partner agreement with Comfortel in Poland to bring its PBX and Unified Communication solutions to the Polish market. Comfortel provides local sales, integration, and support, offering Aarenet's platform as both standalone (single-tenant/on-premise) and cloud/hosted multi-tenant service scalable from SME to large enterprise. The partnership strengthens Aarenet's presence in Central and Eastern Europe and enables Comfortel to expand its portfolio with a modern, scalable platform.
• Inalp AGcoreStrategic or Co-development Partner · 6 May 2026Strategic cooperation between Aarenet and Inalp to build highly secure data communication infrastructures for enterprises, governments, and security authorities. Aarenet APAC represents Inalp's SwarmGuard product portfolio (award-winning secure swarm networking technology for mission-critical networks and IoT systems) in the APAC region. Dr. Thomas Meyer, CTO of Inalp, stated that Aarenet's strong market position in APAC makes it the ideal partner to represent SwarmGuard.
• FPT Telecom International (FTI)coreChannel Partner/ Reseller/ Distributor · 18 April 2025Long-term carrier customer and partner in Vietnam. FTI hosts the annual 'Partners and Customers Appreciation Night' where Aarenet participates as a trusted partner. FTI has consistently recognized Aarenet SoftSwitch for its outstanding performance and reliable quality over six consecutive years. The partnership reflects mutual commitment to innovation and excellence in telecommunications.
• CataleyacoreTechnology or Integration · 17 April 2025Full interoperability reference testing established between Aarenet's VoIP softswitch systems and Cataleya's SBC solution. Together the companies can offer joint innovative communication solutions in Southeast Asia, combining Aarenet's leadership in Class 4/5, UCC, and Cloud PBX with Cataleya's advanced SBC technology. Andreas Hipp, CEO of Cataleya, called the partnership a milestone in their growth journey.
• katia.chcoreTechnology or Integration · 1 January 2017Collaboration with katia.ch on an AI-powered call filtering solution to combat unwanted and bulk telemarketing calls. The solution combines known spam number databases, operator-specific lists, and AI-based real-time analysis of call behavior. Aarenet and katia.ch have been working together since 2017, with the solution implemented across the majority of Aarenet's productive systems in Europe. Analysis showed up to 30% of incoming call traffic can be blocked.
• Secure Link Services AGminorImplementation/ SI/ Consulting PartnerExternal hosting provider for Aarenet's website. Secure Link Services AG is based at The Circle 37, 8058 Zürich-Airport. Website data is stored on their servers as part of Aarenet's external hosting arrangement.

Scale indicators5 records

Recent moves13 records

Expansion highlights7 records

Direct peers

• NFON: Germany-headquartered cloud PBX/UCaaS provider primarily serving SMBs and channel partners across Europe. Highly comparable to Aarenet in product scope (Cloud PBX, UC, contact center), European footprint, and channel-led go-to-market.
• Sangoma Technologies: Canadian provider of UCaaS, CCaaS, and communications hardware/software for service providers and enterprises. Closely comparable to Aarenet on multi-product VoIP/PBX/UCC/contact-center breadth and a service-provider reseller channel model.
• Wildix: Italy-headquartered UCaaS/PBX vendor built around a strong channel-partner model across Europe. Comparable to Aarenet in geographic roots, channel-first GTM, and PBX/UCC product focus.
• NetSapiens: US-based white-label UCaaS and hosted PBX platform purpose-built for service providers and carriers. Highly comparable to Aarenet on multi-tenant architecture, service-provider target, and Class 4/5-style telephony depth.
• Enreach: European (Netherlands) UCaaS provider formed via consolidation of multiple regional telephony players; delivers PBX, UC, contact center, and mobile integration to SMB and mid-market. Comparable to Aarenet on multi-country European footprint and unified communications focus.

Broad incumbents

• Cisco (Webex): Cisco's Webex Calling/Contact Center suite bundles UCaaS and CCaaS for mid-market and enterprise. Competes with Aarenet in the same enterprise UC and contact-center deals but as part of a far larger portfolio.
• RingCentral: Large cloud UCaaS/CCaaS vendor with broad channel and direct enterprise sales. Competes with Aarenet across Cloud PBX and contact center, particularly for mid-market and larger enterprises.
• NICE: Major CCaaS and workforce engagement vendor with CXone/MCX suites. Overlaps Aarenet's anContact AI-driven omnichannel contact-center positioning but at much broader scale.
• Genesys: Global leader in CCaaS and customer experience platforms with broad enterprise reach. Overlaps with Aarenet's anContact omnichannel contact-center offering but operates at much larger scale and broader portfolio.

Emerging players

• Bicom Systems: Provider of PBX, UC, and contact-center platforms (incl. PBXware, gloCOM) with strong open-source roots and a service-provider channel. Less scale than Aarenet but overlapping product stack.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/aarenet-ag

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

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 AARENET AG