TeleSynergy

What TeleSynergy does

TeleSynergy Research Inc. is a privately held communications equipment and services vendor founded in 1989 and headquartered in Sunnyvale, California, with engineering and operations across Taiwan (Taipei, Hsinchu Science-Based Industrial Park) and China (Shanghai). The company designs, manufactures, and markets the AbovEdge family of SIP-based IP-PBX communication appliances, which integrate PBX, VoIP gateway, and voice processing on a single hardware platform running TeleSynergy's proprietary PBXflow Call Application Generator and Distributed Processing Model software. The portfolio spans single-box appliances (SS-5000 for IP-extension focus, SS-7000 with analog support, each up to ~50 extensions) and a multi-chassis CS-8000 deployment supporting up to 1,000+ extensions, supplemented by the TeleContact call center suite, TeleUMS unified messaging, AboveDRS call recording, Present2Web conferencing, and a full range of legacy interface boards.

The company monetizes through a combination of hardware and software sales to a global reseller/VAR network, OEM embedding deals, hosted and managed PBX services (currently offered in Canada via partner TieUS), and consulting for cloud migration. Its distribution model is explicitly channel-first and non-competing with resellers, complemented by carrier SIP-trunk partnerships (Taiwan Fixed Network, Far Eastone, Chief Telecom, Vintalk). Target segments are small-to-medium businesses (3 to 1,500 users), multi-site enterprises with mixed legacy/VoIP infrastructure, and small-to-mid-sized call centers. Notable reference customers include TSMC, UMC, Chunghwa Telecom, Coca-Cola, Xerox, Roche, Nestle, Avon, AIG, China Airlines, Synnex, and the Taipei City Government (164 city departments plus 234 public schools — described as the world's largest government VoIP system). Pricing is not publicly disclosed; the company positions its products as the most affordable in segment, leveraging a global embedded cost structure anchored in Taiwan and China.

TeleSynergy has accumulated 26+ years of continuous operation, eleven documented industry awards (multiple CTI Expo "Best of Show" wins 1998-2000, Communications Solutions Product of the Year 1999-2001, Internet Telephony Best of Show 2005), and IPv6 Ready Core Logo certification from Chunghwa Telecom's IPv6 Laboratory. The firm has no disclosed funding rounds, parent company, or M&A activity and operates with a reported 1-10 employees, suggesting a founder-owned, cash-generative niche vendor whose recent strategic activity (cloud services launch 2015, API 2014, call recording 2013, SIP trunk partnerships 2009-2011) indicates a deliberate but measured pivot toward recurring cloud and services revenue.

Name

TeleSynergy

Legal name

TeleSynergy Research Inc.

Website

https://telesynergy.com

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

1–10 employees

Short description

TeleSynergy designs and manufactures the AbovEdge IP-PBX communication appliance and TeleContact call center suite, selling through resellers, OEMs, and carrier partners to small and mid-sized businesses, multi-site enterprises, and contact centers across 26+ countries. Founded 1989, privately held, headquartered in Sunnyvale with engineering in Taiwan.

Ownership category

akta.pro rank

Product category

Business Communications / IP-PBX Systems

NAICS

Telephone Apparatus Manufacturing (33421), All Other Telecommunications (517810)

SIC

Services-Telephone Interconnect Systems (7385), Telephone & Telegraph Apparatus (3661)

akta.pro primary industry

Cloud PBX & Hosted Telephony (HDAIAHAB)

akta.pro secondary industries

VoIP/ATA & Integrated Voice Gateways (CPE) (HDAFAIAJ), Contact Center (CCaaS) & Customer Engagement Voice (HDAIAHAF)

Keywords

• Business VoIP systems
• IP-PBX appliances
• Call center solutions
• Unified messaging systems
• Hosted PBX services

Headquarters

HQ city

Fremont

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. IP-PBX Hardware and Software Sales: TeleSynergy designs, manufactures, and markets a full spectrum of PBX/Voice processing/Fax/VoIP hardware and application software. Products include AbovEdge SS/CS series appliances, VoIP gateways, expansion boxes, and PBX boards sold through reseller network and OEM channels.
2. Hosted / Managed PBX Service: TeleSynergy operates as a hosted service provider, working with phone companies and third-party vendors to deliver one-stop cloud-based communications services including cloud PBX, cloud call center, Auto Attendant, IVR, and conferencing. Revenue is recurring from monthly service subscriptions.
3. Communication Systems Consulting: Consulting services for businesses desiring to take advantage of converged IP technology, including cloud migration planning, VoIP system integration, and architecture design for enterprise multi-location deployments.
4. Reseller/Partner Channel Sales: Products sold through reseller network (e.g., TieUS Technology) and OEM customers. Channel partners purchase TeleSynergy's hardware/software platform and resell under their own brand or as part of integrated solutions.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

TeleSynergy designs, manufactures, and markets IP-PBX communication appliances, VoIP gateways, and call center solutions under its AbovEdge and TelePCX product families. The flagship AbovEdge platform is a SIP-based One-Box One-Architecture appliance integrating PBX, VoIP gateway, and voice processing functions, scaling from 3 to 1000+ extensions for small offices, large offices, multi-site enterprises, and call centers.

Product overview

TeleSynergy offers the AbovEdge One-Box One-Architecture IP-PBX communication appliance as its core product, available in multiple form factors: single-box SS-5000 (IP-extension focused) and SS-7000 (with analog support) for small offices up to 50 users, and multi-chassis CS-8000 for larger deployments up to 1000 extensions. The platform integrates with MA Series VoIP gateways, ES analog expansion boxes, and supports hosted and managed service options. Key application modules include Contact Central (call routing), Advanced Voice Mail (with email integration), ReachMe Control (mobile call management), Conference Central (audio/video conferencing), and AdminFree Central (system administration). The TeleContact contact center solution adds ACD, predictive dialing, campaign management, and agent/supervisor features. TelePCX serves as the underlying call center server platform. Additional products include AboveDRS/TeleDRS (call recording), Present2Web (web conferencing), and TeleUMS (unified messaging). The portfolio is delivered via premise-based, hosted, or managed deployment models and scales from small offices (under 25 users) to large enterprises (up to 1,500 users) and multi-site/global call centers. APIs support SOAP and RESTful integration.

Differentiator

Problem solved

Functional benefit

Brands

• AbovEdge: One-Box One-Architecture Communication Appliance - IP-PBX product line including SS-5000, SS-7000, CS-8000 models for small to large businesses
• TelePCX
• TeleContact
• AboveDRS
• V Present2Web
• TeleCC7
• TeleUMS
• TeleLEX

Products and services

• AbovEdge IP-PBX Communication Appliance Flagship One-Box One-Architecture SIP-based IP-PBX appliance that integrates PBX, VoIP gateway, and voice processing in a single scalable platform. Supports VoIP, analog, T1/E1/PRI, and SIP trunk interfaces within one unified web-based user interface, scaling from 3 to 1000+ extensions for SMBs, enterprises, and call centers.
• AbovEdge SS-5000 Series Single-box All-in-One IP-extension focused IP-PBX with compact embedded hardware. Serves up to 50 SIP extensions and supports analog trunk (FXO), digital T1/E1/PRI trunk, and VoIP SIP trunk for small offices.
• AbovEdge SS-7000 Series Single-box All-in-One IP-PBX with analog phone support via add-on ES-0624 or ES-0030 expansion box. Serves up to 50 extensions with all trunk types for small to mid-size offices.
• AbovEdge CS-8000 Multi-chassis IP-PBX composed of Call Server, VNAT (NAT Traversal), Voice Response Server, Media Gateway, and TeleLEX analog expansion boxes. Serves up to 1000 extensions per package for large enterprise and multi-site deployments.
• MA Series VoIP Gateway Standalone VoIP gateway including MA-0404/0808 and MA-5335 models. Enables VoIP for existing PBX systems or interfaces with legacy analog or T1/E1/ISDN-PRI telephone interfaces, allowing businesses to integrate VoIP without replacing legacy equipment.
• TelePCX IP-Enabled Call Center Server IP-Enabled Integrated Call Center Server with PBX functionality, flexible call handling, and full spectrum hardware interface options (VoIP, T1/E1, PRI/BRI, Analog). Open-system all-in-one-box architecture for call center deployments of varying sizes.
• AboveDRS IP PBX Phone Recording System Next-generation phone recording system integrated with AbovEdge for recording IP extension, SIP trunk, legacy analog trunk, analog extension, and PRI digital trunk calls via a web-based interface without requiring mirror port configuration.
• Present2Web Web Conference and Remote Support Appliance Web conference and remote support appliance combining meeting scheduling, desktop sharing, and firewall-traversal remote support capabilities. Features superior firewall traversal, Outlook integration, and 128-bit SSL encryption with a 670KB client component.
• Hosted PBX Service Cloud-hosted IP PBX service offering Auto Attendant, Voice Mail, Conference Bridge, Mobile Extensions, and Personalized Call Management as a subscription service. Delivered through partner network with current availability in Canada.

Quantifiable outcome

• Taipei City Government saves NT$400,000 per month in phone bills after deploying the world's largest government VoIP system (164 units + 234 schools)
• +4 more outcomes

Named customers20 records

Segments3 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability8 records

Feature12 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Vintalk (Vinculum Communications Inc.)coreStrategic or Co-development Partner · 1 July 2011TeleSynergy and Vintalk announced partnership on SIP trunking services in July 2011. Vintalk provides wholesale, business and consumer IP communication solutions including Hosted PBX, SIP Trunking, Hi-Def Conferencing, Virtual Faxing, and international calling. The combination enables TeleSynergy customers to access cheaper SIP trunk rates vs. traditional TDM, get local DID numbers without on-site phone systems, and achieve high call quality IP communication. CEO Gavin Chin stated the partnership 'has huge potential' for delivering innovative solutions with incredible savings.
• Taiwan Fixed NetworkcoreChannel Partner/ Reseller/ Distributor · 15 April 2009Following product testing and certification, TeleSynergy partnered with Taiwan Fixed Network (TFN) as a SIP trunk service provider in Taiwan. Using AbovEdge IP PBX with TFN's SIP trunk/070 service delivers powerful PBX functions with integrated SIP trunk, eliminating the need for separate VoIP gateway hardware and reducing integration complexity.
• Far Eastone TelecommunicationscoreChannel Partner/ Reseller/ Distributor · 15 April 2009Partnership with Far Eastone Telecommunications for SIP trunking services in Taiwan. AbovEdge IP PBX certified and integrated with Far Eastone's SIP trunk/070 service, providing one-source support without finger-pointing between VoIP gateway and PBX vendors.
• Chief TelecomcoreChannel Partner/ Reseller/ Distributor · 15 April 2009Partnership with Chief Telecom as a SIP trunk service provider in Taiwan. The partnership provides fully integrated SIP trunk + AbovEdge PBX solution with one-source cost-effective support.
• NMS CommunicationscoreTechnology or Integration · 17 November 2003TeleSynergy switched to NMS Communications for the foundation of its TeleCC7 SS7 gateway platform in November 2003. NMS provided SS7 hardware and software building blocks for voice and data services. TeleSynergy selected NMS based on its reputation for expertise in enterprise communications, reliable offerings, and telecom/SS7 expertise, to assure flexibility and reliability for next-generation enhanced services including unified communications, VoIP conferencing, SMS, and mobility.
• AnDar Technology Inc.coreStrategic or Co-development PartnerAnDar Technology Inc. co-developed the Taipei City Government VoIP system with TeleSynergy. AnDar (parent company of Q Ware) is a technology conglomerate that deployed IP PBX with only Internet lines in its new office, fully digitizing its communication system. TeleSynergy and AnDar jointly won the Taipei City Government VoIP project — the world's largest government VoIP deployment.
• Chunghwa Telecom IPv6 LaboratorycoreTechnology or IntegrationChunghwa Telecom's IPv6 Laboratory conducted testing and certification of AbovEdge IP PBX series for IPv6 Ready Core Logo. This certification validates TeleSynergy's compliance with IPv6 standards and supports the company's positioning in markets transitioning from IPv4 to IPv6.
• TieUS Technology CorporationcoreChannel Partner/ Reseller/ DistributorTieUS Technology Corporation (Vancouver, BC) is a leading Internet and VoIP service provider and Microsoft solution provider that integrates TeleSynergy's AbovEdge into its hosted and on-premise small business phone system offerings. TieUS developed unique troubleshooting tools combined with TeleSynergy's intelligent equipment to deliver high-quality VoIP service. TieUS provides hosted service (http://pbx.tieus.com/) using AbovEdge in Canada.
• IP Phone Open Exchange (IPOX) 070minorStrategic or Co-development PartnerIPOX 070 is a local Taiwan organization developed to promote Wi-Fi and VoIP in Taiwan. TeleSynergy worked with IPOX as part of the Taipei City Government VoIP project, which combined TeleSynergy's VoIP system with IPOX's Wi-Fi/VoIP promotion infrastructure.
• Asia Pacific Telecom Group (APTG)minorStrategic or Co-development PartnerAsia Pacific Telecom Group (wireless telecom group consisting of Asia Pacific Broadband Telecom, Asia Pacific Broadband Wireless, and Asia Pacific Online) partnered with TeleSynergy for the M-Taiwan wireless broadband application project. TeleSynergy supplied hardware facilities and professional system planning/deployment based on its 16+ years of telecommunication product development experience.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Five9: Five9 is a major cloud contact center (CCaaS) vendor offering ACD, IVR, predictive dialing, and omnichannel routing that directly substitutes for TeleSynergy's TeleContact call center platform.
• RingCentral: RingCentral is a leading cloud-native UCaaS and CCaaS provider competing for the same SMB call center and PBX buyers that TeleSynergy targets through its hosted and managed services.
• Avaya: Avaya is a large incumbent UC, contact center, and IP-PBX vendor serving enterprises and large call centers - overlapping with TeleSynergy's enterprise/multi-site and contact center offerings on a much larger scale.
• Mitel: Mitel is a long-established UCaaS and on-prem PBX vendor with MiVoice and MiCloud platforms for SMB through enterprise - comparable product breadth across deployment models and customer tiers.
• Genesys: Genesys provides cloud and on-premise contact center and customer experience platforms at enterprise scale - a broad incumbent with overlapping ACD, IVR, predictive dialing, and multi-site capabilities.
• Cisco (Unified Communications / Webex): Cisco sells on-prem Cisco Unified Communications Manager (CallManager), IP phones, and Webex Calling/Contact Center - a broad incumbent with overlapping PBX and contact center portfolio across SMB to enterprise.

Direct peers

• Sangoma (FreePBX): Sangoma distributes FreePBX and Sangoma-branded PBX appliances, VoIP gateways, and IP phones targeting SMBs via a reseller channel - directly overlapping TeleSynergy's distribution model and product portfolio.
• 3CX: 3CX is a software-based IP-PBX vendor serving SMBs with on-premise and hosted PBX, contact center, and unified communications features - functionally identical to TeleSynergy's AbovEdge target use case and customer segment.
• Grandstream Networks: Grandstream manufactures IP-PBX appliances (UCM series), VoIP gateways, and IP phones for SMBs with a global channel model - a direct hardware/feature competitor to AbovEdge in the SMB segment.
• Yeastar: Yeastar designs and manufactures on-premise and cloud PBX appliances (P-series, S-series) for small and medium businesses, channel-driven model with VoIP gateways and contact center add-ons - highly comparable to AbovEdge.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/telesynergy-research-inc.

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 TeleSynergy