AudioCodes (AUDC) — customer relationships that drive recurring revenue and product-led expansion

AudioCodes sells voice infrastructure and AI-powered contact-center solutions to enterprises, telcos and channel partners, monetizing through hardware and software licenses, cloud subscriptions and professional services tied to migrations to Microsoft Teams and other cloud telephony platforms. Revenue mixes across device sales, session border controllers, and the Voca conversational product create both recurring annuity potential and sizable one-time deployment fees. For deeper signal-driven diligence and tracking of customer relationships, visit https://nullexposure.com/.

Where customers live and what they buy

Below I catalogue every customer relationship surfaced in the review and what it tells investors about AudioCodes’ go-to-market and product positioning.

Westcon‑Comstor — distribution for Live Platform in EMEA

Westcon‑Comstor will distribute AudioCodes’ Live Platform for Microsoft Teams to partners across pan‑EMEA, reinforcing a channel-led distribution posture for Teams-focused products. Source: UC Today, March 9, 2026 — https://www.uctoday.com/unified-communications/westcon-comstor-brings-audiocodes-live-for-microsoft-teams-to-emea/

KT Corporation (Korea Telecom) — single-box IP telephony deployment via Acromate

Acromate deployed AudioCodes’ Mediant 800 as a single‑box IP telephony platform for Korea Telecom, demonstrating AudioCodes’ footprint in carrier and service‑provider projects in Asia and its historical strength in SIP gateway hardware for telcos. Source: Globes (FY2010 coverage), reported March 2026 — https://en.globes.co.il/en/article-1000600462

Acromate Inc. — systems integrator relationship supporting KT

Acromate bought and deployed AudioCodes’ SMB multi‑service platform for a KT deployment, highlighting the company’s reliance on integrators to win large telco accounts. Source: Globes (FY2010 coverage), reported March 2026 — https://en.globes.co.il/en/article-1000600462

Microsoft — device supply and platform partnership (multi‑year presence)

AudioCodes supplies low‑cost IP phones and incremental Teams calling solutions and reported sequential growth in Microsoft business in Q4 2025, confirming Microsoft integration is a strategic revenue engine and an ongoing certification focus. Sources: TomTalks (FY2020 device announcement) — https://tomtalks.blog/microsoft-teams-lower-cost-basic-ip-phones-and-usb-phones/; InsiderMonkey Q4‑2025 earnings summary (FY2026 Microsoft growth) — https://www.insidermonkey.com/blog/audiocodes-ltd-nasdaqaudc-q4-2025-earnings-call-transcript-1688576/

Berry Global — global telephony and contact center migration to Teams

Berry Global standardized global telephony and contact‑center infrastructure on Microsoft Teams using AudioCodes’ hardware, Voca CIC, SBCs and meeting room devices, illustrating large enterprise migrations and the cross‑selling of hardware plus software solutions. Source: CX Today (FY2024), reported March 2026 — https://www.cxtoday.com/contact-center/microsoft-teams-contact-center-solutions-why-voca-ranks-1-audiocodes/

University of Central Florida — higher‑education contact center modernization

UCF selected AudioCodes’ Voca CIC for its contact center, representing public‑sector and education adoption of the Voca product for conversational IVR and voice agent modernization. Source: CX Today (FY2024), reported March 2026 — https://www.cxtoday.com/contact-center/microsoft-teams-contact-center-solutions-why-voca-ranks-1-audiocodes/

Vanderlande — mission‑critical 24/7 customer service implementation

Vanderlande used Voca CIC for mission‑critical customer service operations, demonstrating Voca’s suitability for continuous, high‑availability contact centers in industrial and logistics customers. Source: CX Today (FY2024), reported March 2026 — https://www.cxtoday.com/contact-center/microsoft-teams-contact-center-solutions-why-voca-ranks-1-audiocodes/

Atento — large‑scale Voca CIC voice agent deployment

Atento deployed a large‑scale Voca CIC voice agent implementation, signaling traction with top‑tier BPOs and the ability to scale conversational AI deployments across global contact centers. Source: Yahoo Finance press release (FY2025), reported March 2026 — https://finance.yahoo.com/news/audiocodes-announces-large-scale-voca-140000376.html

Go2Uno — service provider partner in major healthcare modernization

Working with Go2Uno and Atento, AudioCodes delivered a large‑scale Voice Agent and Conversational IVR modernization for a major healthcare organization, illustrating a partner + BPO go‑to‑market for regulated industry customers. Source: Yahoo Finance press release (FY2025), reported March 2026 — https://finance.yahoo.com/news/audiocodes-announces-large-scale-voca-140000376.html

Cisco — certified solutions for Webex Calling

AudioCodes expanded its certified voice solution portfolio for Cisco’s Webex Calling platform, confirming multi‑vendor interoperability and a strategy to capture cloud calling workloads beyond Microsoft Teams. Source: TelecomLead (FY2026), reported March 2026 — https://telecomlead.com/news/telecom-news-cisco-boldyn-networks-bart-att-lumen-technologies-124366

AT&T — multi‑year contract to support a public university deployment

AudioCodes reported a 36‑month contract with AT&T to support a large public university, indicating enterprise deals backed by major carriers and recurring service or support revenue streams. Source: InsiderMonkey Q4‑2025 earnings summary (FY2026), reported March 2026 — https://www.insidermonkey.com/blog/audiocodes-ltd-nasdaqaudc-q4-2025-earnings-call-transcript-1688576/

How these relationships reveal AudioCodes’ operating model and commercial constraints

Across these customer engagements, several company‑level signals define AudioCodes’ operating posture and risk profile:

• Channel- and partner‑centric contracting posture. Distribution agreements (Westcon‑Comstor), integrator wins (Acromate, Go2Uno) and carrier contracts (AT&T, KT) show AudioCodes sells through partners and service providers as much as directly, which amplifies reach but introduces channel margin and dependency dynamics.
• Customer concentration is diversified by vertical and buyer type. The roster spans telcos, global manufacturers, education, logistics, BPOs and healthcare, reducing single‑customer revenue concentration but concentrating product exposure around cloud telephony transitions.
• High operational criticality for clients. Deployments described as mission‑critical (Vanderlande) or large‑scale BPO implementations (Atento) indicate AudioCodes’ solutions often sit at the core of client communications, supporting higher switching costs and opportunities for recurring support and upgrade revenue.
• Maturity anchored in platform certifications and multi‑vendor support. Continued certification for Microsoft Teams and Cisco Webex Calling and legacy telco gateways demonstrate a product set that is mature, interoperable and evolving from hardware to software/cloud offerings.
• Contract structure skewed to mixed recurring and one‑time: evidence of multi‑year contracts, large migration projects and channel distribution suggests revenue contains a mix of upfront device/capacity sales plus sustained licensing and support.

If you want an integrated view of how partner-led deals convert to recurring revenue and which customer segments drive expansion, see our research portal at https://nullexposure.com/.

Investment implications — what investors should weigh

• Upside from Voca and conversational AI. Multiple wins with Atento, Go2Uno, UCF and Vanderlande show Voca CIC driving large deployments and cross‑sell into existing SBC and device footprints.
• Exposure to platform partners. Microsoft and Cisco integrations are strategic revenue levers; continued certification and product alignment are essential to sustain growth and gross margins.
• Channel dependency is both leverage and risk. Distribution and integrator relationships accelerate scale but create margin pressure and execution risk if partner priorities shift.
• Telco credibility supports global reach. Historical telco deployments (KT, AT&T) underpin enterprise credibility, enabling repeatable offers for large, regulated customers such as healthcare and higher education.

For a deeper, transaction‑level analysis and continuous monitoring of customer relationship signals, explore our methodology at https://nullexposure.com/.

Final take

AudioCodes’ customer footprint combines channel distribution, strategic platform relationships and enterprise‑grade deployments that together shape a business model with recurring annuity potential and meaningful deployment‑driven upside. Investors should track the cadence of Microsoft/Cisco certifications, large BPO and telco contracts, and the pace of Voca CIC adoption to gauge the sustainability of revenue growth and margin expansion.

For tailored exposure mapping and continuous monitoring of AUDC relationships, visit https://nullexposure.com/ and request a briefing.