Zylinc A/S Due Diligence

Run due diligence on Zylinc A/S: check compliance and get alerts when suppliers or ownership change.

Denmark · owned by VIBORG HOLDING ApS (Denmark) · www.zylinc.com · 12 vendors

Zylinc A/S is an independent Danish software company that develops switchboard and contact center solutions. Their cloud-based platform helps businesses manage phone calls and emails, aiming to improve customer experiences through better availability, enhanced collaboration, and deeper insights. The company's solutions are designed to streamline communication and integrate with existing IT systems.

Resilience scores

Technology vendors

Services catalogue

1 service in catalogue across 1 category; runs on 12 sub-vendors.

Insights

Last updated 2026-09-13 · revision 2

12 direct vendors, 166 subvendors

Direct vendors by controlling owner country (sample)

Subvendors by controlling owner country (sample)

Compliance

5 in-scope frameworks identified; showing 3.

SOC 2 (source) — No public evidence

Evidence: https://zylinc.com/, https://zylinc.com/about-zylinc-2/

ISAE 3000 (source) — Evidence found

Evidence: https://zylinc.com/, https://zylinc.com/about-zylinc-2/

ISO 27001 (source) — No public evidence

Evidence: https://zylinc.com/about-zylinc-2/

Financials

Three-year financials

Financial Resilience Score: 6/10

Zylinc A/S demonstrates meaningful qualitative indicators of financial resilience despite the complete absence of publicly accessible audited financial figures in this research session. The company's 20-year operating history since 2005, survival through multiple technology cycles (VoIP, UC, cloud), and a self-reported installed base of 400+ installations serving 2 million+ users suggest durable product-market fit and a stable recurring revenue foundation in the Nordic B2B software market. Its focus on regulated-sector verticals — banks, municipalities, legal services, and property management — implies sticky, multi-year contracts and structurally low churn, which are positive indicators of revenue predictability and cash flow stability. The ongoing strategic transition from on-premise licensing to cloud SaaS (Zylinc Cloud) is a structurally positive development, as it converts one-time or annual licence revenue into recurring subscription revenue, improving revenue visibility and potentially expanding valuation multiples. The addition of AI-powered upsell modules (Post-Call Analytics, Statistics, MitID Verification) signals a deliberate effort to increase average revenue per customer within the existing installed base, which is a capital-efficient growth strategy. The ISAE 3402 Type II certification (audited by BDO) further indicates operational maturity and the ability to serve compliance-sensitive enterprise clients. However, significant risks temper the resilience assessment. Geographic concentration in Denmark and the broader Nordic region limits the total addressable market and creates vulnerability to regional economic downturns. The continued maintenance of a separate on-premise product track creates a dual support burden and a potential revenue cliff if legacy customers churn rather than migrate to cloud. Competitive pressure from global UC platforms (Microsoft Teams native calling, Genesys, Cisco, Puzzel) poses a structural threat to Zylinc's differentiation, particularly given Microsoft's ability to improve Teams localisation at scale. The score of 6 out of 10 reflects a company with solid qualitative foundations — longevity, recurring revenue orientation, regulated-sector focus, and product expansion — but constrained by niche scale, geographic concentration, dependency on the Microsoft Teams ecosystem, and the complete opacity of its financial position. Without access to revenue, EBIT, equity, or leverage data from the statutory årsrapport, a higher confidence score cannot be justified.

Key strengths: 20-year operating history since 2005, indicating durable product-market fit, 400+ installations and 2 million+ users providing a large recurring revenue base, Active cloud SaaS transition converting one-time licence revenue to recurring subscriptions, Focus on regulated-sector verticals (banks, municipalities) with sticky, multi-year contracts, ISAE 3402 Type II certification (BDO-audited) signalling operational and financial control maturity, Partner-led distribution model reducing direct sales cost and extending geographic reach, AI-powered upsell modules (Post-Call Analytics, MitID Verification) expanding revenue per customer, Danish A/S legal form requiring statutory annual accounts filed with Erhvervsstyrelsen

Risk factors: Complete opacity of financial position — no revenue, EBIT, equity, or leverage data accessible, Heavy geographic concentration in Denmark and Nordic region, limiting total addressable market, On-premise legacy drag creating dual support burden and potential revenue cliff from non-migrating customers, Intense competitive pressure from global UC platforms (Microsoft Teams, Genesys, Cisco, Puzzel), Dependency on Microsoft Teams ecosystem — partner policy changes could disrupt value proposition, Small absolute scale (~400 installations) means single large customer loss could be materially impactful, Founder/key-person concentration risk typical of Danish SME software companies, No public investor relations disclosures beyond statutory minimum filings

Revenue by geography

Revenue by product/service

Workforce by country

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