IP-ONE
IP ONE is a Dutch whitelabel telecom and connectivity provider serving 200+ resellers, dealers, IT service providers, and MSPs across the Netherlands with VoIP, mobile, fiber, IoT, and Microsoft 365 services delivered through its Kubus partner platform and Contact Suite telephony.
- Company typePrivate
- Founded2005
- HeadquartersLisse, Netherlands
- Headcount1–10
- GTM typeB2B
- OfferingServices
What IP-ONE does
IP ONE B.V. is a Dutch privately held telecommunications and connectivity company founded in 2005 and headquartered in Lisse, Netherlands. The company operates exclusively as a whitelabel infrastructure partner, delivering telecom, internet, cloud, and IoT services to Dutch resellers, dealers, IT service providers, and managed service providers, which in turn resell those services to end customers under their own brands. IP ONE sits between Dutch carriers (KPN, Vodafone, Odido, Eurofiber, Glaspoort, Ziggo), technology vendors (Microsoft via DSD, Webbing, ZTE), and a 200+ partner channel that collectively reaches 7,500+ end users. The company does not sell directly to consumers or run its own retail brand for end customers.
The technical stack centers on three proprietary layers: the Kubus Partner Platform (centralized ordering, provisioning, SIM management, billing, and white-label customization via REST API), the Contact Suite (unified VoIP softphone spanning desktop, mobile, web, and Microsoft Teams), and the Shomi AI assistant (call screening, voicemail transcription, meeting summaries, and multilingual conversation handling, European-hosted with no user-data training). Connectivity products span Fiber Pro, Fiber Basic, and Fiber Advanced tiers, xDSL, 5G Fixed Wireless Access via ZTE G5F outdoor antennas, backup internet, and an SGP.32 eSIM platform from Webbing. Mobile offerings include business subscriptions, fixed-mobile integration, and PBX integration, while cloud services cover Microsoft 365 (including Copilot), Teams, Exchange, OneDrive, Intune, Defender, and Power BI delivered through DSD. IoT SIMs include Local Unlimited, Global, and Travel variants.
The business model is predominantly recurring subscription and usage-based revenue from telecom and cloud services (VoIP, mobile, internet, Microsoft 365, IoT SIMs) with hardware and installation revenue (antennas, ONTs, SIM cards, VCA-certified technician installation) as a secondary stream. Pricing is not publicly disclosed and is negotiated with partners via the Kubus platform based on volume and service mix. The go-to-market is partner-led: enterprise field sales engages prospective resellers and MSPs, partners self-onboard and self-serve through Kubus, and the Shomi/Smartapps AI layer is positioned as a differentiator for hospitality and SMB voice automation. Founders Denis Wassenaar (Director) and Mike Wassenaar (Technical Director) lead the company alongside a small named team.
IP-ONE firmographics
Firmographics- Name
- IP-ONE
- Legal name
- IP ONE B.V.
- Website
- https://ipone.nl
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- IP ONE is a Dutch whitelabel telecom and connectivity provider serving 200+ resellers, dealers, IT service providers, and MSPs across the Netherlands with VoIP, mobile, fiber, IoT, and Microsoft 365 services delivered through its Kubus partner platform and Contact Suite telephony.
- Ownership category
- akta.pro rank
IP-ONE industry classification
Industry- Product category
- Business Telecommunications Services
- NAICS
- Telecommunications Resellers and Agents for Wireless Telecommunication Services (51712), Wired Telecommunications Carriers (517111)
- SIC
- Services-Telephone Interconnect Systems (7385), Telephone Communications (No Radiotelephone) (4813)
- akta.pro primary industry
- VoIP Access & ITSP Services (HDAIAHAD)
- akta.pro secondary industries
- Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband) (HDAIABAI), Numbering, DID, Porting & Carrier-of-Record Services (HDAIAHAK)
Keywords
Where IP-ONE is headquartered
LocationHeadquarters
- HQ city
- Lisse
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
IP-ONE business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Technology or R&D, Infrastructure, Personnel, Operations, Marketing or Sales
Revenue model
- Telecom Services (VoIP, Mobile, Fixed): Recurring subscription revenue from hosted VoIP, SIP trunks, mobile subscriptions, and fixed telephony services. Tariffs are invoiced periodically based on agreed rates, with usage costs and other fees charged in advance or arrears.
- Internet & Connectivity Services: Revenue from fiber connections, xDSL, dedicated business connections, 5G/FWA, backup internet, and connectivity services. Services are flexibly scalable monthly with managed delivery.
- IoT SIM and Data Services: Data SIM services for devices, Local Unlimited data plans, Global SIMs for international use, Travel SIMs for temporary use, and IoT connectivity for sensors, routers, and terminals.
- Microsoft Cloud Services: Microsoft 365 licenses, Teams, Exchange, OneDrive, SharePoint, Intune, Defender, Power BI, and Copilot subscriptions delivered through DSD partnership.
- Hardware and Installation: Revenue from equipment sales including outdoor antennas, ONTs, SIM cards, and professional installation services by VCA-certified technicians.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Enterprise Partner |
| Usage-based | Pay-as-you-go | Flex Mobile Subscription |
| Subscription | Monthly | Microsoft 365 Licenses |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels4 records
IP-ONE product offering
Product offeringCore offering
IP ONE operates a whitelabel telecom and connectivity partner platform that enables resellers, dealers, IT service providers, and MSPs to deliver VoIP telephony, mobile subscriptions, business fiber internet, 5G/FWA, cloud services, and IoT connectivity under their own brand. The company combines proprietary management platforms (Kubus, Contact Suite, Shomi AI) with aggregated procurement from major Dutch carriers (KPN, Odido, Vodafone, Eurofiber) to give partners a single technical and commercial entry point for business telecom services.
Product overview
IP ONE is a Dutch telecommunications and connectivity company operating since 2005 as a whitelabel partner platform for business service providers. The company offers an integrated portfolio of telecom, internet, cloud, and IoT services through multiple interconnected products. The core offering centers on Contact Suite (a unified VoIP telephony platform with Contact Desktop, Contact Mobile, Contact App for Web, and Contact App for Teams), enhanced by Shomi AI assistant for call screening, voicemail transcription, meeting analysis, and intelligent automation. The product ecosystem includes Kubus as the central partner management platform for ordering and service delivery, paired with connectivity services spanning fiber (Fiber Pro, Fiber Basic, Fiber Advanced), xDSL, 5G Fixed Wireless Access, and backup internet. Mobile offerings include Zakelijk Mobiel (business subscriptions), Vast Mobiel (fixed-mobile integration), and Mobiel Connect (PBX integration). Cloud services are anchored by Microsoft 365 with Teams, Exchange, security, and Copilot AI. IoT capabilities include IoT SIMs, Local Unlimited, Global SIMs, Travel SIMs, and SGP.32 eSIM management. Additional specialized offerings include RedCactus CRM telephony integrations and Smartapps AI telephony for hospitality. The platform enables partners to deliver services under their own brand with monthly scalable contracts.
Differentiator
Problem solved
Functional benefit
Brands
- Shomi: AI assistant for business telephony - handles call screening, transcripts, summaries, action items, voicemail-to-text, and meeting analysis.
- Kubus
- Contact Suite
Products and services
- Contact Suite
Quantifiable outcome
- AI telephony reduced incoming call volume during peak hours and increased direct website orders for restaurant customer
- +1 more outcomes
Companies that use IP-ONE
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles4 records
IP-ONE technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
AI capability7 records
Feature5 records
IP-ONE partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core.
- KPNcoreKPN is a primary radio network provider and fiber connectivity partner for IP ONE. Services include dedicated business fiber (Fiber Pro), business mobile subscriptions, and connectivity infrastructure across the Netherlands.
- VodafonecoreVodafone provides radio network access for mobile subscriptions and connectivity services as one of the reliable radio networks used by IP ONE for mobile solutions.
- OdidocoreOdido provides mobile subscriptions and 5G services including Odido Outdoor 5G for business use. IP ONE supports Odido's APN infrastructure and has worked with Odido on connectivity updates and solutions.
- EurofibercoreEurofiber provides dedicated business fiber connectivity (Fiber Pro tier) with 99.9% uptime guarantee, low latency, and high performance for business-critical applications.
- GlaspoortcoreGlaspoort provides fiber connectivity via XGS-PON technology as part of the Fiber Basic portfolio, enabling high-capacity connections for business locations.
- WebbingcoreWebbing provides SGP.32 eSIM platform infrastructure enabling IP ONE to manage multiple eSIM profiles remotely from different providers on a single SIM card.
- ZiggocoreZiggo provides fiber connectivity through ZiggoVodafone for the Fiber Pro business portfolio, offering high-capacity business connections.
- DSDcoreDSD (Digital Software Distribution) is the software distribution and cloud services partner for Microsoft products. DSD provides the platform for purchasing, activating, and managing Microsoft 365, Teams, security, and Copilot licenses through the IP ONE ecosystem.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
IP-ONE competitors and assessment
Company assessmentDirect peers
- RoutIT: RoutIT is a Dutch wholesale telecom and IT partner platform serving resellers, dealers, and MSPs with voice, connectivity, cloud, and managed services. It is the closest direct peer to IP ONE's whitelabel partner model in the Netherlands.
- Voiceworks: Voiceworks provides hosted VoIP, UC, and mobile solutions to Dutch SMBs via a partner/reseller channel. Its telephony portfolio and indirect-to-partner GTM directly overlap with IP ONE's Contact Suite and Shomi offerings.
- Destiny Nederland: Destiny is a Dutch managed services provider delivering cloud, workspace, connectivity, and telephony to SMB and mid-market customers. It competes for similar partner-led distribution of integrated telecom and IT services.
- SLTN: SLTN is a Dutch IT and telecom service provider offering cloud, connectivity, VoIP, and managed services to business customers. Its multi-product portfolio and partner-heavy distribution are structurally similar to IP ONE.
Broad incumbents
- KPN: KPN is the incumbent Dutch fixed and mobile operator that supplies fiber, mobile radio, and underlying wholesale capacity to IP ONE. It is a core upstream provider and the dominant reference competitor in the Dutch business telecom market.
- VodafoneZiggo: VodafoneZiggo is a major Dutch converged operator providing fixed and mobile services to consumers and businesses. It is one of IP ONE's wholesale radio and fiber partners and competes in the same Dutch business-connectivity market.
- Odido (formerly T-Mobile Netherlands): Odido is a major Dutch mobile and fixed operator serving consumer and business markets. It supplies IP ONE's mobile and 5G Outdoor connectivity products and competes with its own reseller and partner channels.
- Eurofiber: Eurofiber operates a Dutch and Belgian open fiber network serving businesses, governments, and wholesale customers. It is both an upstream wholesale supplier to IP ONE (Fiber Pro) and a competing fiber provider in enterprise segments.
Emerging players
- Enreach: Enreach is a European UCaaS/communications platform provider with presence in the Netherlands. It is both a strategic integration partner of IP ONE and an emerging competitor in cloud telephony and contact-center solutions.
Others
- Glaspoort: Glaspoort is rolling out XGS-PON fiber across the Netherlands and serves as one of IP ONE's fiber wholesale partners. It is adjacent infrastructure that enables IP ONE's Fiber Basic offering rather than a direct competitor.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
IP-ONE social profiles
Digital presenceIP-ONE compliance and trust
Trust signalCompliance1 record
IP-ONE financial estimates
Financial estimateRevenue estimate
Valuation estimate
IP-ONE leadership team
Management profileNumber of profiles
Profiles9 records
IP-ONE funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
IP-ONE 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 IP-ONE
What does IP-ONE do?
IP ONE operates a whitelabel telecom and connectivity partner platform that enables resellers, dealers, IT service providers, and MSPs to deliver VoIP telephony, mobile subscriptions, business fiber internet, 5G/FWA, cloud services, and IoT connectivity under their own brand. The company combines proprietary management platforms (Kubus, Contact Suite, Shomi AI) with aggregated procurement from major Dutch carriers (KPN, Odido, Vodafone, Eurofiber) to give partners a single technical and commercial entry point for business telecom services.
Is IP-ONE a public or private company?
IP-ONE is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was IP-ONE founded?
IP-ONE was founded in 2005. It employs 1 to 10 people.
Where is IP-ONE based?
IP-ONE is headquartered in Lisse, Netherlands, in the Europe region.
How does IP-ONE make money?
Five revenue lines are on record. Telecom Services (VoIP, Mobile, Fixed) is the primary driver. The others are internet & Connectivity Services, ioT SIM and Data Services, microsoft Cloud Services and hardware and Installation.
Who are IP-ONE's main competitors?
Direct peers on record are RoutIT, Voiceworks, Destiny Nederland and SLTN. Broad incumbents are KPN, VodafoneZiggo, Odido (formerly T-Mobile Netherlands) and Eurofiber. Enreach is listed as an emerging player. Glaspoort is listed as an others.
Does IP-ONE have an API?
Yes. IP ONE provides a REST API that partners and developers can use to manage services. According to the Kubus platform updates (May 2026), the API supports filtering on multiple extensions in user extension endpoints, extension information available per user in available user response, and REST endpoint URLs for Network Kubus. The API allows managing SIMs, data bundles, connectivity, networks, statuses, and modifications from a centralized platform. SMTP-relay configuration is also available for improved email delivery of system notifications.
What industry is IP-ONE in?
IP-ONE's product category is Business Telecommunications Services. Its primary akta.pro industry code is HDAIAHAD, VoIP Access & ITSP Services, with a secondary code of HDAIABAI, Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband). Its NAICS code is 51712 and its SIC code is 7385.