Company Overview

One2many is a European based global vendor of standardized nationwide Reverse 112 solutions for governments and telecom industries.


One2many’s unique domain expertise, products, technology, experience and methodology has resulted in industrywide recognized examples on how to implement national public warning successfully.


One2many’s mission critical product portfolio includes multi-channel Alert Control Centers, CAP Alert Gateways, Mobile Broadcasting technology products like Cell Broadcast Centers and eMBMS; for secondary alert channels our products support social media, mobile apps and SMS gateways. All one2many products are inhouse developed, maintained, managed on cloud or provided in-network, with intellectual property rights 100% owned by one2many resulting into high quality projects with short delivery times.


Headquartered in the Netherlands, with support offices on 4 continents, with a world-class team of different nationalities available around the clock to support our customers. One2many enjoys 20 years of experience in high profile, mission critical projects, with over 80 installations, at 50 customers in more than 30 countries. The company has close relationships with all mobile network infrastructure companies, major SIM vendors, leading handset manufacturers and industry standardization organizations, and has a unique combination of both theoretical background and practical experience in public warning. This has resulted in the most mature and innovative Public Warning products available in the market.


Last but not least, one2many is an award winning active member of standardization bodies like ETSI, 3GPP and ATIS (CMAS) significantly contributing to the standardization of public warning worldwide.


One2many’s credentials:


  • is one of the most internationally experienced and respected Reverse 112 solution vendors; at customers, handset manufacturers, network equipment vendors and standardization bodies.
  • has more than 20 years of experience at tier 1 mobile operators with subscribers ranging from 5 to over 70 Million each.
  • has the most mature Cell Broadcast product available in the market.
  • product design paradigms are based on high availability, high performance, interoperability with every major product from every major vendor, open standards, cloud and NFV ready.
  • is very actively involved in standardization committees like ETSI, 3GPP and ATIS (CMAS/WEA/eWEA).
  • Contributor and editor of ETSI’s EU-Alert standards.
  • Winner of the 2015 ATIS Outstanding Achievement award for its contributions to the CMAS standards.
  • has a unique combination of both theoretical background and practical experience of running nationwide public warning services on all continents e.g. in The United States, The Netherlands, Taiwan, Philippines, Chile, UAE and New Zealand.
  • has strong company values for social responsibility and business ethics.


Vision & Mission

Cell Broadcast is already the dominant mobile network technology for public warning with successful implementations in leading high-tech countries including Japan, South Korea, United States, Canada, United Arabic Emirates, The Netherlands, China, Russia and New Zealand. Mobile phone users will surpass five billion by 2019, Cell Broadcast is supported by default in all handsets since 2012 without any configuration, is 3GPP standardized and constantly improved and adopted for the latest network technologies, 4G and 5G.


It is one2many vision and mission to facilitate every EU member with best-in-class, cross-border, uniform and standardized Reverse 112, ultimately guiding citizens to safety.


Contacts (2)
Mr Manuel Cornelisse

CSO at one2many BV


Mr. Chris van Arum

Senior Product Manager at one2many

Amsterdam Area NETHERLANDS

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