Sonim Technologies

Sonim Technologies is the pre-eminent maker of the world's toughest phones. Simply put, we manufacture phones that withstand the harshest of conditions-- conditions that would render the average phone useless. From the weekend adventurer needing a phone that can withstand drops from a mountainside, to the construction worker who requires a tough, durable handset that can survive the perils of the job site, Sonim builds phones for anyone who lives and works a rugged lifestyle. Sonim is also the pioneering provider of Standards-based, telco-grade Open Mobile Alliance Push-to-talk over Cellular (PoC) Servers, hosted Services, and Clients for mobile devices such as the XP1 used today across vertical industries. Sonim invented the OMA-PoC standard, and to date we have spent millions to develop out and optimize the technology. Built around Internet Protocols for instant voice communications, Sonim products are uniquely positioned to help Operators of all sizes leverage the power of the Internet to introduce new powerful push-to-x types of community oriented applications enjoying viral adoption and usage on the Web today. Our modular Server and Client software and our rugged handset products can be licensed individually for use in other infrastructure and handset offerings, or as licensed together in a bundle for complete end-to-end solutions offerings.
Company Growth (employees)
San Mateo, US
Size (employees)
377 (est)+3%
Sonim Technologies was founded in 1999 and is headquartered in San Mateo, US

Key People/Management at Sonim Technologies

Bob Plaschke

Bob Plaschke

CEO and President
Richard Long

Richard Long

Mathias Schilling

Mathias Schilling

Thomas Hornung

Thomas Hornung

Chief Technology Officer
Peter Lui

Peter Lui

VP of Operations

Sonim Technologies Office Locations

Sonim Technologies has an office in San Mateo
San Mateo, US (HQ)
1875 S. Grant Street

Sonim Technologies Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$46.6 m


Traffic Overview of Sonim Technologies

Sonim Technologies Online and Social Media Presence

Sonim Technologies Company Life and Culture

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