Zadarma Acquires VoIPVoIP: Enhancing Global VoIP Telephony Services
VoIPVoIP acquired by Zadarma
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VoIPVoIP
Undisclosed Amount
September 29, 2025

Zadarma
Zadarma has acquired VoIPVoIP, a pioneer broadband Internet telephony service provider, for an undisclosed amount.
The transaction marks a significant corporate acquisition, integrating VoIPVoIP’s established consumer and business divisions into Zadarma’s operations. VoIPVoIP.
com, the consumer division of Kosmaz Technologies LLC, has been providing comprehensive Voice over IP solutions since its founding in November 2005.
Based in Walnut Creek, CA, VoIPVoIP built its reputation by offering residential, business, and mobile VoIP services leveraging its own network infrastructure.
The company’s extensive product suite includes cloud-based PBX, virtual phone numbers from over 100 countries, VoIP calls, call tracking, a free CRM system, speech analytics, and SMS capabilities.
Known for its low international rates and no monthly payments, VoIPVoIP allowed customers to utilize their service globally with a broadband connection, positioning itself as an all-in-one provider.
This strategic acquisition will enable Zadarma, an established player in cloud communications, to significantly expand its market reach and enhance its product portfolio.
By buying VoIPVoIP, Zadarma gains access to a robust network infrastructure and a diversified customer base spanning individual consumers to businesses.
Expected synergies include the integration of VoIPVoIP’s advanced features like speech analytics and global virtual phone numbers, strengthening the combined entity’s ability to offer more comprehensive and competitive communication solutions worldwide.
This corporate purchase underscores Zadarma’s commitment to growth and innovation in the digital telephony sector.
Looking forward, the combined operations are anticipated to provide customers with an even broader range of services and enhanced capabilities.
The integration aims to create a more formidable presence in the global cloud communications market, delivering greater value through expanded features and a unified, efficient service platform.
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