Search company, investor...


Founded Year



Dead | Dead

Total Raised


About Sonopia

Sonopia aims to allow customers to build and brand mobile community with Sonopia.

Headquarters Location

1370 Willow Road

Menlo Park, California, 94025,

United States


Missing: Sonopia's Product Demo & Case Studies

Promote your product offering to tech buyers.

Reach 1000s of buyers who use CB Insights to identify vendors, demo products, and make purchasing decisions.

Missing: Sonopia's Product & Differentiators

Don’t let your products get skipped. Buyers use our vendor rankings to shortlist companies and drive requests for proposals (RFPs).

Latest Sonopia News

Say Goodbye To Sonopia: Another 'Virtual' Carrier Dies - Business Insider

Mar 7, 2018

Say Goodbye To Sonopia: Another 'Virtual' Carrier Dies 5,771 Another "virtual" wireless carrier bites the dust: Sonopia , which opened for business a year ago, has laid off its U.S. staff and is shutting down , according to former employee Tapio Anttila (via Moconews ). This one never seemed practical: Sonopia let organizations like the National Wildlife Federation start their own mini mobile networks, offering custom phones, service on Verizon Wireless, and kickbacks to group organizers. Too niche: Like other failed "virtual" carriers -- Disney Mobile , Mobile ESPN, Movida , Amp'd Mobile -- Sonopia couldn't attract enough subscribers to make any money. "The model proved to be too ambitious and perhaps ahead of its time on the U.S. market," Anttila says . According to Anttila, Sonopia has "reached an amicable resolution with existing marketing partners to transition subscribers it had acquired." We take this to mean that Sonopia subscribers -- probably a tiny number of people -- will get to keep their phones and will get service directly from Verizon (VZ). We've put in a call to Sonopia CEO Juha Christensen for more details and will update if we learn more. The company had raised $21.5 million from ComVentures, Sevin Rosen Funds and Cardinal VentureCapital.

Sonopia Frequently Asked Questions (FAQ)

  • When was Sonopia founded?

    Sonopia was founded in 2005.

  • Where is Sonopia's headquarters?

    Sonopia's headquarters is located at 1370 Willow Road, Menlo Park.

  • What is Sonopia's latest funding round?

    Sonopia's latest funding round is Dead.

  • How much did Sonopia raise?

    Sonopia raised a total of $21.45M.

  • Who are the investors of Sonopia?

    Investors of Sonopia include Sevin Rosen Funds, Fuse Capital and Cardinal Venture Capital.

Discover the right solution for your team

The CB Insights tech market intelligence platform analyzes millions of data points on vendors, products, partnerships, and patents to help your team find their next technology solution.

Request a demo

CBI websites generally use certain cookies to enable better interactions with our sites and services. Use of these cookies, which may be stored on your device, permits us to improve and customize your experience. You can read more about your cookie choices at our privacy policy here. By continuing to use this site you are consenting to these choices.