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SIMO

SIMO

Private
South San Francisco, CaliforniaTelecommunications & Networkinghttps://simo.co/

Last Round

Series C

Extension

Sep 25, 2019

Total Funding Raised

$63.5M

Company Overview

SIMO is a wireless communications equipment company that provides global mobile internet connectivity through its patented virtual SIM technology and Solis brand of portable WiFi hotspots.

Sector

Telecommunications & Networking

Verticals

Internet Providers, Consumer Electronics, Platform-as-a-Service, Network Virtualization, IoT Hardware

Business Model

B2C

Customer Profile

Hardware + Subscription, Subscription SaaS, Hardware Sales, Usage-Based SaaS, Data as a Service

AI Layer

Infrastructure

Keywords

virtual SIMvSIMportable Wi-Fi hotspotmobile hotspotglobal connectivitypocket Wi-Fimulti-carrier connectivitytravel Wi-Fiembedded connectivitydata roaming solutionIoT connectivityAI-powered network selectionconnectivity platformnetwork virtualizationdata plans

Historical Pricing

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Caplight Momentum Score

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SIMO Comparables

Compare SIMO with similar companies based on industry and business-model similarity.

SIMO comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Ucloudlink Group Inc.
84%
DHI Telecom Group
83%
Beijing Ultrapower Software
81%

SIMO Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series C ExtensionSep 25, 2019
Series CMar 14, 2018
Series BAug 5, 2015

Key People

Founding team and executive leadership

Cathy Zhang Xiaomeng

COO

Executive Team

SIMO Investors

Notable investors and investment history

SIMO investors
InvestorRounds
GSR VenturesSeries B, Series C, Series C Extension
Icon VenturesSeries C Extension
Banyan CapitalSeries B, Series C
Mesh VenturesSeries C Extension
Delta Electronics CapitalSeries C
LenovoSeries B
Vickers Venture PartnersSeries B, Series C, Series C Extension

Market signals

Structured signals derived from secondary market and firmographic data.

  • Nov 8, 2025

    Monthly visitors increased 70% MoM.

  • Aug 26, 2023

    Grew 87% QoQ, from 101 to 189 employees.

SIMO Filings

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SIMO filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about SIMO's valuation, stock price, and market status.

Is SIMO a public or private company?

SIMO is a private company.

What is the current stock price of SIMO?

SIMO is a private company with no public stock price. No recent secondary market data is available.

How much is SIMO worth (valuation)?

Valuation information for SIMO is not publicly available.

Can I buy SIMO stock?

SIMO shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was SIMO's last funding round?

Funding round information for SIMO is not publicly available.

Who are the main investors in SIMO?

Investor information for SIMO is not publicly disclosed.

Will SIMO IPO soon?

No public IPO plans have been announced for SIMO.

How can I track SIMO secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor SIMO's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSouth San Francisco, California
Employee Range279
Year Founded2008
Last FundingSep 25, 2019

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