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Series B Internet Companies

Explore 211 internet startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
211
Total Funding
$1.1B
Avg Funding
$45.1M
Cities
20

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London, United Kingdom
$3.0M
raised

LandVault is a programmatic monetization platform for in-game advertising.

Mar 2023
Series B

Founder Contacts

30,000+ verified contacts

Columbus, United States
$20.0M
raised

Finite State is a cybersecurity company that specializes in providing software risk management solutions.

Mar 2024
Series B

Founder Contacts

30,000+ verified contacts

Belgrade, Serbia
$40.0M
raised

Tenderly is a Ethereum developer platform that enables to build innovative blockchain products.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Lowell, United States
$375.0M
raised

Cloaked provides privacy-focused digital identity and data protection tools for individuals and businesses.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

Salt Lake City, United States
$13.0M
raised

EveryoneSocial is an employee advocacy platform that keeps employees informed, creating, and sharing — wherever they are working.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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New York, United States
$40.0M
raised

OXIO is a telecom‑as‑a‑service platform that helps brands and businesses offer custom mobile and connectivity services.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Leiden, The Netherlands
$49.9M
raised

ChannelEngine helps brands, wholesalers, and retailers to effectively sell on marketplaces in a fully automated way.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Calgary, Canada
$43.1M
raised

Validere is on a mission to better human prosperity by making the energy supply chain efficient and sustainable.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

New York, United States
$50.0M
raised

Commsor is your community operating system. Unlock insights, measure impact, and build a community-led company.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Singapore, Singapore
$20.0M
raised

Cialfo is an AI driven solution that brings together people, software, and data to simplify college and career counseling workflows.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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London, United Kingdom
$15.0M
raised

Wheely is a luxury ride-hailing service, allowing customers to book chauffeur-driven journeys both on-demand and pre-booked through an app.

Feb 2024
Series B

Founder Contacts

30,000+ verified contacts

New York, United States
$10.0M
raised

Mobile SaaS, Private Mobile Network, Edge Computing, APIs, Edge as a Service, Private LTE,

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

New York, United States
$70.0M
raised

Osmo gives computers a sense of smell that improves the health and wellbeing of human life.

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

Kinshicho, Japan
$12.1M
raised

Aeterlink is a manufacturing company that develops wireless power transfer technology for wireless devices.

Feb 2025
Series B

Founder Contacts

30,000+ verified contacts

New York, United States
$28.0M
raised

Slang AI offers a virtual phone agent that operates continuously, answering calls and booking reservations for restaurants.

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Woodland, United States
$15.8M
raised

TacSense develops pressure sensing technology.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

Livermore, United States
$100.0M
raised

Aalyria is an advanced aerospace communications company that provides high-throughput networks for both commercial and government clients.

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

Cambridge, United Kingdom
$15.8M
raised

ZifiSense is a telecommunications company.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

Brooklyn, United States
$30.0M
raised

Vitally is a customer success platform (CSP) designed for maximizing productivity, visibility and collaboration, plus eliminate churn.

Feb 2023
Series B

Founder Contacts

30,000+ verified contacts

Lehi, United States

WeLink is a fixed-wireless broadband provider.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 211 funded startups

30,000+ verified emails
Unlimited exports
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San Jose, United States
$20.0M
raised

Archy is a dental practice management software that integrates patient care, communication, and reporting into a single platform.

Oct 2025
Series B

Founder Contacts

30,000+ verified contacts

Roma, Italy
$11.6M
raised

W•SENSE is a telecommunications company that specializes in underwater monitoring and communication systems based on IoUT solutions.

Oct 2025
Series B

Founder Contacts

30,000+ verified contacts

Las Vegas, United States
$70.0M
raised

Hubble Network is a developer of a satellite-powered Bluetooth network that enables devices to connect regardless of cellular reception.

Sep 2025
Series B

Founder Contacts

30,000+ verified contacts

Zug, Switzerland
$40.0M
raised

M0 provides a universal platform for companies to build, issue, and manage their own stablecoins.

Aug 2025
Series B

Founder Contacts

30,000+ verified contacts

Santiago, Chile
$35.0M
raised

AgendaPro allows business owners to charge their customers online and easily schedule appointments.

Aug 2025
Series B

Founder Contacts

30,000+ verified contacts

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211 Internet Series B Startups (August 2026) — Page 4 | VCBacked