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Series B Internet of Things Companies

Explore 63 internet of things startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
63
Total Funding
$246.1M
Avg Funding
$18.9M
Cities
11

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Alpnach, Switzerland
$19.0M
raised

Invenda Group is a Swiss software company transforming automated retail and DOOH advertising through its proprietary AI-powered platform.

Mar 2023
Series B

Founder Contacts

41,000+ verified contacts

Kowloon City, Hong Kong
$5.0M
raised

Mapxus is an all-rounded PropTech solutions partner in providing indoor mapping and positioning services for global applications.

Mar 2023
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$6.0M
raised

SideChef is an online platform that provides step-by-step recipes for new and amateur cooks.

Mar 2023
Series B

Founder Contacts

41,000+ verified contacts

Egham, United Kingdom
$9.9M
raised

QiO Technologies is an AI sustainability tech company that provides a sustainability suite to reduce greenhouse gas emissions.

Feb 2023
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$24.0M
raised

Memfault is an IoT reliability platform giving developers a more scalable & sustainable process to transform the way they build & operate.

Jan 2023
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Kyobashi, Japan
$4.2M
raised

SPACER is a next-generation IoT locker with 24-hour handover that can open and close doors via smartphone.

Jan 2024
Series B

Founder Contacts

41,000+ verified contacts

Redwood City, United States
$20.0M
raised

Quilt provides a home climate system featuring ductless heat pumps, room controls, and smart-home software for heating and cooling.

Dec 2025
Series B

Founder Contacts

41,000+ verified contacts

Toronto, Canada
$10.0M
raised

Brickeye's job site IoT platform reduces risk, drives productivity and protects margins on major construction projects globally.

Jan 2026
Series B

Founder Contacts

41,000+ verified contacts

Berlin, Germany
$57.0M
raised

EMnify is the leading cloud building block for cellular communications in the IoT stack, connecting millions of IoT devices globally.

Jan 2022
Series B

Founder Contacts

41,000+ verified contacts

Oberhaching, Germany
$18.5M
raised

EcoG accelerates global EV charging growth with scalable hardware, software, and sustainable solutions.

Nov 2025
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$55.0M
raised

Gridware is a grid‑technology company dedicated to improving safety and reliability on the electrical transmission and distribution systems.

Nov 2025
Series B

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands
$7.4M
raised

Uses wireless sensors and an analytics dashboard to help businesses turn real-time data on the physical world into actionable insights.

Nov 2021
Series B

Founder Contacts

41,000+ verified contacts

Las Vegas, United States
$10.0M
raised

Kaptyn is a vertically integrated tech company operating EV fleets with driver employees

Oct 2022
Series B

Founder Contacts

41,000+ verified contacts

Showing 51 to 63 of 63 companies

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