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Series B Infrastructure Companies

Explore 90 infrastructure startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
90
Total Funding
$2.3B
Avg Funding
$93.3M
Cities
20

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Amsterdam, The Netherlands
$21.4M
raised

E-Flux is a leading tech company that builds Fintech solutions for EV Charging. Road offers its Private Label and turnkey E-Flux product

May 2023
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$30.0M
raised

Power AI with all your data. Turn your enterprise data, assets, and services into AI-powered outcomes seamlessly and securely.

May 2022
Series B

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$49.7M
raised

Orbital Industries is an AI-first industrial company that designs, manufactures, and ships physical products using frontier AI technology.

May 2026
Series B

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$220.0M
raised

Fractile develops semiconductor hardware and AI inference systems for large language model processing.

May 2026
Series B

Founder Contacts

41,000+ verified contacts

San Carlos, United States
$275.0M
raised

Cowboy Space is a space technology company developing solar-powered orbital data centers for AI computing infrastructure.

May 2026
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Palo Alto, United States
$18.0M
raised

Sharper Shape provides innovative solutions for infrastructure asset owners.

May 2022
Series B

Founder Contacts

41,000+ verified contacts

Bellevue, United States
$6.7M
raised

MangoBoost architects next-generation AI infrastructure for the agentic AI era

Apr 2026
Series B

Founder Contacts

41,000+ verified contacts

Yokohama, Japan

LQUOM is a quantum communication company developing systems, repeaters, and technologies to realize the quantum Internet.

Apr 2026
Series B

Founder Contacts

41,000+ verified contacts

Oslo, Norway
$35.0M
raised

Unleash is an open-source feature management solution that allows development teams to enable or disable specific features.

Mar 2026
Series B

Founder Contacts

41,000+ verified contacts

Calgary, Canada
$33.6M
raised

Athennian is a software firm that provides a modern legal entity and corporate secretary management cloud platform for legal teams.

Mar 2022
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Tokyo, Japan

Vegetalia is a agricultural technology company that uses IoT and data analytics to optimize farming practices efficiently and sustainably.

Mar 2024
Series B

Founder Contacts

41,000+ verified contacts

New York, United States
$50.0M
raised

AI for our most pressing crises in silicon.

Mar 2026
Series B

Founder Contacts

41,000+ verified contacts

New York, United States
$110.0M
raised

Dash0 is an OpenTelemetry-native observability platform for collecting, transmitting, and analyzing distributed system data.

Mar 2026
Series B

Founder Contacts

41,000+ verified contacts

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

41,000+ verified contacts

Redwood City, United States
$25.0M
raised

TruEra provides AI quality management solutions that test, optimize, and monitor machine learning models.

Mar 2022
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Berlin, Germany
$50.0M
raised

Qdrant is an open-source vector search engine and database for next-generation AI applications.

Mar 2026
Series B

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$500.0M
raised

Nexthop AI develops networking infrastructure to support artificial intelligence workloads in large-scale cloud computing environments.

Mar 2026
Series B

Founder Contacts

41,000+ verified contacts

Golden, United States
$27.0M
raised

Sensera Systems provides solar-powered wireless cameras and software for remote jobsite monitoring and visual data management.

Feb 2026
Series B

Founder Contacts

41,000+ verified contacts

Mountain View, United States
$500.0M
raised

MatX is an AI semiconductor company that designs custom chips and hardware architectures to support large language models.

Feb 2026
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$56.0M
raised

RudderStack provides a customer data infrastructure solution for developers, data analysts, and product teams.

Feb 2022
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Summertown, United Kingdom
$21.7M
raised

Mind Foundry is an Oxford University company that has developed an AI platform to solve the world's most important problems.

Feb 2023
Series B

Founder Contacts

41,000+ verified contacts

Toronto, Canada
$169.0M
raised

Taalas develops a platform that converts artificial intelligence models into custom silicon implementations.

Feb 2026
Series B

Founder Contacts

41,000+ verified contacts

Brno, Czech Republic
$13.9M
raised

Whalebone provides zero-disruption DNS-based cybersecurity to Telcos, ISPs, critical-infrastructure enterprises, and GOV/Public sectors.

Feb 2025
Series B

Founder Contacts

41,000+ verified contacts

Berlin, Germany
$40.0M
raised

Andercore offers a platform connecting industrial buyers with international suppliers to streamline procurement and supply chain processes.

Feb 2026
Series B

Founder Contacts

41,000+ 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

41,000+ verified contacts

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