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Series A Open Source Companies

Explore 39 open source startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
39
Total Funding
$172.5M
Avg Funding
$12.3M
Cities
13

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London, United Kingdom
$5.0M
raised

Patchstack is a website security and monitoring platform.

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel
$13.0M
raised

Odigos helps developers by generating distributed traces, metrics, and logs for any application.

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

Doylestown, United States
$5.0M
raised

Ory Corp makes and operates Ory Cloud for Zero Trust Security based on Ory's open-source identity, authx, and permission

Apr 2024
Series A

Founder Contacts

30,000+ verified contacts

Hamburg, Germany
$20.0M
raised

Flower is a federated learning, analytics, and evaluation platform.

Feb 2024
Series A

Founder Contacts

30,000+ verified contacts

Malmö, Sweden
$8.3M
raised

Software engineering intelligence platform, for increasing delivery efficiency and reducing technical debt. Built on patents and AI.

Aug 2023
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Seattle, United States
$17.5M
raised

Stacklok creates software supply chain security-focused products and services.

May 2023
Series A

Founder Contacts

30,000+ verified contacts

Los Gatos, United States
$15.0M
raised

Rapid Silicon is a provider of domain-specific field-programmable gate array for applications.

Jan 2023
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$12.5M
raised

Ockam builds trust between applications and data everywhere.

Jan 2022
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$15.0M
raised

Gel is a developer of the first open-source graph-relational database.

Nov 2022
Series A

Founder Contacts

30,000+ verified contacts

Toronto, Canada
$500K
raised

One of the largest SaaS Directory on the Web

Nov 2024
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Berlin, Germany
$30.0M
raised

Jina AI provides a comprehensive suite of tools, including Reader, Embeddings, Rerankers, and Small Language Models.

Nov 2021
Series A

Founder Contacts

30,000+ verified contacts

Yarmouth Port, United States
$2.0M
raised

VoxCroft Analytics is a global leader in open-source intelligence (OSINT) and risk analytics.

Nov 2021
Series A

Founder Contacts

30,000+ verified contacts

Montrouge, France
$13.7M
raised

CrowdSec is a participative IPS, using local IP behavior and community-driven IP reputation to protect Internet-exposed assets.

Oct 2022
Series A

Founder Contacts

30,000+ verified contacts

Paris, France
$15.0M
raised

Open-source search engine API

Oct 2022
Series A

Founder Contacts

30,000+ verified contacts

Showing 26 to 39 of 39 companies

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