News: Lightbringer raises $10 million in Series A funding

Newsroom

October 29, 2026

Lightbringer brings patent attorneys into Claude and ChatGPT

Deep tech companies can now capture inventions, review patent drafts and work with patent attorneys inside the AI tools they already use to develop new technology.

We're live on the EIC Service Catalogue. #EICPartners
Startup Success
Lightbringer selected as an EIC Partner, joining Europe's deep tech innovation ecosystem

Lightbringer is now an EIC Partner, giving EU-backed deep tech founders direct access to its AI-native patent platform via the EIC Service Catalogue.

Startup Success
Lightbringer raises $10M to take on patent attorneys in the U.S. with the world's first AI-native patent firm

Lightbringer, the Swedish AI-powered legal technology company transforming how startups and SMEs secure patents, has raised $10 million in Series A funding. 

Startup Success
Legal tech company Lightbringer raises €4.2 M

Lightbringer is redefining patent protection with AI-powered innovation, making world-class IP services faster, smarter, and finally accessible to startups and SMEs.

Tech Innovations
Lightbringer launch marks a new era in patent filing

Discover how our tool simplifies patent filing for startups.

Industry Insights
Lightbringer co-founder Ola Wassvik launches A Game of Deep Tech

The first book written specifically for deep tech founders launches 24 March at Norrsken House Stockholm

Startup Success
AI patent pioneer Lightbringer lands in Cambridge after €4.2M raise

Swedish legal tech company Lightbringer is accelerating its mission to revolutionise patent protection on a global scale.

Brand Resources

From deep tech patent filings to AI-native workflows, we're changing how founders protect their ideas. Download our press kit for logos and brand guidelines.

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4.8
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4.8 out of 5 stars G2 reviews

Jonas
Jonas
Small-Business (50 or fewer emp.)
February 23, 2026
User-Friendly, Cost-Effective Patent Filing
4.5
out of 5
I find Lightbringer very easy to use, which makes my work with patent applications straightforward. The support is good, which makes any issues that come up less of a hassle. I also appreciate the low cost, which is a significant factor for my team...
Michael L
Michael L
CEO and Founder
November 11, 2025
Efficient Patent Filing Speed with Lightbringer
5
out of 5
I love Lightbringer for its speed of execution in filing a patent which saves me significant time and effort. The process clarity is another standout feature, ensuring I understand each step without confusion...
Patrik L.
Patrik L.
CEO
Small-Business (50 or fewer emp.)
May 27, 2025
"A transparent, cost-effective partner for our patent journey"
5
out of 5
They offer not only solid IP expertise, but also a product and platform that gives us full visibility into our engagements – past, present, and upc...
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