General Info
Mattias Danielsson is the CEO of Yubico. Yubico, founded in 2007 by Stina Ehrensvard and Mattias Danielsson, is a cybersecurity company addressing major cybersecurity problems. The company has a focus on complex, scalable, mission-critical products and solutions. Yubico predominantly operates in Europe and the U.S., with strong presence and growth efforts in both regions. Previous investments in Yubico include acquisitions by Bure of 19.75% of shares. Mattias Danielsson’s investment check size and partnership styles are not explicitly mentioned in the available information.
Location: Stockholm, Stockholms Lan, Sweden
Country: Sweden
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
Want to start building warm intros with this investor?
🤖 AI Activity Report
Status: very-active
AI Reasoning: Found a public company transaction where Bure acquired 19.75% of Yubico shares and Mattias Danielsson is CEO; the most recent activity linked to Yubico was the merger/transaction and Nasdaq listing events with dates in 2023 and 2024, including trading first day Sep 20, 2023 and a press release in Dec 2024 indicating ongoing corporate activity. The investor’s most recent known investment-related activity (Bure’s 19.75% acquisition and merger-related transactions involving Yubico where Mattias Danielsson is a principal) occurred within the past 6 months from the target reference point based on available sources, indicating very recent involvement in investment-related corporate transactions. The startup/company involved is Yubico.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
Investor Contact
Team Members
Name
Role
Email
LinkedIn
…
…
…
…
…
Investment Regions Map
loading map…
Similar Investors
Other similar investors:
Latest on X (Twitter)
Access all contact details of Mattias Danielsson

Gain instant access to partner names, verified emails, LinkedIn profiles, and more—all in one place. Dive into their portfolio founders and their LinkedIn information, so you can quickly start your outreach and look for warm intros.
Add custom tags to your investor cards. Label them by investment stage, industry focus, interest level, or any other criteria you want to stay organized.
Trusted by Founders like You
Find your matching investors using AI
