Organization · Venture Capital
Bullnet Capital
Bullnet Capital is an independent venture capital firm based in Madrid, Spain, focusing on early-stage investments in high-technology startups. The firm emphasizes a hands-on approach, providing strategic and managerial support to its portfolio companies.
Overview
What Bullnet Capital does
What Bullnet Capital is
Bullnet Capital is an independent venture capital firm based in Madrid, Spain, focusing on early-stage investments in high-technology startups. The firm emphasizes a hands-on approach, providing strategic and managerial support to its portfolio companies.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Venture Capital
- Founded
- Founded in 2001
- Approximate age
- About 25 years
- Structured capabilities
- Funder
- Last reviewed
- April 24, 2026
Official channels
Find Bullnet Capital elsewhere
Open the official website or a supported primary organization account.
Capability profile
Bullnet Capital as a funder
Investment thesis
Bullnet Capital focuses on early-stage investments in high technology start-ups, particularly those with disruptive technologies and a sustainable competitive advantage. The firm emphasizes a hands-on approach, supporting companies with both financial and strategic assistance.
Focus narrative
Bullnet Capital invests in Spanish private companies that possess disruptive technologies and a sustainable competitive advantage. The firm targets early-stage companies, particularly those with innovative solutions in information technology, semiconductors, software systems, and other high-tech fields. Bullnet Capital provides not only financial support but also strategic and managerial assistance to help its portfolio companies thrive.
Value beyond capital
Bullnet Capital adds value to its portfolio companies through a hands-on approach, providing strategic and managerial assistance alongside financial support. The firm leverages its extensive network and expertise in deep technology to help companies navigate challenges and accelerate growth.
Terms and economics
- Typical check
- $3,000,000–$10,000,000
Focus and fit
- Stages
- Seed · Series A · Series B
- Regions
- Europe
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded portfolio count
- 20
Portfolio context
Notable portfolio companies include: Inmersia: Innovative AR and VR solutions. Inspiration-Q: Quantum-inspired software solutions. Mapsi Photonics: Next-gen silicon-based infrared sensors. Deep Detection: Multispectral X-ray cameras for material detection. AGPhotonics: Photonic integrated devices. MLCode: Data auditing and tracking software for AI applications. Enthec: AI-based cybersecurity enterprise tools. Leapwave: High-frequency interconnections for electronic devices. Quside: Quantum entropy sources. Katoid: Game Path Mining for videogame analytics.
Common questions
What to know about Bullnet Capital
Upseed classifies Bullnet Capital under the Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 24, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.