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All Iron Ventures

Europe, Pais Vasco, Spain, Bilbao

Description

All Iron Ventures is a prominent early-stage venture capital firm based in Bilbao, Spain, established in 2018. The firm focuses on investing in European technology companies that aim to innovate and transform the future for both consumers and enterprises. With a strategic emphasis on the initial phases of company growth, All Iron Ventures positions itself as a key partner for startups looking to scale their technological solutions across the continent.

The investment strategy of All Iron Ventures targets companies across Pre-Seed, Seed, and Series A stages. Their typical initial investment ranges from €100,000 to €2 million, demonstrating a flexible approach to early-stage funding. Beyond the initial cheque, All Iron Ventures is committed to supporting its portfolio companies through subsequent funding rounds, with the capacity to invest up to €5 million per company over its lifecycle. This follow-on capability underscores their long-term vision and dedication to fostering the growth of their ventures.

All Iron Ventures manages two distinct funds, All Iron Ventures I and All Iron Ventures II, with the latter closing at €66 million in 2022. This capital base enables them to build a diverse and impactful portfolio. To date, the firm has invested in more than 50 companies, showcasing a broad reach across various tech sectors within Europe. Their portfolio reflects a commitment to disruptive technologies and innovative business models, often providing not just capital but also strategic guidance and access to a valuable network to help founders navigate the challenges of scaling.

Investor Profile

All Iron Ventures has backed more than 96 startups, with 13 new investments in the last 12 months alone. The firm has led 17 rounds, about 18% of its total and boasts 7 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Series A, Seed, Series B rounds (top funding stages).
  • Majority of deals are located in Spain, United States, United Kingdom.
  • Strong thematic focus on Software, E-Commerce, Education.
  • Led 4 rounds in the past year.
  • Typical check size: $100K – $2M.

Stage Focus

  • Series A (31%)
  • Seed (30%)
  • Series B (14%)
  • Series Unknown (9%)
  • Series C (6%)
  • Pre Seed (3%)
  • Series D (2%)
  • Debt Financing (1%)
  • Convertible Note (1%)
  • Secondary Market (1%)

Country Focus

  • Spain (46%)
  • United States (16%)
  • United Kingdom (10%)
  • Germany (10%)
  • France (6%)
  • Austria (3%)
  • Portugal (2%)
  • Brazil (2%)
  • Israel (1%)
  • Finland (1%)

Industry Focus

  • Software
  • E-commerce
  • Education
  • Financial Services
  • Internet
  • Artificial Intelligence (Ai)
  • Marketplace
  • Health Care
  • Fintech
  • Information Technology
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does All Iron Ventures frequently co-invest with?

Speedinvest
Europe, Wien, Austria, Vienna
Co-Investments: 7
Seedcamp
Europe, England, United Kingdom, London
Co-Investments: 7
JME Ventures
Europe, Madrid, Spain, Madrid
Co-Investments: 7
FJ Labs
North America, New York, United States, New York
Co-Investments: 20
General Catalyst
North America, Massachusetts, United States, Cambridge
Co-Investments: 5
Samaipata
Europe, Madrid, Spain, Madrid
Co-Investments: 6
Global Founders Capital
Europe, Berlin, Germany, Berlin
Co-Investments: 5
Point Nine
Europe, Berlin, Germany, Berlin
Co-Investments: 7
K Fund
Europe, Madrid, Spain, Madrid
Co-Investments: 6
Bonsai Partners
Europe, Madrid, Spain, Madrid
Co-Investments: 7

Which angels does All Iron Ventures often collaborate with?

AS
Europe, Berlin, Germany, Berlin
Shared Deals: 2
KC
North America, California, United States, San Francisco
Shared Deals: 2
FG
North America, New York, United States, New York
Shared Deals: 3
MG
Europe, Grad Sofiya, Bulgaria, German
Shared Deals: 2
KH
North America, California, United States, San Francisco
Shared Deals: 2
GS
North America, California, United States, Atherton
Shared Deals: 2
JH
North America, California, United States, San Francisco
Shared Deals: 2
AK
Europe, Zuid-Holland, The Netherlands, Leiden
Shared Deals: 2
EB
North America, California, United States, San Francisco
Shared Deals: 2
DH
Europe, Gullbringusysla, Iceland, Reykjavík
Shared Deals: 2

What are some of recent deals done by All Iron Ventures?

Phagos

Paris, Ile-de-France, France

Phagos develops personalised bacteriophage solutions as a sustainable alternative to antibiotics

BiotechnologyHealth Care
Series AOct 8, 2025
Amount Raised: $29,049,129
Lexroom.ai

Milan, Lombardia, Italy

Lexroom.ai is an AI assistant that facilitates research, analysis, and legal document drafting.

Artificial Intelligence (AI)Information TechnologyLegal
Series ASep 29, 2025
Amount Raised: $19,000,000
Those Beyond

Bath, Bath and North East Somerset, United Kingdom

Those Beyond offers interactive fan experiences in media and entertainment, featuring social gaming and community engagement.

GamingMedia and EntertainmentVideo Games
SeedSep 2, 2025
Amount Raised: $1,622,905
TandemTrace

Madrid, Madrid, Spain

TandemTrace is a cybersecurity startup that is transforming the way organizations defend themselves in an era of AI-powered attacks.

Cyber Security
SeedJul 10, 2025
UniteLabs

Munich, Bayern, Germany

The automation OS for ambitious labs

BiotechnologyData IntegrationHealth CareIndustrial AutomationInternet of ThingsLife ScienceSoftware
Pre SeedApr 3, 2025
Amount Raised: $3,021,669
ai|coustics

Berlin, Berlin, Germany

ai|coustics is pioneering innovative audio algorithms based on AI and Deep Learning models.

Artificial Intelligence (AI)AudioBroadcasting
SeedMar 25, 2025
Amount Raised: $5,396,450
Flagcat

Paris, Ile-de-France, France

Flagcat is a webtoon studio producing top notch original series. The company is developing its own proprietary webtoon engine.

ComicsDigital EntertainmentMedia and Entertainment
SeedMar 19, 2025
Amount Raised: $2,727,941
PassEntry

London, England, United Kingdom

The leading pass issuer of Apple & Google wallet passes.

BiometricsInformation TechnologyNFCPaaSRFID
Series UnknownMar 6, 2025
Amount Raised: $6,695,664
Orain

Barcelona, Catalonia, Spain

Orain is an IoT payment platform that enables communication and interaction between humans and machines.

Artificial Intelligence (AI)Big DataInformation ServicesInformation TechnologySoftware
SeedFeb 28, 2025
Amount Raised: $6,226,973
Imperia

Valencia, Comunidad Valenciana, Spain

Software solution focused on the management and optimization of the demand planning and forecasting process. Make it easy!

SoftwareSupply Chain Management
Series AFeb 18, 2025
Amount Raised: $10,466,557