Grow Venture Partners
Venture capitalBarcelona · Pre-Seed–Seed · 8 people tracked
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Investment thesis
Grow Venture Partners invests in early-stage deep-tech companies with a clear competitive advantage rooted in intellectual property developed at research centers and universities. The firm focuses on backing passionate scientists and researchers, helping them transition into entrepreneurs and align their values with meaningful projects. It typically writes the first check, deploying capital progressively as companies perform, starting with pre-seed rounds for teams with an MVP not yet market-tested and following on at seed stage. The firm emphasizes hands-on support, data-driven decisions, diversification and contrarian bets, and encourages portfolio companies to donate part of their equity to fight hunger and extreme poverty.
Source: firm website, verified Aug 3, 2026.
Team · 8 people
from the firm's website & public directoriesWhat they invest in
from 12 of 12 portfolio companiesAI & Machine Learning ×6Deep Tech ×6Hardware ×6Digital Health ×4Cleantech ×2Energy ×2IoT ×2New Materials ×2
HQs:Spain×9United States×1
Investments · 12 tracked
founders shown can be your intro pathEoxSense develops real-time biosensing technology for personalized health monitoring, drawing on expertise in analytical chemistry, biomarkers, and nanomaterials.
AI & Machine LearningDeep TechDigital HealthHardwareHealthtechIoTSports TechWellness & FitnessTarragona, ES
Floatech manufactures silicon nanowire anodes for lithium-ion batteries, offering drop-in electrode solutions and customizable tailor-made formats with ultra-high areal capacity.
Deep TechEnergyNew MaterialsMadrid, ES
Dr. Juan José Vilatela(Founder and CTO)Dr. Richard Schäufele(Founder and COO)
Co-investorsBStartupBig Sur Ventures
Inmersia develops next-generation smart glasses called the Inmersia Lens, combining extended reality, AI, and 5G connectivity to replace traditional personal computing devices.
AI & Machine LearningDeep TechHardwareIoTCastelldefels, ES
Co-investorsBullnet Gestión SGECR, S. A.
Kreios Space develops satellite technology designed to operate in Very Low Earth Orbit (200km), enabling sustained operations for higher-resolution Earth observation, improved satellite communications, and more responsive missions.
Deep TechHardwareSpace Tech
Max A.(Founder)inAdrián Senar Tejedor(Founder)inJan Mataró Núñez(Founder)in
Co-investorsJoin CapitalNATO Innovation Fund
Nextmol (Bytelab Solutions SL) is a computational chemistry company that develops molecular modeling and AI tools, offered both as services and via a SaaS platform, to accelerate the design of more sustainable chemicals for the chemical industry.
AI & Machine LearningBiotechDeep TechSaaSBarcelona, ES
Co-investorsACT Venture PartnersAxon Partners GroupAbac Capital Manager S.G.E.I.C.,
DX Nimble develops the Nimble System, a non-invasive, non-ionizing point-of-care device that helps clinicians detect stent complications such as blockages or fractures before symptoms appear.
Digital HealthHardwareMedical Devices
Qilimanjaro develops quantum computing systems based on fluxonium chip design, serving research institutions and enterprises seeking to integrate quantum processing with classical supercomputing infrastructure.
Deep TechHardwareQuantum ComputingBarcelona, ES
Dr. Pol Forn Díaz(Co-Founder)Dr. Victor Canivell(Co-Founder)Dr. José Ignacio Latorre(Co-Founder)inJordi Blasco(Co-Founder)inDr. Artur Garcia Sáez(Co-Founder)Dr. Marta Estarellas(Chief Executive Officer)
Co-investorsCDTIRepsol Energy Ventures
Portfolio news
latest coverage across their companiesFrequently asked questions
- How many investments has Grow Venture Partners made?
- Grow Venture Partners has 12 tracked investments, including 2 dated in the last 24 months.
- What stage does Grow Venture Partners invest at?
- Grow Venture Partners invests at the Pre-Seed, Seed stages.
- What is Grow Venture Partners's typical check size?
- Grow Venture Partners typically writes checks of $108K – $216K.
- What sectors does Grow Venture Partners focus on?
- Grow Venture Partners focuses on Advanced Manufacturing, AI & Machine Learning, Biotech, Consumer, Deep Tech, Energy, Enterprise Software, Hardware, Healthtech, Medical Devices, New Materials, Quantum Computing, SaaS, Sector Agnostic.
- Where is Grow Venture Partners located?
- Grow Venture Partners is headquartered in Barcelona, ES.
- Does Grow Venture Partners lead rounds?
- Yes, Grow Venture Partners leads investment rounds.
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