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Live funding
Ki 13 €4.3M Seed round led by HICO Investment Group Conveo €43.2M Series A round led by DST Global Partners iPronics €108M Series B round led by Maverick Silicon iPremom €15M Seed round led by Amadeus Capital Partners Pharosyn €2.6M Seed round led by Moonfire Ventures HyImpulse €50M Series A round led by JOIN Capital Instarc €1.3M Seed round led by HFO Investments Holifya €1.6M Seed round led by Next Age (CDP Venture Capital) Full Health Medical €3M Seed round led by Elkstone Captive Devices €870K funding round led by Oxford Metrics (Vicon) PLD Space €108M Series C round led by Mitsubishi Electric Corporation Orchestra €2.9M Seed round led by Differential Ventures INLEAP Photonics €20M Seed round led by UVC Partners xorlab €5M Series A round led by Spicehaus Partners Scan.com €77.5M Series C round led by Noteus Partners Nexeon €116.7M Growth round led by National Wealth Fund S-Transistors €2.6M Pre-seed round led by Lifeline Ventures Motion €1.7M Pre-seed round led by Extantia Capital Breedr €23.2M Series B round led by Partech Embedd €2.3M Pre-seed round led by Seedcamp
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Cottonwood Technology Fund

Cottonwood Technology Fund

● Actively deploying Denver, United States · Founded 2010

Investment thesis

Cottonwood Technology Fund invests in patent-based hard science and deep tech startups, writing early-stage tickets of roughly $1M to $3M and growth-stage tickets of $5M to $25M. Its focus covers photonics, optics, micro- and nanoelectronics, advanced materials, nanotechnology, health sciences, climate tech, sensors, robotics and advanced manufacturing, and it explicitly avoids software, AI, apps and crypto. It invests in the southwestern United States and northern Europe.

Past investments

Company Round Date Round size
Brilliance Enschede, Netherlands Seed Apr 2026 €6M

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