# Kyulux

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/kyulux

- Industry: Electronics
- Headquarters: Fukuoka, Japan
- Website: www.kyulux.com
- Total disclosed funding: $77M
- Latest round: Series C (Feb 16, 2024)
- Investors on record: 8

## About

Founded in 2015 and based in Fukuoka, Japan, Kyulux, Inc. d.b.a. Kyulux, develops Thermally Activated Delayed Fluorescence and Hyperfluorescence emitter and host materials for OLED display and lighting panels. In May 2026. Kyulux, Inc. raised an undisclosed amount of venture funding from Power Angels.

The firm develops and offers Hyperfluorescence emitters to enhance OLED technology by improving efficiency, color gamut, and lifespan. Their Hyperfluorescence system merges TADF and fluorescent emitters, providing internal quantum efficiency without rare metals, enabling high efficiency, narrow emission spectrum, and high color purity at lower cost. Kyulux also uses the AI-driven Kyumatic system to accelerate material development.

As of May 2026, the company plans to expand OLED commercialization, scale manufacturing readiness, deepen partnerships, pursue licensing, and grow sales across display and AR markets.

## Funding rounds

- Series C, Feb 16, 2024 — WM Partners
- Series C, Dec 1, 2023, $29M — El Camino Capital, MCP
- Series B, Feb 19, 2021, $34M — Shanghai Pudong Hi-tech Investment
- Series A, Apr 6, 2016, $14M — Samsung Venture Investment, LG Technology Ventures, Japan Display Inc., JOLED Inc.

## Investors

- Samsung Venture Investment (https://capitalatlas.ai/funds/samsung-venture-investment) — Series A
- LG Technology Ventures (https://capitalatlas.ai/funds/lg-technology-ventures) — Series A
- Japan Display Inc. — Series A
- JOLED Inc. — Series A
- Shanghai Pudong Hi-tech Investment (https://capitalatlas.ai/funds/shanghai-pudong-hi-tech-investment) — Series B
- El Camino Capital — Series C
- MCP (https://capitalatlas.ai/funds/mcp) — Series C
- WM Partners — Series C