Iris Light Technologies
Iris Light Technologies is a manufacturing company in Chicago, United States, founded in 2023. It has raised $3.7M across 6 rounds, most recently a $1.8M Grant in August 2025.
Silicon photonics enabled by advanced nanomaterial manufacturing
- Headquarters
- Chicago, Illinois
- Employees
- 1–10
- Founded
- 2023
- Business Model
- B2B
- Website
- irislighttech.com
- Total Funding
- $3.7M
- Last Round
- $1.8M GrantAug 2025
- Rounds
- 6
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 6 funding rounds and 2 investors for this company. The full record is or through the API.
About
Iris Light Technologies is pioneering a breakthrough chip manufacturing approach for optoelectronic components in the silicon photonics market. The company develops photonic inks—opto-electronically active nanomaterials that can be tuned to a variety of wavelengths—to enable on-chip lasers, LEDs, and photodetectors. Founded as a spin-out of Argonne National Lab and Northwestern University, Iris Light is incubated in the Chain Reaction Innovations program and targets applications in optical communications, photonic AI, medical devices, autonomous vehicle LiDAR, optical chem-bio sensors, and quantum computing.
Summary
It lists 1–10 employees. It has raised $3.7M in total across 6 rounds, most recently a $1.8M Grant round in Aug 2025. Investors include NSF SBIR and Techstars.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Aug 2025
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Funding: Grant. Amounts, valuations, and investors where available.
Investors
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