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NIL Technology ApS (NILT) develops, designs, and manufactures advanced optical elements and components, specializing in high-precision meta-optics and metalenses. The company leverages sophisticated nanoscale patterning techniques to create and produce these structures, offering comprehensive solutions from initial design to scalable mass production. This approach allows for unprecedented control over light, enabling the realization of next-generation optical functionalities across various applications.
The company was founded in 2006 by Theodor Nielsen and Brian Bilenberg. Their foundational insight recognized the transformative potential of applying nano-structuring technologies to optical components, envisioning a new era of highly integrated and high-performance optical systems. This foresight positioned NILT to become a key enabler for industries requiring advanced light manipulation at the microscopic level.
NILT’s meta-optics are employed by customers across diverse sectors, including augmented, virtual, and mixed reality for applications like eye-tracking, as well as in industrial sensing, automotive systems, display technologies, and mobile devices. The company's vision is to push the boundaries of optical performance and integration, continually advancing the capabilities of nano-optical technology to meet the evolving demands for compact, efficient, and intelligent optical solutions.
NIL Technology ApS has raised $31.0M across 1 funding round.
NIL Technology ApS has raised $31.0M in total across 1 funding round.
# NIL Technology ApS: Advanced Optical Solutions at the Forefront of Meta-Optics
NIL Technology ApS (NILT) is a Danish optical solutions company that designs, develops, and manufactures advanced optical components using high-precision nanoscale features, with a particular focus on meta-optics and metalenses for next-generation imaging and sensing applications.[1][3]
Founded in 2006 and headquartered in Kongens Lyngby, Denmark, NIL Technology specializes in optical design, prototyping, mastering, and mass production of advanced optical components using diffractive optical elements (DOE) and metalenses/meta-optical elements (MOE).[2][3] The company serves diverse markets including 3D sensing, consumer electronics, machine vision, autonomous vehicles, telecommunications, and AR/VR/MR displays.[3][4]
NILT's core value proposition centers on flat optics technology that delivers unmatched performance, efficiency, and compactness compared to traditional optical solutions while enabling cost-effective manufacturing at scale.[6] The company has positioned itself as a technology leader in nano-optics, with backing from prominent investors including Jolt Capital, NGP Capital, Swisscanto, Vaekstfonden, and the European Innovation Council (EIC).[4] As of 2025, NILT is owned by Radiant Opto-Electronics Corporation and operates offices in Switzerland, Sweden, and the US, with manufacturing capabilities in Malaysia.[5]
NIL Technology was founded in 2006 by Theodor Nielsen (CEO & Founder) and Brian Bilenberg (Founder & EVP Technology), establishing the company with expertise rooted in nanoimprint mastering.[5] The company emerged from deep technical knowledge in nano-scale optical design and has evolved from a research-focused operation into a commercial manufacturing enterprise.
A pivotal moment came through the company's participation in the Horizon 2020 Accelerator project from the European Commission, which validated the technology and attracted follow-on funding.[2] This support culminated in a significant B-round financing of €26 million, with the EIC Fund joining as a follow-up investor, marking a critical inflection point toward mass production scaling.[2] The company's trajectory reflects a classic deep-tech journey: from laboratory innovation to commercial viability to industrial-scale manufacturing.
NILT operates at the intersection of several powerful trends. The miniaturization of imaging and sensing systems—driven by smartphone camera evolution, autonomous vehicle development, and spatial computing (AR/VR/MR)—creates structural demand for flatter, more efficient optics.[3] Traditional glass lens designs face fundamental physical limits; meta-optics offers a pathway beyond those constraints.
The company also benefits from the reshoring and localization of advanced manufacturing within Europe, particularly in high-tech optical components where supply chain resilience matters.[2] NILT's position as a European leader in nano-optics aligns with EU strategic priorities around technological sovereignty and advanced materials.
Additionally, NILT exemplifies the deep-tech commercialization model increasingly prevalent in European innovation: government-backed research funding (Horizon 2020, EIC) de-risks early development, enabling private capital to scale proven technologies. This model has become a template for European hardware startups competing against better-capitalized US and Asian competitors.
NIL Technology stands at an inflection point. The company has moved beyond proof-of-concept into mass production, with manufacturing capacity in Malaysia and a €26 million B-round completed.[2] The next phase will likely focus on volume ramp and customer adoption across its target markets—particularly 3D sensing for smartphones and sensors for autonomous systems, where optical innovation directly impacts product differentiation.
The broader meta-optics market remains nascent but accelerating. As AR/VR devices mature and autonomous vehicle deployments scale, demand for compact, efficient optical components will intensify. NILT's early-mover advantage in manufacturing scale, combined with its technical depth, positions it well to capture significant market share—though competition from larger optical companies and well-funded startups will intensify.
The company's 2025 positioning (as noted in recent EIC interviews referencing a "300m€ exit") suggests investor confidence in a near-term liquidity event, whether through acquisition by a larger optics or semiconductor company or through public markets.[6] Either path would validate the meta-optics thesis and potentially accelerate broader industry adoption of flat optical solutions.
NIL Technology ApS has raised $31.0M in total across 1 funding round.
NIL Technology ApS's investors include Accel, Battery Ventures, Equity Alliance, Heartcore Capital, HV Capital, Koolen and Partners, Nokia Growth Partners, Pro Founders Capital, Spark Capital, Fritz Demopoulos, Johannes Reck, Tao Tao.
NIL Technology ApS has raised $31.0M across 1 funding round. Most recently, it raised $31.0M Series U in May 2024.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| May 1, 2024 | $31M Series U | — | Accel, Battery Ventures, Equity Alliance, Heartcore Capital, HV Capital, Koolen And Partners, Nokia Growth Partners, Pro Founders Capital, Spark Capital, Fritz Demopoulos, Johannes Reck, TAO TAO | Announced |