Nanotronics

What Nanotronics does

Nanotronics, now operating as CubeFabs, is a Brooklyn-headquartered AI-driven industrial manufacturing company founded in 2010 by Matthew Putman and John Putman. The company's core offering is CubeFabs — modular, prefabricated, AI-operated semiconductor fabrication plants designed to be deployed in under a year (compared to multi-year traditional fab builds) and reconfigurable across different materials and processes, with particular specialization in difficult-to-scale materials such as Gallium Oxide (Ga2O3), an ultra-wide bandgap semiconductor positioned for next-generation power electronics in data centers, EV infrastructure, and aerospace/defense.

The company's technology stack is anchored by two proprietary platforms. nControl is an AI process control system that ingests MES data, sensor/actuator readings, and inspection data to monitor, predict, and correct manufacturing processes in real time, functioning as what the company describes as an "immune system" for factories. nSpec is an automated optical inspection platform combining robotics, advanced microscopy, and AI for defect detection and classification, achieving up to 15x faster inference through NVIDIA GPU acceleration. The portfolio is supported by over 150 patents accumulated over 15 years. In 2024–2025, the company divested nSpec into a separate entity (Nanotronics Inspection Systems, Inc.) and rebranded to CubeFabs to sharpen focus on modular fabs and the nControl platform.

Revenue mechanics blend high-value hardware sales (modular fabs), recurring/subscription-style software (nControl platform), and one-time capital equipment licensing (nSpec, now via the inspection entity). Distribution is direct enterprise sales with offices in Brooklyn, NY (HQ) and Cuyahoga Falls, OH, targeting named enterprise customers including Broadcom, Hologic, Coherent, and Standard Bio across semiconductors, healthcare technology, and biotech manufacturing verticals. The CEO has framed the long-term ambition as the "IKEA of factories," democratizing semiconductor production for smaller and mid-market entrants — a positioning that implies a potential future product-led or modular-purchase channel alongside the current enterprise sales motion.

Name

Nanotronics

Legal name

NANOTRONICS IMAGING, INC.

Website

https://nanotronics.ai

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

51–100 employees

Short description

CubeFabs (formerly Nanotronics) provides AI-operated modular semiconductor fabrication plants and the nControl AI process control platform to manufacturers in semiconductors, data centers, EV/automotive, and aerospace/defense industries, with specialized capabilities in ultra-wide bandgap materials.

Ownership category

akta.pro rank

Product category

Semiconductor Manufacturing Equipment

NAICS

Semiconductor Machinery Manufacturing (333242), Semiconductor and Related Device Manufacturing (334413), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Semiconductors & Related Devices (3674), Industrial Instruments For Measurement, Display, And Control (3823), Laboratory Analytical Instruments (3826)

akta.pro primary industry

Foundry Platform & Design Enablement Services (PDK/DFM/Process Qualification) (HDAHACAJ)

akta.pro secondary industries

Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers) (IMAGABAG), Semiconductors for Industrial Control & Power (MCUs, DSPs, FPGAs, ASICs, IGBTs, MOSFETs, diodes) (IMAGAJAE), Automotive & Industrial ICs (ADAS/Powertrain/Factory/Robotics) (HDAHABAD)

Keywords

• Semiconductor manufacturing equipment
• AI process control
• Automated optical inspection
• Modular semiconductor fabs
• Industrial process automation

Headquarters

HQ city

Brooklyn

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales

Revenue model

1. Modular Semiconductor Fabs (CubeFabs): Sale and deployment of AI-operated, modular, prefabricated semiconductor fabrication plants. These are sold as complete facilities to manufacturers seeking to produce next-generation materials at scale. The prefab architecture reduces build costs and timelines compared to traditional fabs.
2. nControl Software Platform: AI-driven process control software that integrates factory sensor and automation data. Sold as a platform/product to semiconductor manufacturers to track, monitor, and improve yields and performance in real time. Deep learning models are trained on industry data and factory-specific data.
3. nSpec Inspection Systems: Automated optical inspection equipment combining robotics, advanced microscopy, and AI for anomaly detection and defect classification. Sold as industrial capital equipment to semiconductor and advanced manufacturing companies. The nSpec product line is being transitioned to Nanotronics Inspection Systems, Inc.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Nanotronics (now operating as CubeFabs) designs, builds, and sells AI-operated modular prefabricated semiconductor fabrication plants (CubeFabs) that can be deployed in under a year. The company complements the fabs with its proprietary nControl AI process control platform, which ingests factory sensor, MES, and inspection data to monitor and correct complex manufacturing processes in real time. It also sells the nSpec automated optical inspection system, which unites robotics, advanced microscopy, and AI for defect detection and classification.

Product overview

Nanotronics (now CubeFabs) offers an integrated portfolio of AI-powered semiconductor manufacturing solutions. The core offering is CubeFabs - modular, AI-operated semiconductor fabs that can be rapidly deployed and reconfigured for different materials and processes. This is supported by nControl, the AI process control platform that integrates factory sensor and automation data to track, monitor, and improve yields in real-time. The legacy nSpec Automated Optical Inspection system (now transitioned to Nanotronics Inspection Systems, Inc.) provides inspection intelligence using advanced microscopy and machine learning for defect detection. Together, these products enable manufacturers to scale next-generation materials from lab to production with AI-driven precision.

Differentiator

Problem solved

Functional benefit

Brands

• nSpec: Automated Optical Inspection system that unites robotics, advanced microscopy, and AI for anomaly detection and defect classification. Product line transitioned to Nanotronics Inspection Systems, Inc.
• nControl
• CubeFabs

Products and services

• CubeFabs Modular Semiconductor Fabs AI-operated, modular, prefabricated semiconductor fabrication plants designed to be cost- and time-efficient to build, and reconfigurable for different materials and processes. Each fab can be up and running within a year, produces semiconductors in virtually any location, and uses proprietary AI process control to scale difficult materials like Gallium Oxide. Sold to advanced semiconductor, data center, EV/automotive, and aerospace/defense manufacturers.
• nControl Production AI-driven process control software platform that integrates factory sensor, MES, and inspection data to track, monitor, and improve manufacturing yields and performance in real time. Automates and corrects highly complex semiconductor manufacturing processes and is sold as a platform to manufacturers seeking autonomous factory control.
• nSpec Automated Optical Inspection System Automated optical inspection system that combines robotics, advanced microscopy, and AI to detect anomalies and classify defects between semiconductor process steps. The product line was transitioned to Nanotronics Inspection Systems, Inc. for ongoing sales, service, and customer support, while CubeFabs continues to leverage its capabilities.

Quantifiable outcome

• Increased yields, higher precision, and lower costs through AI-driven error correction and process optimization
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature5 records

Partnerships

One partnership is on record.

• NVIDIAcoreTechnology or IntegrationNVIDIA provides GPU acceleration for Nanotronics' deep learning optical inspection platform. The partnership enables Nanotronics' nSpec inspection system to perform deep learning-based defect detection and classification up to 15x faster, significantly improving throughput for semiconductor manufacturers.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Applied Materials: Global leader in semiconductor manufacturing equipment, deposition, etch, and inspection. A broad incumbent offering overlapping capabilities with CubeFabs' process control and fab infrastructure but as part of a much wider portfolio for high-volume fabs.
• ASML: Monopoly provider of advanced lithography systems and broader holistic lithography solutions for semiconductor fabs. A large incumbent defining the state-of-the-art fab equipment layer that CubeFabs' modular concept must coexist with.
• Lam Research: Major supplier of wafer fabrication equipment for deposition, etch, and clean processes used in semiconductor fabs. A broad incumbent with deep customer relationships in the same fab capex category CubeFabs targets.
• Tokyo Electron: Japanese supplier of semiconductor production equipment, including coater/developers, etch systems, and cleaning tools used across the fab. Overlaps with CubeFabs' fab equipment offering from a different regional and product-mix angle.
• Cognex: Established machine vision and industrial inspection company serving semiconductor, electronics, and factory automation markets. Comparable to nSpec's optical inspection and AI-based defect classification capabilities.

Direct peers

• KLA Corporation: Dominant provider of process control, yield management, and inspection/metrology equipment for semiconductor fabs. Closely comparable to Nanotronics' nSpec optical inspection heritage and overlapping with nControl's process control mission.
• Onto Innovation: Specialist in optical inspection, metrology, and process control for advanced semiconductor packaging and fabs. Directly comparable to the nSpec-style optical inspection heritage that Nanotronics divested.
• PDF Solutions: Provider of yield management, process control software, and data analytics for semiconductor manufacturing. Closely comparable to nControl's AI-driven process control mission from a pure-software angle.

Emerging players

• SparkCognition: AI platform company applying machine learning to industrial assets, manufacturing, and defense use cases. An emerging player with overlapping AI-for-manufacturing positioning relative to nControl.
• C3.ai: Enterprise AI software provider with industrial, manufacturing, and process optimization applications. An adjacent emerging player in AI-driven industrial process optimization comparable to nControl's positioning.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/nanotronics
• LinkedInlinkedin.com/company/nanotronics-imaging
• Instagraminstagram.com/nanotronics

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds3 records

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nanotronics