What aBeam Technologies does

aBeam Technologies, Inc. is a privately held, California-based (Castro Valley / Hayward, Bay Area) company founded in 2003 that develops physics-based simulation and optimization software for semiconductor manufacturing and nanofabrication. Its tools address the most process-sensitive steps in advanced chip and photomask production: electron beam lithography (EBL), metrology/scatterometry, mask-making, and defect inspection. Customers are top-level semiconductor factories, semiconductor equipment makers, photomask shops ("maskshops"), and R&D labs and universities worldwide, served through a direct sales-led motion and a wholly owned Japanese subsidiary (aBeam Technologies, Japan, est. Nov 2013) for regional support.

The core product suite is software-centric and built on proprietary analytic and Monte Carlo physical models. Flagship modules include TRAVIT EBL (2D/3D energy deposition and resist development simulation), DISPLACE (electron-beam charging and placement-error modeling), TEMPTATION (resist-heating prediction using a 13-fold integral analytic solution designed to avoid the speed-accuracy trade-off of finite-element methods — cited as simulating 10,000 flashes in ~3 minutes versus ~28 hours for ANSYS on 150 flashes), and SCATT (RCWA-based, equipment-independent optical scatterometry simulation). The company also sells Xenos pattern generators (XeDraw, XPG-2) that convert conventional SEMs and dual-beam tools into nanolithography/MEMS systems, and manufactures custom and off-the-shelf test chips (5mm–300mm wafers, minimum feature size down to 1.5nm developed jointly with Lawrence Berkeley National Laboratory and Argonne National Laboratory).

The business model blends one-time software license sales with hardware sales (pattern generators, accessories, and test chips) and photomask supply (via a partnership with LMTec using Micronics laser writers). Pricing is quote-based and not publicly disclosed. Go-to-market is direct enterprise field sales supplemented by the Japan subsidiary and a minor channel/reseller relationship (LMTec). The company holds an R&D 100 Award and maintains deep collaborations with U.S. national laboratories. It is a small organization (11–50 employees) that has spun off its Nanofabrication and nano-Optics division as HighRI Optics (Oct 2019) and discontinued several legacy products (CHARIOT, myCD, BEAMETR).

Name

aBeam Technologies

Legal name

aBeam Technologies, Inc.

Website

https://abeamtech.com

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

11–50 employees

Short description

aBeam Technologies develops physics-based simulation software (EBL, resist heating, charging, scatterometry) plus SEM pattern generators and custom test chips for semiconductor factories, equipment makers, maskshops, and R&D labs worldwide, sold direct via a quote-based, license-and-hardware model.

Ownership category

akta.pro rank

Product category

Semiconductor Process Simulation Software

NAICS

Semiconductor Machinery Manufacturing (333242), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Optical Instruments & Lenses (3827), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Test, Probe & Burn-In Equipment (Wafer Sort/Final Test) (HDAHAEAJ)

akta.pro secondary industry

Sensor Fusion, Interface ICs & Modules (AFE/Readout/Packaging/Calibration) (HDAHALAO)

Keywords

• Semiconductor simulation software
• Electron beam lithography
• Nanofabrication tools
• Semiconductor metrology
• Photomask manufacturing

Headquarters

HQ city

Hayward

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Simulation Software Licenses: Sale of software for simulation and optimization of electron beam lithography, resist heating, charging effects, and scatterometry for semiconductor manufacturing.
2. Hardware Products (Pattern Generators): Sale of SEM pattern generators (XeDraw, XPG-2) and accessories including beam blankers and precision stages.
3. Custom Test Chips: Manufacture and sale of custom test chips with off-the-shelf options, ranging from 5mm to 300mm wafers with minimum feature size down to 1.5nm.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels1 record

Core offering

aBeam Technologies develops and sells simulation software and hardware tools for the semiconductor manufacturing industry. Its software suite simulates and optimizes electron beam lithography, resist heating, charging/beam displacement, optical scatterometry, and dry etch processes. The company also sells Xenos SEM pattern generators that convert standard scanning electron microscopes into nanolithography systems, and manufactures custom and off-the-shelf test chips down to 1.5 nm feature size.

Product overview

aBeam Technologies offers a suite of software tools for semiconductor manufacturing simulation and nanofabrication. The core product portfolio includes TRAVIT EBL (energy deposition and resist development simulation), DISPLACE (charging and placement error correction), TEMPTATION (resist heating simulation), and SCATT (light scattering/scatterometry simulation). The company also sells Xenos pattern generators that convert SEMs into lithography systems, and manufactures custom test chips with minimum feature sizes down to 1.5 nm. Previously sold products include CHARIOT (Monte Carlo simulation), myCD (SEM image analysis), and BEAMETR (beam measurement). Products serve top-level semiconductor factories, equipment makers, maskmakers, R&D labs, and universities. The company operates from headquarters in California, USA, with a subsidiary in Japan.

Differentiator

Problem solved

Functional benefit

Products and services

• TRAVIT EBL Software for simulating 2D and 3D energy deposition in resist and resist development for electron beam lithography. Optimizes resist profiles, simulates proximity effects, CD-linearity, printability of SRAFs, and verifies proximity correction accuracy. Takes into account resist characteristics, exposure parameters, layout, beam blur, diffusion length, and 2D/3D point spread functions. For semiconductor factories and EBL researchers.
• DISPLACE Software that models charging and displacement of electron beam due to charging effects on target surface in electron beam lithography. Uses advanced physical models to describe dynamics of surface charging and beam deflection. For semiconductor factories and maskmakers.
• TEMPTATION Software that predicts temperature rises in electron beam lithography using an advanced analytic model based on a 13-fold integral solution. Accounts for all target layers, enabling fast numeric simulations without the speed-accuracy trade-off found in finite elements software. For semiconductor factories and EBL researchers.
• SCATT Software tool for simulating optical scatterometry on microelectronic patterns based on rigorous coupled wave analysis (RCWA) physical model. Equipment-independent tool for independently evaluating any existing or new scatterometry techniques, finding sensitivities to pattern variations, and determining optimum set-ups. Features a 3D graphical user interface. For semiconductor factories, equipment makers, and metrology engineers.
• Xenos SEM Pattern Generators (XeDraw, XPG-2) Pattern generators that attach to conventional SEMs, focused ion-beam, or dual beam tools to convert them into electron beam lithography systems for nanolithography or MEMS fabrication. For R&D labs, universities, and semiconductor researchers.
• TRAVIT Dry Etch Dry etch and film deposition simulation software that simulates the dynamics of etch profile including trenching, footing, dispersion, and microloading effects. Simulates profile, CDs, and CD variation due to dry etch. Can handle complex processes such as double patterning and MEMS etch. For semiconductor factories and equipment makers.
• Photomasks High-quality, low-cost photomasks manufactured in partnership with LMTec using Micronics laser systems. Specifications often tighter than other vendors while maintaining lowest U.S. prices. For semiconductor factories and maskmakers.
• Custom and Off-the-Shelf Test Chips Custom and off-the-shelf test chips manufactured by aBeam Technologies, ranging from 5 mm to 300 mm wafers. Minimum feature size for fabricated unique pseudo-random test chip is 1.5 nm. For semiconductor factories, equipment makers, and metrology researchers.

Quantifiable outcome

• Resist heating simulation: 10,000 flashes in 3 minutes (vs. 28 hours for ANSYS on 150 flashes)
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core and minor.

• HighRI OpticscoreStrategic or Co-development Partner · 19 October 2019HighRI Optics was spun off from aBeam Technologies' Nanofabrication and nano-Optics division. The companies continue collaboration. HighRI Optics specializes in high refractive index materials, AFM probes, and micro/nano-optical elements. Dr. Keiko Munechika (former manager of aBeam's division) is CEO of HighRI Optics. Technology transferred includes fiber imprint technology for photonics on fiber products.
• Lawrence Berkeley National LaboratorycoreStrategic or Co-development PartnerOngoing collaboration in nanofabrication research. Jointly developed 1.5nm nanofabrication technology. HighRI Optics continues collaboration with LBNL after spin-off.
• Argonne National LaboratorycoreStrategic or Co-development PartnerCollaborated with aBeam Technologies and Lawrence Berkeley National Laboratory on developing 1.5nm nanofabrication technology.
• LMTecminorChannel Partner/ Reseller/ DistributorLMTec is a partner for mask writing using Micronics laser systems. aBeam offers high-quality, low-cost photomasks through this partnership with LMTec handling the actual mask writing.

Scale indicators2 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• GenISys: German supplier of layout, proximity-effect correction, and process simulation software for electron-beam and laser lithography. Closest direct competitor to aBeam's TRAVIT EBL and DISPLACE product lines, serving the same mask-making and EBL R&D customer base.
• Raith: Manufacturer of electron-beam lithography and nanofabrication systems, including mask-writing tools and pattern generators. Directly competes with aBeam's Xenos retrofit pattern-generator offering and shares the same nanofabrication and mask-shop customers.
• Heidelberg Instruments: Specializes in maskless lithography systems (direct-write, two-photon, nano-print) used in mask-making, MEMS, and research. Overlaps with aBeam's nanofabrication/EBL workflow and competes for similar university and R&D-lab tool budgets.

Broad incumbents

• JEOL: Large Japanese scientific-instrument manufacturer with electron-beam lithography and SEM product lines. Overlaps with aBeam's EBL hardware customer base, particularly in Japan, but operates at significantly broader scale.
• Hitachi High-Tech: Provides electron-beam metrology and inspection systems for semiconductor fabs and mask-shops. A broad incumbent whose CD-SEM and mask-inspection offerings intersect with aBeam's metrology simulation and mask-making applications.
• Synopsys: Dominant EDA vendor with TCAD and mask-data-preparation products that overlap with aBeam's lithography simulation customers. Far larger and broader, but a potential platform consolidator for EBL-specific tooling.
• Cadence Design Systems: Major EDA vendor with physical-verification and lithography-aware design tools used by fabs and mask-shops. Indirect competitor to aBeam on simulation and modeling workflows serving the same semiconductor ecosystem.
• ANSYS: General-purpose physics simulation platform explicitly cited by aBeam as a benchmark (28 hours vs. 3 minutes). Competes for the same engineering-simulation budgets in semiconductor and nanofabrication customers.
• KLA Corporation: Global leader in process-control and optical/metrology inspection equipment for semiconductor fabs. Shares customers and application overlap with aBeam's SCATT scatterometry and mask-metrology simulation offerings.
• Vistec Electron Beam: Supplier of electron-beam lithography systems for mask-writing and direct-write applications. Overlaps with aBeam's mask-making and nanofabrication customers as a much larger incumbent equipment vendor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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 aBeam Technologies