KrellTech

What KrellTech does

Krell Technologies Inc. (KrellTech) is a privately held US corporation founded in 1993 that designs, manufactures, and sells precision polishing and inspection equipment for fiber optic and photonic components. Its core technology is the NOVA™ workcell platform, which integrates mechanical polishing equipment with video monitoring and real-time in-line surface inspection, allowing operators to observe and control surface quality during processing rather than inspecting only after completion. The company's product catalog spans core polishing systems (NOVA, Scepter, SpecPro, FLex, Proton, Radian, Orbit), dedicated inspection systems (InSight, SpecVision), cleaning supplies (CleanTouch, Gator, SkyBrite, Photonic CleanTouch), specialized fixtures and adapters, consumables (polishing films, rubber pads, glass disks, wear liners), NOVA software upgrade kits, and replacement parts.

KrellTech monetizes through a mix of capital equipment sales, recurring consumables and parts revenue, and custom engineering services delivered via its LightWorks Solution Team. Pricing is quote-based and not publicly disclosed. The go-to-market is direct enterprise field sales targeting five named verticals: Defense & Aerospace (the stated primary segment), Biophotonics & Optogenetics, Photonic Packaging & Devices, Cable Assembly Manufacturing, and Research & Development. Distribution is global via direct sales with no disclosed channel partners or resellers. The company maintains an active multi-channel presence (social, newsletter, blog, trade events) and was recognized in 2025 as NJMEP's Made in NJ Manufacturing Day Awards "Innovator of the Year." No parent company, no venture or private equity funding, and no M&A activity are disclosed in the input data.

Name

KrellTech

Legal name

Krell Technologies Inc.

Website

https://krelltech.com.

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

1–10 employees

Short description

KrellTech (Krell Technologies Inc.) designs and manufactures precision polishing and inspection systems for fiber optic and photonic components, serving defense, aerospace, biophotonics, photonic packaging, cable assembly, and research customers since 1993.

Ownership category

akta.pro rank

Product category

Photonic Component Manufacturing Equipment

NAICS

Electroplating, Plating, Polishing, Anodizing, and Coloring (332813)

SIC

Optical Instruments & Lenses (3827), Coating, Engraving & Allied Services (3470), Measuring & Controlling Devices, Nec (3829)

akta.pro industry

PRIMARYIMALAOAH

Inspection, Checkweighing & Detection Systems (Vision, Metal, X-ray)

Industrials, Manufacturing & Construction/Packaging & Containers/Packaging Machinery and Equipment

SECONDARYIMAAAHAC

Metrology & Inspection Systems (CMM, Laser Trackers, Optical Comparators)

Industrials, Manufacturing & Construction/3D Printing/3D Scanning & Metrology for Additive Manufacturing

Keywords

• Photonic polishing equipment
• Fiber optic polishing systems
• Waveguide and PIC processing
• Optical connector polishing
• Photonics inspection systems

Headquarters

HQ city

Neptune

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Precision Polishing Equipment Sales: Sale of photonic component polishing systems including Nova, Scepter, SpecPro, and FLex product lines for fiber optic and photonic applications
2. Inspection Systems: Sale of inspection systems including SpecVision video inspection scopes and InSight in-line inspection stations
3. Consumables and Replacement Parts: Polishing films, pads, liners, cleaning supplies, and replacement parts for ongoing operations
4. Custom Engineering Services: LightWorks Solution Team provides custom equipment development addressing unique specifications and requirements

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

KrellTech manufactures and sells precision polishing and inspection systems for photonic and fiber optic components, including the NOVA workcell platform, Scepter connector polishers, SpecPro, FLex, Proton, Radian, and Orbit specialty polishers, complemented by inspection systems, consumables, fixtures, and LightWorks custom engineering services. The systems target defense, aerospace, biophotonics, photonic packaging, cable assembly manufacturing, and research applications.

Product overview

KrellTech provides a comprehensive portfolio of photonic polishing and inspection systems for fiber optic, waveguide, and PIC (Photonic Integrated Circuit) applications. The core product architecture centers on the NOVA™ family as a flexible workcell platform, complemented by specialized polishers including Scepter™ (connector/termini), SpecPro™ (singlemode), FLex™ (waveguide/PIC), Proton™ (field/FTTX), Radian™ (bare fiber), and Orbit™ (coning/chisel). Supporting inspection systems include InSight™ and SpecVision™ for real-time video monitoring. The product line extends to CleanTouch™ cleaning solutions, specialized fixtures and adapters, consumables (polishing films, pads, liners), and NOVA™ software packages including upgrade kits. Custom engineering services are available through the LightWorks Solution Team. The company also offers replacement parts and tools, serving defense/aerospace, biophotonics, photonics packaging, cable assembly, and R&D applications.

Differentiator

Problem solved

Functional benefit

Brands

• LightWorks Solution Team: KrellTech's specialized design engineering team dedicated to developing new and unique photonic polishing equipment that addresses custom requirements and specifications.

Products and services

• NOVA Optical Polisher Flexible workcell platform for all photonic applications, processing fiber optic cable assemblies to quantum light source chips with integrated video monitoring and real-time inspection; targeted at defense, aerospace, biophotonics, photonic packaging, and R&D customers.
• NOVA GEO PIC Waveguide & Array Polishing System Specialized NOVA-family system for photonic integrated circuit (PIC) waveguide and array polishing with real-time video monitoring for photonic device packaging.
• Scepter Fiber Optic Polisher Mass connector and Mil-spec termini polishing system for high-volume fiber optic cable assembly manufacturing.
• Scepter X2 Dual Position Connector Polisher Dual position connector polisher enabling simultaneous processing of two connector positions for higher throughput.
• SpecPro Connector Polisher Economical singlemode performance connector polisher for cost-effective fiber optic manufacturing.
• FLex Waveguide Polisher Waveguide and photonic integrated circuit processing system for photonic device manufacturers.
• Proton Field and FTTX Polisher Portable field polisher designed for FTTX (Fiber to the X) applications and on-site fiber installations.
• Radian Bare Fiber Polisher Bare fiber polisher for polishing fiber tips with various geometries and user-selectable angles for light control and manipulation.
• Orbit Bare Fiber Coning and Chisel System Bare fiber coning and chisel system for shaping fiber tips with specialized geometries.
• InSight In-line Video Inspection Station In-line video inspection station for real-time monitoring and quality control during photonic polishing operations.
• SpecVision Video Inspection Scope Video inspection scope for detailed examination of polished fiber and photonic components.
• CleanTouch Fiber Cleaning System Quick and gentle fiber cleaning system for maintaining cleanliness of optical components.
• Gator Photonic Component Cleaner Photonic component cleaner for thorough cleaning of waveguide and PIC surfaces.
• SkyBrite Photonic Cleaning Wipes Cleaning wipes designed for photonic components and optical surfaces.
• Photonic CleanTouch Stick Solvent-free optical cleaning solution for fibers, connectors, and photonic integrated circuits.
• Polishing Films for Precision Optical and Photonic Processing Precision polishing films designed for optical and photonic processing applications as consumables for KrellTech polishing equipment.
• Precision Rubber Pads, Glass Disks and Wear Liners Consumable wear items including rubber pads, glass disks, and liners used with KrellTech polishing equipment.
• LightWorks Custom Engineering Services Custom engineering services delivered by KrellTech's LightWorks Solution Team to develop unique photonic polishing equipment addressing custom requirements and specifications.

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• 3M: 3M supplies precision lapping and polishing films used as consumables in fiber optic and photonic polishing workflows, an incumbent in the consumables layer of the value chain that competes with KrellTech's polishing film line.
• Thorlabs: Thorlabs is a broad optical and photonic equipment manufacturer offering components, instruments, and fabrication tools that span photonic research and OEM applications, an adjacent incumbent with the scale to enter KrellTech's polishing/inspection niche.
• OptoSigma: OptoSigma manufactures optical components, lenses, and photonics-related hardware for industrial and research customers, an adjacent incumbent with overlapping customer relationships in photonic packaging and R&D.
• Edmund Optics: Edmund Optics manufactures and distributes optical components, assemblies, and imaging systems globally, serving many of the same photonic packaging, biophotonics, and research customers as KrellTech.
• MKS Instruments: MKS Instruments (including Newport and Ophir) supplies photonics, laser, and optical process equipment to semiconductor and photonic device manufacturers, an incumbent with adjacent capabilities in photonic processing and metrology relevant to KrellTech's end customers.
• Coherent Corp: Coherent (formerly II-VI) is a major photonic materials and components company serving datacom, telecom, and aerospace customers; its scale and vertical integration make it an adjacent incumbent that could compete in photonic device manufacturing equipment.

Direct peers

• Ultra Tec Manufacturing: Ultra Tec Manufacturing is a direct competitor in fiber optic polishing equipment, producing precision connector and bare-fiber polishers used in cable assembly and photonic component manufacturing, directly overlapping with KrellTech's Scepter, SpecPro, and Radian product lines.
• Seikoh Giken: Seikoh Giken is a Japanese manufacturer of fiber optic connectors, polishing equipment, and related subsystems, directly overlapping with KrellTech's connector polishing and photonic packaging product offerings.
• AFL (Noyes): AFL's Noyes product line includes fiber optic inspection and test equipment used by cable assembly manufacturers and service providers, overlapping with KrellTech's SpecVision and InSight inspection scope and station products.
• Domaille Engineering: Domaille Engineering manufactures fiber optic polishing machines and inspection equipment for connector manufacturers and military/aerospace customers, competing head-to-head with KrellTech's polishing systems and SpecVision inspection scopes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/KrellTech
• YouTubeyoutube.com/c/krelltechnologies
• Facebookfacebook.com/KrellTech
• LinkedInlinkedin.com/company/krelltech
• Instagraminstagram.com/krelltech

Revenue estimate

Valuation estimate

Number of profiles

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 KrellTech