Criterion

Precision Machining Servicescriteriontool.com

Company typePrivate
Founded1953
HeadquartersBrook Park, United States
Headcount11–50
GTM typeB2B
OfferingHardware or Manufacturing

Criterion firmographics

Firmographics

Name: Criterion
Legal name: Criterion Precision Machining
Website: https://criteriontool.com
Company type: Private
Founded year: 1953
Operating status: Operating
Headcount range: 11–50 employees
Ownership category
akta.pro rank

Criterion industry classification

Industry

Product category: Precision Machining Services
NAICS: Precision Turned Product Manufacturing (332721), Turned Product and Screw, Nut, and Bolt Manufacturing (33272)
SIC: Miscellaneous Fabricated Metal Products (3490)
akta.pro primary industry: Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures) (IMAHADAB)
akta.pro secondary industry: Welding, Fabrication & Field Machining Services (On-site) (IMAIACAD)

Keywords

Precision CNC machining
Tight tolerance components
Aerospace machining services
Medical device machining
Swiss turning services

Where Criterion is headquartered

Location

Headquarters

HQ city: Brook Park
HQ country: United States
HQ region: North America

Offices1 record

Markets served

Criterion business model

Business model

GTM type: B2B
Offering type: Hardware or Manufacturing
Cost components: Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

Precision CNC Machining Services: One-time project-based manufacturing services for tight-tolerance precision components. Customers submit quotes for custom parts, with pricing based on complexity, materials, tolerances, and volume. Revenue is generated per project/contract rather than recurring subscriptions.

Pricing tiers

Model	Billing	Price
Other	Pay-as-you-go	Custom Quote-Based Pricing

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Criterion product offering

Product offering

Core offering

Criterion Precision Machining is a contract manufacturer that produces tight-tolerance, custom precision components through CNC Milling, CNC Turning, Swiss Turning, and Prototyping services. It serves regulated, high-stakes industries — medical device, aerospace, defense, and photonics/optics — where component failures cannot be tolerated. Operations are based at a single Brook Park, Ohio facility, with all work quoted and contracted on a per-project basis.

Product overview

Criterion Precision Machining is a precision machining service provider offering a portfolio of four interconnected manufacturing services: CNC Milling, CNC Turning, Swiss Turning, and Prototyping. These capabilities are designed to work together to support the complete product lifecycle—from initial prototype development through high-volume production of tight-tolerance components. CNC Milling handles intricate multi-axis components while CNC Turning addresses cylindrical and complex geometry parts; Swiss Turning specializes in small-diameter, high-volume production requirements; and Prototyping bridges the gap between design validation and production-readiness.

Differentiator

Problem solved

Functional benefit

Products and services

CNC Milling

Companies that use Criterion

Customer profile

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Criterion technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Feature4 records

Criterion partnerships and signals

Strategic signal

Scale indicators1 record

Recent moves3 records

Expansion highlights3 records

Criterion competitors and assessment

Company assessment

Broad incumbents

Moog Inc. Designer and manufacturer of precision motion control products for aerospace, defense, and medical markets. Comparable end-customer overlap and regulated-industry certifications, but a much larger diversified incumbent.
Precision Castparts Corp: Berkshire Hathaway-owned manufacturer of large-scale precision aerospace and industrial components. Overlaps with Criterion on aerospace precision manufacturing but operates as a much broader, integrated incumbent.
HEICO Corporation: Aerospace and defense components manufacturer with FAA-approved repair and parts businesses. Adjacent to Criterion on aerospace/defense precision manufacturing but at vastly larger scale and broader portfolio.

Direct peers

Cox Manufacturing: Precision screw machine and Swiss turning shop producing high-tolerance metal components for aerospace, medical, and defense. Comparable on small-diameter, high-volume turned-part capability and regulated-industry focus.
Xometry: On-demand manufacturing marketplace offering CNC machining alongside other processes to enterprise buyers. Competes with Criterion on quote-based, project-driven precision part production for similar end markets.
Protolabs: On-demand CNC machining, turning, and prototyping services for medical, aerospace, and industrial buyers. Directly competes with Criterion on digital quoting, quick-turn production, and regulated-industry certifications.
Fictiv: Digital CNC machining and prototyping platform serving hardware startups and enterprise buyers. Comparable to Criterion in delivering quick-turn, custom precision components via quote-based ordering.
Dynamic Industries: Precision CNC machining services for aerospace and defense OEMs, with AS9100/Nadcap quality systems. Comparable to Criterion on regulated-industry certifications and aerospace/defense customer mix.
Owens Industries: Precision CNC machining job shop serving aerospace, medical, and defense with tight-tolerance Swiss and multi-axis work. Closely comparable in customer mix, certification profile, and Swiss turning capability.
Plethora: Precision CNC machining and prototyping services targeting industrial and aerospace buyers. Comparable to Criterion in offering full-lifecycle machining under a quote-based, on-demand model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Criterion compliance and trust

Trust signal

Compliance5 records

Criterion financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Criterion leadership team

Management profile

Number of profiles

Criterion funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Criterion M&A and investment

M&A and investment

M&A

Investments

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

Frequently asked questions about Criterion

What does Criterion do?

Is Criterion a public or private company?

Criterion is a private company. It is classified as founder individual operated bootstrapped and is currently operating.

When was Criterion founded?

Criterion was founded in 1953. It employs 11 to 50 people.

Where is Criterion based?

Criterion is headquartered in Brook Park, United States, in the North America region.

How does Criterion make money?

One revenue line is on record: precision CNC Machining Services.

Who are Criterion's main competitors?

Broad incumbents on record are Moog Inc., Precision Castparts Corp and HEICO Corporation. Direct peers are Cox Manufacturing, Xometry, Protolabs, Fictiv, Dynamic Industries, Owens Industries and Plethora.

Does Criterion have an API?

No public API is recorded for Criterion.

What industry is Criterion in?

Criterion's product category is Precision Machining Services. Its primary akta.pro industry code is IMAHADAB, Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures), with a secondary code of IMAIACAD, Welding, Fabrication & Field Machining Services (On-site). Its NAICS code is 332721 and its SIC code is 3490.