Accuturn Manufacturing

What Accuturn Manufacturing does

Accuturn Manufacturing Co., LLC. is a precision CNC machining job shop founded in December 1997 in Connecticut and currently operating from a 14,000 square foot facility in South Windsor, CT, with a headcount in the 11-50 range. The company offers six integrated service lines: 3/4/5-axis CNC milling, CNC turning with mill-turning capability, Swiss screw machining, engineering services (CAD/CAM programming via Mastercam), quality control (Zeiss Contura CMM with RDS-CAA probe head, Brown & Sharpe Gage 2000 CMM, Rockwell hardness tester, optical comparator), and materials/processes covering exotic alloys, titanium, Inconel, stainless steel, aluminum, plastics, and rubber. Achievable tolerances are stated at up to 0.0001 inches, and the company works with an entrusted supplier network to deliver material sourcing, heat treating, coating, and NDT as part of a single-supplier package.

The business operates a sales-led, direct-quote model with no intermediaries, engaging enterprise buyers in aerospace & defense (primary), commercial aerospace, marine, medical, and green energy through phone, email, and a website quote request workflow. Pricing is project-based and not publicly disclosed; prototype lead times are stated at 1-2 weeks. The company holds AS9100D and ISO 9001:2015 certifications (valid through 2028), ITAR registration (since February 2018), NIST 800-171 compliance (since January 2020), Women-Owned Small Business status (since February 2021), and Minority Business Enterprise certification, with CMMC Level 1 preparation underway. In March 2021, Monali Viroja became the first female CEO, succeeding the founding brothers.

Revenue is not disclosed in the available source material; the company is privately held with no parent company or institutional investors identified. Market presence is domestic (United States), and customer logos are not publicly named, making third-party revenue triangulation impossible from the provided data.

Name

Accuturn Manufacturing

Legal name

Accuturn Manufacturing Co., LLC.

Website

https://accuturnmfg.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Short description

Accuturn Manufacturing is a Connecticut-based precision CNC machining job shop, founded in 1997, offering 3/4/5-axis milling, turning, and Swiss screw machining with tolerances to 0.0001 inches to aerospace, defense, medical, marine, and green energy customers across the United States.

Ownership category

akta.pro rank

Product category

Precision CNC Machining Services

NAICS

Industrial Machinery Manufacturing (33324), Industrial Machinery Manufacturing (3332)

SIC

Machine Tools, Metal Cutting Types (3541)

akta.pro industry

PRIMARYIMAHADAA

CNC Machine Tools (Turning, Milling, Machining Centers)

Industrials, Manufacturing & Construction/Industrial Machinery & Heavy Equipment/Machine Tools & Metalworking Equipment

Keywords

• Precision CNC machining
• CNC milling and turning
• Swiss screw machining
• Aerospace precision parts
• Medical device machining

Headquarters

HQ city

South Windsor

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. CNC Precision Machining Services: Job-shop manufacturing model providing CNC milling, CNC turning, and Swiss screw machining services. Revenue is generated through project-based manufacturing fees, with pricing based on complexity, materials, tolerances, and volume. The company operates as a complete-machining shop offering prototype through high-volume production runs.
2. Engineering and Value-Added Services: Provides engineering services including blueprint collaboration, prototype development, and process optimization feedback. Full-service capabilities from material sourcing through finishing, coating, and NDT covered as part of complete machining packages.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Accuturn Manufacturing is a precision CNC machining contract manufacturer founded in 1997 and based in South Windsor, Connecticut. The company produces tight-tolerance machined components for industries including aerospace & defense, marine, medical, green energy, and commercial sectors, operating from a 14,000 sq ft facility with AS9100D and ISO 9001:2015 certifications. It offers CNC milling, CNC turning, Swiss screw machining, engineering support, quality control, and materials/process expertise as a full-service manufacturing partner.

Product overview

Accuturn Manufacturing is a precision CNC machining company offering a complete-machining and job-shop service model. The company operates six integrated service areas: CNC Milling (3/4/5-Axis), CNC Turning, Swiss Screw Machining, Engineering Services, Quality Control, and Materials & Processes. These services work together as a unified precision machining solution, where customers can source materials, have parts designed and prototyped, undergo full machining operations, and receive quality inspection—all through a single supplier. The company specializes in tight-tolerance (up to 0.0001 inch) components primarily serving Aerospace, Defense, Marine, Medical, and Green Energy industries.

Differentiator

Problem solved

Functional benefit

Products and services

• CNC Milling
• CNC Turning
• Swiss Screw Machining
• Engineering Services
• Quality Control
• Materials & Processes Expertise

Quantifiable outcome

• Tolerances up to 0.0001 inches achievable
• +1 more outcomes

Segments4 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered minor.

• StepUp ProgramminorOthersWorkforce development program participation to retain and develop diverse local workforce. Part of apprenticeship programs and learning environment development.
• Made in CTminorOthersState-run workforce development program supporting local manufacturing talent retention and development.
• Local Schools and UniversitiesminorStrategic or Co-development PartnerInternship program partnerships with local high schools and universities providing paid opportunities for students interested in manufacturing careers. Promotes STEM education and manufacturing careers.

Scale indicators5 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Xometry: Xometry operates an online marketplace aggregating CNC machining, sheet metal, and other custom manufacturing services, competing directly for the SMB and mid-market precision machining RFPs that Accuturn also targets. While Accuturn sells direct via quote, Xometry digitizes the front-end of the same buyer journey.
• Tegra Medical: Tegra Medical is a precision contract manufacturer focused on surgical instruments, implants, and medical devices. It shares Accuturn's medical precision machining end market and tight-tolerance operating model.
• Fictiv: Fictiv runs an on-demand manufacturing platform matching buyers to CNC and other fabrication shops, serving the same engineer-to-order customer persona as Accuturn. It directly competes for mid-volume precision machined part orders.
• Avalign Technologies: Avalign is a private precision machining and manufacturer of medical devices, aerospace, and defense components. It overlaps Accuturn directly on tight-tolerance aerospace/defense and medical machining with similar AS9100/ISO 9001 certifications.
• Orchid Orthopedic Solutions: Orchid is a private orthopedic contract manufacturer specializing in precision machining of implants and instruments, with overlapping medical segment exposure to Accuturn's CT/MRI bushings and dental instrument work. Both compete for tight-tolerance medical machining.
• Hubs (by Protolabs): Hubs is a global manufacturing marketplace for CNC machining, injection molding, and 3D printing now owned by Protolabs. It overlaps with Accuturn on custom CNC quoting, particularly for low-to-mid volume parts.

Broad incumbents

• Protolabs: Protolabs is a publicly traded digital manufacturer offering CNC machining, injection molding, and 3D printing with automated quoting and rapid lead times. It is a larger, broader incumbent that competes for prototype-to-production work overlapping Accuturn's CNC milling, turning, and Swiss services.
• Precision Castparts Corp. Precision Castparts (a Berkshire Hathaway company) is a large aerospace structural components and machining conglomerate. Its machined aerospace forgings and assemblies sit upstream of the precision subcontract machining Accuturn performs.
• Howmet Aerospace: Howmet Aerospace is a large multi-billion dollar supplier of aerospace engine components and precision cast/machined parts. While much larger, it is a buyer and benchmark for the aerospace precision machining work Accuturn supplies as a subcontractor.

Regional players

• Star Rapid: Star Rapid is a China-based international prototype and low-volume CNC machining service bureau. While geography differs, both compete in serving US OEMs looking for outsourced precision CNC milling, turning, and finishing with rapid prototype-to-production capability.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Accuturn Manufacturing