The Custom Group Inc

What The Custom Group Inc does

The Custom Group Inc is a privately held, family-owned precision manufacturing holding company headquartered at 30 Nashua Street in Woburn, Massachusetts. Founded in 1969 by Cosmo Pasciuto as Custom Machine, Inc., the firm operated as a single contract machining shop for two decades before reorganizing in 1994 to pursue regulated-industry certifications and diversifying beyond a heavy legacy dependence on semiconductor fabrication equipment customers. In January 2009 the entity was rebranded as Custom Group Inc to reflect a two-subsidiary operating structure: Custom Machine LLC, which executes precision CNC milling, turning, grinding, and EDM work with multi-axis 3D machining techniques plus onsite secondary processes (FPI, MPI, pressure/leak/vacuum testing, welding, silver brazing); and the Center for Manufacturing Technology (CMT), a 5,000 sq ft NIMS-accredited training facility that runs Level 1 and Level 2 machining certificate programs addressing the regional skilled-labor gap.

Custom Machine LLC sells into aerospace, medical, semi-conductor fabrication equipment, defense, alternative energy, and commercial customers, with maintenance of ISO 9001, AS9100, Nadcap Nonconventional Machining, Nadcap NonDestructive Testing (per SAE AS7003), and ISO 13485 certifications serving as the primary qualification gate into these regulated supply chains. Approximately 50 dedicated employees — CNC programmers, engineers, machinists, and quality inspectors — operate from a 25,000 sq ft facility. The go-to-market model is quote-driven direct B2B sales via a website Request Quote form, with delivery executed under flexible arrangements including KANBAN, JIT, Kitting, PAC, and customer-system synchronization through a JobBoss ERP backbone that supports long-term agreements (LTAs) with enterprise OEMs. CMT monetizes through customizable certificate-based programs for both corporate workforces and individuals, taught in-person and online, while the affiliated Paul J. Pasciuto Memorial Foundation operates as a nonprofit scholarship vehicle.

The addressable customer base is split across five regulated verticals with different cyclical drivers — aerospace and defense providing long program-of-record visibility, medical supplying high-mix/low-volume premium margins, semiconductor equipment offering cyclical upside, and alternative energy representing a growth adjacency. No external institutional capital, private equity backing, or public listing is disclosed; ownership commentary describes a family-owned corporate structure under second-generation management. Revenue, ARR, and growth-rate figures are not publicly disclosed, and the most recent dated news/website content available is from January 2020, suggesting limited outward promotional momentum relative to venture-backed peers in adjacent industrial-tech categories.

Name

The Custom Group Inc

Legal name

Custom Group Inc

Website

https://customgroupusa.com

Company type

Private

Founded year

1969

Operating status

Operating

Short description

The Custom Group Inc is a Woburn, Massachusetts-based precision manufacturing holding company. Custom Machine LLC produces complex CNC-machined components for aerospace, medical, semiconductor, defense, and alternative energy customers. The Center for Manufacturing Technology provides NIMS-accredited machinist training programs.

Ownership category

akta.pro rank

Product category

Precision Manufacturing Services

NAICS

Machine Shops (332710)

SIC

Machine Tools, Metal Cutting Types (3541)

akta.pro primary industry

CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)

akta.pro secondary industry

CNC Machining & Programming (EDAOAGAA)

Keywords

• Precision CNC machining
• Aerospace component manufacturing
• Medical device machining
• Multi-axis 3D machining
• Manufacturing training programs

Headquarters

HQ city

Woburn

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Precision Manufacturing Services: Contract machining services for complex precision components and assemblies using CNC Turning, Milling, EDM and Grinding technologies. Provides single-source manufacturing with onsite secondary processes for Aerospace, Medical, Semi-Conductor, Defense, and Alternative Energy industries.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Custom Group Inc provides precision contract manufacturing of complex components and assemblies through its Custom Machine LLC division, utilizing advanced CNC Milling, Turning, Grinding, and EDM machines for multi-axis 3D machining in Aerospace, Medical, Semi-Conductor, Defense, Alternative Energy, and Commercial markets. Through its Center for Manufacturing Technology (CMT) subsidiary, it also offers advanced manufacturing training programs and certificate-based courses for individuals and corporate workforce, addressing the skilled-machinist shortage in New England.

Product overview

Custom Group Inc operates as a precision manufacturing holding company with two core divisions: Custom Machine LLC provides precision manufacturing services using CNC Turning, Milling, EDM, and Grinding technologies for aerospace, medical, semiconductor, defense, alternative energy, and commercial sectors; Center for Manufacturing Technology (CMT) provides vocational training and certification programs for machinists. The company also offers integrated secondary processes (inspection, testing, welding, brazing) to provide customers with single-source manufacturing solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Machine LLC Precision Manufacturing Precision contract manufacturing of complex aerospace, medical, semi-conductor, defense, alternative energy, and commercial components and assemblies using CNC Milling, Turning, Grinding, and EDM machines with multi-axis 3D machining techniques.
• Center for Manufacturing Technology (CMT) Training Programs Advanced manufacturing training facility offering certificate-based programs for corporate workforce and individuals, with classroom and hands-on lab instruction in manual and CNC machining, inspection, welding, sheet metal, and grinding. Programs include NIMS Level 1 and Level 2 accredited machining certifications, delivered in-person and online.
• Onsite Secondary Manufacturing Services Onsite secondary processes including FPI (Fluorescent Penetrant Inspection), MPI (Magnetic Particle Inspection), pressure testing, leak testing, vacuum testing, welding, and silver brazing, enabling single-source manufacturing control for customers in regulated industries.

Named customers5 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature3 records

Scale indicators3 records

Recent moves9 records

Expansion highlights4 records

Direct peers

• Protolabs: Protolabs offers on-demand CNC machining, injection molding, and sheet metal fabrication services for low-volume production and prototyping. Directly comparable to Custom Machine as a contract precision manufacturer serving aerospace, medical, and industrial customers with rapid-turn CNC machining.
• Dynacast: Dynacast manufactures precision metal components including die-cast and machined parts for automotive, medical, and industrial customers. Comparable to Custom Machine as a precision component manufacturer serving similar regulated end markets with multi-process capabilities.
• Vishay Precision Group: Vishay Precision Group manufactures precision metal strip, foil, and resistance-based sensor components. Comparable to Custom Machine in precision component manufacturing for industrial and aerospace applications, though focused on specialty alloys and sensors versus CNC machining.
• Hubs (Protolabs): Hubs (now part of Protolabs) provides on-demand CNC machining, 3D printing, and injection molding services with a global supplier network. Directly comparable to Custom Machine as a precision machining services provider with similar target markets in regulated industries.
• Fictiv: Fictiv operates a digital manufacturing platform for CNC machining, injection molding, and 3D printing. Directly comparable to Custom Machine as a contract precision manufacturing services provider, though Fictiv adds a software/managed-services layer on top of physical machining.
• Xometry: Xometry operates an on-demand manufacturing marketplace connecting buyers with CNC machining, sheet metal, and other fabrication suppliers. Directly comparable to Custom Machine's contract manufacturing business and competes for the same aerospace/medical/industrial customer base.

Broad incumbents

• Howmet Aerospace: Howmet Aerospace is a Fortune 500 manufacturer of aerospace engine components and precision cast parts. Comparable to Custom Machine as a precision aerospace component supplier, but operates at much larger scale with broader product portfolio across commercial and defense aerospace.
• ATI Inc. ATI Inc. is a specialty materials manufacturer producing titanium, nickel alloys, and precision components for aerospace, defense, and medical markets. Comparable to Custom Machine as a precision components supplier in regulated industries, but at much larger scale with materials production upstream of precision machining.
• Precision Castparts Corp: Precision Castparts Corp (a Berkshire Hathaway subsidiary) manufactures complex metal components and assemblies for aerospace, power, and industrial markets. Comparable to Custom Machine as a precision components supplier in aerospace, but operates at significantly larger scale with broader product portfolio.
• Moog Inc. Moog Inc. designs and manufactures precision motion control products and components for aerospace, defense, and industrial markets. Comparable to Custom Machine as a precision component supplier in regulated industries, but with a broader portfolio spanning electronics, systems integration, and aftermarket services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/custom-group-usa

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries3 records

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 The Custom Group Inc