MacDiarmid Precision Machining
MacDiarmid Precision Machining is a Newburyport, MA-based CNC precision machining and assembly services provider serving defense, robotics, medical, semiconductor, and industrial customers. Founded in 1993, the ITAR-registered, ISO 9001:2015 certified company operates as a Potentia Manufacturing Company affiliate.
- Company typePrivate
- Founded1993
- HeadquartersNewburyport, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What MacDiarmid Precision Machining does
MacDiarmid Precision Machining (also doing business as MacD or MacDiarmid Machine) is a privately held precision CNC machining and assembly services provider founded in 1993 and headquartered at 7 Perry Way, Newburyport, Massachusetts. The company operates as an affiliate of Potentia Manufacturing Company and serves a diverse set of end-markets including robotics (commercial and military), defense, automation, transportation, conveyance, laser systems, alternative energy, oil and gas, medical, biotech, semiconductor and pharmaceutical. Its core offering is the machining and assembly of components from prototype through production in all types of metals and plastics, delivered via state-of-the-art CNC equipment.
The business is enabled by a credential stack that is meaningful for regulated buyers: ITAR registration with the U.S. Department of State, ISO 9001:2015 certification issued by TUV SUD of America, and company-wide RoHS and REACH compliance, alongside a published CAGE Code (88T75). These credentials position the company to participate in defense, medical, biotech and pharmaceutical supply chains where supplier qualification and compliance are gating requirements. The company markets itself as a global supplier with over 30 years of continuous operation.
Commercially, MacDiarmid runs a lean, web-centric go-to-market: an enterprise field sales motion anchored by a 'Request a Quote' workflow on macdmachine.com, supported by LinkedIn, Facebook, Twitter/X and Instagram. Revenue is generated through custom-quoted precision machining services under multi-year contracts; pricing is not publicly disclosed. No revenue, headcount, funding history, AI/ML capabilities, patents, or named customer logos are disclosed in the available data.
MacDiarmid Precision Machining firmographics
Firmographics- Name
- MacDiarmid Precision Machining
- Legal name
- MacDiarmid Precision Machining
- Website
- https://macdmachine.com
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MacDiarmid Precision Machining is a Newburyport, MA-based CNC precision machining and assembly services provider serving defense, robotics, medical, semiconductor, and industrial customers. Founded in 1993, the ITAR-registered, ISO 9001:2015 certified company operates as a Potentia Manufacturing Company affiliate.
- Ownership category
- akta.pro rank
MacDiarmid Precision Machining industry classification
Industry- Product category
- Precision Machining Services
- NAICS
- Metalworking Machinery Manufacturing (33351)
- SIC
- Metalworkg Machinery & Equipment (3540)
- akta.pro primary industry
- CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)
- akta.pro secondary industry
- Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures) (IMAHADAB)
Keywords
Where MacDiarmid Precision Machining is headquartered
LocationHeadquarters
- HQ city
- Newburyport
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
MacDiarmid Precision Machining business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D
Revenue model
- Precision Machining Services: Provides precision state-of-the-art machining and assembly of components from prototype through production for critical applications in all types of metals and plastics
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom precision machining services with quote-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
MacDiarmid Precision Machining product offering
Product offeringCore offering
MacDiarmid Precision Machining provides precision CNC machining and assembly of components from prototype through production, working with all types of metals and plastics for critical applications. Services are delivered to customers in defense, robotics, medical, biotech, semiconductor, pharmaceutical, and industrial sectors, supported by ISO9001:2015, ITAR, RoHS, and REACH certifications.
Product overview
MacDiarmid Precision Machining (MacD) operates as a precision machining services provider offering a unified set of CNC machining and assembly services for critical components. The company provides state-of-the-art CNC equipment for machining and assembly from prototype through production, working with all types of metals and plastics. The primary offering is precision machining services, supplemented by component assembly capabilities. No discrete product modules or sub-brands are named—services are described as an integrated precision machining and assembly offering.
Differentiator
Problem solved
Functional benefit
Products and services
- Precision CNC Machining Services State-of-the-art CNC precision machining services for components from prototype through production, working with all types of metals and plastics for critical applications. Targeted at customers in defense, robotics, medical, biotech, semiconductor, pharmaceutical, and industrial sectors.
- Precision Assembly Services Assembly services for precision-machined components, supporting the transition from prototype to production for critical applications across multiple industries.
Companies that use MacDiarmid Precision Machining
Customer profileSegments5 records
Ideal customer profiles4 records
MacDiarmid Precision Machining technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
MacDiarmid Precision Machining partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Potentia Manufacturing CompanycoreMacDiarmid Precision Machining operates as a Potentia Manufacturing Company, working collaboratively with other Potentia affiliates to provide synergistic solutions employing state-of-the-art technologies and a wide range of services
- FranklinminorListed as a preferred supplier on the MacDiarmid website
- ITAL-TECHminorListed as a preferred supplier on the MacDiarmid website
- Jet Machined ProductsminorListed as a preferred supplier on the MacDiarmid website
- New England FoundryminorListed as a preferred supplier on the MacDiarmid website
- TrilapminorListed as a preferred supplier on the MacDiarmid website
Scale indicators2 records
Recent moves5 records
Expansion highlights4 records
MacDiarmid Precision Machining competitors and assessment
Company assessmentDirect peers
- Fictiv: On-demand manufacturing platform for CNC machining, injection molding, and sheet metal. Targets the same prototype-through-production customer base that MacDiarmid serves, with a digital-first quoting model.
- Protolabs: Digital manufacturer offering on-demand CNC machining and prototyping services globally. Competes directly with MacDiarmid for prototype and low-volume production work, particularly with design engineers needing fast quotes.
- Plethora: US-based precision CNC machining and assembly services provider serving aerospace, defense, medical, and semiconductor customers. Closely comparable in vertical mix and ITAR-style quality posture.
- Keller Technology: Precision machining, assembly, and engineered solutions provider serving medical, defense, and industrial customers. Comparable customer profile and prototype-to-production service model.
- Hubs (formerly 3D Hubs): Global manufacturing network for custom parts including CNC machining. Competes with MacDiarmid for on-demand precision machined components across multiple geographies.
- Xometry: AI-enabled manufacturing marketplace connecting buyers with CNC machining and fabrication suppliers. Directly comparable as a competing channel for precision machined components across defense, medical, and industrial buyers.
- Modus Advanced: CNC machined parts and assemblies for aerospace, defense, medical, and semiconductor customers, with ITAR registration and AS9100 quality systems. Closely matches MacDiarmid's quality credentials and customer verticals.
Others
- Methods Machine Tools: North American distributor and integrator of CNC machine tools and automation. Adjacent enabler — supplies CNC equipment and turnkey solutions to many of the same job shops and contract machinists that compete with MacDiarmid.
Broad incumbents
- Hurco Companies: Manufacturer of CNC machine tools and automated machining systems. Adjacent to MacDiarmid's ecosystem; serves overlapping job-shop customers and competes for capacity on the buyer side of the precision machining value chain.
- NN Inc. Diversified precision components manufacturer serving medical, aerospace, defense, and industrial markets with a global footprint. Larger incumbent that competes with MacDiarmid for production-volume programs in shared verticals.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
MacDiarmid Precision Machining social profiles
Digital presenceMacDiarmid Precision Machining compliance and trust
Trust signalCompliance4 records
MacDiarmid Precision Machining financial estimates
Financial estimateRevenue estimate
Valuation estimate
MacDiarmid Precision Machining leadership team
Management profileNumber of profiles
MacDiarmid Precision Machining funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MacDiarmid Precision Machining M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about MacDiarmid Precision Machining
What does MacDiarmid Precision Machining do?
MacDiarmid Precision Machining provides precision CNC machining and assembly of components from prototype through production, working with all types of metals and plastics for critical applications. Services are delivered to customers in defense, robotics, medical, biotech, semiconductor, pharmaceutical, and industrial sectors, supported by ISO9001:2015, ITAR, RoHS, and REACH certifications.
Is MacDiarmid Precision Machining a public or private company?
MacDiarmid Precision Machining is a private company. It is classified as corporate owned and is currently operating.
When was MacDiarmid Precision Machining founded?
MacDiarmid Precision Machining was founded in 1993. It employs 11 to 50 people.
Where is MacDiarmid Precision Machining based?
MacDiarmid Precision Machining is headquartered in Newburyport, United States, in the North America region.
How does MacDiarmid Precision Machining make money?
One revenue line is on record: precision Machining Services.
Who are MacDiarmid Precision Machining's main competitors?
Direct peers on record are Fictiv, Protolabs, Plethora, Keller Technology, Hubs (formerly 3D Hubs), Xometry and Modus Advanced. Methods Machine Tools is listed as an others. Broad incumbents are Hurco Companies and NN Inc..
Does MacDiarmid Precision Machining have an API?
No public API is recorded for MacDiarmid Precision Machining.
What industry is MacDiarmid Precision Machining in?
MacDiarmid Precision Machining's product category is Precision Machining Services. Its primary akta.pro industry code is IMAHADAA, CNC Machine Tools (Turning, Milling, Machining Centers), with a secondary code of IMAHADAB, Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures). Its NAICS code is 33351 and its SIC code is 3540.