Keselowski Advanced Manufacturing

What Keselowski Advanced Manufacturing does

Keselowski Advanced Manufacturing (KAM), founded in 2018 and headquartered in Statesville, North Carolina, is a specialty manufacturing services firm specializing in CNC machining, design, engineering, powder analysis, and mechanical testing. KAM has been acquired by and rebranded under ADDMAN Engineering LLC (Fort Myers, Florida), now operating as the ADDMAN Advanced Metals division at the Statesville facility. The company serves mission-critical defense, hypersonic, aerospace, space, medical, energy, and industrial customers with manufacturing services ranging from prototype through full-scale production.

ADDMAN's integrated platform spans polymer 3D printing (MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, HPS), metal additive manufacturing via Laser Powder Bed Fusion (LPBF), precision CNC milling and turning, injection molding, and urethane casting. Technical differentiation is supported by proprietary print parameter development, proprietary material development for refractory alloys, titanium, and nickel-based superalloys, the award-winning ADDCAAM software for additive process optimization, and the proprietary HexPEKK high-performance polymer. Manufacturing is conducted across eight US facilities, with certifications including ITAR, AS9100D, ISO 13485:2016, ISO 9001:2015, NADCAP, ISO 14001, and ISO 50001 supporting supply into regulated defense, aerospace, and medical programs.

The business model is professional services revenue from custom contract manufacturing and integrated engineering consulting, priced via project-specific quoting on complex components. Go-to-market is enterprise-focused direct sales targeting defense primes, aerospace OEMs, and medical device manufacturers. Marketing is content-driven (case studies, webinars, blog, industry events, America Makes membership) and primarily top-of-funnel. Pricing is not publicly disclosed; revenue mechanics depend on certification requirements, materials, geometry complexity, and production volume. Customer concentration is not disclosed, but the vertical mix and enterprise sales motion imply a moderate-to-low customer count with high revenue per account.

Name

Keselowski Advanced Manufacturing

Legal name

ADDMAN Engineering LLC

Website

https://kamsolutions.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

101–250 employees

Short description

Keselowski Advanced Manufacturing, now ADDMAN Advanced Metals, is a US-based additive manufacturing and precision machining services firm serving defense, hypersonics, aerospace, space, and medical customers across eight facilities with ITAR, AS9100D, and ISO 13485 certifications.

Ownership category

akta.pro rank

Product category

Additive Manufacturing & Precision Machining Services

NAICS

Other Fabricated Metal Product Manufacturing (3329), Turned Product and Screw, Nut, and Bolt Manufacturing (33272), Industrial Machinery Manufacturing (33324)

SIC

Metalworkg Machinery & Equipment (3540)

akta.pro primary industry

Industrial Machinery & Heavy Equipment (Production AM Parts) (IMAAAEAC)

akta.pro secondary industries

Industrial Tooling, Jigs, Fixtures & Molds (End-Use Production Assets) (IMAAAEAH), Process & Application Development (DfAM, Parameter Development) (IMAAAJAF), Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ), Industrial & Machinery Injection Molded Components (Gears, Wear Parts) (IMANAFAF)

Keywords

• Additive manufacturing services
• Precision CNC machining
• Metal 3D printing
• Polymer 3D printing
• Injection molding services

Headquarters

HQ city

Statesville

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Manufacturing Services: Revenue generated from polymer 3D printing, metal additive manufacturing, precision machining, and injection molding services for customers across defense, aerospace, medical, and energy sectors. Services range from prototype development through production volume manufacturing.
2. Engineering and Consulting Services: Advanced design support, engineering consulting, and process optimization services integrated with manufacturing operations

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Keselowski Advanced Manufacturing, now operating as the ADDMAN Advanced Metals division, provides contract manufacturing services including CNC machining, polymer 3D printing, metal additive manufacturing (Laser Powder Bed Fusion), injection molding, urethane casting, and precision machining for defense, aerospace, medical, energy, and industrial customers. The company combines engineering consulting, prototyping, post-processing, and assembly/kitting to take customers from prototype to full-scale production. Proprietary offerings include the ADDCAAM software for additive manufacturing optimization and HexPEKK high-performance polymer material.

Product overview

ADDMAN (formerly Keselowski Advanced Manufacturing) offers an integrated additive manufacturing and precision machining platform spanning polymer 3D printing (MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, HPS), metal additive manufacturing (LPBF), precision machining (CNC milling/turning), injection molding, and urethane casting. The portfolio includes proprietary HexPEKK high-performance polymer material and award-winning ADDCAAM software. These services are supported by engineering consulting, prototyping, post-processing, and assembly/kitting capabilities, enabling customers to progress from prototype through full-scale production with a single manufacturing partner.

Differentiator

Problem solved

Functional benefit

Products and services

• Polymer 3D Printing Comprehensive polymer additive manufacturing services spanning MJF/MultiJet Fusion, FDM/FFF, SLA/Stereolithography, DLP/Digital Light Processing, SLS/Selective Laser Sintering, DLS/Digital Light Synthesis, PolyJet, and HPS/Hybrid PhotoSynthesis technologies, designed for prototyping and production runs across industries including medical, aerospace, and industrial.
• Metal Additive Manufacturing Advanced metal additive manufacturing services featuring Laser Powder Bed Fusion (LPBF) technology, with proprietary print parameter development and material development capabilities for aerospace, defense, hypersonic, and medical applications requiring refractory alloys, titanium, and nickel-based superalloys.
• Precision CNC Machining CNC machining services including CNC milling and CNC turning for high-precision components, serving as a complementary capability alongside additive manufacturing in the vertically integrated manufacturing platform.
• Injection Molding Injection molding services for custom, high-performance components and production runs, including specialized production of solenoid coils for demanding applications.
• Urethane Casting Urethane casting services for prototyping and low-volume production of elastomeric and polyurethane parts.
• ADDCAAM Software Proprietary, award-winning ADDCAAM software for additive manufacturing design and process optimization, enabling quality control and process efficiency in metal and polymer AM workflows.
• HexPEKK Material Proprietary high-performance polymer (HexPEKK) that weighs half as much as aluminum while delivering exceptional strength, targeted at aerospace and advanced manufacturing applications.
• Engineering Services Engineering consulting services for design optimization, material selection, and process development, integrated with the manufacturing platform to support customer programs from concept to production.
• Rapid Prototyping Rapid prototyping services that take customers from concept to production-ready parts using the integrated polymer and metal AM, machining, and casting capabilities.
• Post Processing Post-processing services including finishing, surface treatment, and quality inspection for additively manufactured parts.
• Assembly and Kitting Assembly and kitting services for multi-component manufacturing projects, enabling delivery of integrated sub-assemblies rather than individual parts.

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered flagship and core.

• Forecast 3DflagshipStrategic or Co-development PartnerADDMAN acquired Forecast 3D, expanding polymer additive manufacturing capabilities as part of the combined group. Forecast 3D brings additional polymer 3D printing expertise to complement ADDMAN's metal additive and precision machining capabilities.
• America MakescoreOthersADDMAN is a member of America Makes, the national additive manufacturing accelerator, providing access to industry collaboration, standards development, and the defense manufacturing ecosystem.

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Protolabs: Protolabs is a digital contract manufacturer offering CNC machining, injection molding, and 3D printing services with rapid-turn prototype-to-production capability. Direct peer to KAM/ADDMAN's vertically integrated manufacturing services model across plastic and metal processes.
• Xometry: Xometry operates an on-demand manufacturing marketplace spanning CNC, injection molding, sheet metal, and 3D printing for industrial buyers. Both companies compete for prototype-to-production work from industrial customers needing multi-process manufacturing partners.
• Sintavia: Sintavia is an aerospace and defense-focused metal additive manufacturer with AS9100 and Nadcap certifications producing flight-critical LPBF parts. Directly comparable to KAM/ADDMAN's defense and aerospace LPBF production focus using refractory and nickel superalloys.
• Velo3D: Velo3D provides metal additive manufacturing systems and production services for aerospace, defense, and industrial customers requiring large-format LPBF printing. Comparable as a metal AM technology and service provider in the same end markets as KAM/ADDMAN.
• Hubs: Hubs (formerly 3D Hubs) is a global manufacturing platform aggregating CNC, injection molding, and 3D printing services. Direct peer in providing on-demand access to multi-process manufacturing for prototype through production volumes.
• Stratasys Direct Manufacturing: Stratasys Direct Manufacturing operates a 3D printing service bureau using Stratasys polymer AM systems (FDM, PolyJet, SLA) and offers metal AM production parts. Comparable as a multi-technology additive manufacturing services provider serving industrial and regulated customers.
• Fictiv: Fictiv is a digital manufacturing platform offering CNC machining, 3D printing, injection molding, and urethane casting with rapid turnaround. Directly comparable to KAM/ADDMAN's vertically integrated on-demand manufacturing service model serving hardware companies.

Broad incumbents

• 3D Systems: 3D Systems is an established incumbent offering AM hardware, software, materials, and on-demand parts services across plastics and metals. Broadly comparable in end markets and service portfolio, though 3D Systems also sells the printers while KAM/ADDMAN uses them as a service provider.

Emerging players

• Markforged: Markforged supplies industrial 3D printers and operates Digital Forge for distributed manufacturing including metal AM parts. Comparable at the intersection of AM hardware and production services, though smaller scale and more focused on enterprise vs. defense primes.

Others

• Carpenter Technology: Carpenter Technology manufactures specialty alloys including nickel-based and titanium powders used in additive manufacturing. Adjacent to KAM/ADDMAN as a supplier of advanced materials used in their metal AM workflows rather than a direct competitor.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UC4rAvvIu8FqpFAua11mumGQ
• Facebookfacebook.com/addman3D
• LinkedInlinkedin.com/company/addman3d/mycompany/verification/?viewAsMember=true
• Instagraminstagram.com/addman3d
• Xx.com/KAMSolutions

Compliance7 records

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 Keselowski Advanced Manufacturing