ADDMAN Engineering
ADDMAN Engineering is a PE-backed, vertically integrated US contract manufacturer combining metal and polymer 3D printing, CNC machining, and injection molding across 8 facilities and 160+ industrial AM systems to serve aerospace, defense, space, medical, and industrial customers.
- Company typePrivate
- Founded2020
- HeadquartersBonita Springs, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What ADDMAN Engineering does
ADDMAN Engineering, LLC is a vertically integrated contract manufacturer combining additive manufacturing (metal and polymer 3D printing), precision CNC machining, injection molding, and urethane casting under a single platform. Founded in 2020 by private equity sponsor American Industrial Partners (AIP) and headquartered in Fort Myers, Florida, the company operates 8 facilities across the United States with more than 550 employees and over 160 industrial additive manufacturing systems. It serves mission-critical end markets including aerospace & defense, commercial space, medical, energy, and industrial through B2B enterprise field sales targeting engineering and procurement teams at prime contractors and OEMs.
ADDMAN's technology stack spans every major additive modality — LPBF for metals, plus MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, and HPS for polymers — alongside traditional CNC (3- to 7-axis and EDM) and injection molding with in-house tooling. Differentiated capabilities include proprietary ADDCAAM patented slicing software (commercialized through Create it REAL as a REALvision Pro plugin), a proprietary Super C103 refractory alloy process with material properties exceeding wrought equivalents, and the largest concentration of AMUG Distinguished Innovator Operator (DINO) awardees in the industry. The platform is organized into operating divisions — ADDMAN Polymer, ADDMAN Advanced Metals, ADDMAN Precision — and incorporates acquired brands Castheon (refractory metals and hypersonics), Keselowski Advanced Manufacturing / KAM (metal AM), Dinsmore (polymer AM), HARBEC (precision machining and injection molding), and Forecast 3D (polymer AM acquired from GKN Powder Metallurgy in late 2025).
Revenue is generated primarily through project-based professional services for contract manufacturing, with quote-based pricing tied to part complexity, material, and volume, plus milestone-based payment terms (e.g., 20/30/50 for metal AM). A licensing/royalty stream exists for ADDCAAM software. Customers span named enterprise primes (Boeing, Firefly Aerospace, Mercury Systems, US Navy), commercial OEMs, and smaller commercial users, with regulatory qualifications including ITAR, AS9100D, NADCAP, ISO 13485, and ISO 9001:2015 enabling participation in flight-critical defense and regulated medical work.
ADDMAN Engineering firmographics
Firmographics- Name
- ADDMAN Engineering
- Legal name
- ADDMAN Engineering, LLC
- Website
- https://addmangroup.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- ADDMAN Engineering is a PE-backed, vertically integrated US contract manufacturer combining metal and polymer 3D printing, CNC machining, and injection molding across 8 facilities and 160+ industrial AM systems to serve aerospace, defense, space, medical, and industrial customers.
- Ownership category
- akta.pro rank
ADDMAN Engineering industry classification
Industry- Product category
- Additive Manufacturing Services
- NAICS
- Aerospace Product and Parts Manufacturing (33641), Industrial Machinery Manufacturing (3332), All Other Industrial Machinery Manufacturing (333248)
- SIC
- Aircraft & Parts (3720), Machine Tools, Metal Cutting Types (3541), General Industrial Machinery & Equipment (3560)
- akta.pro primary industry
- Additive Manufacturing (3D Printing of Plastics) (IMANAOAO)
- akta.pro secondary industries
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ), Industrial Tooling, Jigs, Fixtures & Molds (End-Use Production Assets) (IMAAAEAH), Process & Application Development (DfAM, Parameter Development) (IMAAAJAF), Marine & Shipbuilding (Production AM Parts) (IMAAAEAI)
Keywords
Where ADDMAN Engineering is headquartered
LocationHeadquarters
- HQ city
- Bonita Springs
- HQ country
- United States
- HQ region
- North America
Offices8 records
Markets served
ADDMAN Engineering business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Additive Manufacturing Services: Contract manufacturing services for metal and polymer 3D printed parts. Revenue generated through project-based work spanning prototype through full-scale production. Services include design support, manufacturing, post-processing, and quality assurance. Custom pricing based on part complexity, materials, and volume requirements.
- CNC Machining Services: Precision CNC machining services including 3 to 7-axis CNC, EDM operations for post-processing AM parts and standalone precision components.
- Injection Molding: Injection molding services with internal tool and die-making capabilities, serving aerospace, medical, and high-end industrial end markets.
- ADDCAAM Software Licensing: Licensing of patented ADDCAAM slicing software through partnership with Create it REAL, available as plugin for REALvision Pro.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
ADDMAN Engineering product offering
Product offeringCore offering
ADDMAN Engineering is a vertically integrated contract manufacturer combining metal and polymer additive manufacturing, precision CNC machining, injection molding, and urethane casting under one roof. The company produces end-to-end prototype-to-production parts for mission-critical applications in aerospace, defense, commercial space, medical, energy, and industrial sectors using technologies including LPBF, MJF, FDM, SLA, SLS, DLS, PolyJet, and DLP. ADDMAN also licenses its proprietary ADDCAAM FDM slicing software through Create it REAL.
Product overview
ADDMAN Engineering is a vertically integrated additive manufacturing and precision manufacturing platform combining multiple production technologies under one roof. The company's core offerings span polymer 3D printing (MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, HPS), metal additive manufacturing (LPBF), precision CNC machining, injection molding, and urethane casting. The platform is enhanced by proprietary ADDCAAM software for FDM toolpath optimization and engineering support services. ADDMAN operates eight facilities across the United States (Carlsbad CA, Irvine CA, Ontario NY, Fort Myers FL, Statesville NC, Thousand Oaks CA, Glen Burnie MD, Wright City MO) and has grown through strategic acquisitions including Castheon (refractory metals for hypersonics), Keselowski Advanced Manufacturing (metal AM), Dinsmore (polymer AM), HARBEC (precision machining/injection molding), and Forecast 3D (polymer AM). The company serves aerospace, defense, commercial space, medical, and energy industries with end-to-end solutions from prototyping through production.
Differentiator
Problem solved
Functional benefit
Brands
- ADDMAN Polymer: Division focused on polymer 3D printing technologies including MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, and HPS.
- ADDMAN Advanced Metals
- ADDMAN Precision
- Castheon
- Keselowski Advanced Manufacturing (KAM)
- ADDCAAM
Products and services
- Polymer 3D Printing
Quantifiable outcome
- Parts printed with ADDCAAM are up to 70% stronger and exhibit 100x less porosity than standard FDM prints
- +3 more outcomes
Companies that use ADDMAN Engineering
Customer profileNamed customers7 records
Segments5 records
Ideal customer profiles4 records
ADDMAN Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature2 records
ADDMAN Engineering partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core.
- Create it REALcoreStrategic partnership to commercialize ADDCAAM™ patented slicing software. Create it REAL integrated ADDCAAM as a plugin for REALvision Pro, making ADDMAN's proprietary FDM optimization technology available to broader market of manufacturers. ADDMAN CTO Mark Saberton stated commitment to making innovations accessible to as many manufacturers as possible.
- Velo3DcoreADDMAN ordered two Velo3D Sapphire XC metal 3D printers for Castheon facility. Printers calibrated for GRCop-42 and Inconel 718 alloys. KAM also joined Velo3D Contract Manufacturer Network. Sapphire XC enables 500% larger parts and up to 75% cost reduction.
- EOScoreEOS installed its 5,000th industrial 3D printer (EOS M 400-4) at KAM in Statesville, NC. KAM now operates 18 EOS machines contributing to ADDMAN's combined total of 36 EOS systems. Long-standing partnership for metal AM technology.
- HPcoreDinsmore selected as HP beta partner for JetFusion 5420W development. Long-standing partnership with HP for MJF technology. Dinsmore earned distinction as HP Digital Manufacturing Partner. HP MJF technology central to polymer AM capabilities.
- StratasyscoreDinsmore acquired Stratasys F900 and Neo800 machines through Go Engineer. F900 provides industrial FDM capabilities with largest build platform in category. Neo800 SLA machine enables high-quality finishes for automotive and F1 racing applications.
- GKN Powder MetallurgycoreAcquired Forecast 3D from GKN Powder Metallurgy. Transaction closed December 31, 2025. Angle Advisors served as exclusive investment banking advisor to GKN.
- AmaerocoreAmaero completed qualification of ADDMAN's Niobium C103 powder for aerospace applications. Partnership strengthens domestic powder production supply chain for hypersonics and space applications.
- America MakescoreADDMAN selected as key participant in $6M Powder Alloy Development for Additive Manufacturing (PADAM) project. Collaboration with Boeing and Castheon for developing Niobium C103 and other advanced alloys for aerospace and defense applications.
Scale indicators9 records
Recent moves7 records
Expansion highlights6 records
ADDMAN Engineering competitors and assessment
Company assessmentDirect peers
- Protolabs: Protolabs operates a digital manufacturing platform offering CNC machining, injection molding, sheet metal, and 3D printing services to engineers and enterprises—directly competing with ADDMAN's contract manufacturing offerings across multiple production technologies.
- Xometry: Xometry is an AI-enabled marketplace for on-demand manufacturing including CNC, injection molding, and 3D printing, serving aerospace, defense, medical, and industrial customers—a comparable B2B contract manufacturing platform to ADDMAN.
- Materialise: Materialise provides industrial 3D printing services (metal and polymer AM), software solutions, and medical solutions; comparable to ADDMAN in its blend of contract manufacturing services and proprietary AM software IP.
- Hubs (Protolabs Network): Hubs is a digital manufacturing marketplace for CNC, 3D printing, and injection molding services; comparable on-demand contract manufacturing model to ADDMAN across similar production technologies and customer segments.
Broad incumbents
- Stratasys: Stratasys is a leading polymer 3D printing OEM whose FDM, PolyJet, and SLA systems are deployed across ADDMAN's polymer division; as a printer manufacturer with its own services arm, Stratasys is both a supplier and adjacent service competitor.
- 3D Systems: 3D Systems offers metal and polymer 3D printers plus on-demand manufacturing services across aerospace, defense, and medical—overlapping with ADDMAN's end markets and contract manufacturing model.
- Carpenter Technology: Carpenter Technology manufactures specialty alloys including refractory metals used in aerospace and defense; relevant to ADDMAN's Niobium C103 and Super C103 material development and a potential powder supply chain peer.
Emerging players
- Velo3D: Velo3D makes Sapphire XC metal AM printers used by ADDMAN's Castheon facility and operates a Contract Manufacturer Network; as a startup OEM with adjacent service ambitions, it is an emerging player overlapping with ADDMAN's metal AM service offering.
- Markforged: Markforged provides industrial metal and composite 3D printing systems and Digital Forge software; comparable to ADDMAN's polymer and metal AM capabilities and increasingly relevant as an OEM-direct service competitor.
- Fictiv: Fictiv operates a digital manufacturing platform for custom mechanical parts (CNC, 3D printing, injection molding); an emerging on-demand manufacturing peer competing for similar enterprise engineering and procurement customers.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
ADDMAN Engineering social profiles
Digital presenceADDMAN Engineering compliance and trust
Trust signalCompliance7 records
ADDMAN Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
ADDMAN Engineering leadership team
Management profileNumber of profiles
Profiles15 records
ADDMAN Engineering subsidiaries and ownership
Company hierarchySubsidiaries6 records
ADDMAN Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ADDMAN Engineering M&A and investment
M&A and investmentM&A7 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about ADDMAN Engineering
What does ADDMAN Engineering do?
ADDMAN Engineering is a vertically integrated contract manufacturer combining metal and polymer additive manufacturing, precision CNC machining, injection molding, and urethane casting under one roof. The company produces end-to-end prototype-to-production parts for mission-critical applications in aerospace, defense, commercial space, medical, energy, and industrial sectors using technologies including LPBF, MJF, FDM, SLA, SLS, DLS, PolyJet, and DLP. ADDMAN also licenses its proprietary ADDCAAM FDM slicing software through Create it REAL.
Is ADDMAN Engineering a public or private company?
ADDMAN Engineering is a private company. It is classified as private equity controlled and is currently operating.
When was ADDMAN Engineering founded?
ADDMAN Engineering was founded in 2020. It employs 11 to 50 people.
Where is ADDMAN Engineering based?
ADDMAN Engineering is headquartered in Bonita Springs, United States, in the North America region.
How does ADDMAN Engineering make money?
Four revenue lines are on record. Additive Manufacturing Services are the primary driver. The others are CNC Machining Services, injection Molding and ADDCAAM Software Licensing.
Who are ADDMAN Engineering's main competitors?
Direct peers on record are Protolabs, Xometry, Materialise and Hubs (Protolabs Network). Broad incumbents are Stratasys, 3D Systems and Carpenter Technology. Emerging players are Velo3D, Markforged and Fictiv.
Does ADDMAN Engineering have an API?
No public API is recorded for ADDMAN Engineering.
What industry is ADDMAN Engineering in?
ADDMAN Engineering's product category is Additive Manufacturing Services. Its primary akta.pro industry code is IMANAOAO, Additive Manufacturing (3D Printing of Plastics), with a secondary code of IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs). Its NAICS code is 33641 and its SIC code is 3720.