WAAM3D

What WAAM3D does

WAAM3D Limited is a UK-based private company, spun out of Cranfield University in 2018, that delivers turnkey Wire Arc Additive Manufacturing (WAAM) solutions for large-scale industrial metal components. Its core technology uses electric arcs as a heat source and metallic wire as feedstock to deposit metal layer-by-layer — a Directed Energy Deposition variant positioned as a faster, cheaper alternative to forging, casting and CNC machining for medium-to-large components in titanium, aluminium, steel, nickel and bronze.

The product portfolio spans integrated hardware (RoboWAAM, RoboWAAM Plus/XP, and MiniWAAM), a proprietary end-to-end software stack (WAAMCtrl operating system plus WAAMPlanner, WAAMKeys, WAAMFea and WAAMCost), premium wire materials with WAAM-specific chemistries, and consulting/training services. WAAM3D ships RoboWAAM systems with KUKA robots and power sources from EWM (PTA) and Fronius (CMT MIG). Its patented in-process cold-work technology delivers forged-like mechanical properties, and 60+ integrated sensors enable real-time Statistical Process Control and auditable data for aerospace and space qualification.

WAAM3D sells via direct enterprise field sales into aerospace (Airbus), space (Thales Alenia Space, ISC), marine, energy, specialty metals (Perryman Europe), and R&D (LORTEK, ARA, Aston University), supplemented by UK and EU consortium participation (I-Break, LAMM, HPWAAM, MultiFUN) that delivers non-dilutive grant funding and reference projects. Pricing is quote-based, multi-year and project-scoped; the company reported multi-million-pound revenue with over 30 staff by 2021.

Name

WAAM3D

Legal name

WAAM3D LIMITED

Website

https://waam3d.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

WAAM3D Limited, a 2018 spin-out of Cranfield University, sells turnkey Wire Arc Additive Manufacturing hardware (RoboWAAM, MiniWAAM), proprietary software (WAAMCtrl), premium wires and services to aerospace, marine, energy and space manufacturers seeking to replace forging and casting of large metal components.

Ownership category

akta.pro rank

Product category

Industrial Metal Additive Manufacturing Equipment

NAICS

Metalworking Machinery Manufacturing (3335)

SIC

Metalworkg Machinery & Equipment (3540)

akta.pro primary industry

Metal 3D Printers (LPBF/SLM/DMLS, Binder Jetting, DED/LENS/WAAM) (IMAAAAAB)

akta.pro secondary industry

Metal Wire & Rod Feedstock (DED/WAAM) (IMAAABAF)

Keywords

• Wire Arc Additive Manufacturing
• Metal 3D Printing Systems
• Large-Scale Additive Manufacturing
• Directed Energy Deposition
• Industrial WAAM Software

Headquarters

HQ city

Milton Keynes

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. WAAM Hardware Systems: Sale of RoboWAAM, RoboWAAM XP, and MiniWAAM machines - turnkey wire arc additive manufacturing systems. RoboWAAM ships with Kuka robots, PTA sources from EWM, and MIG/Cold Metal Transfer sources from Fronius.
2. WAAM Software Licenses: Licensing of proprietary software including WAAMCtrl operating system, WAAMPlanner, WAAMKeys, WAAMFea, and WAAMCost. Software covers entire digital chain from life cycle assessment to tool path planning, process monitoring, and data analysis.
3. WAAM Wire Materials: Premium wire feedstock materials with specially developed chemistries for WAAM process, offering consistent high-quality deposition.
4. Professional Services: Business case assessments, life cycle analyses, consultancy, prototyping, full project management, and operator/engineer training services.
5. End-Effector and Sensor Components: Specialized end-effectors with local shielding, fume treatment systems, and other hardware components available separately for integration with existing systems.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

WAAM3D provides turnkey Wire Arc Additive Manufacturing (WAAM) solutions for medium-to-large scale industrial metal components, combining integrated hardware systems (RoboWAAM, RoboWAAM XP, MiniWAAM), proprietary end-to-end software (WAAMCtrl operating system plus WAAMPlanner, WAAMKeys, WAAMFea, WAAMCost modules), premium wire feedstock materials, and professional services including business case assessment, life cycle analysis, prototyping, and training. Technologies serve aerospace, marine, energy, and research customers needing high-quality, near-net-shape, large-scale metal parts.

Product overview

WAAM3D offers a comprehensive WAAM (Wire Arc Additive Manufacturing) ecosystem consisting of integrated hardware systems, proprietary software modules, premium wire materials, and consulting services. The hardware portfolio includes RoboWAAM (large-format system), RoboWAAM Plus/XP (enhanced high-speed version), and MiniWAAM (compact entry-level system). The software suite includes WAAMCtrl (central operating system for process monitoring/control), WAAMPlanner (tool path planning), WAAMKeys (deposition parameter calculation), WAAMFea (distortion prediction/simulation), and WAAMCost (business case/LCA analysis). Premium wire materials are offered alongside full-service consulting, prototyping, project management, and operator/engineer training. The company operates as a spin-out from Cranfield University, with RoboWAAM first commissioned in 2020 and MiniWAAM launched in 2023.

Differentiator

Problem solved

Functional benefit

Brands

• RoboWAAM: Large-format wire arc additive manufacturing machine engineered and built in the UK, powered by WAAMCtrl operating system
• RoboWAAM XP
• MiniWAAM
• WAAMCtrl
• WAAMCtrl

Products and services

• RoboWAAM Large-format, robot-based, turnkey Wire Arc Additive Manufacturing system engineered and built for WAAM in the UK. Ships with KUKA robots, PTA sources from EWM and MIG/Cold Metal Transfer sources from Fronius, featuring novel sensors, specialised end-effectors, advanced health & safety solutions, and WAAMCtrl operating system integration. Targets aerospace, marine, energy and R&D organisations producing medium-to-large metal components.
• RoboWAAM XP Enhanced evolution of the RoboWAAM system, marketed as 'WAAM, but faster', providing higher WAAM deposition rates while retaining the same novel sensors, specialised end-effectors and advanced health and safety features. Targets industrial customers needing faster build times on large-format WAAM components.
• MiniWAAM Cost-effective, compact, CNC-based turnkey WAAM metal 3D printing system designed to bring the intelligence and robustness of RoboWAAM to a wider audience for research, prototyping and part building. An entry-level hardware option for organisations needing affordable access to high-quality metal 3D printing.
• WAAMCtrl Comprehensive operating system for RoboWAAM and MiniWAAM providing real-time process monitoring and control, digital twin mapping, hardware and health & safety management, build data storage, and Statistical Process Control (SPC) with more than 20 sensors feeding data tens of times per second. Industry 4.0 enabled and integrable with ERP systems for traceability and certification.
• WAAMPlanner Tool path planning software for WAAM deposition that automatically generates deposition strategies and handles torch reorientation for complex geometries with multiple thickness changes or intersecting features. Used in conjunction with WAAM hardware to automate WAAM build preparation.
• WAAMKeys Automatic assisted deposition parameters calculation software for WAAM, providing Level 2 capability to compute local process parameters managing thermal effects caused by variations in geometry across the part.
• WAAMFea Finite-element-based simulation software for distortion prediction and tooling design in WAAM, helping users manage residual stress and distortion of WAAM-deposited parts during process planning.
• WAAMCost Business case and Life Cycle Assessment software that evaluates cost-effectiveness and environmental performance of WAAM implementation for specific applications, supporting capital investment and sustainability decisions.
• WAAM Premium Wire World-class quality wire feedstock for WAAM process featuring specially developed chemistries that deliver consistent, high-quality deposition across titanium, aluminium (with scandium), steel, nickel alloys and specialty metals. Sold through WAAM3D's materials channel.
• WAAM Consulting & Training Services Comprehensive WAAM consultancy and services covering business case assessments, life cycle analyses, prototyping, full project management and operator/engineer training — typically delivered as the precursor and accompaniment to WAAM3D hardware sales.

Quantifiable outcome

• Lead time reduction from 12+ months to weeks for large forged parts
• +7 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability4 records

Feature14 records

Partnerships

17 partnerships are on record, tiered core, preferred supplier, strategic, tier 2 and emerging.

• AirbuscoreStrategic or Co-development Partner · 31 August 2023Partner in I-Break project developing WAAM technology as alternative to traditional forging for aerospace landing gear components. Full-size demonstrator components expected by 2026. Project backed by £22.5 million UK government funding through ATI Programme.
• LAMM ConsortiumcoreStrategic or Co-development Partner · 21 September 2022UK and European consortium examining next level of additive productivity for WAAM technology advancement.
• MultiFUN EU ConsortiumcoreStrategic or Co-development Partner · 1 April 20203-year EU-funded project enabling multi-materials metal additive manufacturing for complex 3D parts without size constraints. €9.24M overall budget with €180K WAAM3D budget. Targets automotive, aviation, space and production industry markets.
• HPWAAM ProjectcoreStrategic or Co-development PartnerUK research initiative taking 3D printing to new productivity heights for WAAM technology.
• I-Break ConsortiumcoreStrategic or Co-development PartnerUK consortium launched to develop cutting-edge lower-emissions technology and grow UK's share of global aerospace market through WAAM technology development.
• Cranfield UniversitycoreStrategic or Co-development PartnerAcademic spin-out origin providing ongoing research partnership. WAAM3D CTO Jialuo Ding maintains half-time position at Cranfield continuing R&D. Two decades of academic research underpin company's technology.
• EWMpreferred supplierTechnology or IntegrationPTA (Plasma Transferred Arc) power source provider for RoboWAAM systems.
• Froniuspreferred supplierTechnology or IntegrationCold Metal Transfer (CMT) MIG welding technology provider specifically for RoboWAAM systems.
• KUKApreferred supplierTechnology or IntegrationRobot manufacturer for RoboWAAM systems. WAAM3D has experience and software working with all major robot brands but ships RoboWAAM with KUKA.
• LORTEKstrategicStrategic or Co-development PartnerResearch center using WAAM3D technology for DED-Arc applications. LORTEK describes WAAM3D as premium materials provider and single-stop solution provider for demanding technology challenges.
• Perryman Europe LtdstrategicTechnology or IntegrationSpecialty metals manufacturer using WAAMCtrl software for full traceability of material spool production enabling supplier quality investigation.
• ARA (Aircraft Research Association Ltd)strategicStrategic or Co-development PartnerAerospace research organization partnered with WAAM3D for wind tunnel model creation, achieving 74% material usage reduction and significant lead time compression.
• Glenalmond Technologiestier 2Implementation/ SI/ Consulting PartnerPost-processing partner for titanium pressure tank project, providing stress relief, laser scanning, and machining services.
• Agiometrixtier 2Implementation/ SI/ Consulting PartnerQuality inspection partner performing CT-scanning for internal quality analysis and optical scanning for titanium pressure tank certification.
• Thales Alenia SpacestrategicStrategic or Co-development PartnerSpace technology company ensuring titanium pressure tank met mechanical requirements and specifications for space exploration applications.
• ISC (Innovative Space Carrier Inc.)emergingStrategic or Co-development PartnerTokyo-based startup developing space transportation systems, partnered with WAAM3D as part of global leaders network for additive manufacturing expertise.
• Aston UniversitystrategicStrategic or Co-development PartnerAcademic partnership for structural connection development, creating generatively designed rafter-to-column connection achieving up to 40% weight savings for steel portal frames.

Scale indicators11 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• AML3D: Australia-listed specialist in Wire Arc Additive Manufacturing (WAM®) for large-scale metal parts serving aerospace, defence, maritime and oil & gas — a direct head-to-head competitor to WAAM3D in DED-arc systems and parts.
• MX3D: Amsterdam-based company using robotic arc-based WAAM to print large structural metal components — directly overlaps WAAM3D's large-format, robot-based WAAM business and is part of the same global leaders group referenced by ISC.
• ADDiTEC: US-based developer of Directed Energy Deposition (DED) additive systems including wire-fed and plasma-arc platforms, overlapping WAAM3D's core printer + process technology.
• RAMLAB: Rotterdam-based WAAM service bureau and technology developer working on certified, large-scale 3D-printed maritime and offshore parts; competes with WAAM3D in marine applications and WAAM qualification.

Emerging players

• Optomec: Specialist in metal DED and electronics additive systems with significant installed bases in research and production; competes with WAAM3D for DED applications that may use laser-powder or arc-wire interchangeably.
• DM3D Technology: US-based DED systems and service provider for large metal parts in aerospace/defence — competing for the same blue-chip aerospace customers targeted by WAAM3D's I-Break programme.

Broad incumbents

• EOS GmbH: Large incumbent in metal additive manufacturing with dominant powder-bed fusion share and growing DED footprint; competes broadly for the same aerospace/industrial customer wallet WAAM3D targets.
• Nikon SLM Solutions: Major metal AM platform vendor (Nikon-owned) with large installed base across aerospace and automotive; serves as a benchmark incumbent WAAM3D must displace or co-exist with for large-part applications.
• Trumpf Additive Manufacturing: Industrial laser and metal AM systems provider with broad industrial customer relationships in aerospace, automotive and energy — competes with WAAM3D on integrated laser-DED solutions and capital equipment budgets.

Others

• Lincoln Electric: Global leader in welding consumables and arc-welding equipment with active additive manufacturing / wire feedstock initiatives; both a potential partner and a competitor to WAAM3D's wire-arc deposition and premium wire business.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/waam3d
• YouTubeyoutube.com/@WAAM3D
• LinkedInlinkedin.com/company/waam3d

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds1 record

Investors1 record

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 WAAM3D