DEEP Manufacturing

What DEEP Manufacturing does

DEEP Manufacturing is a UK-headquartered contract manufacturer specialising in large-format Wire Arc Additive Manufacturing (WAAM) using the DED-Arc (Directed Energy Deposition) process with robotic systems. It produces near-net-shape metal components up to 6.2 metres in diameter across carbon steels, stainless steels, Inconel 625, and Nickel Aluminium Bronze, achieving 98% wire material utilisation and lead-time reductions of up to two-thirds versus conventional casting. The company's offering spans the full production lifecycle from Design for Additive Manufacturing (DfAM) and bespoke material development through WAAM deposition, in-house CNC machining, inspection, testing, and certification, with a system portfolio that includes Closed Cell, Single Axis Manipulator, Two Axis Manipulator, multi-robot, and Rollerbot configurations.

DEEP Manufacturing serves five primary enterprise verticals: Energy (oil and gas, renewables, nuclear, hydrogen, wind), Maritime (commercial shipbuilding, offshore, naval), Defence (mission-critical structures, pressure vessels for human occupancy), Subsea (pressure-rated systems and deep-sea infrastructure), and Aerospace (commercial, defence aerospace, and space/launch). It holds full DNV Approval of Manufacture for WAAM production of pressure vessels, pressure vessels for human occupancy, and hull structures, plus ISO 9001:2015, ISO 45001, Cyber Essentials Plus, and JOSCAR certifications, and is pursuing ITAR compliance for its Houston facility by May 2026. The company originated in 2023 as a spin-out from parent DEEP (an ocean technology and exploration company) to industrialise WAAM for subsea human-occupancy pressure vessels before extending to wider commercial markets.

DEEP Manufacturing operates a direct enterprise field sales motion with engineer-to-engineer engagement, delivering professional-services contract manufacturing on custom project quotes. Its revenue streams comprise Additive Manufacturing Services, Material Development Services, and Hybrid Manufacturing Services (including repair and reverse engineering). Manufacturing is delivered from two sites: a 34,000 sq ft Advanced Manufacturing Centre of Excellence in Avonmouth, Bristol (13 WAAM systems, in-house materials labs, five-axis CNC) and a 50,000+ sq ft facility in Houston, Texas (four WAAM systems at launch, 3.2-acre site, 25-ton and 35-ton heavy-lift cranes), with a planned $10 million US investment through end-2026. The company is registered in England as Deep Manufacturing Limited (company number 15700362) and operates as a subsidiary of DEEP.

Name

DEEP Manufacturing

Legal name

Deep Manufacturing Limited

Website

https://deepmanufacturing.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

11–50 employees

Short description

DEEP Manufacturing is a UK-based contract manufacturer using large-format Wire Arc Additive Manufacturing (WAAM) to produce certified metal components for energy, maritime, defence, subsea, and aerospace customers, operating from Bristol and Houston.

Ownership category

akta.pro rank

NAICS

Machine Shops (332710), Other General Purpose Machinery Manufacturing (3339)

SIC

Special Industry Machinery, Nec (3559), Special Industry Machinery (No Metalworking Machinery) (3550), General Industrial Machinery & Equipment (3560)

akta.pro primary industry

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

akta.pro secondary industry

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

Keywords

• Additive manufacturing services
• Large-scale metal components
• Wire arc additive manufacturing
• Pressure vessel manufacturing
• Industrial 3D printing

Headquarters

HQ city

Avonmouth

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Additive Manufacturing Services: Contract manufacturing of large-scale metal components using WAAM technology. Customers provide material requirements and performance specifications; DEEP handles design optimization, production, post-processing, inspection, and certification.
2. Material Development Services: Bespoke material development for WAAM, enabling alloys to be tailored for performance, large or complex parts, and application-specific requirements. Includes metallurgical characterization and testing.
3. Hybrid Manufacturing Services: Combines WAAM with machining and finishing for complete component delivery, including repair of in-service components and reverse engineering

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

DEEP Manufacturing provides contract manufacturing of large-scale metal components using Wire Arc Additive Manufacturing (WAAM) technology based on the DED-Arc process. Customers supply material requirements and performance specifications, and DEEP delivers end-to-end service including design optimisation, production, post-processing, inspection, and certification of metal parts for energy, maritime, defence, subsea, and aerospace sectors. The company operates one of the world's largest concentrations of WAAM robotic systems across its Bristol, UK and Houston, Texas facilities, producing components up to 6.2 metres in diameter with up to 98% wire material utilisation.

Product overview

DEEP Manufacturing offers Wire Arc Additive Manufacturing (WAAM) as its core technology platform, providing end-to-end manufacturing services from design optimisation through to certified production. The company operates a portfolio of robotic WAAM systems including Closed Cell, Single Axis Manipulator, Two Axis Manipulator, Multi-Robot, and Rollerbot configurations, complemented by in-house CNC machining capabilities. These systems are supported by Design for Additive Manufacturing (DfAM), Material Development Services, and Inspection and Testing Services. Manufacturing is delivered through two facilities: the Bristol Advanced Manufacturing Centre of Excellence in the UK (34,000 sq ft, 13 WAAM systems) and the Houston Advanced Manufacturing Facility in Texas (50,000+ sq ft, 4 WAAM systems at launch). The company serves energy, maritime, defence, subsea, and aerospace sectors, working with materials including carbon steels, stainless steels, Inconel 625, and Nickel Aluminium Bronze (NAB).

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Lead times reduced by up to two-thirds compared to conventional casting processes
• +4 more outcomes

Named customers4 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

Feature6 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Fortius MetalscoreStrategic or Co-development Partner · 4 June 2026Partnership to develop multi-material metal cylinder using large-format WAAM. Combines DEEP's synchronized multi-robot WAAM system with Fortius' simulation, toolpath design, and advanced welding wire expertise. Project aims to advance multi-material WAAM from laboratory feasibility toward qualified production.
• Enki Marine LtdcoreStrategic or Co-development PartnerLed the D.E.E.P (Digitally Enabled Efficient Propeller) project, a seven-month feasibility program for marine propeller blade production using WAAM in Nickel Aluminium Bronze. Consortium backed by Innovate UK funding.
• Stone Marine PropulsionminorStrategic or Co-development PartnerConsortium partner in D.E.E.P project for marine propeller development using WAAM technology.
• TWIminorStrategic or Co-development PartnerConsortium partner in D.E.E.P project providing materials testing and welding expertise.
• AuthentiseminorStrategic or Co-development PartnerConsortium partner in D.E.E.P project contributing digital workflows and software integration.
• ASTM InternationalminorStrategic or Co-development PartnerConsortium partner in D.E.E.P project providing certification standards and validation expertise.
• Newcastle UniversityminorStrategic or Co-development PartnerConsortium partner in D.E.E.P project contributing academic research and hydrodynamic validation.
• DNVcoreStrategic or Co-development PartnerClassification society providing Approval of Manufacture for WAAM components. Longstanding cooperation in developing AM rules and standards for maritime and offshore applications.

Scale indicators11 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Sciaky Inc. US-based provider of Electron Beam Additive Manufacturing (EBAM) for very large metal parts serving aerospace, defence, and energy — direct competitor in the large-format metal AM services market, with comparable multi-meter build volumes and customer verticals.
• WAAM3D: UK-based Wire Arc Additive Manufacturing company spun out of Cranfield University, offering WAAM systems and services — closely comparable technology platform and UK-based footprint, though more focused on systems and R&D than scaled production services.
• AML3D Limited: ASX-listed WAAM service provider offering large-format metal additive manufacturing for defence, maritime, and energy customers using arc-based DED technology — the closest publicly traded comparable to DEEP Manufacturing in terms of technology, customer verticals, and contract manufacturing model.
• Norsk Titanium: Plasma arc additive manufacturing (RPD) provider focused on aerospace and defence structural titanium parts — comparable in large-scale metal AM services for high-integrity, certified applications, though focused on titanium and aerospace rather than the broader industrial mix DEEP serves.

Broad incumbents

• EOS GmbH: Global leader in industrial metal polymer AM systems and services — broad incumbent serving aerospace, automotive, and industrial customers, with comparable pursuit of certified, production-grade metal AM at scale.
• Carpenter Technology Corporation: Specialty alloy producer with a dedicated additive manufacturing materials portfolio serving aerospace, defence, and energy — comparable exposure to high-integrity, certified metal component supply chains that DEEP serves.
• Lincoln Electric: Global welding and cutting equipment leader with a growing additive manufacturing business (Lincoln Additive Solutions) — broad incumbent overlapping with DEEP's WAAM technology base and offering competitive welding/AM systems to industrial customers.
• Renishaw plc: UK-based precision engineering and metal AM systems manufacturer — broad incumbent in industrial metal 3D printing whose systems and services overlap with DEEP's target customer base in aerospace, energy, and medical.

Emerging players

• MX3D: Dutch robotic 3D metal printing company using arc-based DED for large structural components — comparable technology approach (multi-axis robotic WAAM) though more architectural/art-focused, providing a peer reference for robotic-arc AM at architectural scale.

Others

• ArcelorMittal: World's largest steelmaker increasingly investing in additive manufacturing of large metal parts and supply-chain partnerships — represents the traditional metals supply chain that DEEP's WAAM service is disrupting, and an adjacent rather than direct peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

Compliance6 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 DEEP Manufacturing