What Amexci does

Amexci is a Nordic industrial additive manufacturing company that operates a contract-manufacturing platform built around laser powder bed fusion (LPBF) metal 3D printing for serial production. Founded in 2017 in Karlskoga, Sweden by a consortium of major Nordic industrial companies, Amexci relocated to a purpose-built factory in Örebro at the end of 2024 and expanded to Finland in 2021 through a wholly-owned subsidiary in Lempäälä (Tampere region). Across the two Nordic sites it operates six industrial LPBF machines — EOS M 290 (x2), EOS M 290-2, Nikon SLM 500 (x2), and a 12-laser Nikon SLM NXG XII 600 flagship with up to 600x600x600mm build volume — printing aluminium, titanium, stainless and tool steels, and nickel-based superalloys. The platform is qualified for safety-critical serial production under AS9100D, ISO 9001, ISO 14001, IATF 16949, and STD 4463, with a SWEDAC-accredited ISO/IEC 17025 materials laboratory (acc. no. 10577) for tensile, Charpy impact, Vickers hardness, and microstructure testing.

The business model is end-to-end industrial contract manufacturing: qualified LPBF production runs plus integrated post-processing (heat treatment, CNC machining, EDM, surface finishing), inspection/metrology (CMM, 3D scanning, GD&T and First Article Inspection), and materials testing, with full powder-to-part traceability and in-process monitoring. Revenue is generated on a quote-based, project-by-project basis (one-time manufacturing services rather than subscription or licensing). Go-to-market is direct enterprise field sales targeting high-end industrial OEMs in aerospace, defence, automotive, motorsport, and space; inbound requests are processed through [email protected] with typical 48-hour response and NDAs available. Customer segments span safety-critical aerospace/defence components, lightweight and thermally-optimised motorsport parts, IATF 16949 automotive runs, and new-space propulsion components such as regeneratively-cooled rocket combustion chambers printed in Inconel IN718.

Named customer evidence is anchored in three published case studies — Black Smoke Racing (motorsport), Botnia Solutions (defence firearm components), and Pythom Space (rocket engine combustion chamber) — with reported outcomes such as 80% lead-time reduction (six months to six weeks) and elimination of 64 braze joints in single-piece Inconel chambers. Beyond production services, Amexci is a partner in the Vinnova-funded TRUSTAM consortium alongside Interspectral, Saab, and Scaleout Systems, developing federated AI for AM quality control through early 2028. The company is privately held with no public funding rounds disclosed, and ownership is structured around the founding Nordic industrial shareholders.

Name

Amexci

Legal name

AMEXCI AB

Website

https://amexci.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

11–50 employees

Short description

Amexci is a Nordic industrial metal additive manufacturing company that runs qualified LPBF serial production, post-processing, inspection, and accredited materials testing for enterprise customers in aerospace, defence, automotive, motorsport, and space from facilities in Sweden and Finland.

Ownership category

akta.pro rank

Product category

Metal Additive Manufacturing Services

NAICS

Machinery Manufacturing (333)

SIC

Special Industry Machinery, Nec (3559)

akta.pro primary industry

Aerospace & Defense (Production AM Parts) (IMAAAEAA)

Keywords

• Metal 3D printing
• Additive manufacturing services
• Laser powder bed fusion
• Industrial contract manufacturing
• Post-processing services

Headquarters

HQ city

Karlskoga

HQ country

Sweden

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Metal AM Production Services: Qualified LPBF metal 3D printing production runs for serial production. Customers pay for manufacturing services based on part complexity, material, and volume. Full end-to-end services including printing, post-processing, inspection, and material testing.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Amexci is a Nordic industrial additive manufacturing company providing certified LPBF (laser powder bed fusion) metal 3D printing for serial production in aluminium, titanium, stainless/tool steels, and nickel-based superalloys. The offering covers the full value chain in-house: design optimization, qualified printing on six industrial LPBF machines, post-processing (heat treatment, CNC machining, EDM, surface finishing), CMM/optical inspection, and SWEDAC-accredited materials testing. Production is delivered from two Nordic sites in Örebro, Sweden and Lempäälä, Finland to enterprise customers globally.

Product overview

Amexci is a Nordic industrial additive manufacturing company that operates a platform-plus-services model built around LPBF (laser powder bed fusion) metal 3D printing. Its core offering is Metal 3D Printing (LPBF) — certified serial production across six industrial machines (EOS M 290, EOS M 290-2, Nikon SLM 500, Nikon SLM NXG XII 600) in aluminium, titanium, stainless steel, tool steel, and nickel-based superalloys. Three integrated service modules — Post-Processing (heat treatment, CNC machining, EDM, surface finishing), Inspection / Metrology (CMM, optical scanning, FAI), and Materials Testing (SWEDAC-accredited tensile, impact, hardness, microstructure) — form the end-to-end production workflow from powder to finished, certified part.

Differentiator

Problem solved

Functional benefit

Products and services

• Metal 3D Printing (LPBF) Qualified serial production runs on laser powder bed fusion (LPBF) systems in aluminium (AlSi10Mg, CP1), titanium (Ti6Al4V), stainless and tool steels (316L, 17-4PH, Maraging Steel MS1), and nickel-based superalloys (Inconel 718, Inconel 625, Hastelloy X). Includes full powder traceability and in-process monitoring, delivered to enterprise customers in aerospace, defence, automotive, motorsport, and space.
• Post-Processing Heat treatment, CNC milling, turning, wire EDM, grinding, surface finishing (blasting, polishing, tumbling), and coating/anodising — bringing as-built printed parts to drawing tolerance and point-of-use readiness.
• Inspection / Metrology CMM inspection and 3D optical scanning for GD&T verification, First Article Inspection reports, and deviation analysis — providing dimensional verification for parts that require qualification.
• Materials Testing SWEDAC-accredited tensile (SS-EN ISO 6892-1, ASTM E8/E8M), Charpy V-notch impact (EN ISO 148-1), Vickers hardness (SS-EN ISO 6507-1, ASTM E92), density, and microstructure testing in accordance with ISO and ASTM standards, serving qualification, production quality assurance, and failure investigation.

Quantifiable outcome

• Lead time reduced from 6+ months to 6 weeks for rocket engine combustion chamber
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core.

• InterspectralcoreStrategic or Co-development PartnerLead partner in the TRUSTAM consortium for developing AI-powered quality assurance in additive manufacturing. Interspectral is leading the multi-million SEK research initiative awarded by Vinnova.
• SaabcoreStrategic or Co-development PartnerAerospace and defence company participating in TRUSTAM consortium focused on federated AI for additive manufacturing quality control, targeting aerospace and defence sectors.
• Scaleout SystemscoreTechnology or IntegrationTechnology partner in TRUSTAM consortium providing federated learning expertise for developing AI frameworks that enable on-premise AI models across production sites without sharing raw data.

Scale indicators4 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Sintavia: US-based aerospace-focused metal AM production service with AS9100/ Nadcap certifications, producing flight-qualified parts for space and defense — the closest direct analogue to Amexci's certified serial-production positioning.
• Velo3D: Metal AM service provider and equipment maker specializing in large-format LPBF for aerospace and space customers, overlapping with Amexci's high-end serial-part focus.
• AddUp: European (French) metal AM service bureau offering industrial LPBF and DED production for aerospace, automotive and energy customers — comparable on geography and target verticals.
• FIT AG: Germany-based additive manufacturing service provider covering LPBF and other metal AM processes for industrial customers, with full end-to-end post-processing capability similar to Amexci's offering.

Broad incumbents

• Stratasys Direct Manufacturing: Large legacy AM service provider covering polymer and metal printing for industrial customers, with broader portfolio and much larger scale than Amexci.
• GE Additive (Concept Laser / Arcam): Industrial conglomerate's AM division offering both LPBF (Concept Laser) and EBM (Arcam) equipment plus services — broad incumbent competitor with deeper pockets.
• EOS GmbH: Global leader in industrial metal and polymer AM equipment (the manufacturer of multiple Amexci machines) also offers services and consultation through EOS subsidiaries.
• Renishaw: UK-based engineering group with a metal AM solutions division offering both LPBF systems and serialized production services to industrial customers.

Emerging players

• 3DEO: US-based emerging metal AM service with proprietary LPBF-based process for high-volume small metal parts; comparable as a focused serial-production player at smaller scale.

Others

• Höganäs: Sweden-based global leader in metal powders for AM and surface coating; an adjacent/supplier participant in the same Nordic AM ecosystem and a potential upstream partner to Amexci.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

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 Amexci