Meet the additive manufacturing experts who contribute to 3D ADEPT Media’s in-depth features and AM Shapers interviews. They share experience from research, technology development and industrial projects. Their perspectives help explain how 3D printing works in practice.
Find a contributor by name, organisation or topic. You can also choose a series to narrow your search. Then open a profile to explore the articles and interviews behind each contribution.
186 contributors · Page 2 of 16
Editorial order
Ole von Seelen
Chief Commercial Officer
trinckle 3D GmbH
- Software & data
Profile & contributions
Ole von Seelen contributes to our feature on software for additive manufacturing production.
Published contributions
- In-depth featuresDoes your software enable production?

Angeline Goh
3D Printing Technology Manager
Shell
- Energy & maritime
- Supply chains
Profile & contributions
Angeline Goh contributes to our AM Shapers interviews. Explore the published contributions below.
Published contributions

Brian Neff
Founder and CEO
Sintavia
- Aerospace
- Business & investment
Profile & contributions
Brian Neff contributes to our in-depth features. Explore the published contributions below.
Published contributions

Frank Carsten Herzog
Founder and Managing Director
HZG Group
- Business & investment
Profile & contributions
Frank Carsten Herzog contributes to our feature on lessons learned by leaders in the additive manufacturing industry.
Published contributions
- In-depth featuresLessons from the AM industry’s frontlines

Arvind Rangarajan
AM Global Head of Product and Strategy
HP
- Business & investment
- Industrialisation
Profile & contributions
Arvind Rangarajan shares HP’s perspective on when new additive manufacturing platforms can address customers’ limits in scale, economics and production integration.
Published contributions

Anna Cheniuntai
Co-founder and Chief Executive Officer (CEO)
Apis Cor
- Construction
Profile & contributions
Anna Cheniuntai contributes to our in-depth features. Explore the published contributions below.
Published contributions

Ryan Kees
Global Product Director, 3D Printing
Protolabs
- Business & investment
- Supply chains
Profile & contributions
Ryan Kees contributes Protolabs’ perspective on how tariffs affect customer demand, domestic production and additive manufacturing supply chains.
Published contributions

Neha Sharma
Deputy Director, 3D Print Lab; Chief Medical Officer
University Hospital Basel / POC APP AG
- Healthcare
Profile & contributions
Neha Sharma contributes to our feature on public policies and patient access to 3D-printed implants.
Published contributions

Florian M. Thieringer
Professor and craniomaxillofacial surgeon
University Hospital Basel
- Healthcare
Profile & contributions
Florian M. Thieringer contributes to our AM Shapers interviews. Explore the published contributions below.
Published contributions

Frank Götzke
Responsible for New Technologies
Bugatti
- Aerospace
- Automotive
- Materials
Profile & contributions
Frank Götzke contributes to our in-depth features. Explore the published contributions below.
Published contributions

Arno Held
Managing Partner
AM Ventures
- Business & investment
Profile & contributions
Arno Held contributes to our in-depth features. Explore the published contributions below.
Published contributions
- In-depth featuresThe investment landscape is changing. What should founders consider to grow their Additive Manufacturing business?
- In-depth featuresGo Big or Go Home: What does raising money from VC firms mean for Additive Manufacturing Companies?
- In-depth featuresSPACs and IPOs: are they a passing trend or is there a genuine interest for additive manufacturing companies?

Sunil Badwe
VP of Research & Development
Continuum Powders
- Healthcare
- Materials
Profile & contributions
Sunil Badwe contributes to our feature on powder reuse for medical 3D-printed devices.
Published contributions
- In-depth featuresMedical 3D-printed devices: What is the impact of powder reuse?
Roles and organizations are listed as they were at the time of each contribution and may have changed since. The contribution type identifies interviewees, expert contributors and guest authors.
Explore the perspectives of additive manufacturing experts
Our contributors discuss the choices that shape the use of 3D printing. These include materials, equipment, software and the steps needed to turn a design into a finished part. Some focus on research and new processes. Others share lessons from production, business development or specific industries.
Each perspective has a context. For that reason, the directory links profiles to published contributions. Read the full article to understand the project, the questions asked and the scope of the expert’s comments.
Find the contribution that matches your interests
Start with the topic filter if you are exploring a technical subject. For example, you can look for expertise related to materials or production. Use the organisation search when you want to find a company’s contribution. The series filter helps you browse in-depth features or AM Shapers interviews.
A profile can link to several publications. Open its details to see the available contributions and their dates. Where indicated, you can also find the contributor’s role at the time of the interview. This helps you place older discussions in their original context.
Continue reading
Explore our in-depth features for detailed reporting, or browse AM Shapers interviews to discover more industry perspectives. You can also read the 3D ADEPT MAG editions associated with our editorial coverage.
Together, these resources connect the people in the directory with their published work. Choose a subject, follow a contribution and explore the wider discussion.

