Wohlers Associates helps organizations take advantage of technologies and strategies that enhance the rapid product development and manufacturing process.
Technical, market, and strategic advice on additive manufacturing, 3D printing, and rapid product development
charts and graphs
images and illustrations.
Wohlers Report 2021 provides a worldwide review and analysis of additive manufacturing and 3D printing. This edition marks the 26th consecutive year of publication.
Complete and submit the following to receive the Wohlers Report 2021 Executive Summary.
This edition marks the 26th consecutive year of publication. The report has served as the undisputed, industry-leading report on AM for more than two decades. Many refer to it as the “bible” of 3D printing. It is available in digital and printed/bound formats, both in full color.
New and expanded features of the 2021 edition include:
The report was supported by 124 service providers, 113 manufacturers of AM systems, and 24 producers of third-party materials. It documents government-sponsored research and development, collaborations and consortia, and the activities of 150 academic and research institutes around the world.
The report includes important contributions of 88 co-authors and contributors from 34 countries. Wohlers Associates is fortunate to have developed what is believed to be the largest worldwide network of professionals in the industry. This access and trust has resulted in a report that offers an unparalleled window into additive manufacturing and 3D printing.
The 375-page Wohlers Report 2021 includes 54 charts and graphs, 104 tables, and 397 images and illustrations. It also includes 80 pages of supplemental online content available exclusively to the buyers of the report.
Over the past five years, the report has been published in mid or late March. It includes a wealth of detailed information on the previous 12 months, along with data and trend lines that span more than 30 years.
Ian Campbell, Wohlers Associates, Inc. (UK)
Olaf Diegel, Wohlers Associates, Inc. (New Zealand)
Joseph Kowen, Wohlers Associates, Inc. (Israel)
Noah Mostow, Wohlers Associates, Inc. (U.S.)
Terry Wohlers, Wohlers Associates, Inc. (U.S.)
David Bourell, University of Texas at Austin (U.S.)
Ismail Fidan, Tennessee Tech University (U.S.)
Jenny van Rensburg (South Africa)
The following 80 individuals and organizations in 32 countries contributed to Wohlers Report 2021 and served as important sources for information.
The report PDF is for a single user and cannot be placed on a server or any other multi-user device or system. You can order a print/bound copy of the report here. More information for libraries can be found here.
“Our members consistently tell us the Wohlers Report is one of the most valued benefits of their affiliation with America Makes.”
Tiffany Westbay, Membership Director & Operations Deputy Director, America Makes
“No other report on additive manufacturing comes close to offering what is available in the Wohlers Report. I rely on it year after year.”
Fried Vancraen, Founder and CEO, Materialise
“The Wohlers Report is the guide I always keep at hand for consultation. It is really a vade mecum for those looking for an edge in an increasingly complex industry to navigate.”
Gianluca Mattaroccia, Engineering Fellow, The Estée Lauder Companies
“I have pored over thousands of pages of the Wohlers Report.”
Jeff Immelt, New Enterprise Associates and former CEO of General Electric
“No report is more detailed, more comprehensive, more all-around knowledgeable than the Wohlers Report. The release of a new installment of the Wohlers Report is always a momentous day in 3D printing, and this year is no exception as the 2019 report arrives today.”
Clare Scott, 3DPrint.com
“Anyone with serious interest in professional 3D printing should be reading the Wohlers Report. There’s no better resource for anyone in the business of digital fabrication. It is the industry bible.”
Mike Senese, Executive Editor, Make: magazine
“In the world of additive manufacturing, Wohlers is both a legend and visionary. He understands the trends and opportunities provided by the technology like no other and is willing to share his insights.”
Peter Sander, Head of Emerging Technologies and Concepts, Airbus
“With over two decades of quality data, the Wohlers Associates team has become the gold standard for computing growth, analyzing trends, and forecasting the future of additive manufacturing.”
Tyler Koslow, 3D Printing Industry
“The report is regarded as the most comprehensive, most reliable collection of information and analysis on the global market for the industry.”
Brent Balinski, Manufacturers’ Monthly
“For those unfamiliar with this technology or looking for details on the players, markets, applications, and forecasts, I recommend the industry’s ‘bible’ from Wohlers.”
Mark Mills, Forbes
“This publication is widely considered the gold standard on the industry, as Terry Wohlers is the leading authority on 3-D printing.”
Beth McKenna, The Motley Fool
“Comprehensive and authoritative, the Wohlers Report is an extraordinary compilation of information on additive manufacturing and 3D printing. It is a must read for those that want more than a cursory understanding of this incredible and rapidly changing technology.”
Ed Morris, Director, America Makes – National Additive Manufacturing Innovation Institute
“… Wohlers, the industry’s highest profile expert.”
Alexander Eule, Barron’s
“More than just the bible of 3D printing, it is the New Testament as well as the Old Testament. We can’t think of another industry where a single source has such a compelling handle on the entire scope of industry trends.”
“Absolutely fascinating report! It has had a profound impact on my research, and it is defintely the “go to” document for its breadth and depth of AM activity around the globe.”
Brett Conner, Associate Professor, Youngstown State University
“The 2013 report is excellent and perhaps the best I’ve ever seen on an emerging technology. The level of detail is amazing.”
Owen McGarel, Lead Research Engineer, ITW Technology Center
“Now in its 18th year of publication (that’s right all you 3-D printing arrivistes, this stuff has been around for a while), the annual report describes a healthy and growing market for 3-D printing equipment, services, materials and processes, albeit one where the value continues to accrue to industrial applications.”
Michael Copeland, Senior Editor, WIRED
“Wohlers has been tracking this industry for roughly a quarter-century, and recently published the 18th annual edition of the industry bible, Wohlers Report, which monitors developments in the sector.”
Robert Grace, Associate Publisher, Plastics News
“The report gives the latest market trends and global developments of additive manufacturing technology. Hats off to Terry and his team.”
L. Jyothish Kumar, President, Additive Manufacturing Society of India
“I have only barely put a dent in Wohlers Report 2013 and have already learned an incredible amount of useful information. The report definitely pays for itself by accelerating the additive manufacturing learning curve.”
Gary Baker, Com Dev USA
“I read an excerpt from the Wohlers Report and then spoke with Terry by phone. In less than 30 minutes, I had more industry insight than I had gleaned across dozens of blogs and news sites.”
TJ McCue, Forbes
“I received your report this week and I am completely impressed with the depth, variety, and detail. It will be an invaluable reference for the classes and presentations that I am currently developing for our division. It’s just MAGNIFICENT really!”
Jim Horton, CAD/CAM Systems Specialist, Central Piedmont Community College
“I love it. There is no other way to get such in-depth, relevant information that is also up to date. I have read through most of the report and it’s great work, Terry.”
Rob Connelly, President, FineLine Prototyping, Inc.
“The report is amazing.”
Michael Raphael, President, Direct Dimensions, Inc.
“It has become the bible in additive manufacturing.”
Mario Fleurinck, CEO, Melotte (Belgium)
“I can’t believe how much information from around the world you absorb and then present in such easy-to-understand terms year after year.”
Bene Padovani, Brazil
“Wow, you have really created a massive resource over the years. The contributions from the industry specialists have helped produce an industry encyclopedia.”
Randall Newton, Editor-in-Chief, CADCAMnet, and Editor-in-Chief and Publisher, AECnews
“The amount of information in the report is almost overwhelming. I am awed by its depth and breadth. What’s more, the information is not available anywhere else. For example, we hear how China is changing, but few people fully understand the transformation that’s underway. The report gives insight and clarification on China and it covers the rest of the world with the same careful analysis. It also provides insight into new products and applications that you normally would not hear about, such as light-weight structures, nanomanufacturing, growing organs, gaming, and new types of protective gear. One of the secrets of your success is the extensive travel worldwide, coupled with the information you seek from experts globally. Thank you for making something so remarkable available each year.”
Boris Fritz, Northrop Grumman
“It is taking some time to get through your report because I’m underlining all the useful information and using it in my company’s internal reports. Thanks, … it is really a fantastic job.”
Dr. Livia Cevolini, CRP Technology (Italy)
“The report is a real mine of information. It is impressive how you manage to collate all this information.”
Dr. Mike Shellabear, EOS (Germany)
“Terry Wohlers is the spokesperson for the overall rapid prototyping industry. Every year, he publishes the Wohlers Report, a comprehensive rundown of advances. He represents better than anyone else the mainstream prototyping industry.”
Dr. Preston Smith, Lead Co-author of Developing Products in Half the Time
“If you need to know anything about where this technology is today or where it is going tomorrow, Wohlers Report is your guide.”
Anthony J. Lockwood, former editorial director, Desktop Engineering
“Your report was very highly valued as we conducted our due diligence prior to acquiring Z Corp. It is highly professional and understandable, even to those new to this industry.”
Steen Borg, former CEO, The Contex Group (Denmark)
“I have purchased market reports in other industries for $30,000 that do not contain as much information. The purchase of the Wohlers Report every year is a no-brainer.”
Gilles Desharnais, Axis Prototypes Inc.
“The Wohlers Report is the world’s best compilation of activity in the field.”
Dr. David Bourell, University of Texas at Austin
“The wealth of information is astounding, but not as astounding as the amount of research that must be performed each year to put it together.”
Al Dean, Prototype Magazine (England)
“I found it extremely useful in the preparation of a presentation to upper management. Also, the report has caught the interest of many of my colleagues in R&D.”
Patrick Roth, Elkay Manufacturing Company
“His extremely comprehensive annual report is considered the definitive analysis of the rapid prototyping world and is highly recommended.”
David Cohn, Engineering Automation Report
“Nothing comes close to the authoritative and comprehensive nature of this annually-updated report. It has something for everybody and I highly recommend it.”
Jeffrey Rowe, MCADCafe.com
“The report was priceless in developing our business plan.”
Jason Epstein, Ionic Models
“I use it as a reference for any and all rapid prototyping questions I get that I cannot answer on my own. It is the most resourceful and complete publication we had ever seen.”
Kristopher Matson, St. Louis Community College
“I was in the market for a new machine for rapid prototyping and bought the report as an insurance policy. It definitely paid off.”
Kurt Blankemeyer, GTO
“The report offers the most up-to-date information that is available to us and it continues to improve each year.”
Ranji Vaidyanathan, Advanced Ceramics Research, Inc.
“It’s a great, concise report that covers the globe. I don’t know of any other document that is as complete.”
Tom Greaves, New Directions Consulting
“You are providing a valuable service to the industry.”
Brent Ragsdale, Hallmark
“As always, you have done a spectacular job collecting information from around the world on our ever-changing industry. I commend you on the depth and breadth of your labors.”
Marina Hatsopoulos, founder of Z Corp.
“Very easy to read. It gave me just what I was looking for.”
Douglas Freitag, Bayside Materials Technology
“Whether one is thinking of purchasing a prototyping device, checking into the sales of a particular company for investment purposes, or just desiring more information, Wohlers’ report delivers at every level.”
Joe Greco, Desktop Engineering Magazine
“It is comprehensive, well organized, and well written. We will be pouring over the details for some time to come.”
Mike Rynerson, ExOne
“The report gave me the best and most concise view of the industry.”
Reagan Hogerty, Jordan Industries, Inc.
“The report has helped our company immensely in selling rapid prototyping and tooling internally to our design, manufacturing, and management staff.”
Glenn Anderson, Southco Inc.
“The section on rapid tooling is particularly interesting. Wohlers systematically looks at all the competing technologies on the market today and provides detailed information on how to best apply each of them.”
Engineering Automation Report
“I wonder if the industry knows how fortunate it is to have this mirror? Few industries of this size and complexity have access to this level of data.”
Ed Grenda, Castle Island Company
“The report has become a virtual “Bible” of rapid prototyping … comprehensive and well organized … and is highly recommended.”
David Cohn, Engineering Automation Report
“I’ve just finished reading through the report and I have to say I’m impressed with the shear quantity of information it contains. It has become the bible to those looking at rapid prototyping and related technologies.”
Al Dean, MCAD Magazine and the CADserver (England)
ASTM unites with the Wohlers brand to build on its market influence and access to top AM industry decision-makers worldwide.
Under the leadership of the R&D team, the AM CoE partners plan and conduct coordinated R&D projects, prioritized annually and targeted to expedite...
Provide a comprehensive program that educates and trains the additive manufacturing workforce at all levels, while continually incorporating new advances...