| Year | Detail |
| 1989 |
EOS GmbH is founded by Dr. Hans J. Langer and Dr. Hans Steinbichler; the company offers rapid prototyping (RP) solutions and sees its first market successes in the U.S. |
| 1990 |
BMW is the first customer to order the STEREOS 400 stereolithography (SLA) system. The company relocates from Gräfelfing to Planegg. |
| 1991 |
The company introduces the STEREOS 400 stereolithography system. EOS Electro-Optical Systems S.A.S. is founded in Lyon, France. |
| 1992 |
The STEREOS 600 system is launched and first installed for Mercedes Benz. EOS presents its layering build process for the first time at the Dayton RP Conference (U.S.). |
| 1993 |
EOS develops the world’s first active coating technology for stereolithography systems. |
| 1994 |
EOS has become the world’s first provider of both SLA and laser sintering systems. The company introduces the EOSINT P 350, the first European laser sintering system for manufacturing plastic prototypes, and the STEREOS Desktop model. A New metal system was introduced: EOSINT M 160, the first commercial system for the Direct Metal Laser Solidification (DMLS) process. |
| 1995 |
Launched EOSINT S 350, the world’s first sand laser sintering system for sand cores and molds. Introduced STEREOS MAX 600, the first system installed at Foxbit in Italy, and also introduced the EOSINT M 250, the first generation of series-production DMLS systems; this marks the start of rapid tooling for metal. |
| 1996 |
Introduced: PA 1500, a polyamide material for the EOSINT P 350, and PA 1300, a glass-filled variation for the same system. The first EOSINT S 700 sand laser sintering system is installed at BMW in Landshut. |
| 1997 |
Acquired worldwide patent rights for the introduction of laser sintering technology. New company branch founded: EOS s.r.l. Electro-Optical Systems, in Milan, Italy. |
| 1998 |
EOS receives ISO 9001 certification for its quality management system. |
| 1999 |
The company has introduced EOSINT P 360, a plastic laser sintering system. |
| 2000 |
Founded EOS Oy in Turku, Finland, to develop metal materials. Launched EOSINT P 700, the world’s first double-headed system (for plastic) with the highest build rate. |
| 2001 |
EOS has founded EOS Electro-Optical Systems Ltd. in Warwick, U.K. and OS North America in Novi, Michigan (U.S.) and Introduceda new DMLS system generation with the EOSINT M 250 Xtended. |
| 2002 |
EOS and The TRUMPF Group sign a mutual licensing agreement for DMLS technology. |
| 2005 |
Founded EOS India Branch Office in Chennai, India. |
| 2006 |
EOS and TRUMPF Group sign a patent licensing agreement with Concept Laser for the DMLS process. Introduced Quality management for metal materials. |
| 2008 |
Launched EOS CobaltChrome SP2, a CE-certified material for dental crowns and bridges. |
| 2009 |
Founded an EOS subsidiary in Chemnitz that specializes in micro laser sintering. |
| 2013 |
EOS opens an office and technology center in Shanghai. Launched EOS M 400 metal system and the first modular production platform. |
| 2014 |
Introduced EOSYSTEM and EOSPRINT software, which enable decoupled data preparation — a milestone for AM industrialization. |
| 2016 |
The company expands its U.S. presence, opening a new location in Pflugerville, Texas. |
| 2017 |
Dr. Hans J. Langer is inaugurated into the “TCT Hall of Fame” for 3D printing. Partnered with Premium AEROTEC and Daimler for the “NextGenAM” project. |
| 2018 |
Opened an Innovation Center in Düsseldorf. |
| 2020 |
EOS Flagship project POLYLINE brings together 15 industry and research partners to develop a next-generation digitalized production line. |
| 2021 |
Launched a podcast, Additive Snack, to help businesses achieve growth and success through AM. |
| 2022 |
Introduced a new technology called Fine Detail Resolution (FDR) technology. |
| 2023 |
EOS and Wilson developed a first-of-its-kind airless basketball that only relies on a 3D-printed structure and research-grade materials to replicate the bounce of a traditional basketball. |