| 1. | EXECUTIVE SUMMARY | 
| 1.1. | The Seven Different Types of 3D Printing Processes | 
| 1.2. | Material-Process Relationships | 
| 1.3. | Drivers and Restraints of Growth for 3D Printing | 
| 1.4. | Impact of COVID-19: Summary of Company Perspectives | 
| 1.5. | Revenues for First 3 Quarters: 2019-2021 | 
| 1.6. | 3D Printing Investment Overview for 2021 | 
| 1.7. | 3D Printing Private Funding in 2021 by Company Type | 
| 1.8. | Hardware Market Share by Company | 
| 1.9. | Market Share for Printing Processes by Company | 
| 1.10. | 3D Printing Hardware Revenue by Region | 
| 1.11. | Technology Segmentation | 
| 1.12. | Technology Segmentation | 
| 1.13. | Current Technology Market Share | 
| 1.14. | 3D Printing Hardware Market Forecast | 
| 1.15. | 3D Printing Hardware Market by Technology | 
| 1.16. | 3D Printing Hardware Market by Technology (2) | 
| 1.17. | 3D Printing Hardware Market by Process | 
| 1.18. | 3D Printing Hardware Market by Unit Sale Type | 
| 1.19. | 3D Printing Install Base by Technology | 
| 1.20. | Technology Market Share in 2032 | 
| 1.21. | Conclusion | 
| 1.22. | Company Profiles | 
| 2. | INTRODUCTION | 
| 2.1. | Glossary: common acronyms for reference | 
| 2.2. | Scope of Report | 
| 2.3. | The Seven Different Types of 3D Printing Processes | 
| 2.4. | Material-Process Relationships | 
| 2.5. | Why Adopt 3D Printing? | 
| 2.6. | History of 3D Printing: The Rise of The Hobbyist | 
| 2.7. | History of Ceramic 3D Printing Companies | 
| 2.8. | Business Models: Securing Future Revenues | 
| 2.9. | Consumer vs Prosumer vs Professional | 
| 2.10. | Use Patterns and Market Segmentation | 
| 2.11. | The Desktop 3D Printer Explosion | 
| 2.12. | Drivers and Restraints of Growth for 3D Printing | 
| 3. | POLYMER PRINTING PROCESSES | 
| 3.1. | Extrusion: Thermoplastic Filament | 
| 3.2. | Extrusion: Thermoplastic Pellet | 
| 3.3. | Powder Bed Fusion: Selective Laser Sintering (SLS) | 
| 3.4. | Powder Bed Fusion: Multi-Jet Fusion | 
| 3.5. | Vat Photopolymerisation: Stereolithography (SLA) | 
| 3.6. | Vat Photopolymerisation: Digital Light Processing (DLP) | 
| 3.7. | Material Jetting: Photopolymer | 
| 4. | METAL PRINTING PROCESSES | 
| 4.1. | Powder Bed Fusion: Direct Metal Laser Sintering (DMLS) | 
| 4.2. | Powder Bed Fusion: Electron Beam Melting (EBM) | 
| 4.3. | Directed Energy Deposition: Blown Powder | 
| 4.4. | Directed Energy Deposition: Wire | 
| 4.5. | Binder Jetting: Metal Binder Jetting | 
| 4.6. | Binder Jetting: Sand Binder Jetting | 
| 4.7. | Sheet Lamination: Ultrasonic Additive Manufacturing (UAM) | 
| 5. | NEW METAL PRINTING PROCESSES | 
| 5.1. | Emerging Metal Printing Processes - Overview | 
| 5.2. | Extrusion: Metal + Polymer Filament (MPFE) | 
| 5.3. | Vat Photopolymerisation: Digital Light Processing (DLP) | 
| 5.4. | Material Jetting: Nanoparticle Jetting (NJP) | 
| 5.5. | Extrusion: Magnetohydrodynamic Deposition | 
| 5.6. | Material Jetting: Electrochemical Deposition | 
| 5.7. | Material Jetting: Cold Spray | 
| 6. | CERAMIC PRINTING PROCESSES | 
| 6.1. | 3D Printing Ceramics Technology Overview | 
| 6.2. | Extrusion: Paste | 
| 6.3. | Extrusion: Ceramic-Polymer Filament | 
| 6.4. | Extrusion: Ceramic-Polymer Pellet | 
| 6.5. | Vat Photopolymerisation: Stereolithography (SLA) | 
| 6.6. | Vat Photopolymerisation: Digital Light Processing (DLP) | 
| 6.7. | Material Jetting: Nanoparticle Jetting (NPJ) | 
| 6.8. | Binder Jetting: Ceramic Binder Jetting | 
| 6.9. | Why are there no commercial SLS ceramic printers? | 
| 6.10. | Why are there no commercial SLM ceramic printers? | 
| 7. | CERAMIC PRINTERS: BENCHMARKING | 
| 7.1. | Ceramic: Build Volumes by Printer Manufacturer | 
| 7.2. | Ceramic: Minimum Z Resolution by Printer Manufacturer | 
| 7.3. | Ceramic Benchmarking: Z Resolution vs Build Volume | 
| 7.4. | Ceramic: Minimum XY Resolution by Printer Manufacturer | 
| 7.5. | Ceramic: Build Speed by Technology Type | 
| 7.6. | Ceramic Benchmarking: Build Volume vs Price | 
| 7.7. | Ceramic Benchmarking: Z Resolution vs Price | 
| 7.8. | Evaluation of Ceramic 3D Printing Technologies | 
| 8. | COMPOSITE PRINTING PROCESSES | 
| 8.1. | Polymer Composites -   Overview | 
| 8.2. | Chopped Fibre Thermoplastic Filament Extrusion | 
| 8.3. | Continuous Fibre Thermoplastic Filament Extrusion | 
| 8.4. | Continuous Fibre Thermoplastic Tape Extrusion | 
| 8.5. | Sheet Lamination | 
| 8.6. | Powder Bed Fusion: Selective Laser Sintering (SLS) | 
| 8.7. | Continuous Fibre Thermoset Extrusion | 
| 9. | COMPOSITE EXTRUSION PRINTERS: KEY MODELS | 
| 9.1. | Five Commercial Categories of Composite Extrusion Printers | 
| 9.2. | Key Thermoplastic Extrusion Composite Printers: Industrial with Short Fiber | 
| 9.3. | Key Thermoplastic Extrusion Composite printers: Desktop with Continuous Fiber | 
| 9.4. | Key Thermoplastic Extrusion Composite Printers: Industrial with Continuous Fiber | 
| 9.5. | Key Thermoplastic Extrusion Composite Printers: Large-Scale with Continuous Fibers | 
| 10. | EMERGING PRINTER PROCESSES | 
| 10.1. | Introduction to Emerging Technologies | 
| 10.2. | Hybrid Photosynthesis | 
| 10.3. | Selective Thermoplastic Electrophotographic Process | 
| 10.4. | Hot Lithography | 
| 10.5. | High Speed Rotative AM | 
| 10.6. | NeuBeam | 
| 10.7. | Two-Photon Polymerization | 
| 10.8. | Rise of Multi-Material Printing | 
| 10.9. | Multi-Material Jetting | 
| 11. | MAJOR PLAYER UPDATES | 
| 11.1. | Stratasys | 
| 11.2. | 3D Systems | 
| 11.3. | HP 3D Printing | 
| 11.4. | GE Additive | 
| 11.5. | Formlabs | 
| 11.6. | EOS | 
| 11.7. | Carbon | 
| 11.8. | Optomec | 
| 11.9. | Renishaw Metal 3D Printing | 
| 11.10. | XYZ Printing | 
| 11.11. | Markforged | 
| 11.12. | Desktop Printer Manufacturers | 
| 12. | MARKET ANALYSIS | 
| 12.1. | Impact of COVID-19: Summary of Company Perspectives | 
| 12.2. | Impact of COVID-19: Company Perspectives | 
| 12.3. | Impact of COVID-19: Company Perspectives | 
| 12.4. | Quarterly Revenues - Legacy 3D Printer Manufacturers | 
| 12.5. | Quarterly Revenues - Binder Jetting | 
| 12.6. | Quarterly Revenues - Metal Powder Bed Fusion | 
| 12.7. | Quarterly Revenues - Prodways | 
| 12.8. | Quarterly Revenues - Service Providers | 
| 12.9. | Quarterly Revenues - Newly Public Companies | 
| 12.10. | Revenue Recovery from COVID-19 in 2020 and 2021 | 
| 12.11. | Revenues for First 3 Quarters: 2019-2021 | 
| 12.12. | COVID-19 and 3D Printing: Takeaways | 
| 12.13. | 3D Printing Investment Overview for 2021 | 
| 12.14. | Notable Acquisitions in 2021 | 
| 12.15. | Acquisition Spotlight: Desktop Metal | 
| 12.16. | Companies Going Public in 2021 by Company Type | 
| 12.17. | Printer Companies Going Public in 2021 by Material | 
| 12.18. | Companies Going Public in 2021: SPAC vs IPO | 
| 12.19. | Valuations vs Revenues at time of SPAC Merger | 
| 12.20. | Stock Performance - Markforged and Desktop Metal | 
| 12.21. | Companies Going Public in 2021 by Country | 
| 12.22. | Companies Going Public in 2021: Summary | 
| 12.23. | 3D Printing Private Funding in 2021 by Company Type | 
| 12.24. | 3D Printing Private Funding in 2021 by Region | 
| 12.25. | 3D Printing Private Funding in 2021 by Region | 
| 12.26. | Top 10 Fundraising Rounds in 2021 | 
| 12.27. | 3D Printing Hardware Historic Revenue Growth | 
| 12.28. | Evolution of Market Shares for 7 Printing Processes | 
| 12.29. | Hardware Market Share by Company | 
| 12.30. | Market Share for Printing Processes by Company | 
| 12.31. | 3D Printing Hardware Revenue by Region | 
| 12.32. | Technology Segmentation | 
| 12.33. | Technology Segmentation | 
| 12.34. | Current Technology Market Share | 
| 13. | MARKET FORECAST | 
| 13.1. | Forecast Methodology and Presentation of Findings | 
| 13.2. | 3D Printing Hardware Market Forecast | 
| 13.3. | 3D Printing Hardware Market by Technology | 
| 13.4. | 3D Printing Hardware Market by Technology (2) | 
| 13.5. | 3D Printing Hardware Market by Process (1) | 
| 13.6. | 3D Printing Hardware Market by Process (2) | 
| 13.7. | 3D Printing Hardware Market by Material Class | 
| 13.8. | 3D Printing Hardware Market by Unit Sale Type | 
| 13.9. | 3D Printing Hardware Unit Sales by Technology | 
| 13.10. | 3D Printing Install Base by Technology | 
| 13.11. | Technology Market Share in 2032 | 
| 13.12. | Conclusion | 
| 14. | APPENDIX | 
| 14.1. | 3D Printing Hardware Market Forecast | 
| 14.2. | 3D Printing Hardware Market by Technology | 
| 14.3. | 3D Printing Hardware Market by Material Class | 
| 14.4. | 3D Printing Hardware Market by Unit Sale Type | 
| 14.5. | 3D Printing Hardware Unit Sales by Technology | 
| 14.6. | 3D Printing Install Base by Technology | 
| 15. | COMPANY PROFILES | 
| 15.1. | Company Profiles |