1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global PEM Electrolysis Market Size Growth Rate by Type: 2017 VS 2021 VS 2028 1.2.2 Small Scale Type 1.2.3 Middle Scale Type 1.2.4 Large Scale Type 1.3 Market by Application 1.3.1 Global PEM Electrolysis Market Share by Application: 2017 VS 2021 VS 2028 1.3.2 Power Plants 1.3.3 Steel Plant 1.3.4 Electronics and Photovoltaics 1.3.5 Industrial Gases 1.3.6 Energy Storage or Fueling for FCEV's 1.3.7 Power to Gas 1.3.8 Others 1.4 Study Objectives 1.5 Years Considered 2 Global Growth Trends 2.1 Global PEM Electrolysis Market Perspective (2017-2028) 2.2 PEM Electrolysis Growth Trends by Region 2.2.1 PEM Electrolysis Market Size by Region: 2017 VS 2021 VS 2028 2.2.2 PEM Electrolysis Historic Market Size by Region (2017-2022) 2.2.3 PEM Electrolysis Forecasted Market Size by Region (2023-2028) 2.3 PEM Electrolysis Market Dynamics 2.3.1 PEM Electrolysis Industry Trends 2.3.2 PEM Electrolysis Market Drivers 2.3.3 PEM Electrolysis Market Challenges 2.3.4 PEM Electrolysis Market Restraints 3 Competition Landscape by Key Players 3.1 Global Top PEM Electrolysis Players by Revenue 3.1.1 Global Top PEM Electrolysis Players by Revenue (2017-2022) 3.1.2 Global PEM Electrolysis Revenue Market Share by Players (2017-2022) 3.2 Global PEM Electrolysis Market Share by Company Type (Tier 1, Tier 2, and Tier 3) 3.3 Players Covered: Ranking by PEM Electrolysis Revenue 3.4 Global PEM Electrolysis Market Concentration Ratio 3.4.1 Global PEM Electrolysis Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by PEM Electrolysis Revenue in 2021 3.5 PEM Electrolysis Key Players Head office and Area Served 3.6 Key Players PEM Electrolysis Product Solution and Service 3.7 Date of Enter into PEM Electrolysis Market 3.8 Mergers & Acquisitions, Expansion Plans 4 PEM Electrolysis Breakdown Data by Type 4.1 Global PEM Electrolysis Historic Market Size by Type (2017-2022) 4.2 Global PEM Electrolysis Forecasted Market Size by Type (2023-2028) 5 PEM Electrolysis Breakdown Data by Application 5.1 Global PEM Electrolysis Historic Market Size by Application (2017-2022) 5.2 Global PEM Electrolysis Forecasted Market Size by Application (2023-2028) 6 North America 6.1 North America PEM Electrolysis Market Size (2017-2028) 6.2 North America PEM Electrolysis Market Size by Country (2017-2022) 6.3 North America PEM Electrolysis Market Size by Country (2023-2028) 6.4 United States 6.5 Canada 7 Europe 7.1 Europe PEM Electrolysis Market Size (2017-2028) 7.2 Europe PEM Electrolysis Market Size by Country (2017-2022) 7.3 Europe PEM Electrolysis Market Size by Country (2023-2028) 7.4 Germany 7.5 France 7.6 U.K. 7.7 Italy 7.8 Russia 7.9 Nordic Countries 8 Asia-Pacific 8.1 Asia-Pacific PEM Electrolysis Market Size (2017-2028) 8.2 Asia-Pacific PEM Electrolysis Market Size by Country (2017-2022) 8.3 Asia-Pacific PEM Electrolysis Market Size by Country (2023-2028) 8.4 China 8.5 Japan 8.6 South Korea 8.7 Southeast Asia 8.8 India 8.9 Australia 9 Latin America 9.1 Latin America PEM Electrolysis Market Size (2017-2028) 9.2 Latin America PEM Electrolysis Market Size by Country (2017-2022) 9.3 Latin America PEM Electrolysis Market Size by Country (2023-2028) 9.4 Mexico 9.5 Brazil 10 Middle East & Africa 10.1 Middle East & Africa PEM Electrolysis Market Size (2017-2028) 10.2 Middle East & Africa PEM Electrolysis Market Size by Country (2017-2022) 10.3 Middle East & Africa PEM Electrolysis Market Size by Country (2023-2028) 10.4 Turkey 10.5 Saudi Arabia 10.6 UAE 11 Key Players Profiles 11.1 Proton On-Site 11.1.1 Proton On-Site Company Detail 11.1.2 Proton On-Site Business Overview 11.1.3 Proton On-Site PEM Electrolysis Introduction 11.1.4 Proton On-Site Revenue in PEM Electrolysis Business (2017-2022) 11.1.5 Proton On-Site Recent Development 11.2 Hydrogenics 11.2.1 Hydrogenics Company Detail 11.2.2 Hydrogenics Business Overview 11.2.3 Hydrogenics PEM Electrolysis Introduction 11.2.4 Hydrogenics Revenue in PEM Electrolysis Business (2017-2022) 11.2.5 Hydrogenics Recent Development 11.3 Siemens 11.3.1 Siemens Company Detail 11.3.2 Siemens Business Overview 11.3.3 Siemens PEM Electrolysis Introduction 11.3.4 Siemens Revenue in PEM Electrolysis Business (2017-2022) 11.3.5 Siemens Recent Development 11.4 Areva H2ge 11.4.1 Areva H2ge Company Detail 11.4.2 Areva H2ge Business Overview 11.4.3 Areva H2ge PEM Electrolysis Introduction 11.4.4 Areva H2ge Revenue in PEM Electrolysis Business (2017-2022) 11.4.5 Areva H2ge Recent Development 11.5 Toshiba 11.5.1 Toshiba Company Detail 11.5.2 Toshiba Business Overview 11.5.3 Toshiba PEM Electrolysis Introduction 11.5.4 Toshiba Revenue in PEM Electrolysis Business (2017-2022) 11.5.5 Toshiba Recent Development 11.6 Kobelco Eco-Solutions 11.6.1 Kobelco Eco-Solutions Company Detail 11.6.2 Kobelco Eco-Solutions Business Overview 11.6.3 Kobelco Eco-Solutions PEM Electrolysis Introduction 11.6.4 Kobelco Eco-Solutions Revenue in PEM Electrolysis Business (2017-2022) 11.6.5 Kobelco Eco-Solutions Recent Development 11.7 ITM Power 11.7.1 ITM Power Company Detail 11.7.2 ITM Power Business Overview 11.7.3 ITM Power PEM Electrolysis Introduction 11.7.4 ITM Power Revenue in PEM Electrolysis Business (2017-2022) 11.7.5 ITM Power Recent Development 11.8 Shandong Saksay Hydrogen Energy 11.8.1 Shandong Saksay Hydrogen Energy Company Detail 11.8.2 Shandong Saksay Hydrogen Energy Business Overview 11.8.3 Shandong Saksay Hydrogen Energy PEM Electrolysis Introduction 11.8.4 Shandong Saksay Hydrogen Energy Revenue in PEM Electrolysis Business (2017-2022) 11.8.5 Shandong Saksay Hydrogen Energy Recent Development 12 Analyst's Viewpoints/Conclusions 13 Appendix 13.1 Research Methodology 13.1.1 Methodology/Research Approach 13.1.2 Data Source 13.2 Disclaimer 13.3 Author Details

List of Tables Table 1. Global PEM Electrolysis Market Size Growth Rate by Type (US$ Million): 2017 VS 2021 VS 2028 Table 2. Key Players of Small Scale Type Table 3. Key Players of Middle Scale Type Table 4. Key Players of Large Scale Type Table 5. Global PEM Electrolysis Market Size Growth by Application (US$ Million): 2017 VS 2021 VS 2028 Table 6. Global PEM Electrolysis Market Size by Region (US$ Million): 2017 VS 2021 VS 2028 Table 7. Global PEM Electrolysis Market Size by Region (2017-2022) & (US$ Million) Table 8. Global PEM Electrolysis Market Share by Region (2017-2022) Table 9. Global PEM Electrolysis Forecasted Market Size by Region (2023-2028) & (US$ Million) Table 10. Global PEM Electrolysis Market Share by Region (2023-2028) Table 11. PEM Electrolysis Market Trends Table 12. PEM Electrolysis Market Drivers Table 13. PEM Electrolysis Market Challenges Table 14. PEM Electrolysis Market Restraints Table 15. Global PEM Electrolysis Revenue by Players (2017-2022) & (US$ Million) Table 16. Global PEM Electrolysis Market Share by Players (2017-2022) Table 17. Global Top PEM Electrolysis Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in PEM Electrolysis as of 2021) Table 18. Ranking of Global Top PEM Electrolysis Companies by Revenue (US$ Million) in 2021 Table 19. Global 5 Largest Players Market Share by PEM Electrolysis Revenue (CR5 and HHI) & (2017-2022) Table 20. Key Players Headquarters and Area Served Table 21. Key Players PEM Electrolysis Product Solution and Service Table 22. Date of Enter into PEM Electrolysis Market Table 23. Mergers & Acquisitions, Expansion Plans Table 24. Global PEM Electrolysis Market Size by Type (2017-2022) & (US$ Million) Table 25. Global PEM Electrolysis Revenue Market Share by Type (2017-2022) Table 26. Global PEM Electrolysis Forecasted Market Size by Type (2023-2028) & (US$ Million) Table 27. Global PEM Electrolysis Revenue Market Share by Type (2023-2028) Table 28. Global PEM Electrolysis Market Size by Application (2017-2022) & (US$ Million) Table 29. Global PEM Electrolysis Revenue Market Share by Application (2017-2022) Table 30. Global PEM Electrolysis Forecasted Market Size by Application (2023-2028) & (US$ Million) Table 31. Global PEM Electrolysis Revenue Market Share by Application (2023-2028) Table 32. North America PEM Electrolysis Market Size by Country (2017-2022) & (US$ Million) Table 33. North America PEM Electrolysis Market Size by Country (2023-2028) & (US$ Million) Table 34. Europe PEM Electrolysis Market Size by Country (2017-2022) & (US$ Million) Table 35. Europe PEM Electrolysis Market Size by Country (2023-2028) & (US$ Million) Table 36. Asia-Pacific PEM Electrolysis Market Size by Region (2017-2022) & (US$ Million) Table 37. Asia-Pacific PEM Electrolysis Market Size by Region (2023-2028) & (US$ Million) Table 38. Latin America PEM Electrolysis Market Size by Country (2017-2022) & (US$ Million) Table 39. Latin America PEM Electrolysis Market Size by Country (2023-2028) & (US$ Million) Table 40. Middle East & Africa PEM Electrolysis Market Size by Country (2017-2022) & (US$ Million) Table 41. Middle East & Africa PEM Electrolysis Market Size by Country (2023-2028) & (US$ Million) Table 42. Proton On-Site Company Detail Table 43. Proton On-Site Business Overview Table 44. Proton On-Site PEM Electrolysis Product Table 45. Proton On-Site Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 46. Proton On-Site Recent Development Table 47. Hydrogenics Company Detail Table 48. Hydrogenics Business Overview Table 49. Hydrogenics PEM Electrolysis Product Table 50. Hydrogenics Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 51. Hydrogenics Recent Development Table 52. Siemens Company Detail Table 53. Siemens Business Overview Table 54. Siemens PEM Electrolysis Product Table 55. Siemens Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 56. Siemens Recent Development Table 57. Areva H2ge Company Detail Table 58. Areva H2ge Business Overview Table 59. Areva H2ge PEM Electrolysis Product Table 60. Areva H2ge Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 61. Areva H2ge Recent Development Table 62. Toshiba Company Detail Table 63. Toshiba Business Overview Table 64. Toshiba PEM Electrolysis Product Table 65. Toshiba Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 66. Toshiba Recent Development Table 67. Kobelco Eco-Solutions Company Detail Table 68. Kobelco Eco-Solutions Business Overview Table 69. Kobelco Eco-Solutions PEM Electrolysis Product Table 70. Kobelco Eco-Solutions Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 71. Kobelco Eco-Solutions Recent Development Table 72. ITM Power Company Detail Table 73. ITM Power Business Overview Table 74. ITM Power PEM Electrolysis Product Table 75. ITM Power Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 76. ITM Power Recent Development Table 77. Shandong Saksay Hydrogen Energy Company Detail Table 78. Shandong Saksay Hydrogen Energy Business Overview Table 79. Shandong Saksay Hydrogen Energy PEM Electrolysis Product Table 80. Shandong Saksay Hydrogen Energy Revenue in PEM Electrolysis Business (2017-2022) & (US$ Million) Table 81. Shandong Saksay Hydrogen Energy Recent Development Table 82. Research Programs/Design for This Report Table 83. Key Data Information from Secondary Sources Table 84. Key Data Information from Primary Sources List of Figures Figure 1. Global PEM Electrolysis Market Share by Type: 2021 VS 2028 Figure 2. Small Scale Type Features Figure 3. Middle Scale Type Features Figure 4. Large Scale Type Features Figure 5. Global PEM Electrolysis Market Share by Application in 2021 & 2028 Figure 6. Power Plants Case Studies Figure 7. Steel Plant Case Studies Figure 8. Electronics and Photovoltaics Case Studies Figure 9. Industrial Gases Case Studies Figure 10. Energy Storage or Fueling for FCEV's Case Studies Figure 11. Power to Gas Case Studies Figure 12. Others Case Studies Figure 13. PEM Electrolysis Report Years Considered Figure 14. Global PEM Electrolysis Market Size (US$ Million), Year-over-Year: 2017-2028 Figure 15. Global PEM Electrolysis Market Size, (US$ Million), 2017 VS 2021 VS 2028 Figure 16. Global PEM Electrolysis Market Share by Region: 2021 VS 2028 Figure 17. Global PEM Electrolysis Market Share by Players in 2021 Figure 18. Global Top PEM Electrolysis Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in PEM Electrolysis as of 2021) Figure 19. The Top 10 and 5 Players Market Share by PEM Electrolysis Revenue in 2021 Figure 20. North America PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 21. North America PEM Electrolysis Market Share by Country (2017-2028) Figure 22. United States PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 23. Canada PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 24. Europe PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 25. Europe PEM Electrolysis Market Share by Country (2017-2028) Figure 26. Germany PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 27. France PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 28. U.K. PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 29. Italy PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 30. Russia PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 31. Nordic Countries PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 32. Asia-Pacific PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 33. Asia-Pacific PEM Electrolysis Market Share by Region (2017-2028) Figure 34. China PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 35. Japan PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 36. South Korea PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 37. Southeast Asia PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 38. India PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 39. Australia PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 40. Latin America PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 41. Latin America PEM Electrolysis Market Share by Country (2017-2028) Figure 42. Mexico PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 43. Brazil PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 44. Middle East & Africa PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 45. Middle East & Africa PEM Electrolysis Market Share by Country (2017-2028) Figure 46. Turkey PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 47. Saudi Arabia PEM Electrolysis Market Size YoY Growth (2017-2028) & (US$ Million) Figure 48. Proton On-Site Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 49. Hydrogenics Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 50. Siemens Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 51. Areva H2ge Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 52. Toshiba Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 53. Kobelco Eco-Solutions Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 54. ITM Power Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 55. Shandong Saksay Hydrogen Energy Revenue Growth Rate in PEM Electrolysis Business (2017-2022) Figure 56. Bottom-up and Top-down Approaches for This Report Figure 57. Data Triangulation Figure 58. Key Executives Interviewed

Proton On-Site Hydrogenics Siemens Areva H2ge Toshiba Kobelco Eco-Solutions ITM Power Shandong Saksay Hydrogen Energy