1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global Electricity Ancillary Services Market Size Growth Rate by Type: 2016 VS 2021 VS 2027 1.2.2 Frequency Control Service 1.2.3 Spinning Reserve Service 1.2.4 Operating Reserve Service 1.3 Market by Application 1.3.1 Global Electricity Ancillary Services Market Share by Application: 2016 VS 2021 VS 2027 1.3.2 Industrial Electricity 1.3.3 Residential Electricity 1.4 Study Objectives 1.5 Years Considered 2 Global Growth Trends 2.1 Global Electricity Ancillary Services Market Perspective (2016-2027) 2.2 Electricity Ancillary Services Growth Trends by Regions 2.2.1 Electricity Ancillary Services Market Size by Regions: 2016 VS 2021 VS 2027 2.2.2 Electricity Ancillary Services Historic Market Share by Regions (2016-2021) 2.2.3 Electricity Ancillary Services Forecasted Market Size by Regions (2022-2027) 2.3 Electricity Ancillary Services Industry Dynamic 2.3.1 Electricity Ancillary Services Market Trends 2.3.2 Electricity Ancillary Services Market Drivers 2.3.3 Electricity Ancillary Services Market Challenges 2.3.4 Electricity Ancillary Services Market Restraints 3 Competition Landscape by Key Players 3.1 Global Top Electricity Ancillary Services Players by Revenue 3.1.1 Global Top Electricity Ancillary Services Players by Revenue (2016-2021) 3.1.2 Global Electricity Ancillary Services Revenue Market Share by Players (2016-2021) 3.2 Global Electricity Ancillary Services Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 3.3 Players Covered: Ranking by Electricity Ancillary Services Revenue 3.4 Global Electricity Ancillary Services Market Concentration Ratio 3.4.1 Global Electricity Ancillary Services Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by Electricity Ancillary Services Revenue in 2020 3.5 Electricity Ancillary Services Key Players Head office and Area Served 3.6 Key Players Electricity Ancillary Services Product Solution and Service 3.7 Date of Enter into Electricity Ancillary Services Market 3.8 Mergers & Acquisitions, Expansion Plans 4 Electricity Ancillary Services Breakdown Data by Type 4.1 Global Electricity Ancillary Services Historic Market Size by Type (2016-2021) 4.2 Global Electricity Ancillary Services Forecasted Market Size by Type (2022-2027) 5 Electricity Ancillary Services Breakdown Data by Application 5.1 Global Electricity Ancillary Services Historic Market Size by Application (2016-2021) 5.2 Global Electricity Ancillary Services Forecasted Market Size by Application (2022-2027) 6 North America 6.1 North America Electricity Ancillary Services Market Size (2016-2027) 6.2 North America Electricity Ancillary Services Market Size by Type 6.2.1 North America Electricity Ancillary Services Market Size by Type (2016-2021) 6.2.2 North America Electricity Ancillary Services Market Size by Type (2022-2027) 6.2.3 North America Electricity Ancillary Services Market Size by Type (2016-2027) 6.3 North America Electricity Ancillary Services Market Size by Application 6.3.1 North America Electricity Ancillary Services Market Size by Application (2016-2021) 6.3.2 North America Electricity Ancillary Services Market Size by Application (2022-2027) 6.3.3 North America Electricity Ancillary Services Market Size by Application (2016-2027) 6.4 North America Electricity Ancillary Services Market Size by Country 6.4.1 North America Electricity Ancillary Services Market Size by Country (2016-2021) 6.4.2 North America Electricity Ancillary Services Market Size by Country (2022-2027) 6.4.3 United States 6.4.4 Canada 7 Europe 7.1 Europe Electricity Ancillary Services Market Size (2016-2027) 7.2 Europe Electricity Ancillary Services Market Size by Type 7.2.1 Europe Electricity Ancillary Services Market Size by Type (2016-2021) 7.2.2 Europe Electricity Ancillary Services Market Size by Type (2022-2027) 7.2.3 Europe Electricity Ancillary Services Market Size by Type (2016-2027) 7.3 Europe Electricity Ancillary Services Market Size by Application 7.3.1 Europe Electricity Ancillary Services Market Size by Application (2016-2021) 7.3.2 Europe Electricity Ancillary Services Market Size by Application (2022-2027) 7.3.3 Europe Electricity Ancillary Services Market Size by Application (2016-2027) 7.4 Europe Electricity Ancillary Services Market Size by Country 7.4.1 Europe Electricity Ancillary Services Market Size by Country (2016-2021) 7.4.2 Europe Electricity Ancillary Services Market Size by Country (2022-2027) 7.4.3 Germany 7.4.4 France 7.4.5 U.K. 7.4.6 Italy 7.4.7 Russia 7.4.8 Nordic 8 Asia-Pacific 8.1 Asia-Pacific Electricity Ancillary Services Market Size (2016-2027) 8.2 Asia-Pacific Electricity Ancillary Services Market Size by Type 8.2.1 Asia-Pacific Electricity Ancillary Services Market Size by Type (2016-2021) 8.2.2 Asia-Pacific Electricity Ancillary Services Market Size by Type (2022-2027) 8.2.3 Asia-Pacific Electricity Ancillary Services Market Size by Type (2016-2027) 8.3 Asia-Pacific Electricity Ancillary Services Market Size by Application 8.3.1 Asia-Pacific Electricity Ancillary Services Market Size by Application (2016-2021) 8.3.2 Asia-Pacific Electricity Ancillary Services Market Size by Application (2022-2027) 8.3.3 Asia-Pacific Electricity Ancillary Services Market Size by Application (2016-2027) 8.4 Asia-Pacific Electricity Ancillary Services Market Size by Region 8.4.1 Asia-Pacific Electricity Ancillary Services Market Size by Region (2016-2021) 8.4.2 Asia-Pacific Electricity Ancillary Services Market Size by Region (2022-2027) 8.4.3 China 8.4.4 Japan 8.4.5 South Korea 8.4.6 Southeast Asia 8.4.7 India 8.4.8 Australia 9 Latin America 9.1 Latin America Electricity Ancillary Services Market Size (2016-2027) 9.2 Latin America Electricity Ancillary Services Market Size by Type 9.2.1 Latin America Electricity Ancillary Services Market Size by Type (2016-2021) 9.2.2 Latin America Electricity Ancillary Services Market Size by Type (2022-2027) 9.2.3 Latin America Electricity Ancillary Services Market Size by Type (2016-2027) 9.3 Latin America Electricity Ancillary Services Market Size by Application 9.3.1 Latin America Electricity Ancillary Services Market Size by Application (2016-2021) 9.3.2 Latin America Electricity Ancillary Services Market Size by Application (2022-2027) 9.3.3 Latin America Electricity Ancillary Services Market Size by Application (2016-2027) 9.4 Latin America Electricity Ancillary Services Market Size by Country 9.4.1 Latin America Electricity Ancillary Services Market Size by Country (2016-2021) 9.4.2 Latin America Electricity Ancillary Services Market Size by Country (2022-2027) 9.4.3 Mexico 9.4.4 Brazil 10 Middle East & Africa 10.1 Middle East & Africa Electricity Ancillary Services Market Size (2016-2027) 10.2 Middle East & Africa Electricity Ancillary Services Market Size by Type 10.2.1 Middle East & Africa Electricity Ancillary Services Market Size by Type (2016-2021) 10.2.2 Middle East & Africa Electricity Ancillary Services Market Size by Type (2022-2027) 10.2.3 Middle East & Africa Electricity Ancillary Services Market Size by Type (2016-2027) 10.3 Middle East & Africa Electricity Ancillary Services Market Size by Application 10.3.1 Middle East & Africa Electricity Ancillary Services Market Size by Application (2016-2021) 10.3.2 Middle East & Africa Electricity Ancillary Services Market Size by Application (2022-2027) 10.3.3 Middle East & Africa Electricity Ancillary Services Market Size by Application (2016-2027) 10.4 Middle East & Africa Electricity Ancillary Services Market Size by Country 10.4.1 Middle East & Africa Electricity Ancillary Services Market Size by Country (2016-2021) 10.4.2 Middle East & Africa Electricity Ancillary Services Market Size by Country (2022-2027) 10.4.3 Turkey 10.4.4 Saudi Arabia 10.4.5 UAE 11 Key Players Profiles 11.1 FMC Technologies 11.1.1 FMC Technologies Company Details 11.1.2 FMC Technologies Business Overview 11.1.3 FMC Technologies Electricity Ancillary Services Introduction 11.1.4 FMC Technologies Revenue in Electricity Ancillary Services Business (2016-2021) 11.1.5 FMC Technologies Recent Development 11.2 ABB 11.2.1 ABB Company Details 11.2.2 ABB Business Overview 11.2.3 ABB Electricity Ancillary Services Introduction 11.2.4 ABB Revenue in Electricity Ancillary Services Business (2016-2021) 11.2.5 ABB Recent Development 11.3 General Electrics 11.3.1 General Electrics Company Details 11.3.2 General Electrics Business Overview 11.3.3 General Electrics Electricity Ancillary Services Introduction 11.3.4 General Electrics Revenue in Electricity Ancillary Services Business (2016-2021) 11.3.5 General Electrics Recent Development 11.4 Aker Solutions 11.4.1 Aker Solutions Company Details 11.4.2 Aker Solutions Business Overview 11.4.3 Aker Solutions Electricity Ancillary Services Introduction 11.4.4 Aker Solutions Revenue in Electricity Ancillary Services Business (2016-2021) 11.4.5 Aker Solutions Recent Development 11.5 Cameron International 11.5.1 Cameron International Company Details 11.5.2 Cameron International Business Overview 11.5.3 Cameron International Electricity Ancillary Services Introduction 11.5.4 Cameron International Revenue in Electricity Ancillary Services Business (2016-2021) 11.5.5 Cameron International Recent Development 11.6 Siemens 11.6.1 Siemens Company Details 11.6.2 Siemens Business Overview 11.6.3 Siemens Electricity Ancillary Services Introduction 11.6.4 Siemens Revenue in Electricity Ancillary Services Business (2016-2021) 11.6.5 Siemens 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 Electricity Ancillary Services Market Size Growth Rate by Type (US$ Million):2016 VS 2021 VS 2027 Table 2. Key Players of Frequency Control Service Table 3. Key Players of Spinning Reserve Service Table 4. Key Players of Operating Reserve Service Table 5. Global Electricity Ancillary Services Market Size Growth by Application (US$ Million): 2016 VS 2021 VS 2027 Table 6. Global Electricity Ancillary Services Market Size by Regions (US$ Million): 2016 VS 2021 VS 2027 Table 7. Global Electricity Ancillary Services Market Size by Regions (2016-2021) & (US$ Million) Table 8. Global Electricity Ancillary Services Market Share by Regions (2016-2021) Table 9. Global Electricity Ancillary Services Forecasted Market Size by Regions (2022-2027) & (US$ Million) Table 10. Global Electricity Ancillary Services Market Share by Regions (2022-2027) Table 11. Electricity Ancillary Services Market Trends Table 12. Electricity Ancillary Services Market Drivers Table 13. Electricity Ancillary Services Market Challenges Table 14. Electricity Ancillary Services Market Restraints Table 15. Global Electricity Ancillary Services Revenue by Players (2016-2021) & (US$ Million) Table 16. Global Electricity Ancillary Services Market Share by Players (2016-2021) Table 17. Global Top Electricity Ancillary Services Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Electricity Ancillary Services as of 2020) Table 18. Ranking of Global Top Electricity Ancillary Services Companies by Revenue (US$ Million) in 2020 Table 19. Global 5 Largest Players Market Share by Electricity Ancillary Services Revenue (CR5 and HHI) & (2016-2021) Table 20. Key Players Headquarters and Area Served Table 21. Key Players Electricity Ancillary Services Product Solution and Service Table 22. Date of Enter into Electricity Ancillary Services Market Table 23. Mergers & Acquisitions, Expansion Plans Table 24. Global Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 25. Global Electricity Ancillary Services Revenue Market Share by Type (2016-2021) Table 26. Global Electricity Ancillary Services Forecasted Market Size by Type (2022-2027) (US$ Million) Table 27. Global Electricity Ancillary Services Revenue Market Share by Type (2022-2027) & (US$ Million) Table 28. Global Electricity Ancillary Services Market Size Share by Application (2016-2021) & (US$ Million) Table 29. Global Electricity Ancillary Services Revenue Market Share by Application (2016-2021) Table 30. Global Electricity Ancillary Services Forecasted Market Size by Application (2022-2027) (US$ Million) Table 31. Global Electricity Ancillary Services Revenue Market Share by Application (2022-2027) & (US$ Million) Table 32. North America Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 33. North America Electricity Ancillary Services Market Size by Type (2022-2027) & (US$ Million) Table 34. North America Electricity Ancillary Services Market Size by Application (2016-2021) (US$ Million) Table 35. North America Electricity Ancillary Services Market Size by Application (2022-2027) & (US$ Million) Table 36. North America Electricity Ancillary Services Market Size by Country (2016-2021) & (US$ Million) Table 37. North America Electricity Ancillary Services Market Size by Country (2022-2027) & (US$ Million) Table 38. Europe Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 39. Europe Electricity Ancillary Services Market Size by Type (2022-2027) & (US$ Million) Table 40. Europe Electricity Ancillary Services Market Size by Application (2016-2021) (US$ Million) Table 41. Europe Electricity Ancillary Services Market Size by Application (2022-2027) & (US$ Million) Table 42. Europe Electricity Ancillary Services Market Size by Country (2016-2021) & (US$ Million) Table 43. Europe Electricity Ancillary Services Market Size by Country (2022-2027) & (US$ Million) Table 44. Asia-Pacific Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 45. Asia-Pacific Electricity Ancillary Services Market Size by Type (2022-2027) & (US$ Million) Table 46. Asia-Pacific Electricity Ancillary Services Market Size by Application (2016-2021) (US$ Million) Table 47. Asia-Pacific Electricity Ancillary Services Market Size by Application (2022-2027) & (US$ Million) Table 48. Asia-Pacific Electricity Ancillary Services Market Size by Region (2016-2021) & (US$ Million) Table 49. Asia-Pacific Electricity Ancillary Services Market Size by Region (2022-2027) & (US$ Million) Table 50. Latin America Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 51. Latin America Electricity Ancillary Services Market Size by Type (2022-2027) & (US$ Million) Table 52. Latin America Electricity Ancillary Services Market Size by Application (2016-2021) (US$ Million) Table 53. Latin America Electricity Ancillary Services Market Size by Application (2022-2027) & (US$ Million) Table 54. Latin America Electricity Ancillary Services Market Size by Country (2016-2021) & (US$ Million) Table 55. Latin America Electricity Ancillary Services Market Size by Country (2022-2027) & (US$ Million) Table 56. Middle East & Africa Electricity Ancillary Services Market Size by Type (2016-2021) (US$ Million) Table 57. Middle East & Africa Electricity Ancillary Services Market Size by Type (2022-2027) & (US$ Million) Table 58. Middle East & Africa Electricity Ancillary Services Market Size by Application (2016-2021) (US$ Million) Table 59. Middle East & Africa Electricity Ancillary Services Market Size by Application (2022-2027) & (US$ Million) Table 60. Middle East & Africa Electricity Ancillary Services Market Size by Country (2016-2021) & (US$ Million) Table 61. Middle East & Africa Electricity Ancillary Services Market Size by Country (2022-2027) & (US$ Million) Table 62. FMC Technologies Company Details Table 63. FMC Technologies Business Overview Table 64. FMC Technologies Electricity Ancillary Services Product Table 65. FMC Technologies Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 66. FMC Technologies Recent Development Table 67. ABB Company Details Table 68. ABB Business Overview Table 69. ABB Electricity Ancillary Services Product Table 70. ABB Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 71. ABB Recent Development Table 72. General Electrics Company Details Table 73. General Electrics Business Overview Table 74. General Electrics Electricity Ancillary Services Product Table 75. General Electrics Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 76. General Electrics Recent Development Table 77. Aker Solutions Company Details Table 78. Aker Solutions Business Overview Table 79. Aker Solutions Electricity Ancillary Services Product Table 80. Aker Solutions Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 81. Aker Solutions Recent Development Table 82. Cameron International Company Details Table 83. Cameron International Business Overview Table 84. Cameron International Electricity Ancillary Services Product Table 85. Cameron International Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 86. Cameron International Recent Development Table 87. Siemens Company Details Table 88. Siemens Business Overview Table 89. Siemens Electricity Ancillary Services Product Table 90. Siemens Revenue in Electricity Ancillary Services Business (2016-2021) & (US$ Million) Table 91. Siemens Recent Development Table 92. Research Programs/Design for This Report Table 93. Key Data Information from Secondary Sources Table 94. Key Data Information from Primary Sources List of Figures Figure 1. Global Electricity Ancillary Services Market Share by Type: 2020 VS 2027 Figure 2. Frequency Control Service Features Figure 3. Spinning Reserve Service Features Figure 4. Operating Reserve Service Features Figure 5. Global Electricity Ancillary Services Market Share by Application: 2020 VS 2027 Figure 6. Industrial Electricity Case Studies Figure 7. Residential Electricity Case Studies Figure 8. Electricity Ancillary Services Report Years Considered Figure 9. Global Electricity Ancillary Services Market Size (US$ Million), Year-over-Year: 2016-2027 Figure 10. Global Electricity Ancillary Services Market Size (US$ Million), 2016 VS 2021 VS 2027 Figure 11. Global Electricity Ancillary Services Market Share by Regions: 2020 VS 2027 Figure 12. Global Electricity Ancillary Services Market Share by Regions (2022-2027) Figure 13. Global Electricity Ancillary Services Market Share by Players in 2020 Figure 14. Global Top Electricity Ancillary Services Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Electricity Ancillary Services as of 2020 Figure 15. The Top 10 and 5 Players Market Share by Electricity Ancillary Services Revenue in 2020 Figure 16. Global Electricity Ancillary Services Revenue Market Share by Type (2016-2021) Figure 17. Global Electricity Ancillary Services Revenue Market Share by Type (2022-2027) Figure 18. North America Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 19. North America Electricity Ancillary Services Market Share by Type (2016-2027) Figure 20. North America Electricity Ancillary Services Market Share by Application (2016-2027) Figure 21. North America Electricity Ancillary Services Market Share by Country (2016-2027) Figure 22. United States Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 23. Canada Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 24. Europe Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 25. Europe Electricity Ancillary Services Market Share by Type (2016-2027) Figure 26. Europe Electricity Ancillary Services Market Share by Application (2016-2027) Figure 27. Europe Electricity Ancillary Services Market Share by Country (2016-2027) Figure 28. Germany Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 29. France Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 30. U.K. Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 31. Italy Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 32. Russia Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 33. Nordic Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 34. Asia-Pacific Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 35. Asia-Pacific Electricity Ancillary Services Market Share by Type (2016-2027) Figure 36. Asia-Pacific Electricity Ancillary Services Market Share by Application (2016-2027) Figure 37. Asia-Pacific Electricity Ancillary Services Market Share by Region (2016-2027) Figure 38. China Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 39. Japan Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 40. South Korea Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 41. Southeast Asia Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 42. India Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 43. Australia Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 44. Latin America Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 45. Latin America Electricity Ancillary Services Market Share by Type (2016-2027) Figure 46. Latin America Electricity Ancillary Services Market Share by Application (2016-2027) Figure 47. Latin America Electricity Ancillary Services Market Share by Country (2016-2027) Figure 48. Mexico Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 49. Brazil Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 50. Middle East & Africa Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 51. Middle East & Africa Electricity Ancillary Services Market Share by Type (2016-2027) Figure 52. Middle East & Africa Electricity Ancillary Services Market Share by Application (2016-2027) Figure 53. Middle East & Africa Electricity Ancillary Services Market Share by Country (2016-2027) Figure 54. Turkey Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 55. Saudi Arabia Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 56. UAE Electricity Ancillary Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 57. FMC Technologies Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 58. ABB Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 59. General Electrics Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 60. Aker Solutions Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 61. Cameron International Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 62. Siemens Revenue Growth Rate in Electricity Ancillary Services Business (2016-2021) Figure 63. Bottom-up and Top-down Approaches for This Report Figure 64. Data Triangulation Figure 65. Key Executives Interviewed

FMC Technologies ABB General Electrics Aker Solutions Cameron International Siemens