1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global Proactive Services Market Size Growth Rate by Type: 2016 VS 2021 VS 2027 1.2.2 Managed Services 1.2.3 Technical Support 1.2.4 Design and Consulting 1.3 Market by Application 1.3.1 Global Proactive Services Market Share by Application: 2016 VS 2021 VS 2027 1.3.2 Banking, Financial Services, and Insurance (BFSI) 1.3.3 Telecommunication 1.3.4 Retail 1.3.5 Healthcare 1.3.6 Government and Defense 1.3.7 Media and Entertainment 1.3.8 Others 1.4 Study Objectives 1.5 Years Considered 2 Global Growth Trends 2.1 Global Proactive Services Market Perspective (2016-2027) 2.2 Proactive Services Growth Trends by Regions 2.2.1 Proactive Services Market Size by Regions: 2016 VS 2021 VS 2027 2.2.2 Proactive Services Historic Market Share by Regions (2016-2021) 2.2.3 Proactive Services Forecasted Market Size by Regions (2022-2027) 2.3 Proactive Services Industry Dynamic 2.3.1 Proactive Services Market Trends 2.3.2 Proactive Services Market Drivers 2.3.3 Proactive Services Market Challenges 2.3.4 Proactive Services Market Restraints 3 Competition Landscape by Key Players 3.1 Global Top Proactive Services Players by Revenue 3.1.1 Global Top Proactive Services Players by Revenue (2016-2021) 3.1.2 Global Proactive Services Revenue Market Share by Players (2016-2021) 3.2 Global Proactive Services Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 3.3 Players Covered: Ranking by Proactive Services Revenue 3.4 Global Proactive Services Market Concentration Ratio 3.4.1 Global Proactive Services Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by Proactive Services Revenue in 2020 3.5 Proactive Services Key Players Head office and Area Served 3.6 Key Players Proactive Services Product Solution and Service 3.7 Date of Enter into Proactive Services Market 3.8 Mergers & Acquisitions, Expansion Plans 4 Proactive Services Breakdown Data by Type 4.1 Global Proactive Services Historic Market Size by Type (2016-2021) 4.2 Global Proactive Services Forecasted Market Size by Type (2022-2027) 5 Proactive Services Breakdown Data by Application 5.1 Global Proactive Services Historic Market Size by Application (2016-2021) 5.2 Global Proactive Services Forecasted Market Size by Application (2022-2027) 6 North America 6.1 North America Proactive Services Market Size (2016-2027) 6.2 North America Proactive Services Market Size by Type 6.2.1 North America Proactive Services Market Size by Type (2016-2021) 6.2.2 North America Proactive Services Market Size by Type (2022-2027) 6.2.3 North America Proactive Services Market Size by Type (2016-2027) 6.3 North America Proactive Services Market Size by Application 6.3.1 North America Proactive Services Market Size by Application (2016-2021) 6.3.2 North America Proactive Services Market Size by Application (2022-2027) 6.3.3 North America Proactive Services Market Size by Application (2016-2027) 6.4 North America Proactive Services Market Size by Country 6.4.1 North America Proactive Services Market Size by Country (2016-2021) 6.4.2 North America Proactive Services Market Size by Country (2022-2027) 6.4.3 United States 6.4.4 Canada 7 Europe 7.1 Europe Proactive Services Market Size (2016-2027) 7.2 Europe Proactive Services Market Size by Type 7.2.1 Europe Proactive Services Market Size by Type (2016-2021) 7.2.2 Europe Proactive Services Market Size by Type (2022-2027) 7.2.3 Europe Proactive Services Market Size by Type (2016-2027) 7.3 Europe Proactive Services Market Size by Application 7.3.1 Europe Proactive Services Market Size by Application (2016-2021) 7.3.2 Europe Proactive Services Market Size by Application (2022-2027) 7.3.3 Europe Proactive Services Market Size by Application (2016-2027) 7.4 Europe Proactive Services Market Size by Country 7.4.1 Europe Proactive Services Market Size by Country (2016-2021) 7.4.2 Europe Proactive 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 Proactive Services Market Size (2016-2027) 8.2 Asia-Pacific Proactive Services Market Size by Type 8.2.1 Asia-Pacific Proactive Services Market Size by Type (2016-2021) 8.2.2 Asia-Pacific Proactive Services Market Size by Type (2022-2027) 8.2.3 Asia-Pacific Proactive Services Market Size by Type (2016-2027) 8.3 Asia-Pacific Proactive Services Market Size by Application 8.3.1 Asia-Pacific Proactive Services Market Size by Application (2016-2021) 8.3.2 Asia-Pacific Proactive Services Market Size by Application (2022-2027) 8.3.3 Asia-Pacific Proactive Services Market Size by Application (2016-2027) 8.4 Asia-Pacific Proactive Services Market Size by Region 8.4.1 Asia-Pacific Proactive Services Market Size by Region (2016-2021) 8.4.2 Asia-Pacific Proactive 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 Proactive Services Market Size (2016-2027) 9.2 Latin America Proactive Services Market Size by Type 9.2.1 Latin America Proactive Services Market Size by Type (2016-2021) 9.2.2 Latin America Proactive Services Market Size by Type (2022-2027) 9.2.3 Latin America Proactive Services Market Size by Type (2016-2027) 9.3 Latin America Proactive Services Market Size by Application 9.3.1 Latin America Proactive Services Market Size by Application (2016-2021) 9.3.2 Latin America Proactive Services Market Size by Application (2022-2027) 9.3.3 Latin America Proactive Services Market Size by Application (2016-2027) 9.4 Latin America Proactive Services Market Size by Country 9.4.1 Latin America Proactive Services Market Size by Country (2016-2021) 9.4.2 Latin America Proactive Services Market Size by Country (2022-2027) 9.4.3 Mexico 9.4.4 Brazil 10 Middle East & Africa 10.1 Middle East & Africa Proactive Services Market Size (2016-2027) 10.2 Middle East & Africa Proactive Services Market Size by Type 10.2.1 Middle East & Africa Proactive Services Market Size by Type (2016-2021) 10.2.2 Middle East & Africa Proactive Services Market Size by Type (2022-2027) 10.2.3 Middle East & Africa Proactive Services Market Size by Type (2016-2027) 10.3 Middle East & Africa Proactive Services Market Size by Application 10.3.1 Middle East & Africa Proactive Services Market Size by Application (2016-2021) 10.3.2 Middle East & Africa Proactive Services Market Size by Application (2022-2027) 10.3.3 Middle East & Africa Proactive Services Market Size by Application (2016-2027) 10.4 Middle East & Africa Proactive Services Market Size by Country 10.4.1 Middle East & Africa Proactive Services Market Size by Country (2016-2021) 10.4.2 Middle East & Africa Proactive 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 Cisco 11.1.1 Cisco Company Details 11.1.2 Cisco Business Overview 11.1.3 Cisco Proactive Services Introduction 11.1.4 Cisco Revenue in Proactive Services Business (2016-2021) 11.1.5 Cisco Recent Development 11.2 HPE 11.2.1 HPE Company Details 11.2.2 HPE Business Overview 11.2.3 HPE Proactive Services Introduction 11.2.4 HPE Revenue in Proactive Services Business (2016-2021) 11.2.5 HPE Recent Development 11.3 Microsoft 11.3.1 Microsoft Company Details 11.3.2 Microsoft Business Overview 11.3.3 Microsoft Proactive Services Introduction 11.3.4 Microsoft Revenue in Proactive Services Business (2016-2021) 11.3.5 Microsoft Recent Development 11.4 IBM 11.4.1 IBM Company Details 11.4.2 IBM Business Overview 11.4.3 IBM Proactive Services Introduction 11.4.4 IBM Revenue in Proactive Services Business (2016-2021) 11.4.5 IBM Recent Development 11.5 Ericsson 11.5.1 Ericsson Company Details 11.5.2 Ericsson Business Overview 11.5.3 Ericsson Proactive Services Introduction 11.5.4 Ericsson Revenue in Proactive Services Business (2016-2021) 11.5.5 Ericsson Recent Development 11.6 Juniper 11.6.1 Juniper Company Details 11.6.2 Juniper Business Overview 11.6.3 Juniper Proactive Services Introduction 11.6.4 Juniper Revenue in Proactive Services Business (2016-2021) 11.6.5 Juniper Recent Development 11.7 Huawei 11.7.1 Huawei Company Details 11.7.2 Huawei Business Overview 11.7.3 Huawei Proactive Services Introduction 11.7.4 Huawei Revenue in Proactive Services Business (2016-2021) 11.7.5 Huawei Recent Development 11.8 Nokia Networks 11.8.1 Nokia Networks Company Details 11.8.2 Nokia Networks Business Overview 11.8.3 Nokia Networks Proactive Services Introduction 11.8.4 Nokia Networks Revenue in Proactive Services Business (2016-2021) 11.8.5 Nokia Networks Recent Development 11.9 Avaya 11.9.1 Avaya Company Details 11.9.2 Avaya Business Overview 11.9.3 Avaya Proactive Services Introduction 11.9.4 Avaya Revenue in Proactive Services Business (2016-2021) 11.9.5 Avaya Recent Development 11.10 Fortinet 11.10.1 Fortinet Company Details 11.10.2 Fortinet Business Overview 11.10.3 Fortinet Proactive Services Introduction 11.10.4 Fortinet Revenue in Proactive Services Business (2016-2021) 11.10.5 Fortinet Recent Development 11.11 Symantec 11.11.1 Symantec Company Details 11.11.2 Symantec Business Overview 11.11.3 Symantec Proactive Services Introduction 11.11.4 Symantec Revenue in Proactive Services Business (2016-2021) 11.11.5 Symantec Recent Development 11.12 Mcafee 11.12.1 Mcafee Company Details 11.12.2 Mcafee Business Overview 11.12.3 Mcafee Proactive Services Introduction 11.12.4 Mcafee Revenue in Proactive Services Business (2016-2021) 11.12.5 Mcafee Recent Development 11.13 DXC Technology 11.13.1 DXC Technology Company Details 11.13.2 DXC Technology Business Overview 11.13.3 DXC Technology Proactive Services Introduction 11.13.4 DXC Technology Revenue in Proactive Services Business (2016-2021) 11.13.5 DXC Technology Recent Development 11.14 Servion 11.14.1 Servion Company Details 11.14.2 Servion Business Overview 11.14.3 Servion Proactive Services Introduction 11.14.4 Servion Revenue in Proactive Services Business (2016-2021) 11.14.5 Servion 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 Proactive Services Market Size Growth Rate by Type (US$ Million):2016 VS 2021 VS 2027 Table 2. Key Players of Managed Services Table 3. Key Players of Technical Support Table 4. Key Players of Design and Consulting Table 5. Global Proactive Services Market Size Growth by Application (US$ Million): 2016 VS 2021 VS 2027 Table 6. Global Proactive Services Market Size by Regions (US$ Million): 2016 VS 2021 VS 2027 Table 7. Global Proactive Services Market Size by Regions (2016-2021) & (US$ Million) Table 8. Global Proactive Services Market Share by Regions (2016-2021) Table 9. Global Proactive Services Forecasted Market Size by Regions (2022-2027) & (US$ Million) Table 10. Global Proactive Services Market Share by Regions (2022-2027) Table 11. Proactive Services Market Trends Table 12. Proactive Services Market Drivers Table 13. Proactive Services Market Challenges Table 14. Proactive Services Market Restraints Table 15. Global Proactive Services Revenue by Players (2016-2021) & (US$ Million) Table 16. Global Proactive Services Market Share by Players (2016-2021) Table 17. Global Top Proactive Services Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Proactive Services as of 2020) Table 18. Ranking of Global Top Proactive Services Companies by Revenue (US$ Million) in 2020 Table 19. Global 5 Largest Players Market Share by Proactive Services Revenue (CR5 and HHI) & (2016-2021) Table 20. Key Players Headquarters and Area Served Table 21. Key Players Proactive Services Product Solution and Service Table 22. Date of Enter into Proactive Services Market Table 23. Mergers & Acquisitions, Expansion Plans Table 24. Global Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 25. Global Proactive Services Revenue Market Share by Type (2016-2021) Table 26. Global Proactive Services Forecasted Market Size by Type (2022-2027) (US$ Million) Table 27. Global Proactive Services Revenue Market Share by Type (2022-2027) & (US$ Million) Table 28. Global Proactive Services Market Size Share by Application (2016-2021) & (US$ Million) Table 29. Global Proactive Services Revenue Market Share by Application (2016-2021) Table 30. Global Proactive Services Forecasted Market Size by Application (2022-2027) (US$ Million) Table 31. Global Proactive Services Revenue Market Share by Application (2022-2027) & (US$ Million) Table 32. North America Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 33. North America Proactive Services Market Size by Type (2022-2027) & (US$ Million) Table 34. North America Proactive Services Market Size by Application (2016-2021) (US$ Million) Table 35. North America Proactive Services Market Size by Application (2022-2027) & (US$ Million) Table 36. North America Proactive Services Market Size by Country (2016-2021) & (US$ Million) Table 37. North America Proactive Services Market Size by Country (2022-2027) & (US$ Million) Table 38. Europe Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 39. Europe Proactive Services Market Size by Type (2022-2027) & (US$ Million) Table 40. Europe Proactive Services Market Size by Application (2016-2021) (US$ Million) Table 41. Europe Proactive Services Market Size by Application (2022-2027) & (US$ Million) Table 42. Europe Proactive Services Market Size by Country (2016-2021) & (US$ Million) Table 43. Europe Proactive Services Market Size by Country (2022-2027) & (US$ Million) Table 44. Asia-Pacific Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 45. Asia-Pacific Proactive Services Market Size by Type (2022-2027) & (US$ Million) Table 46. Asia-Pacific Proactive Services Market Size by Application (2016-2021) (US$ Million) Table 47. Asia-Pacific Proactive Services Market Size by Application (2022-2027) & (US$ Million) Table 48. Asia-Pacific Proactive Services Market Size by Region (2016-2021) & (US$ Million) Table 49. Asia-Pacific Proactive Services Market Size by Region (2022-2027) & (US$ Million) Table 50. Latin America Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 51. Latin America Proactive Services Market Size by Type (2022-2027) & (US$ Million) Table 52. Latin America Proactive Services Market Size by Application (2016-2021) (US$ Million) Table 53. Latin America Proactive Services Market Size by Application (2022-2027) & (US$ Million) Table 54. Latin America Proactive Services Market Size by Country (2016-2021) & (US$ Million) Table 55. Latin America Proactive Services Market Size by Country (2022-2027) & (US$ Million) Table 56. Middle East & Africa Proactive Services Market Size by Type (2016-2021) (US$ Million) Table 57. Middle East & Africa Proactive Services Market Size by Type (2022-2027) & (US$ Million) Table 58. Middle East & Africa Proactive Services Market Size by Application (2016-2021) (US$ Million) Table 59. Middle East & Africa Proactive Services Market Size by Application (2022-2027) & (US$ Million) Table 60. Middle East & Africa Proactive Services Market Size by Country (2016-2021) & (US$ Million) Table 61. Middle East & Africa Proactive Services Market Size by Country (2022-2027) & (US$ Million) Table 62. Cisco Company Details Table 63. Cisco Business Overview Table 64. Cisco Proactive Services Product Table 65. Cisco Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 66. Cisco Recent Development Table 67. HPE Company Details Table 68. HPE Business Overview Table 69. HPE Proactive Services Product Table 70. HPE Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 71. HPE Recent Development Table 72. Microsoft Company Details Table 73. Microsoft Business Overview Table 74. Microsoft Proactive Services Product Table 75. Microsoft Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 76. Microsoft Recent Development Table 77. IBM Company Details Table 78. IBM Business Overview Table 79. IBM Proactive Services Product Table 80. IBM Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 81. IBM Recent Development Table 82. Ericsson Company Details Table 83. Ericsson Business Overview Table 84. Ericsson Proactive Services Product Table 85. Ericsson Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 86. Ericsson Recent Development Table 87. Juniper Company Details Table 88. Juniper Business Overview Table 89. Juniper Proactive Services Product Table 90. Juniper Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 91. Juniper Recent Development Table 92. Huawei Company Details Table 93. Huawei Business Overview Table 94. Huawei Proactive Services Product Table 95. Huawei Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 96. Huawei Recent Development Table 97. Nokia Networks Company Details Table 98. Nokia Networks Business Overview Table 99. Nokia Networks Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 100. Nokia Networks Recent Development Table 101. Avaya Company Details Table 102. Avaya Business Overview Table 103. Avaya Proactive Services Product Table 104. Avaya Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 105. Avaya Recent Development Table 106. Fortinet Company Details Table 107. Fortinet Business Overview Table 108. Fortinet Proactive Services Product Table 109. Fortinet Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 110. Fortinet Recent Development Table 111. Symantec Company Details Table 112. Symantec Business Overview Table 113. Symantec Proactive Services Product Table 114. Symantec Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 115. Symantec Recent Development Table 116. Mcafee Company Details Table 117. Mcafee Business Overview Table 118. Mcafee Proactive Services Product Table 119. Mcafee Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 120. Mcafee Recent Development Table 121. DXC Technology Company Details Table 122. DXC Technology Business Overview Table 123. DXC Technology Proactive Services Product Table 124. DXC Technology Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 125. DXC Technology Recent Development Table 126. Servion Company Details Table 127. Servion Business Overview Table 128. Servion Proactive Services Product Table 129. Servion Revenue in Proactive Services Business (2016-2021) & (US$ Million) Table 130. Servion Recent Development Table 131. Research Programs/Design for This Report Table 132. Key Data Information from Secondary Sources Table 133. Key Data Information from Primary Sources List of Figures Figure 1. Global Proactive Services Market Share by Type: 2020 VS 2027 Figure 2. Managed Services Features Figure 3. Technical Support Features Figure 4. Design and Consulting Features Figure 5. Global Proactive Services Market Share by Application: 2020 VS 2027 Figure 6. Banking, Financial Services, and Insurance (BFSI) Case Studies Figure 7. Telecommunication Case Studies Figure 8. Retail Case Studies Figure 9. Healthcare Case Studies Figure 10. Government and Defense Case Studies Figure 11. Media and Entertainment Case Studies Figure 12. Others Case Studies Figure 13. Proactive Services Report Years Considered Figure 14. Global Proactive Services Market Size (US$ Million), Year-over-Year: 2016-2027 Figure 15. Global Proactive Services Market Size (US$ Million), 2016 VS 2021 VS 2027 Figure 16. Global Proactive Services Market Share by Regions: 2020 VS 2027 Figure 17. Global Proactive Services Market Share by Regions (2022-2027) Figure 18. Global Proactive Services Market Share by Players in 2020 Figure 19. Global Top Proactive Services Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Proactive Services as of 2020 Figure 20. The Top 10 and 5 Players Market Share by Proactive Services Revenue in 2020 Figure 21. Global Proactive Services Revenue Market Share by Type (2016-2021) Figure 22. Global Proactive Services Revenue Market Share by Type (2022-2027) Figure 23. North America Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 24. North America Proactive Services Market Share by Type (2016-2027) Figure 25. North America Proactive Services Market Share by Application (2016-2027) Figure 26. North America Proactive Services Market Share by Country (2016-2027) Figure 27. United States Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 28. Canada Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 29. Europe Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 30. Europe Proactive Services Market Share by Type (2016-2027) Figure 31. Europe Proactive Services Market Share by Application (2016-2027) Figure 32. Europe Proactive Services Market Share by Country (2016-2027) Figure 33. Germany Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 34. France Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 35. U.K. Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 36. Italy Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 37. Russia Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 38. Nordic Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 39. Asia-Pacific Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 40. Asia-Pacific Proactive Services Market Share by Type (2016-2027) Figure 41. Asia-Pacific Proactive Services Market Share by Application (2016-2027) Figure 42. Asia-Pacific Proactive Services Market Share by Region (2016-2027) Figure 43. China Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 44. Japan Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 45. South Korea Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 46. Southeast Asia Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 47. India Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 48. Australia Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 49. Latin America Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 50. Latin America Proactive Services Market Share by Type (2016-2027) Figure 51. Latin America Proactive Services Market Share by Application (2016-2027) Figure 52. Latin America Proactive Services Market Share by Country (2016-2027) Figure 53. Mexico Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 54. Brazil Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 55. Middle East & Africa Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 56. Middle East & Africa Proactive Services Market Share by Type (2016-2027) Figure 57. Middle East & Africa Proactive Services Market Share by Application (2016-2027) Figure 58. Middle East & Africa Proactive Services Market Share by Country (2016-2027) Figure 59. Turkey Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 60. Saudi Arabia Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 61. UAE Proactive Services Market Size YoY Growth (2016-2027) & (US$ Million) Figure 62. Cisco Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 63. HPE Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 64. Microsoft Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 65. IBM Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 66. Ericsson Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 67. Juniper Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 68. Huawei Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 69. Nokia Networks Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 70. Avaya Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 71. Fortinet Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 72. Symantec Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 73. Mcafee Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 74. DXC Technology Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 75. Servion Revenue Growth Rate in Proactive Services Business (2016-2021) Figure 76. Bottom-up and Top-down Approaches for This Report Figure 77. Data Triangulation Figure 78. Key Executives Interviewed

Cisco HPE Microsoft IBM Ericsson Juniper Huawei Nokia Networks Avaya Fortinet Symantec Mcafee DXC Technology Servion