1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global Proprietary Business Communication System Market Size Growth Rate by Type: 2017 VS 2021 VS 2028 1.2.2 Cloud-based 1.2.3 On-premises 1.3 Market by Application 1.3.1 Global Proprietary Business Communication System Market Growth Rate by Application: 2017 VS 2021 VS 2028 1.3.2 Financial Service 1.3.3 Government 1.3.4 Health Care 1.3.5 Consumer 1.3.6 Retail 1.3.7 Industrial 1.4 Study Objectives 1.5 Years Considered 2 Market Perspective 2.1 Global Proprietary Business Communication System Market Size (2017-2028) 2.2 Proprietary Business Communication System Market Size across Key Geographies Worldwide: 2017 VS 2021 VS 2028 2.3 Global Proprietary Business Communication System Market Size by Region (2017-2022) 2.4 Global Proprietary Business Communication System Market Size Forecast by Region (2023-2028) 2.5 Global Top Proprietary Business Communication System Countries Ranking by Market Size 3 Proprietary Business Communication System Competitive by Company 3.1 Global Proprietary Business Communication System Revenue by Players 3.1.1 Global Proprietary Business Communication System Revenue by Players (2017-2022) 3.1.2 Global Proprietary Business Communication System Market Share by Players (2017-2022) 3.2 Global Proprietary Business Communication System Market Share by Company Type (Tier 1, Tier 2, and Tier 3) 3.3 Company Covered: Ranking by Proprietary Business Communication System Revenue 3.4 Global Proprietary Business Communication System Market Concentration Ratio 3.4.1 Global Proprietary Business Communication System Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by Proprietary Business Communication System Revenue in 2021 3.5 Global Proprietary Business Communication System Key Players Head office and Area Served 3.6 Key Players Proprietary Business Communication System Product Solution and Service 3.7 Date of Enter into Proprietary Business Communication System Market 3.8 Mergers & Acquisitions, Expansion Plans 4 Global Proprietary Business Communication System Breakdown Data by Type 4.1 Global Proprietary Business Communication System Historic Revenue by Type (2017-2022) 4.2 Global Proprietary Business Communication System Forecasted Revenue by Type (2023-2028) 5 Global Proprietary Business Communication System Breakdown Data by Application 5.1 Global Proprietary Business Communication System Historic Market Size by Application (2017-2022) 5.2 Global Proprietary Business Communication System Forecasted Market Size by Application (2023-2028) 6 North America 6.1 North America Proprietary Business Communication System Revenue by Company (2020-2022) 6.2 North America Proprietary Business Communication System Revenue by Type (2017-2028) 6.3 North America Proprietary Business Communication System Revenue by Application (2017-2028) 6.4 North America Proprietary Business Communication System Revenue by Country (2017-2028) 6.4.1 United States 6.4.2 Canada 7 Europe 7.1 Europe Proprietary Business Communication System Revenue by Company (2020-2022) 7.2 Europe Proprietary Business Communication System Revenue by Type (2017-2028) 7.3 Europe Proprietary Business Communication System Revenue by Application (2017-2028) 7.4 Europe Proprietary Business Communication System Revenue by Country (2017-2028) 7.4.1 Germany 7.4.2 France 7.4.3 U.K. 7.4.4 Italy 7.4.5 Russia 8 Asia Pacific 8.1 Asia Pacific Proprietary Business Communication System Revenue by Company (2020-2022) 8.2 Asia Pacific Proprietary Business Communication System Revenue by Type (2017-2028) 8.3 Asia Pacific Proprietary Business Communication System Revenue by Application (2017-2028) 8.4 Asia Pacific Proprietary Business Communication System Revenue by Region (2017-2028) 8.4.1 China 8.4.2 Japan 8.4.3 South Korea 8.4.4 India 8.4.5 Australia 8.4.6 China Taiwan 8.4.7 Indonesia 8.4.8 Thailand 8.4.9 Malaysia 9 Latin America 9.1 Latin America Proprietary Business Communication System Revenue by Company (2020-2022) 9.2 Latin America Proprietary Business Communication System Revenue by Type (2017-2028) 9.3 Latin America Proprietary Business Communication System Revenue by Application (2017-2028) 9.4 Latin America Proprietary Business Communication System Revenue by Country (2017-2028) 9.4.1 Mexico 9.4.2 Brazil 9.4.3 Argentina 10 Middle East and Africa 10.1 Middle East and Africa Proprietary Business Communication System Revenue by Company (2020-2022) 10.2 Middle East and Africa Proprietary Business Communication System Revenue by Type (2017-2028) 10.3 Middle East and Africa Proprietary Business Communication System Revenue by Application (2017-2028) 10.4 Middle East and Africa Proprietary Business Communication System Revenue by Country (2017-2028) 10.4.1 Turkey 10.4.2 Saudi Arabia 10.4.3 UAE 11 Company Profiles 11.1 Slack Technologies 11.1.1 Slack Technologies Company Details 11.1.2 Slack Technologies Business Overview 11.1.3 Slack Technologies Proprietary Business Communication System Products and Services 11.1.4 Slack Technologies Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.1.5 Slack Technologies Proprietary Business Communication System SWOT Analysis 11.1.6 Slack Technologies Recent Developments 11.2 Mattermost Inc 11.2.1 Mattermost Inc Company Details 11.2.2 Mattermost Inc Business Overview 11.2.3 Mattermost Inc Proprietary Business Communication System Products and Services 11.2.4 Mattermost Inc Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.2.5 Mattermost Inc Proprietary Business Communication System SWOT Analysis 11.2.6 Mattermost Inc Recent Developments 11.3 Rocket Chat 11.3.1 Rocket Chat Company Details 11.3.2 Rocket Chat Business Overview 11.3.3 Rocket Chat Proprietary Business Communication System Products and Services 11.3.4 Rocket Chat Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.3.5 Rocket Chat Proprietary Business Communication System SWOT Analysis 11.3.6 Rocket Chat Recent Developments 11.4 Dropbox Inc 11.4.1 Dropbox Inc Company Details 11.4.2 Dropbox Inc Business Overview 11.4.3 Dropbox Inc Proprietary Business Communication System Products and Services 11.4.4 Dropbox Inc Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.4.5 Dropbox Inc Proprietary Business Communication System SWOT Analysis 11.4.6 Dropbox Inc Recent Developments 11.5 Worktile 11.5.1 Worktile Company Details 11.5.2 Worktile Business Overview 11.5.3 Worktile Proprietary Business Communication System Products and Services 11.5.4 Worktile Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.5.5 Worktile Proprietary Business Communication System SWOT Analysis 11.5.6 Worktile Recent Developments 11.6 Shanghai Huiyi Information Technology Co Ltd 11.6.1 Shanghai Huiyi Information Technology Co Ltd Company Details 11.6.2 Shanghai Huiyi Information Technology Co Ltd Business Overview 11.6.3 Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System Products and Services 11.6.4 Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.6.5 Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System SWOT Analysis 11.6.6 Shanghai Huiyi Information Technology Co Ltd Recent Developments 11.7 Atlassian 11.7.1 Atlassian Company Details 11.7.2 Atlassian Business Overview 11.7.3 Atlassian Proprietary Business Communication System Products and Services 11.7.4 Atlassian Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) 11.7.5 Atlassian Proprietary Business Communication System SWOT Analysis 11.7.6 Atlassian Recent Developments 12 Proprietary Business Communication System Market Dynamics 12.1 Proprietary Business Communication System Market Trends 12.2 Proprietary Business Communication System Market Drivers 12.3 Proprietary Business Communication System Market Challenges 12.4 Proprietary Business Communication System Market Restraints 13 Research Findings and Conclusion 14 Appendix 14.1 Research Methodology 14.1.1 Methodology/Research Approach 14.1.2 Data Source 14.2 Author Details

List of Tables Table 1. Global Proprietary Business Communication System Market Size Growth Rate by Type (US$ Million), 2017 VS 2021 VS 2028 Table 2. Key Players of Cloud-based Table 3. Key Players of On-premises Table 4. Global Proprietary Business Communication System Market Size Growth Rate by Application (US$ Million), 2017 VS 2021 VS 2028 Table 5. Global Proprietary Business Communication System Market Size (US$ Million) by Region: 2017 VS 2021 VS 2028 Table 6. Global Proprietary Business Communication System Revenue by Region (2017-2022) & (US$ Million) Table 7. Global Proprietary Business Communication System Revenue Market Share by Region (2017-2022) Table 8. Global Proprietary Business Communication System Revenue by Players (2017-2022) & (US$ Million) Table 9. Global Proprietary Business Communication System Market Share by Players (2017-2022) Table 10. Global Top Proprietary Business Communication System Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Proprietary Business Communication System as of 2021) Table 11. Ranking of Global Top Proprietary Business Communication System Companies by Revenue (US$ Million) in 2021 Table 12. Global 5 Largest Players Market Share by Proprietary Business Communication System Revenue (CR5 and HHI) & (2017-2022) Table 13. Key Players Headquarters and Area Served Table 14. Key Players Proprietary Business Communication System Product Solution and Service Table 15. Date of Key Manufacturers Enter into Proprietary Business Communication System Market Table 16. Mergers & Acquisitions, Expansion Plans Table 17. Global Proprietary Business Communication System Market Size by Type (2017-2022) & (US$ Million) Table 18. Global Proprietary Business Communication System Revenue Market Share by Type (2017-2022) Table 19. Global Proprietary Business Communication System Forecasted Market Size by Type (2023-2028) & (US$ Million) Table 20. Global Proprietary Business Communication System Revenue Market Share by Type (2023-2028) Table 21. Global Proprietary Business Communication System Market Size by Application (2017-2022) & (US$ Million) Table 22. Global Proprietary Business Communication System Revenue Market Share by Application (2017-2022) Table 23. Global Proprietary Business Communication System Forecasted Market Size by Application (2023-2028) & (US$ Million) Table 24. Global Proprietary Business Communication System Revenue Market Share by Application (2023-2028) Table 25. North America Proprietary Business Communication System Revenue by Company (2020-2022) & (US$ Million) Table 26. North America Proprietary Business Communication System Revenue by Type (2017-2022) & (US$ Million) Table 27. North America Proprietary Business Communication System Revenue by Type (2023-2028) & (US$ Million) Table 28. North America Proprietary Business Communication System Revenue by Application (2017-2022) & (US$ Million) Table 29. North America Proprietary Business Communication System Revenue by Application (2023-2028) & (US$ Million) Table 30. North America Proprietary Business Communication System Revenue by Country (2017-2022) & (US$ Million) Table 31. North America Proprietary Business Communication System Revenue by Country (2023-2028) & (US$ Million) Table 32. Europe Proprietary Business Communication System Revenue by Company (2020-2022) & (US$ Million) Table 33. Europe Proprietary Business Communication System Revenue by Type (2017-2022) & (US$ Million) Table 34. Europe Proprietary Business Communication System Revenue by Type (2023-2028) & (US$ Million) Table 35. Europe Proprietary Business Communication System Revenue by Application (2017-2022) & (US$ Million) Table 36. Europe Proprietary Business Communication System Revenue by Application (2023-2028) & (US$ Million) Table 37. Europe Proprietary Business Communication System Revenue by Country (2017-2022) & (US$ Million) Table 38. Europe Proprietary Business Communication System Revenue by Country (2023-2028) & (US$ Million) Table 39. Asia Pacific Proprietary Business Communication System Revenue by Company (2020-2022) & (US$ Million) Table 40. Asia Pacific Proprietary Business Communication System Revenue by Type (2017-2022) & (US$ Million) Table 41. Asia Pacific Proprietary Business Communication System Revenue by Type (2023-2028) & (US$ Million) Table 42. Asia Pacific Proprietary Business Communication System Revenue by Application (2017-2022) & (US$ Million) Table 43. Asia Pacific Proprietary Business Communication System Revenue by Application (2023-2028) & (US$ Million) Table 44. Asia Pacific Proprietary Business Communication System Revenue by Region (2017-2022) & (US$ Million) Table 45. Asia Pacific Proprietary Business Communication System Revenue by Region (2023-2028) & (US$ Million) Table 46. Latin America Proprietary Business Communication System Revenue by Company (2020-2022) & (US$ Million) Table 47. Latin America Proprietary Business Communication System Revenue by Type (2017-2022) & (US$ Million) Table 48. Latin America Proprietary Business Communication System Revenue by Type (2023-2028) & (US$ Million) Table 49. Latin America Proprietary Business Communication System Revenue by Application (2017-2022) & (US$ Million) Table 50. Latin America Proprietary Business Communication System Revenue by Application (2023-2028) & (US$ Million) Table 51. Latin America Proprietary Business Communication System Revenue by Country (2017-2022) & (US$ Million) Table 52. Latin America Proprietary Business Communication System Revenue by Country (2023-2028) & (US$ Million) Table 53. Middle East and Africa Proprietary Business Communication System Revenue by Company (2020-2022) & (US$ Million) Table 54. Middle East and Africa Proprietary Business Communication System Revenue by Type (2017-2022) & (US$ Million) Table 55. Middle East and Africa Proprietary Business Communication System Revenue by Type (2023-2028) & (US$ Million) Table 56. Middle East and Africa Proprietary Business Communication System Revenue by Application (2017-2022) & (US$ Million) Table 57. Middle East and Africa Proprietary Business Communication System Revenue by Application (2023-2028) & (US$ Million) Table 58. Middle East and Africa Proprietary Business Communication System Revenue by Country (2017-2022) & (US$ Million) Table 59. Middle East and Africa Proprietary Business Communication System Revenue by Country (2023-2028) & (US$ Million) Table 60. Slack Technologies Company Details Table 61. Slack Technologies Business Overview Table 62. Slack Technologies Proprietary Business Communication System Product and Services Table 63. Slack Technologies Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 64. Slack Technologies Proprietary Business Communication System SWOT Analysis Table 65. Slack Technologies Recent Developments Table 66. Mattermost Inc Company Details Table 67. Mattermost Inc Business Overview Table 68. Mattermost Inc Proprietary Business Communication System Product and Services Table 69. Mattermost Inc Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 70. Mattermost Inc Proprietary Business Communication System SWOT Analysis Table 71. Mattermost Inc Recent Developments Table 72. Rocket Chat Company Details Table 73. Rocket Chat Business Overview Table 74. Rocket Chat Proprietary Business Communication System Product and Services Table 75. Rocket Chat Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 76. Rocket Chat Proprietary Business Communication System SWOT Analysis Table 77. Rocket Chat Recent Developments Table 78. Dropbox Inc Company Details Table 79. Dropbox Inc Business Overview Table 80. Dropbox Inc Proprietary Business Communication System Product and Services Table 81. Dropbox Inc Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 82. Dropbox Inc Proprietary Business Communication System SWOT Analysis Table 83. Dropbox Inc Recent Developments Table 84. Worktile Company Details Table 85. Worktile Business Overview Table 86. Worktile Proprietary Business Communication System Product and Services Table 87. Worktile Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 88. Worktile Proprietary Business Communication System SWOT Analysis Table 89. Worktile Recent Developments Table 90. Shanghai Huiyi Information Technology Co Ltd Company Details Table 91. Shanghai Huiyi Information Technology Co Ltd Business Overview Table 92. Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System Product and Services Table 93. Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 94. Shanghai Huiyi Information Technology Co Ltd Proprietary Business Communication System SWOT Analysis Table 95. Shanghai Huiyi Information Technology Co Ltd Recent Developments Table 96. Atlassian Company Details Table 97. Atlassian Business Overview Table 98. Atlassian Proprietary Business Communication System Product and Services Table 99. Atlassian Proprietary Business Communication System Revenue in Proprietary Business Communication System Business (2017-2022) & (US$ Million) Table 100. Atlassian Proprietary Business Communication System SWOT Analysis Table 101. Atlassian Recent Developments Table 102. Proprietary Business Communication System Market Trends Table 103. Proprietary Business Communication System Market Drivers Table 104. Proprietary Business Communication System Market Challenges Table 105. Proprietary Business Communication System Market Restraints Table 106. Research Programs/Design for This Report Table 107. Key Data Information from Secondary Sources Table 108. Key Data Information from Primary Sources List of Figures Figure 1. Global Proprietary Business Communication System Sales Market Share by Type: 2021 VS 2028 Figure 2. Cloud-based Features Figure 3. On-premises Features Figure 4. Global Proprietary Business Communication System Sales Market Share by Application: 2021 VS 2028 Figure 5. Financial Service Case Studies Figure 6. Government Case Studies Figure 7. Health Care Case Studies Figure 8. Consumer Case Studies Figure 9. Retail Case Studies Figure 10. Industrial Case Studies Figure 11. Proprietary Business Communication System Report Years Considered Figure 12. Global Proprietary Business Communication System Revenue, (US$ Million), 2017 VS 2021 VS 2028 Figure 13. Global Proprietary Business Communication System Market Size 2017-2028 (US$ Million) Figure 14. Global Proprietary Business Communication System Market Size Market Share by Region: 2021 VS 2028 Figure 15. Global Proprietary Business Communication System Revenue Market Share by Region in 2017 VS 2022 Figure 16. Global Top 10 Proprietary Business Communication System Countries Ranking by Market Size (US$ Million) in 2021 Figure 17. Global Proprietary Business Communication System Market Share by Players in 2021 Figure 18. Global Top Proprietary Business Communication System Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Proprietary Business Communication System as of 2021) Figure 19. The Top 10 and 5 Players Market Share by Proprietary Business Communication System Revenue in 2021 Figure 20. North America Proprietary Business Communication System Revenue Market Share by Company in 2021 Figure 21. North America Proprietary Business Communication System Revenue Market Share by Type (2017-2028) Figure 22. North America Proprietary Business Communication System Revenue Market Share by Application (2017-2028) Figure 23. North America Proprietary Business Communication System Revenue Share by Country (2017-2028) Figure 24. United States Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 25. Canada Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 26. Europe Proprietary Business Communication System Revenue Market Share by Company in 2021 Figure 27. Europe Proprietary Business Communication System Revenue Market Share by Type (2017-2028) Figure 28. Europe Proprietary Business Communication System Revenue Market Share by Application (2017-2028) Figure 29. Europe Proprietary Business Communication System Revenue Share by Country (2017-2028) Figure 30. Germany Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 31. France Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 32. U.K. Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 33. Italy Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 34. Russia Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 35. Asia Pacific Proprietary Business Communication System Revenue Market Share by Company in 2021 Figure 36. Asia Pacific Proprietary Business Communication System Revenue Market Share by Type (2017-2028) Figure 37. Asia Pacific Proprietary Business Communication System Revenue Market Share by Application (2017-2028) Figure 38. Asia Pacific Proprietary Business Communication System Revenue Share by Region (2017-2028) Figure 39. China Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 40. Japan Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 41. South Korea Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 42. India Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 43. Australia Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 44. China Taiwan Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 45. Indonesia Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 46. Thailand Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 47. Malaysia Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 48. Latin America Proprietary Business Communication System Revenue Market Share by Company in 2021 Figure 49. Latin America Proprietary Business Communication System Revenue Market Share by Type (2017-2028) Figure 50. Latin America Proprietary Business Communication System Revenue Market Share by Application (2017-2028) Figure 51. Latin America Proprietary Business Communication System Revenue Share by Country (2017-2028) Figure 52. Mexico Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 53. Brazil Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 54. Argentina Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 55. Middle East and Africa Proprietary Business Communication System Revenue Market Share by Company in 2021 Figure 56. Middle East and Africa Proprietary Business Communication System Revenue Market Share by Type (2017-2028) Figure 57. Middle East and Africa Proprietary Business Communication System Revenue Market Share by Application (2017-2028) Figure 58. Middle East and Africa Proprietary Business Communication System Revenue Share by Country (2017-2028) Figure 59. Turkey Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 60. Saudi Arabia Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 61. UAE Proprietary Business Communication System Revenue (2017-2028) & (US$ Million) Figure 62. Slack Technologies Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 63. Mattermost Inc Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 64. Rocket Chat Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 65. Dropbox Inc Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 66. Worktile Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 67. Shanghai Huiyi Information Technology Co Ltd Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 68. Atlassian Revenue Growth Rate in Proprietary Business Communication System Business (2017-2022) Figure 69. Bottom-up and Top-down Approaches for This Report Figure 70. Data Triangulation Figure 71. Key Executives Interviewed

Slack Technologies Mattermost Inc Rocket Chat Dropbox Inc Worktile Shanghai Huiyi Information Technology Co Ltd Atlassian