Practice ESG report

Appendix: Measurements and Methodology

Scope 3 — 2023 Operations Emissions Analysis (US) Total GHG emissions: 57.705 metric tons US Employees – 2023 Air Travel 219,546 total miles (Using a standard of 2,000 miles RT to accommodate domestic and global travel) 35.827 metric tons of GHG emissions US Employees – 2023 Automotive Commute 156,788 total miles 21.878 metric tons of GHG emissions Scope 3 –2023 Supply Chain Emissions Analysis US Destination Consultants – 2023 Vehicle Use Total GHG emissions: 127.99 metric tons Survey response of 197 Consultants (700+ total network) 606,242 total miles Estimated average number of miles per service delivery experience: 182.86 Estimated average GHG emissions per service delivery experience: .04 metric tons Data for representative sampling, not extrapolated to total network EMEA Destination Consultants – 2023 Vehicle Use Total GHG emissions: 19.5 metric tons Survey response of 40 Consultants (400+ total network) 146,315 miles ( converted from kilometers) Average annual vehicle use: 3850 miles Average monthly vehicle use: 320 miles Average number of service assignments/month: 2.35 Estimated average number of miles per service delivery experience: 320 Estimated average GHG emissions per service delivery experience: .018 metric tons Data for representative sampling, not extrapolated to total network Corporate Housing Suppliers – Sustainability Actions Surveyed 500 most active supplier partners globally: 35% response rate 97% of respondents indicated sustainable action No GHG analysis, pending the introduction to suppliers of standardized emissions reporting tools, to be recommended through industry coalition Average annual vehicle use: 3,077 miles Average monthly vehicle use: 256 miles Average number of service assignments/month: 1.4

%OF CORPORATE HOUSING SUPPLIERS

SUSTAINABLE ACTION

86% 79%

Have recycle and re-use programs

Have awareness and education programs for their employees and guests

71%

Use energy efficient lighting and water-saving practices

66% 64%

Have installed lower energy use appliances

Source for sustainable furnishings and products in their properties

63%

Have food waste reduction programs in place Have food waste reduction programs in place

51%

44%

Have a formal strategy in their properties for sustainable actions and tracking Engage with sustainability industry experts, government resources, consultants Have transportation services that use alternative energy

40%

36%

3%

Reported not yet having sustainability initiatives

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