Investor Presentaiton

| ILLUSTRATIVE REVENUE POTENTIAL (CANADA ONLY) . Dye & Durham Following significant market correction in the real estate market globally, D&D is well positioned to benefit from a rebound in market activity and real estate transactions reverting to long term averages Illustrative Market Rebound Revenue Uplift (Canada Only) Canadian Real Estate Market Volume % Change vs. Annualized L6M Market Volume 2 [A] Scenario 1: 10% Market Rebound 432,230 Scenario 2: CY2023 (F) 1 458,273 Scenario 3: 10-Year Average 517,292 Scenario 4: 5-Year Average 534,073 10% 17% 32% 36% Annualized L6M D&D Revenue [B] $453,636,000 $453,636,000 $453,636,000 $453,636,000 Exposure to Canadian Real Estate % 3 [C] 40% 40% 40% 40% Implied Revenue related to Canadian Real Estate 2 [D] = [B] x [C] $182,272,418 $182,272,418 $182,272,418 $182,272,418 % Change vs. Annualized L6M Market Volume [A] 10% 17% 32% 36% Implied Incremental Revenue Uplift [E] = [D] x [A] $18,227,242 $30,308,215 $57,685,443 $65,469,650 Canadian Real Estate Market forecasts sourced from CREA (Sep-22), RBC (Sep-22), TD (Sep-22), and BMO (Dec-22) 1. 2. Last six months (L6M) annualized volumes for the six months ended December 31, 2022 3. Exposure to Canadian Real Estate Market activity based on D&D's revenues for the last six months When being certain is everything Strictly private and confidential for discussion purposes only 8

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