Investor Presentaiton

An Industry Pioneer and the Undisputed Global Leader in Human Capital Management (HCM) " Company Overview Powerful Technology With a Human Touch Leading global provider of cloud-based HCM solutions Delivers payroll for 26 million (1 in 6) US workers and 14 million international workers Annually moves $1.85 trillion on behalf of our clients and our clients' employees Partners with over 7,000 different tax agencies across all levels of government throughout the US 80% of the Fortune 100 use at least one ADP service ~58,000 FY17 Revenue -700,000 >110 Countries GROW a complete suite of cloud-based HCM SOLUTIONS Strategic Pillars INVEST to grow & scale our market leading HRBPO (Human Resources Business Process Outsourcing) solutions by leveraging our platforms & processes Unrivaled Client Footprint HRBPO Market LEVERAGE our GLOBAL presence to offer clients HCM SOLUTIONS wherever they do business Global HCM Market Employees Clients Financial Overview $12B FY17 Adjusted Net Earnings (1) $1.7B Domestic HCM Market 5 Year Revenue CAGR 5 Year Adjusted RUN Powered by ADPⓇ 7% 10% EPS CAGR (1) ADP TotalSource® ADP ResourceⓇ ADP GlobalViewⓇ ADP Workforce NowⓇ ADP StreamlineⓇ July 26, 2017 Equity S&P/Moody's $47B AA / Aa3 ADP Vantage HCMⓇ Market Capitalization Ratings FY17 Dividend 60% Payout Ratio Years of Consecutive Dividend Increases 42 -615K Clients ADP COS (Comprehensive Outsourcing Solutions) ~20K Clients ADP Best of Breed ~64K Clients Note: 1. Adjusted net earnings and adjusted EPS are non-GAAP metrics. Refer to the Additional Materials for reconciliations to the closest GAAP metrics. ADP A more human resource. Copyright 2017 ADP, LLC. 2

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