The Sustainable Global Thematic Portfolio (Portfolio) is a portfolio of AB SICAV 1, an investment company with variable capital (société d’investissement à capital variable) incorporated with limited liability
under the laws of the Grand Duchy of Luxembourg, which is the issuer of shares in the Portfolio. Shares in the Portfolio are offered through an intermediary authorisation between the issuer and AllianceBernstein Australia Limited (ABAL)
and is not registered for public distribution in Australia. This financial promotion is directed solely at persons in jurisdictions where the funds and relevant share class are registered or who may otherwise lawfully receive it. Before investing,
investors should review the Fund’s full Prospectus, together with the Fund’s Key Investor Information Document and the most recent financial statements. Copies of these documents, including the latest annual report and, if issued thereafter,
the latest semi-annual report, may be obtained free of charge from AllianceBernstein (Luxembourg) S.à r.l. by visiting www.alliancebernstein.com, or in printed form by contacting ABAL.