TWILIO INC

This proxy statement and the enclosed form of proxy are furnished in connection with the solicitation of proxies by our board of directors for use at the 2024 annual meeting of stockholders of Twilio Inc., a Delaware corporation (referred to in this proxy statement as “Twilio,” the “Company,” “we,” “us,” or “our”), and any postponements, adjournments or continuations thereof (the “Annual Meeting”).

This summary highlights information contained elsewhere in this proxy statement. This summary does not contain all of the information you should consider, and you should read the entire proxy statement carefully before voting. Information contained on, or that can be accessed through, our website is not intended to be incorporated by reference into this proxy statement and references to our website address in this proxy statement are inactive textual references only.