LEARN MORE FAQ Investor Relations INVESTORS Notice to Stockholders Notice of Pendency of Derivative Action, Proposed Settlement of Derivative Action, Settlement Hearing, and Right to Appear Latest News Stamps.com Stockholders Approve Merger with Thoma Bravo Sep 30, 2021 View Press Release Stamps.com Inc. Announces Expiration of “Go-Shop” Period Aug 18, 2021 Stamps.com Reports Second Quarter 2021 Results Aug 5, 2021 View All News Latest Presentation Company Presentation View Presentation Recent Event 2021 Annual Meeting of Stockholders Jun 9, 2021 • 10:00 am PST View Event View All Latest Financial Results Q2 2021 Quarter Ended Jun 30, 2021 Earnings Release PDF HTML 10-Q Filing PDF HTML XBRL ZIP XLS HTML Latest Annual Filing For Year Ending December 31, 2020 VIEW FILING Email Alerts Stay informed and receive company updates straight to your inbox SIGN UP TODAY Company Overview Stamps.com (NASDAQ: STMP) is the leading provider of postage online and shipping software solutions to customers including consumers, small businesses, e-commerce shippers, enterprises, and high volume shippers. Stamps.com offers solutions that help businesses run their shipping operations more smoothly and function more successfully under the brand names Stamps.com, Endicia®, ShipStation®, ShippingEasy®, ShipWorks®, and MetaPack™. Stamps.com’s family of brands provides seamless access to mailing and shipping services through integrations with more than 500 unique partner applications. VIEW MANAGEMENT TEAM VIEW BOARD OF DIRECTORS Investor Contact Information Company Stamps.com Inc. 1990 E. Grand Avenue El Segundo, CA 90245 Investor Relations Stamps.com, Inc. Investor Relations 1990 E. Grand Avenue El Segundo, CA 90245 T: 310-482-5830 invrel@stamps.com Transfer Agent Computershare Trust Company, N.A. P.O. Box 43078 Providence, RI 02940 T: 800-962-4284 F: 312-601-2312 Email Alerts Tear Sheet Contacts RSS News Feed Products Small Office Mailers Online Sellers Warehouse Shippers Corporate Postage Solutions PhotoStamps Supplies Support Download Software Customer Support How To Videos FAQ System Status Company Stuff About Us Shipping Partners Privacy Policy Do Not Sell My Personal Information Investor Info Careers We're Hiring! Affiliates Site Map Contact Us Developers Developer Overview Developer Registration Developer REST API Guide Developer SOAP API Guide Follow Us Facebook Twitter YouTube LinkedIn Blog Stamps.com is an independent vendor of the USPS. Copyright © 1998-2021 Stamps.com Inc. Market Data copyright © 2021 QuoteMedia. Data delayed 15 minutes unless otherwise indicated (view delay times for all exchanges). RT=Real-Time, EOD=End of Day, PD=Previous Day. Market Data powered by QuoteMedia. Terms of Use.