Investor Relations

Recent Event

Latest Financial Results

Q2 2021

Quarter Ended Jun 30, 2021

Latest Annual Filing

For Year Ending December 31, 2020

Company Overview (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. offers solutions that help businesses run their shipping operations more smoothly and function more successfully under the brand names, Endicia®, ShipStation®, ShippingEasy®, ShipWorks®, and MetaPack™.’s family of brands provides seamless access to mailing and shipping services through integrations with more than 500 unique partner applications.

Investor Contact Information

Company Inc.
1990 E. Grand Avenue
El Segundo, CA 90245

Investor Relations, Inc.
Investor Relations
1990 E. Grand Avenue
El Segundo, CA 90245
T: 310-482-5830

Transfer Agent

Computershare Trust Company, N.A.
P.O. Box 43078
Providence, RI 02940
T: 800-962-4284
F: 312-601-2312