L-Soft is the exclusive provider of LISTSERV® email list technology and the LISTSERV® Maestro email marketing platform for digital communications. Organizations across all sectors rely on L-Soft's consent-based email solutions to manage newsletters, announcements, discussion groups and communities. Invented by L-Soft Founder and CEO Eric Thomas in 1986, LISTSERV software pioneered automated email list management and remains the industry standard for mailing list communications. Celebrating over 30 years since its incorporation, L-Soft continues to lead in the evolution and advancement of email technology.
"With the help of LISTSERV, we have not only managed to connect our members, but we've received services we had never expected, most noticeably the ability to filter and reject spam and the newly introduced support for DomainKeys."




Read L-Soft Reviews, Testimonials & Customer References from 38 real L-Soft customers.
Browse L-Soft Case Studies, Customer Success Stories, & Customer References from 37 businesses that use L-Soft.