Applications open until July 13, three-day offline event starts July 23 at COEX
Real stories from Toss Makers behind the products … 102 sessions with 126 speakers

Viva Republica, the operator of the financial super app “Toss,” announced that it is hosting the “Toss Makers Conference 25” (TMC 25).

TMC 25 is a tech conference where Toss “Makers”—those who build its products—share how they define and solve problems. “Makers” refer to the hands-on practitioners behind Toss products, including developers, designers, product owners (PO), product managers (PM), and data analysts (DA).
The event will take place over three days from July 23 (Wednesday) to July 25 (Friday) at the Grand Ballroom in COEX, Samseong-dong. It will feature 102 sessions and 126 speakers. Makers from five Toss entities—including Toss, Toss Securities, Toss Bank, and Toss Place—will present real-world cases from their respective fields.
Applications for attendance can be submitted via the TMC 25 website until 11:59 PM on July 13 (Sunday). A daily audience of 1,500 attendees will be randomly selected, and confirmed participants will receive a notification via text message on July 16 (Wednesday).
This marks Toss’ first offline conference that includes the entire Maker community. While Toss has previously hosted role-specific conferences—such as “SLASH” for developers and “Simplicity” for designers—TMC 25 brings together all product-building roles. The event will provide an in-depth look at Toss’ product-driven technical achievements and the collaborative methods that made them possible.
The three-day conference will be divided into “Product Day,” “Design Day,” and “Engineering Day.” This format enables attendees to delve deeply into each discipline while also understanding real-world cases within the full context of product development. Interactive features such as networking booths and live Q&A sessions will foster engagement among participants.
“This conference goes beyond simple knowledge sharing—it’s a platform for makers to exchange ideas and inspiration about how they tackled problems together and brought products to life through technology,” a Toss representative said. “We welcome all makers interested in technology, product, design, and data to join us.”


Applications open until July 13, three-day offline event starts July 23 at COEX
Real stories from Toss Makers behind the products … 102 sessions with 126 speakers

Viva Republica, 

# tech conference

Toss to host ‘Toss Makers Conference 25’ this July