Kardio
Making expense management easier for hundreds of companies in Iceland. Handling billions of ISK in annual corporate spend.
Product builder · Reykjavík, Iceland
GuðbergSumarliðason.
I build useful things at the intersection of product, people, and finance. Currently CPO & co-founder at Kardio.
01 / A little about me
I’m a product person and founder who loves taking ideas from zero to one — and building the teams that bring them to life.
02 / Selected work
Tikk
A growing product with 8,000 users and 50% month-over-month growth.
Memento Payments
Led product and front-end work across fintech products, including Kass, a peer-to-peer payments app that reached 60,000 users.