Kalder is a fintech rewards platform that was founded as a web3-native brand-engagement product before pivoting to white-label card-linked cashback and commissions infrastructure. Kalder's Twitter Score is 9.6 out of 1000 as of July 2026, ranking #106,156 among 531,432 tracked accounts.
Kalder was founded by Gökçe Güven, who built the platform initially around NFT memberships, on-chain rewards, social tokens, and contribute-to-earn experiences. The company announced a $3 million pre-seed round in November 2022, and by November 2024 had disclosed $10.5 million in total funding, including a $7 million seed round led by Javelin Venture Partners. Additional backers include 8VC, Emergence Capital, Alumni Ventures, 500 Startups, Soma Capital, Accel, Human Capital, Gingerbread Capital, Formus Capital, and Indigo Fund.
Kalder subsequently repositioned as a white-label fintech rewards platform focused on partner cashback and commissions for brands. On May 15, 2026, founder and former CEO Gökçe Güven pleaded guilty to one count of securities fraud in connection with defrauding investors in the company. According to the U.S. Department of Justice, Güven raised approximately $7 million from more than a dozen investors using false or misleading claims and fabricated documents about the company's revenue and brand partners, and agreed to forfeit nearly $7 million.
Kalder has published 352 posts on the platform. The account has been mentioned by 2 accounts, with 3 total mentions.
Who follows Kalder on X?
The accounts that follow Kalder include 32 founders, 16 angel investors, 25 influencers and 1 VCs. Among the notable followers are Mario Nawfal, John Wang, Maria, Alex Masmej, Maggie Love and Will Papper.