Whiz
DefunctYC W22Jakarta, ID · Founded 2022 · 9 employees · 6 known investors
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Whiz is a fintech application in Indonesia that offers high-yield savings products, including a Smart Saver deposit account (6.75% p.a.) and daily savings features, with funds secured by the Lembaga Penjamin Simpanan (LPS) deposit guarantee scheme. The app also provides payment services via QRIS and bill-splitting functionality for individual savers.
Also known as Rocket Innovation Asia Pte. Ltd. · Rocket Pocket
Founders & leadership· Y Combinator alumni (W22)
Whiz was founded in 2022 by Dominic Sumarli, Frederick Widjaja, and Agnes Lie.

Investors · 6
How we know: AC Ventures's portfolio page · Not right? Tell us
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Related companies · 7
Companies working in the same space as Whiz.
Legal entities · 1
corporate structureFrequently asked questions
- What does Whiz do?
- Whiz is a fintech application in Indonesia that offers high-yield savings products, including a Smart Saver deposit account (6.75% p.a.) and daily savings features, with funds secured by the Lembaga Penjamin Simpanan (LPS) deposit guarantee scheme. The app also provides payment services via QRIS and bill-splitting functionality for individual savers.
- Who founded Whiz?
- Whiz was founded by Dominic Sumarli, Frederick Widjaja, Agnes Lie in 2022.
- Who are Whiz's investors?
- Whiz's investors include AC Ventures, Y Combinator, Alpha JWC Ventures, Goodwater Capital, Ondine Capital, Peak XV Partners.
- Where is Whiz headquartered?
- Whiz is headquartered in Jakarta, ID.









