Reported · from Craig Hewitt's published interviews and figures
Castos
Podcast hosting, private podcasts and transcription for businesses and independent shows. Stair-stepped out of a done-for-you editing service into recurring revenue.
Tap any bar for the exact figure. Solid bars are figures the company published; faded bars are filled in between them.
The timeline
2025$83K+7.7% Seven figures of ARR after eight years of bootstrapping.
Reported2024$77K+18.2% 2023$65K+22.2% 2022$54K+28.5% 2021$42K+39.9% 2020$30K+66.3% 2019$18K+108.3% Around $11K MRR, and raised $120K from TinySeed rather than a venture round.
Reported2018$8.6K+200.0% 2017$2.9K Built on top of a podcast editing service that was already turning over around $100K a year — a business funding the next one rather than a standing start.
Reported
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