New funding from Chernin Group, Andreessen Horowitz, and Skims CEO aims to power tools, reach, and support for 5M+ paid subscribers
Substack’s Creator Economy Bet Gets Bigger
Substack, the newsletter and content publishing platform fueling the independent creator economy, has raised $100 million in Series C funding, pushing its valuation to $1.1 billion.
- The round was co-led by BOND and The Chernin Group (TCG), with participation from Andreessen Horowitz, Klutch Sports founder Rich Paul, and Skims CEO Jens Grede.
- This represents a 70% jump in valuation from $650 million in 2021, according to The New York Times.
Platform Momentum: 5 Million Paid Subscriptions and Counting
Founded in 2017, Substack has quickly grown into a hub for writers, journalists, and thought leaders to publish content and monetize through subscriptions.
- As of March 2025, Substack reported over 5 million paid subscriptions, more than doubling its 2023 figure of 2 million.
- The platform’s success highlights the continued shift toward direct-to-audience models that bypass traditional media gatekeepers.
Where the $100 Million Will Go
Substack says the funds will be used to invest in:
- Better tools for writing, publishing, and managing subscribers
- Broader reach through platform enhancements and discovery features
- Deeper support for writers and creators at all stages
- Expansion of the Substack app, which is becoming a central hub for content consumption
This funding is intended to help Substack compete not only with mainstream media, but with other creator-focused platforms like Patreon, Ghost, and Medium.
Strategic Investors Reflect Cultural Influence
In addition to major VC firms, the investor lineup includes high-profile cultural figures, signaling Substack’s cross-industry appeal:
- Rich Paul, CEO of Klutch Sports and a major influencer in sports and entertainment
- Jens Grede, CEO and co-founder of Skims, the billion-dollar apparel brand backed by Kim Kardashian
Their participation suggests that Substack’s cultural and commercial relevance continues to grow well beyond media and tech.
The Road Ahead: Scaling Without Selling Out
Substack has remained private and independent, often positioning itself as a champion of creative and editorial freedom.
- The company has faced pressure over content moderation and platform policies, but its focus has consistently remained on empowering creators to build and own their audiences.
- With a strong foundation and fresh capital, Substack aims to scale responsibly while maintaining trust with its creator community.
