Sean Callahan

Startups & Venture Capital Writer·London, UK

Sean Callahan covers startups and venture capital for Zovora Trends. Based in London, he tracks the founders, funding rounds, and business models that shape the startup ecosystem. Sean goes beyond the headline valuations to examine what actually makes companies work — or fail — and what emerging founders can learn from both.

Startupsventure capitalentrepreneurshipbusiness strategy

Articles by Sean Callahan (4)

startups

The $250M Shift: Why Merch Now Beats YouTube Money for Creators

MrBeast's Feastables generated $250M in sales and $20M profit in 2024, while his YouTube channel lost $80M despite $246M in revenue. Creator-owned merchandise now outpaces ad revenue at scale, marking a structural shift in creator economy monetization. The global creator economy ($178.4–$254.4B in 2025) is projected to exceed $1T by 2034–2035, but wealth remains concentrated among 1–5% of creators who diversify beyond platform-dependent income.

6 min read·May 1

careers

Skills-Based Hiring Is Winning: 65% of Employers Now Skip the Degree Requirement

65% of employers have adopted skills-based hiring for entry-level roles, prioritizing practical abilities and hands-on experience over traditional four-year degrees.

4 min read·Mar 21

80% of Side Hustlers Call AI Their Secret Weapon—We Tested If That's Real

80% of side hustlers now use AI tools, with 74% calling them their 'secret weapon,' but most are doing it wrong by competing on tool access rather than strategic positioning. The real opportunity lies in using AI for leverage—handling routine tasks while humans focus on strategy and client relationships—with successful practitioners building three-layer approaches around niche selection, AI leverage, and competitive moats.

5 min read·Mar 19

side-hustles

I Built 3 Passive Income Streams in 6 Months—Here's My Actual Bank Account (No BS)

A transparent breakdown of building three passive income streams over six months, earning $1,100/month while working 200+ hours upfront. The reality: passive income requires intensive frontloaded work, takes 3-6 months to become profitable, and works best when you start with existing skills rather than chasing trends.

4 min read·Mar 18