
7 min
4 Common Startup Mistakes Around Market Sizing
Market sizing is crucial for startup growth. Avoid common mistakes like confusing TAM, SAM, and SOM, overstating SOM, and ignoring exit impacts.
This section explores the groundbreaking world of startups and their impact on industries worldwide.
Startups are the driving force behind innovation, transforming bold ideas into impactful solutions that address real-world challenges. They shape industries, create opportunities, and redefine how we live and work, fueled by creativity, resilience, and entrepreneurial spirit.
In this section, explore the latest startup news and articles from The Top Voices. Gain insights into startup successes, funding strategies, and market trends that highlight the dynamics of launching and scaling a business. Explore how founders navigate challenges, build resilient teams, and cultivate unique company cultures.
This section is curated by:
Lana Glygalo
Co-founder of Burning Heroes
Lana Glygalo is the Co-founder of Top Voices, an advocate for early-stage founders, and a startup founder herself. She was one of the creators of the Burning Heroes Founders Association – a non-profit organization supporting early-stage founders, with a network of over 2,000 founders and investors worldwide. She also created Levelty.app, an app for kids and parents that helps establish chore habits and reduce nagging and tantrums. As a female startup founder, she is deeply committed to supporting all early-stage founders, amplifying their exposure, and helping grow their online visibility, both personally and for their products.

7 min
Market sizing is crucial for startup growth. Avoid common mistakes like confusing TAM, SAM, and SOM, overstating SOM, and ignoring exit impacts.

3 min
Choosing solo or co-founders is key in startups. A small, skilled team boosts success, while clear roles and leadership ensure growth and scalability.

2 min
Thorizon raises €20M to develop its Thorizon One reactor, advancing nuclear innovation and energy security in Europe.

2 min
Cloud Gateway secures £1.5M to expand its NaaS platform, appoints Dan Kline as CEO, and strengthens market position with strategic leadership changes.

6 min
Early startup traction shows weak correlation with valuation. Focus on founders, not short-term growth, which is often manipulated.
This section is curated by:
Lana Glygalo
Co-founder of Burning Heroes
Lana Glygalo is the Co-founder of Top Voices, an advocate for early-stage founders, and a startup founder herself. She was one of the creators of the Burning Heroes Founders Association – a non-profit organization supporting early-stage founders, with a network of over 2,000 founders and investors worldwide. She also created Levelty.app, an app for kids and parents that helps establish chore habits and reduce nagging and tantrums. As a female startup founder, she is deeply committed to supporting all early-stage founders, amplifying their exposure, and helping grow their online visibility, both personally and for their products.
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