Founder stories
$100K ARRen 1 year
4 hitos
Current revenue
2025 gross. ~30% net margin ($650K profit). Original cohort course retired 2023; Second Brain Enterprise AI program generated ~$1.5M in 2025.
Productivity Expert Launches Cohort Course, Builds $5M/Year Business
Founder
Tiago Forte
Fundador en Solitario•No técnico•USA
Dedicación
Tiempo completoExperiencia
Primera vezProducto
Cohort-based course on personal knowledge management.
Tipo
Producto de InformaciónIndustria
EducaciónModelo
Pago ÚnicoEstrategia de marketing
Cómo Tiago consiguió clientes
Canal de crecimiento
Comunidades
Tech Stack
Herramientas usadas para construir Building a Second Brain
ZoomCircleEmail marketingPayment processing
La historia completa
Tiago Forte 'rage quit' consulting with a month of savings. He created a course on SkillShare that became #2 on the platform.
Cohort Model
After taking a live cohort-based writing course in 2016, he launched his first BASB cohort in January 2017 with 25-30 people.
Scaling
It took a few cohorts to hit $100K ARR. Now on cohort 15 with 5,000+ learners and $5M/year at $1,500 per student.
- First cohort: 25-30 students
- Current: 5,000+ learners
- Annual revenue: $5M
- Price: $1,500/student
Conclusiones clave
1
Validate teaching ability on platforms like SkillShare first
2
Cohort-based learning creates better completion rates
3
Start small (25-30 students) and iterate based on feedback
4
Premium pricing ($1,500) is possible with transformational results
Publicado originalmente enDisco
¿Inspirado por el camino de Tiago? Genera una idea de negocio en el sector Educación usando AI y datos reales de founders.
Milestone Journey
Tiago alcanzó 4 milestones en el camino hacia $100K ARR
Primer Cliente
$10
1 month
February 2016
72% más rápido
vs promedio 4 months+1 month al próximo milestone
$1K MRR
$1,000
2 months
March 2017
82% más rápido
vs promedio 11 months+1 month al próximo milestone
$10K MRR
$37,000
3 months
April 2017
86% más rápido
vs promedio 1 year+9 months al próximo milestone
$100K ARR
$100,000
1 year
January 2018
69% más rápido
vs promedio 3 years1 year
Tiempo total del recorrido
4
Milestones alcanzados
El camino de Tiago hacia $100K ARRPremium
El recorrido, las decisiones y el contexto detrás de este hito
Desbloquea el Camino Completo de Tiago
Ve el análisis completo: estrategia de lanzamiento, métodos de validación, costos iniciales, análisis de expertos, replication playbook y más insights accionables.
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Frequently asked questions
How much does Building a Second Brain make?
Building a Second Brain reports $2.1M ARR as of December 2025. 2025 gross. ~30% net margin ($650K profit). Original cohort course retired 2023; Second Brain Enterprise AI program generated ~$1.5M in 2025. Source: Forte Labs year-in-review.
How long did it take Building a Second Brain to reach $100k arr?
Tiago Forte took 1 year to reach $100k arr with Building a Second Brain.
Was Tiago Forte a solo founder?
Yes. Tiago Forte built Building a Second Brain as a solo founder.
What marketing channel did Building a Second Brain use to grow?
Building a Second Brain grew primarily through Comunidades.
What industry is Building a Second Brain in?
Building a Second Brain operates in Educación.
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