Diary of a Founder Newsletter logo
Diary of a Founder Newsletter
Subscribe
  • Diary of a Founder Newsletter
  • Topics
  • Case Study

Case Study

Case StudyFunding PMFScalingDeep DiveBrandingFounder PsychologyStartup Highway
Case StudyCase Study
Subway’s Marketing Strategy - Serving Fresh Thinking & Customized Connection
Jul 24, 2025

Subway’s Marketing Strategy - Serving Fresh Thinking & Customized Connection

Subway built a global fast-food empire by going fresh, flexible, and local turning simple sandwiches into a worldwide movement

Mohit Sareen
Mohit Sareen
Case StudyCase Study
Turning Cars into Culture Hyundai’s Marketing Masterclass
Jul 17, 2025

Turning Cars into Culture Hyundai’s Marketing Masterclass

In a crowded automotive market, Hyundai rose by harmonizing innovation, emotion, and localization showing that global brands win when they resonate locally and connect personally.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How Spinny Reinvented India’s Used‐Car Market with Tech, Trust & Transparency
Jun 26, 2025

How Spinny Reinvented India’s Used‐Car Market with Tech, Trust & Transparency

To disrupt, you don’t just need tech you need trust. Spinny cracked both.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How a Dairy Co-op Became India’s “Taste of the Nation”
Jun 19, 2025

How a Dairy Co-op Became India’s “Taste of the Nation”

From witty cartoons to strategic pricing and grassroots distribution, here’s how Amul built a brand that lives in every Indian home and heart.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How Cars24 Engineered a Digital Overhaul
May 19, 2025

How Cars24 Engineered a Digital Overhaul

how one of India’s leading autotech startups evolved from manual chaos to an intelligent ecosystem that’s redefining the used car experience.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How Kodak Fumbled the Future - A Case Study in Missed Disruption
May 08, 2025

How Kodak Fumbled the Future - A Case Study in Missed Disruption

Innovation isn’t enough. It’s your willingness to kill your golden goose that defines whether you evolve or vanish.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How Lahori Zeera went from kitchen curiosity to ₹300 cr beverage Disruptor
Apr 24, 2025

How Lahori Zeera went from kitchen curiosity to ₹300 cr beverage Disruptor

Tradition met timing, and a desi drink conquered a cola-dominated market.

Mohit Sareen
Mohit Sareen
Case StudyCase Study
How Discord Won by Losing
Apr 06, 2025

How Discord Won by Losing

Learn Why Founders Should Celebrate Day 1 Failure

Mohit Sareen
Mohit Sareen
Join founders learning how to launch, grow, and scale smarter—with weekly insights, tools, and strategies from top VCs, operators, and successful founders.

Diary of a Founder Newsletter

Join founders learning how to launch, grow, and scale smarter—with weekly insights, tools, and strategies from top VCs, operators, and successful founders.

Home

Posts

© 2025 Diary of a Founder Newsletter.

Privacy policy

Terms of use