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Luke Button

Luke Button

Co-Founder & CEO at Fernstone (YC F25), focused on AI-powered insurance brokerage

San Francisco, California
ycombinator
Joined April 2026
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Network

7.1K connections
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Traba Operations Growth
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GTM Partnerships
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Traba Leadership Strategy
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YC Founders
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Traba Engineering

Summary

Luke Button is a serial entrepreneur with a focus on building and scaling startups, particularly in the B2B SaaS space. He co-founded Fernstone, an AI-powered insurance brokerage, and previously co-founded Contrast (which was acquired). His experience includes leadership roles in operations and growth at companies like Traba and Antimetal, demonstrating a consistent drive for business development and market penetration. ycombinator+3
Despite not completing a traditional university degree, Luke has demonstrated a strong aptitude for self-education and practical application of knowledge. He publicly shared his decision to drop out of St. John's University, where he studied Philosophy, Government, and Politics, indicating a non-traditional path to his career success. x+2
Luke is an active writer and content creator, particularly focusing on topics related to New York City life, real estate, and cultural history. His work on CitySignal, where he is credited as a writer and marketer, showcases his ability to communicate engagingly and highlights interests beyond his immediate professional ventures. His author bio also mentions his work has reached #1 on Hacker News and been featured in Business Insider and Entrepreneur. citysignal+6

Work

Education

Writing

The History of Ebbets Field: Home of the legendary Brooklyn Dodgers

November 17, 2022

Details the history of Ebbets Field and the Brooklyn Dodgers, including Jackie Robinson's impact and the team's move to Los Angeles.

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Strivers' Row and the Resurgence of the Harlem Brownstone

November 17, 2022

Covers the historical significance and recent revitalization of Strivers' Row in Harlem, known for its elegant brownstones and cultural heritage.

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The History of Pullman Kitchens

November 11, 2022

Investigates the origins and characteristics of Pullman kitchens in NYC apartments, offering insights into their design and practicality.

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How To Prepare For a Co-op Board Interview

October 25, 2022

Provides tips and advice for navigating the co-op board interview process in New York City real estate, covering topics like appropriate dress, online profile cleanliness, and preparing for personal questions.

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Behind NYC’s Classic “Anthora” Coffee Cup

October 17, 2022

Explores the history and cultural significance of the iconic blue and gold 'Anthora' coffee cup, a symbol of New York City's coffee scene.

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The Best “Dollar Slice” Pizza in New York City

October 12, 2022

A personal guide to finding the best dollar slice pizza in NYC, discussing its affordability, history, and favorite spots.

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