Find your path to Marshall
1 people in our graph share verified history with Marshall — schools, employers, funds. One of them is your warm intro.
About
Marshall Kools holds an MS in Engineering and Policy from Stanford and is co-founder and COO of Arzana.
Founder at ArzanaYC X26
Intro paths
Marshall went through Y Combinator (Spring 2026) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Tom Blomfield, Monzo and GoCardless co-founder; Y Combinator partner on leave and Anthropic compute-team member. — the partner who ran Arzana's batch and knows the company first-hand. YC profile ↗
In turn, Marshall can intro founders to Arzana's investors below.
Arzana's investors · 1
Co-founders at Arzana
Experience
- ArzanaCo-Foundercurrent2025 — presentSan Francisco Bay Area
- Eat BrillaCo-Founder2023 — 2024Palo Alto, California, United States
Frequently asked questions
- Who is Marshall Kools?
- Marshall Kools holds an MS in Engineering and Policy from Stanford and is co-founder and COO of Arzana.
- Where does Marshall Kools work?
- Marshall Kools is Founder of Arzana.
- What companies did Marshall Kools found?
- Marshall Kools founded Arzana.
- Where did Marshall Kools go to school?
- Marshall Kools studied at Stanford University (Master of Science, Public Policy Analysis); Stanford University (Bachelor's degree, Business Administration).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
+ 10,223 more
Stanford University mafia1,934
Also came through, then founded or led a company.
+ 1,927 more
Same school
Also attended Stanford University2,000
+ 1,994 more