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About
Rob Timms is a mathematician with an Oxford background who co-founded Ionworks and serves as CTO. He is a core developer of PyBaMM, an open-source battery modeling software.
Founder at IonworksYC S24
Intro paths
Rob went through Y Combinator (Summer 2024) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Gustaf Alstromer, General Partner at Y Combinator — the partner who ran Ionworks's batch and knows the company first-hand. YC profile ↗
In turn, Rob can intro founders to Ionworks's investors below.
Ionworks's investors · 6
Co-founders at Ionworks

Frequently asked questions
- Who is Rob Timms?
- Rob Timms is a mathematician with an Oxford background who co-founded Ionworks and serves as CTO. He is a core developer of PyBaMM, an open-source battery modeling software.
- Where does Rob Timms work?
- Rob Timms is Founder of Ionworks.
- What companies did Rob Timms found?
- Rob Timms founded Ionworks.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
University of Adelaide mafia49
Also came through, then founded or led a company.
University of East Anglia mafia14
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Ionworks's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights




















