/People

Marc Tarpenning

InvestorUnicorn founder

Founder at Tesla · Partner at Spero Ventures · Co-founder at ISV

San Francisco Bay Area

Writes $250K – $5M checks · typically $2M

FoundedTesla$1.4T

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About

Venture Partner interested in helping entrepreneurs drive radical change in old industries through sustainable products and better experiences.

Contact· self-published, not guessed

Founder at Tesla

Intro paths

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In turn, Marc can intro founders to Tesla's investors below.

Co-founders at Tesla

EMElon Musk
Elon MuskFounder
JB
Jeffrey B StraubelCo-founder; CTO until 2019, Director since 2023
MEMartin Eberhard
Martin EberhardFounder
IW
Ian WrightFounder
JS
JB StraubelFounder
LR
Lyndon RiveFounder
PR
Peter RiveFounder

Deals · 3

Singularity EnergyBoard seat

via Spero Ventures · filed Jan 2022 · $4.5M raise

Tortuga Agricultural TechnologiesBoard seat

via Spero Ventures · filed Nov 2021 · $20M raise

Clarity MovementBoard seat

via Spero Ventures · filed Mar 2020 · $5.1M raise

Attribution from SEC filings, press coverage, and firm rosters.

Other disclosed investments

Sources: SEC Form D filings · curated public sources.

Colleagues at Spero Ventures

Network3

Investors connected to Marc in public investor directories — a warm-intro map.

Frequently asked questions

Who is Marc Tarpenning?
Venture Partner interested in helping entrepreneurs drive radical change in old industries through sustainable products and better experiences.
Where does Marc Tarpenning work?
Marc Tarpenning is Founder of Tesla and Partner at Spero Ventures and Co-founder at ISV.
What check size does Marc Tarpenning write?
Marc Tarpenning typically writes checks of $250K – $5M.
What companies did Marc Tarpenning found?
Marc Tarpenning founded Tesla.
What boards does Marc Tarpenning sit on?
Marc Tarpenning holds tracked board seats at Clarity Movement, Singularity Energy, Sora Fuel, Tortuga Agricultural Technologies, Wattch.
What companies has Marc Tarpenning invested in?
Investments tracked here include Alta Motors, Artelize, Clarity Movement, Corvus Robotics, HyLight, Mast Reforestation, Singularity Energy, Sora Fuel, Telo Trucks, Tesla, Wattch.

Founder mafias

About this profile. Compiled from public sources — Spero Ventures's own website, regulatory filings 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