ARIANNA SIMPSON
The a16z crypto general partner who turned a front-row view of Zimbabwe's hyperinflation into a career betting on digital money.
Arianna Simpson learned about crypto the hard way. She traveled through Zimbabwe in 2013, saw what runaway inflation does to ordinary savings, and put her own money into bitcoin at 22. She ran her own crypto fund, then joined a16z crypto in 2020 and made general partner. Her firm's early, cheap bet on Solana is now one of the most talked-about wins in the business. She is proof that the best crypto conviction comes from watching real money break.
Net Worth
Not publicly disclosed
Nationality
Italian-American
Time Horizon
Long-Term
Risk Appetite
9 / 10
CAREER & BACKGROUND
Simpson grew up in Milan and studied international politics at Penn State. Her turning point came in Zimbabwe in 2013.
She saw firsthand what happens when a currency loses value by the hour. That got her hooked on the idea of money no government can print at will.
She quit her job at Facebook and joined BitGo, a company that guards crypto for big institutions. In 2015 she helped start Crystal Towers Capital, backing young Y Combinator startups.
In 2017 she launched her own crypto fund, Autonomous Partners. She raised it from serious names, including Coinbase CEO Brian Armstrong and David Sacks' Craft Ventures.
In 2020 she joined a16z crypto as a deal partner and was later made a general partner.
COMPANIES & ROLES
Autonomous Partners was her own show. She started it in 2017 and used it to back crypto projects like Talos, a trading platform, and Mythical Games, a blockchain gaming studio.
At a16z crypto she now helps run one of the largest crypto funds on earth, more than $7 billion across several funds. Her most talked-about position is Solana, a fast blockchain a16z backed early and cheap.
Before all of this she worked at BitGo and Facebook.
INVESTING STYLE & PHILOSOPHY
Simpson invests in crypto the way a founder would, not a spreadsheet jockey. She hunts for the technology that developers actually want to build on.
Then she bets big and holds through the wild swings. She is comfortable being early.
She is comfortable looking wrong for a while. As she puts it, the job is to follow where the best entrepreneurs are already going, not to sit in a room and decide what should be interesting.
In plain English, she buys the picks and shovels of crypto and waits years.
THE PLAYBOOK
Risk Approach
Simpson is built for crypto's stomach-churning drops. She thinks in decades, not weeks, so an 80% crash reads as noise rather than an emergency.
She proved it the hard way. Autonomous Partners was investing right as the 2018 crypto winter hit, and she kept going.
Her funds are designed to be 10-year-plus funds on purpose. The whole point is to hold long enough that short-term panic stops mattering.
Money Habits
Simpson keeps her personal life almost entirely offline, which is rare for someone this visible in crypto. What is public is how she handles the asset itself.
She is a holder, not a day trader. She has said the firm's funds are built to run for a decade or more, and she invests her attention the same way.
For someone whose whole job is digital assets, she treats them less like a casino and more like seeds planted for a long harvest.
BIGGEST WIN
Solana. a16z crypto, with Simpson helping lead its crypto investing, backed Solana early and cheap.
The token later ran past $250 at its 2021 peak. Then came the crash.
Solana was hammered in 2022 when FTX, one of its biggest backers, blew up. Most people wrote it off.
It came roaring back into the tens of billions in market value. The bet became one of a16z crypto's signature wins and cemented Simpson as one of the sharpest investors in the space.
BIGGEST MISTAKE
Timing. Autonomous Partners launched in late 2017, right at the peak of the crypto mania.
Within months the market fell off a cliff. Bitcoin dropped from nearly $20,000 to around $3,000 by the end of 2018.
Being early is one thing. Being early and then watching the entire market crater tests everyone.
The rough entry taught her a lesson she now lives by. Conviction only pays if you can survive long enough to be proven right.
FINANCIAL PHILOSOPHY
Simpson's core belief is that crypto matters most where money is broken. She points back to Zimbabwe.
When your currency loses value by the hour, a network no government controls stops being a toy and becomes a lifeline. She bets on that idea over decades, not quarters.
She also backs builders over hype. The projects that survive are the ones developers keep showing up to work on, bull market or bear market.
Her best investments, she says, are the ones where the founder's thinking is further ahead than her own.
FAMILY & PERSONAL LIFE
Simpson keeps her personal life offline, which stands out in an industry full of oversharing founders. She grew up in Milan, Italy, moving between countries and languages early.
That borderless upbringing shows up in her comfort with borderless money. Beyond that, she lets the work do the talking.
EDUCATION
Simpson went to Penn State, in the Schreyer Honors College. She earned dual degrees in international politics and Spanish.
Not a computer science degree. Not an MBA.
Her real education in money came later, on the ground in Zimbabwe in 2013, watching inflation do its damage in real time.
BOOKS & RESOURCES
Simpson has not written a book of her own
For anyone who wants to understand the worldview that drives crypto investors like her, two titles come up again and again
The one Silicon Valley crypto people quote most. It argues that technology will pull power away from governments and toward individuals
Makes the case for money that lives outside state control. That is the exact idea that pulled Simpson in after Zimbabwe
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QUOTES (5)
We are patient, our funds are designed to be 10-year-plus funds.
It is more about following the trends of entrepreneurs than it is unilaterally trying to decide what is interesting. As an investor, your job is to shift your attention to find it.
Andreessen is the only one of the large platforms that I even considered joining because I felt they were the only ones who actually got crypto.
A lot of what is happening in the ecosystem is at the frontier of cryptography and protocol design and token economic design. These are not trivial things to do.
But I think many of our best investments are when the founder is thinking much more advanced than ours.
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