Co-founder & CEO of @Fin (formerly TipLink) | ex @Citadel & @GoldmanSachs

Joined August 2021
108 Photos and videos
Pinned Tweet
3 Dec 2025
I’m excited to announce that: 1) We have raised a $17m Series A 2) We are changing our name/launching a product called @Fin (formerly TipLink) 3) We are most definitely hiring! If you are a bit tired of the speculative hype and want to work at the bleeding edge of the future of payments, please reach out! Check out the announcement below.
3 Dec 2025
We’ve raised 17 million led by @PanteraCapital, with participation from @Sequoia and others. Fin enables users and businesses to move millions of dollars instantly - whether to other Fin users, directly into bank accounts, or across crypto rails. If banks and payment products could be rebuilt from the ground up today, they would look like Fin.
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Thought this Ken clip was funny. He said at Citadel, he looks for athletes who did well academically. The teams I worked w/ during my 6 years there were some of the most unathletic human beings ever assembled. Two mini stories: 1. Maybe once a year Citadel would get Yankees box seats with an indoor portion w/ food/couches/tvs the outdoor portion of the stadium to see the game in more regular seats. I mostly watched the game outside. Half my team watched the game inside on the couches w/ the TV and food. I went to check in on some of them halfway through the game and they are staring collectively at the TV. That's when I came to an insane realization... they didn't know this, but they weren't watching the right game. It's like the 5th inning and they were just as surprised as I was that they weren't watching the Yankees. Some of the best math, statistics, and engineers you can possibly work w/ but even understanding basic sports was a rarity. 2. The other activity Citadel does in NYC is book out some of the Chelsea Piers annually. One of the things I did was bowling. I bowl maybe once every other year and managed to barely break 100. Not bad, not very impressive. I was subsequently handed a Starbucks gift card. I asked, "what is this for?" the response, "you got the high score". I was surely like, oh just for my group's game, that's cool. But then I learned that it was nearly every lane Citadel had booked out. I subsequently walked the bowling lanes and saw scores that would be indistinguishable from elementary school birthday parties. My teams were on the more quant side of things so this definitely is not universally true but from my experience if anyone was winning medals for competing in their past, it was likely from Math Olympiad and not the Olympics.
Ken Griffin on the single factor he looks for when hiring at Citadel: "show me an athlete who did well academically." "an athlete because they know what it takes to win and they've had to experience loss." talent is everywhere. what's rare is someone who knows how to lose, recover, and still perform at a high level. same thing separates profitable traders from everyone else.
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Ian | Fin retweeted
May 12
Replying to @eoghan
feels like a decent time to mention that we love our social handle and domain.
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We spent over a year building @fin, centered around stablecoin payments for businesses. We launched 3 months ago. In our first week, we processed $1M. Now we’re doing $1M every day with some days far beyond that. We’re hiring 2 exceptional engineers in NYC to join a very talent-dense team. $10k referral if you send someone great. If you’ve been paying attention to stablecoins changing payments and want to be at a company that will outpace the incumbents, hit me up! fin.tech/careers

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29 Dec 2025
Check out the below demo of @Fin in action. An individual/business wants to send you $100k in USDT on Tron. It autoconverts to your Fin Balance (USDC/Solana). You want to send $100k in USDT on Tron, we handle the bridging, gas, and 1 for 1 conversion math so they get exactly what you want to send. DM if you run into this (particularly w/ large amounts).
29 Dec 2025
Fin is engineered to unify all payments into a single USDC balance; we handle all the bridging, swapping, and gas fees. You can send and receive stablecoins from any chain (i.e., USDT on Tron) and instantly withdraw to your bank account. DM us if you handle payments across multiple networks and want a UX that feels like a payments app.
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Ian | Fin retweeted
29 Dec 2025
Fin is engineered to unify all payments into a single USDC balance; we handle all the bridging, swapping, and gas fees. You can send and receive stablecoins from any chain (i.e., USDT on Tron) and instantly withdraw to your bank account. DM us if you handle payments across multiple networks and want a UX that feels like a payments app.
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Ian | Fin retweeted
5 Dec 2025
Our team is growing, and we are hiring across engineering, product, business development, sales, compliance, and more. Help us build the next generation of Fintech! We are offering a 10k bonus for referrals. Feel free to reach out with recommendations. Apply below ↓
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Ian | Fin retweeted
5 Aug 2025
This is a message for any Solana engineer who's tired of participating in the rat race that is building products for every new trendy speculative digital asset on Solana. Hit me up! We've been quietly building something real at @TipLinkOfficial.
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Ian | Fin retweeted
1/ Stablecoins: The Trillion Dollar Opportunity 🚀 In 2024, stablecoins transacted $5 trillion across 200M accounts. Once considered niche, they've become crypto's killer app—non-speculative, scalable, and solving real-world problems. Let's dive into the emerging stablecoin stack and why we're bullish. 📊👇
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11 Sep 2024
Paying out people all over the world digital dollars with just an email address. Instant, nearly free, a stable currency, and global. @superteam is a first mover but this is a powerful payments product (not just a crypto payments product). Our APIs are a simple as send (ian@gmail.com, 100, $USDC). The user receiving needs 0 setup ahead of time to receive the payment.
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Ian | Fin retweeted

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Ian | Fin retweeted
We completely re-invented the mobile crypto experience. Login with Google directly on dApps and sign transactions embedded in the site. No more app downloads, bouncing between apps, and in-app browsers.
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28 Jun 2024
This is just plain cool. A non-crypto person, anywhere in the world, simply logs in with Google to make a wallet on @TipLinkOfficial hits post to X and can start receiving donations in crypto. Look how smooth this works from the Tipper side on mobile with a TipLink Wallet! Also, @solana median confirm times continue to improve and you can really feel it in products like this one. $USDC and other tokens soon! Great work @saydialect @aliquotchris @jnwng for creating this unreal primitive.
Send someone their first crypto in a blink 👀 Getting someone started in crypto has never been easier - create a wallet with a Google account and post a TipLink Blink on X. CT can fund new @Solana wallets at scale - sound useful, @blknoiz06?
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Ian | Fin retweeted
Send someone their first crypto in a blink 👀 Getting someone started in crypto has never been easier - create a wallet with a Google account and post a TipLink Blink on X. CT can fund new @Solana wallets at scale - sound useful, @blknoiz06?
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Ian | Fin retweeted
We're excited to announce that you can now send crypto globally with just an email—even if the recipient doesn't have a wallet! Try it out today in the TipLink Wallet, at scale via our API, or with our first API partner @multisig Check out the docs below! ⤵️
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14 Jun 2024
You're going to love what we are launching next week :)
Incredible. @TipLinkOfficial has transformed how I onboard people into using USDC and crypto.
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Ian | Fin retweeted
13 Jun 2024
Wow. One of the best things I've seen...ever..in crypto. It is teams like @TipLinkOfficial that will bring crypto to the masses. Worth 10 mins of your time.
Solana is going mainstream - it's time to ditch browser extensions, seed phrases, and clunky popups. We are excited to announce a product suite that redefines the wallet experience for new users. Check it out in our keynote below!
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13 Jun 2024
If you know @jacobdotsol, you know how lucky we are at @TipLinkOfficial to land him. The caliber and bar we've set for the team is unreal - welcome Jacob!!
13 Jun 2024
Very excited to join one of the most cracked teams on Solana (@TipLinkOfficial) and help onboard the next trillion users!
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Ian | Fin retweeted
11 Jun 2024
Excited to partner with @ArbVision and @TipLinkOfficial on their new wallet product that requires no download & no extension. This has been on @drip_haus for several weeks - and now it's compatible out of the box with Tensor and other critical dApps within Solana.
Solana is going mainstream - it's time to ditch browser extensions, seed phrases, and clunky popups. We are excited to announce a product suite that redefines the wallet experience for new users. Check it out in our keynote below!
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