Proof

Founders Who Built With Mike

Seven founders. Real companies, real rounds, real exits. Their words, not ours.

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Founded
20+
Companies built from nothing
Raised
$55M
Raised for startups
Exited
3
Companies taken to exit
Generated
$170M
In revenue across his companies
On Raising

The Money Conversations

“

Mike Nathan has been a cornerstone of Vail Scientific from day one. He was one of the first people to believe in what we were building, and he backed that belief with real action — strategic guidance, critical fundraising support, and access to a network that fueled our growth.

Over the years, Mike has become more than an advisor — he's been a sounding board, a connector, and at times, a much-needed CEO therapist. He knows what it's like to sit in the founder seat.

When things are going well, Mike helps you think bigger. When things get tough, he's the one you call first. I can't imagine building this company without him.

Tom Burke
Tom Burke
CEO & Co-Founder, Vail Scientific
“

I've sat in on hundreds of startup pitches with Mike Nathan, and I can say without hesitation — he's the real deal. He doesn't just invest in ideas, he invests in people, and then rolls up his sleeves to help them execute.

From launching Twin Ignition Fund I to collaborating on countless early-stage deals, Mike brings an unmatched mix of insight, pattern recognition, and founder-first focus. He sees what others miss.

What makes Mike different is that he's walked the walk. He's built companies, scaled teams, raised capital, and exited — all while mentoring the next generation of builders.

Ben Rasmussen
Ben Rasmussen
Co-Founder, Twin Ignition Fund I
“

Mike Nathan has been a guiding force inside of NightWare for over a decade. He believed in our vision before most people even understood it — writing one of the first checks and standing by us through every stage: pre-revenue, FDA clearance, funding rounds, and board transitions.

When I stepped into the CEO role, Mike was instrumental — not just in helping shape the move strategically, but in giving me the confidence and clarity to lead effectively.

He's part strategist, part realist, and part warrior — you want him in the room when decisions get tough.

Matt Tucker
Matt Tucker
CEO, NightWare
On Building

Before There Was Anything To Pitch

“

YourPath was literally born in Mike Nathan's barn. During the uncertainty of COVID, my co-founders and I — first-time founders — were tossing around ideas, cautiously optimistic but unsure of our next move. Mike listened, then said something I'll never forget: "Start f*cking seeing patients. What are you waiting for?"

That moment lit the spark. We started, and everything changed. Within months, we were on UnitedHealth Group's radar and accepted into their elite startup accelerator. Five years later, we're thriving — but it all started with Mike's push.

He doesn't just believe in entrepreneurs. He activates them.

Jordan Hansen
Jordan Hansen
CEO & Co-Founder, YourPath
“

In the early days of TurnSignl, when we were just shaping the idea and building the foundation, Mike Nathan was right there — co-founding, guiding, challenging, and pushing us to turn vision into reality. He didn't just offer advice, he helped us execute on the "gotta haves" that make or break a startup.

As a first-time founder, I had a steep learning curve, but I had the privilege of learning from one of the best. His fingerprints are all over TurnSignl — from our early strategy to the way we show up in the community today.

Every founder should be lucky enough to have a Mike Nathan on their team.

Jazz Hampton
Jazz Hampton
CEO & Co-Founder, TurnSignl
“

Mike Nathan has a rare gift — not just for building companies, but for sharpening founders. He's been in my corner from the early days of Kaleidoscope and was the first to back Bilt Ventures. His belief never comes quietly. It comes with questions, challenge, and fierce loyalty.

He's not just a board member. He's a catalyst. The kind of partner who shows up, speaks truth, and drives clarity in chaos.

If you're a founder looking for real partnership — the kind that moves the needle — Mike is who you want in your foxhole.

Greg Dehn
Greg Dehn
Founder & CEO, Bilt Ventures and Kaleidoscope
“

Twelve years ago, when Brother Justus was still just an idea, Mike Nathan was the first person I turned to. He saw the vision before it was real, and he's been in the trenches with me ever since — as an advisor, investor, board member, and unwavering believer.

Through the highs of product launches and the lows of navigating a pandemic, Mike never flinched. He's helped shape everything from our capital strategy to our brand story, and he's always been there when it mattered most.

What sets Mike apart is that he doesn't just support founders. He sticks with them.

Phil Steger
Phil Steger
Founder, Brother Justus Whiskey Company

Your Turn

Four weeks with the person these founders called first.

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