Helping health and longevity companies grow.

You've built something that works, but growth is the hard part. I've built, scaled and sold my own. Now I work alongside founders to increase sales and profitability.

How I can help Explore Beyond 100
Jonathan Chauvette
20+ yearsan entrepreneur since 17
$0 → $15Mfirst venture, over 10 years
5 → 125the team we built there
1 exitsecond venture, sold 2025
Who I work with

Great science and product, but slow sales?

I work with founder-led health and longevity companies with real traction, funded or profitable, where the product is ahead of the revenue. These problems rarely fix themselves. They compound quietly while everyone stays busy.

01

Scale revenue

You have traction and want to grow faster. We find the biggest commercial opportunities and focus the team on the levers that actually move revenue.

02

Profitability and cash flow

Revenue is there, but too little of it reaches the bottom line. We work through pricing, margins, product mix and the cash cycle to find what's quietly eating your profit.

03

Product-market fit

Your product works, but is it in front of the right customers? We review the fit, the positioning and the channels, and where complementary offers could open new demand.

04

Rethink the bigger picture

Where the business goes next, what to build, what to stop, whether to raise capital or one day sell. We step back, challenge the assumptions, and decide what actually matters.

Background

Operator first. Advisor second.

I've spent my adult life building businesses, not studying them from the outside.

I've built teams, carried the risk, and made payroll in the months when the cash wasn't there. I've lived the years of fast growth and the ones where nothing went to plan.

That's the perspective I bring: an owner's mindset. I've sat in the chair founders sit in, with my own money on the line.

Health and longevity has been my number one priority for ten years. I sold my last company to build my next chapter in this field, where everything I learn serves my own goal: living well beyond 100.

Working together

Three levels of involvement.

Every engagement starts from the same place: what's holding back your growth, and how we fix it. I take on a few companies at a time, and I don't count my hours.

01

The First Month

The real work starts on day one. By the end of the month, we've found the constraint holding back growth and started fixing it.

  • Your numbers and your market, read like an owner
  • A working session every week, access in between
  • At the end: continue, stop, or go deeper

Money-back guarantee on the first month. Fixed fee, agreed before we start.

02

Strategic Advisor

The weekly rhythm that keeps sales and profitability moving: a standing session, a second read on every big call, and someone in your corner who's been there. You decide, I challenge.

  • A working session every week
  • Access between the meetings
  • A second read on the deals that matter

Monthly retainer, over a horizon of several months. Cancel anytime.

03

Growth Partner

For one company at a time: I'm inside the business with you, in the negotiations, the partnerships and the hires. I don't just help you decide, I execute with you.

  • Commercial strategy, from plan to execution
  • Key negotiations, partnerships and hires
  • In the room where decisions happen

One company at a time. Retainer, with equity when the fit is strong.

Not sure which one fits? Most conversations start without knowing.

Book a free first conversation
The First Month

What actually happens.

Here's how the first month goes, from the first conversation to the decision at the end.

01 / TALK

A free first conversation

We talk about the business, where you want to take it, and what's in the way. No cost, no commitment. If I'm not the right person, I'll say so, and I'll connect you with someone in my network who is.

02 / THE MONTH

We get to work

Your financials, your sales numbers, your market, your team. A working session every week, analysis in between, time on the ground when it helps. By the end of the month, we've found the constraint holding back growth and started fixing it.

03 / DECIDE

You decide, with full information

We sit down and look at what the month produced. Keep going month to month, stop there, or go deeper. Whatever you choose, you leave knowing exactly what's holding back your growth.

Ready when you are.

Start a conversation
Beyond 100

Documenting the journey.

I'm exploring what it actually takes to live a longer, healthier, more active life: through conversations with specialists and researchers, and by experimenting on myself and publishing what I find.

My goal is to ski at 95 and live well beyond 100.

Jonathan Chauvette backcountry skiing in Argentina during a snowstorm
Backcountry in Argentina, mid-storm. The goal in practice.
Interview from the Beyond 100 podcast
Podcast · YouTube

The conversations

A first run of interviews with specialists, researchers and athletes in health and longevity. Paused while I sold my company. New conversations start this fall.

Watch the episodes →
The numbers

The Beyond 100 scorecard.

Every quarter I test, publish the numbers, and say what I changed: what worked, what didn't, and what I'd do differently.

The next one lands in October, whichever way it goes.

Get the next scorecard

Free, four times a year, by email. My personal experience, shared for educational purposes. Not medical advice.

Q2 2026 Scorecard Blood panel and Whoop 30-day averages · July 7, 2026
BiomarkerNowTarget
Biological age InsideTracker 42.0 yrs < 38.7
ApoB InsideTracker 71 mg/dL keep < 80
VO2 max Whoop est. 46 50
HRV Whoop 44 ms ≥ 50 ms
hs-CRP InsideTracker 1.1 mg/L < 0.5

+ 30 more biomarkers in the full scorecard

Over the year I spent selling my company, my biological age went up by 3 years. Winning it back is what the next twelve months are about, and you get to watch.

Contact

Let's talk about your business.

Building a health or longevity company and facing a real growth challenge? I'd like to hear what you're working on.

I read every message myself. If I'm not the right fit, I'll tell you, and I'll point you to someone who is when I can.

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