Episode 036: Chemical Engineer. Camper. Eleven Million in Three and a Half Years with Matthew Hassler

Episode Summary
Matthew Hassler was a chemical engineer working one hundred and ten hour weeks on multi-million dollar industrial projects, on call at midnight, watching his weight climb to two thirty-five, watching his wife Logan cry on the one day off he had in a nine-day stretch because she needed more of him and he was spending that one day off working on a house flip. He was demonstrating grit at a level that most people never reach. He was just demonstrating it entirely for someone else.

The moment that cracked it open was not dramatic. It was just the quiet realization, sitting in the middle of all those hours, that the same focus and dedication he was pouring into a company that did not value his time the way he valued it could be aimed at himself instead. He moved to a new company with fewer hours. Got into real estate. Discovered Amazon. Started with five thousand dollars. Then took a leap that would define everything: left the W2, moved into a camper with Logan, and started selling full time while traveling across the country.

Year one: seven figures. Year two: three million. Year three: seven million. Eleven million in total revenue in just under three and a half years, built almost entirely from a camper. When Uline was delivering pallets of inventory to their campsite, Logan was dealing with the freight delivery because Matt was at work. The campground was not happy. Logan held it together. The business held together because of systems Matt built from an engineering brain that could not leave inefficiency alone.

Today Matthew runs a scaled Amazon wholesale business with a growing international team, gives surprise bonuses that change the lives of employees making two twenty-five an hour in the Philippines, and has just launched Replen Pulse, a SaaS platform born from the exact problem he lived for three years before he built the solution. He is also Karl's coaching client of over a year and one of the kindest, most precise and data-driven builders Karl has had the privilege of watching grow in real time. This is the first time that story has been told publicly.
This episode is for the engineer, the operator, the planner, the person who is better at building things for other people than they have ever let themselves be for themselves.

In This Episode, You'll Discover:
  1. What Matthew's engineering career actually looked like at its peak, one hundred and ten to one hundred and twenty hour weeks, on-call nights, multi-million dollar projects, and the moment he looked at his wife crying on his one day off and understood something had to change
  2. How Matthew started with five thousand dollars and his parents loaning him another five at zero percent interest, built to fifteen thousand invested total, found a liquidation outlet in Massachusetts, and went from ten thousand dollar months to one hundred thousand dollar months in a matter of weeks
  3. What it looked like to run an Amazon business from a camper, Uline delivering pallets to the campsite, prepping inventory all week from inside the vehicle, and Logan dealing with freight deliveries while Matthew was at work
  4. The specific moment of self-doubt three months in when a Black and Decker cease and desist letter landed during a period of two percent net margins, how Matthew felt like a failure telling Logan, and the decision he made to completely pivot to wholesale rather than go back to engineering
  5. Why Matthew intentionally burned the boats by moving three thousand miles away and quitting twice so he could not be rehired, and the philosophy behind putting yourself in a position where going back is no longer an option
  6. How Matthew built the data-driven purchasing system that eventually became Replen Pulse, the seven data points most software was missing, and how it reduced his ops manager's workload from thirty-three hours a week to thirty minutes on the same volume of SKUs
  7. Why Matthew hires admin before sourcers, how a strong admin team keeps margins healthy, reduces mental burden, and creates the ownership and scalability that most Amazon sellers at forty to one hundred thousand a month are missing entirely
  8. What it feels like to give a surprise bonus to an employee in the Philippines who was making two twenty-five an hour, and why that impact has become the thing that fires Matthew up more than any revenue milestone
Key Takeaways:
  1. You Are Demonstrating Grit for Someone. Make Sure It Is for You. Matthew's shift was not about working less. He was signing up for eighty hour weeks either way. The shift was in who was going to benefit from that output. When the effort compounds for you, the results compound differently. The equation does not change. The destination does.
  2. Burn the Boats Before You Need the Courage to Do It. Matthew quit twice. Moved three thousand miles away. Made going back impossible before the hard days arrived. That was not recklessness. That was strategy. If the option to retreat exists, the brain will find it. Remove the option and the only direction is forward.
  3. Data Removes Emotion From Decisions That Should Not Have Emotion in Them. Matthew's engineering brain applied to purchasing decisions is the single biggest differentiator in his business. When you are buying on gut feeling and hope, you are at the mercy of how you feel that morning. When you are buying on confidence intervals, inbound tracking, and auto-populated lead times, you are running a machine. Build the machine.
  4. Hire Admin Before You Hire Sourcers. Most Amazon sellers hire sourcing help first because sourcing is what they enjoy. Matthew did the opposite. Admin holds the margins, handles the discrepancies, catches the losses, and creates the systems that make everything else scale. Your sourcer finds the products. Your admin protects everything you built.
  5. Stay in Stock More. Make More Money. It is that simple and that underserved. Thirty plus days of inventory coverage tells Amazon the product is reliable. Amazon rewards reliability with visibility. Visibility drives sales. Every dollar of storage fee you save is margin you keep. Replen Pulse was built on this exact insight.
  6. The Cost of Not Having the Software Is Always Bigger Than the Cost of Having It. Matthew quantified it precisely. At best case hourly rates, the time his ops manager was spending on manual buy lists was costing over fourteen hundred dollars a month. That was before accounting for the wrong decisions made on incomplete data. Calculate the cost of not solving the problem before you balk at the cost of solving it.
  7. Grit Is the Absence of Motivation and Persevering Anyway. Matthew says this in both directions. Most people think grit is about pushing through the valleys. But the mountain is just as hard. When things are going well and motivation disappears because the goal is achieved, that is when complacency sets in. Grit means you set a new goal and keep going whether the season is hard or easy.
  8. You Are the Limit You Set. Matthew's anchor poem from Think and Grow Rich: I bargained with life for a penny and life paid no more. Whatever wages you ask of life, life will pay. Most people set wages that are too low and spend a lifetime being paid exactly what they asked for. Set the goal too high. When you hit it, set it higher. Your limits are self-imposed, not assigned.
Timestamps:
  • [00:00] Karl introduces Matthew Hassler: chemical engineer, former corporate worker, camper builder, eleven million in three and a half years, Replen Pulse founder, Karl's coaching client and friend
  • [03:00] The engineering career: what one hundred and ten hour weeks actually looked like, the project demands, the on-call nights, and the growing awareness that none of it was building something for himself
  • [07:00] What a good week looked like versus what the worst weeks looked like, and the side hustles he was running in the gaps including real estate flips and Twitch gaming
  • [11:00] Logan's needs not being prioritized, the nine days on one day off stretch, and the day she cried while he was on the one day he had to work on a house flip
  • [15:00] The realization: demonstrating grit for a company that probably did not value his time the way he valued it, and deciding the same focus belonged to himself
  • [18:00] Karl's ad break: The Grit Code Exposed at https://gritcodeexposed.com
  • [19:00] The weight: two thirty-five, no gym, seven to eleven every day, watching his identity fade, and dropping thirty-five pounds in three to four months after switching companies
  • [23:00] Moving to fewer hours, getting into real estate, discovering Amazon, starting with five thousand dollars and his parents' loan
  • [27:00] Camper life begins: July 2022, the Texas store closing, twenty-five thousand invested, one hundred and forty thousand in sales, jumping to forty to fifty thousand dollar months
  • [31:00] Massachusetts and the liquidation outlet: four stores, hitting one hundred thousand dollar months within weeks, and Uline pallets showing up at the campsite
  • [35:00] Three months in and almost broken: the Black and Decker cease and desist, two percent net margins, feeling like a failure, and the decision to pivot to wholesale
  • [40:00] Burning the boats: quitting twice, moving three thousand miles away, making going back impossible before the hard days arrived
  • [44:00] Year one to year three: seven figures, three million, seven million, and the systems that made it scalable
  • [48:00] Karl's ad break: The Grit Code Exposed at https://gritcodeexposed.com
  • [49:00] Building on data instead of emotions: the engineering brain applied to purchasing decisions and the Excel macros that became a product
  • [54:00] The seven missing data points: what existing software was not tracking, and how the proprietary calculations reduced thirty-three hours of work to thirty minutes
  • [58:00] Replen Pulse explained: the problem it solves, who it is for, and the margins it protects
  • [01:02:00] Why Matthew hires admin before sourcers and the specific ways a strong admin team improves margins, reduces mental burden, and creates scalable ownership
  • [01:07:00] The forty to one hundred thousand dollar plateau: why people get stuck there, what they are missing systemically, and the two things Matthew would tell them to do right now
  • [01:11:00] What fires Matthew up most today: the team, the bonuses, and changing the lives of employees in the Philippines who were making two twenty-five an hour
  • [01:15:00] The operator to CEO shift: what Matthew has had to hand off, why lead review was the hardest thing to let go, and the confidence checks that made it possible
  • [01:18:00] Pickleball after bad meetings, the scheduled end-of-day review for write-offs, and how Matthew protects his mental energy from Amazon's losses
  • [01:21:00] Grit defined: the absence of motivation and persevering anyway, in the valleys and on the mountain
  • [01:23:00] Subtraction: removing purchasing from his weekly workload, using Cowork and Claude to build a team knowledge repository, reducing inbound questions
  • [01:25:00] The directive: the bargain with life poem from Think and Grow Rich, and why you are always your own limiting factor
  • [01:27:00] Murray Smith's question from Episode 25: how much of your life was planned and how much was luck?
  • [01:29:00] Matthew's answer: luck is not real, it is preparation meeting opportunity, and constantly looking for the openings that make it appear
  • [01:31:00] Matthew's question for the next guest: how do you distinguish between pushing through with grit versus knowing when to pivot and reevaluate?
  • [01:33:00] Where to find Matthew and Replen Pulse and Karl's close
Resources & Links:
Connect with Matthew Hassler:
Connect with Karl Jacobi:

Creators and Guests

Karl Jacobi
Host
Karl Jacobi
Host of The Grit Factor Podcast, Resilience & Performance Coach, Founder, Entrepreneur, Combat Veteran
Episode 036: Chemical Engineer. Camper. Eleven Million in Three and a Half Years with Matthew Hassler
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