The Man Founders Call When They Have to Become CEOs

What we talked about.

Jonathan Lowenhar, co-founder and managing partner of Enjoy the Work, joins Sunny Ray to unpack what separates inventors from operators. Lowenhar traces his path from VP of loyalty marketing at Harrah's, where he learned to predict customer value from subtle betting behavior, to leading a turnaround of a 30,000-person hotel and casino operation back to cash flow positive within a year. He describes leaving the corporate track in 2007 to co-found a hospitality analytics startup, the hard lessons from a collapsed M&A deal, and later scaling Talia from seed to a company eventually acquired by SAP for over $900 million as its president. Lowenhar explains how Enjoy the Work trains founders across general management, functional management, and self-management skills that venture investors and boards rarely help them build. He also challenges the founder mode narrative, arguing it should mean focus on key constraints rather than controlling every decision, and warns that most startups fail first at defining their ideal customer profile.

A casino turnaround CEO turned founder coach explains why every founder must learn to become an operator, not just an inventor.

The questions, and the answers.

What is Enjoy the Work and why should founders care?

When you start a company, you're first an inventor, birthing something from scratch. But once the market responds and the product works, your job changes completely. You have to become an operator and build a company around the invention. After running a billion-dollar division, being a PE CEO, and doing back-to-back startups, I got obsessed with that gap between inventor and operator.

You were the first VP of loyalty marketing at Harrah's. What did casinos teach you about predicting customer value?

Two people could each lose a hundred dollars at a slot machine and look identical, but they weren't. If someone fed in a hundred-dollar bill instead of five twenties, or played fast instead of slow, they were predictive of a much bigger gambler over time. The lesson for startups is to stay flexible about who your ideal customer is and find the early indicators that predict real potential, then treat those customers accordingly before they've proven themselves.

You led the turnaround of a 30,000-person hotel and casino company. What's the first thing you fix in a distressed business?

We were four hotels, three casinos, thirteen restaurants, and the company was cash flow negative. First I walked the business looking for bloat and mismatches between labor and demand. Second, the culture was broken, employees cared about each other, not customers. We reoriented around customer-facing metrics like check-in speed and cleanliness scores, cut from 3,500 employees to 2,700, and got the company cash flow positive within twelve months.

In 2007 you left the corporate track to found your own startup. What surprised you most about being a founder instead of an operator?

I wandered for a year after leaving casinos, applying for COO and CMO jobs nobody would give me. I ended up advising a two-person analytics startup and was asked to become co-founder CEO with no customers and $180,000 in seed capital. Everything felt hard and unknown. Getting customer one, two, three, four was the hardest thing I'd ever done, far harder than anything in my big-company career.

You sold that first company after four years. What did the exit teach you that no advisor had told you beforehand?

My biggest mistake was assuming a verbal yes on an M&A deal meant we were close to closing, when it's probably true less than one in three times. I didn't understand the five players in a deal: the champion, blocker, advocate, buyer, and corp dev. Our first deal fell apart because we only had the champion's confidence. We nearly ran out of cash but doubled down and closed a different deal eight months later.

As president of Talia, you took the company from seed to Series D in under three years. What broke along the way?

The product was brilliant, but nothing else about the business worked. We had no repeatable way to acquire or deploy customers, turnover was over thirty percent, and I couldn't even spell supply chain finance when I joined. I came in at $200,000 in revenue and left at $20 million, having raised the company from five million to a hundred million in capital. It later sold to SAP for over $900 million.

You called the founder mode debate a dangerous red herring. Why, and what should founders be arguing about instead?

That original founder mode post gave founders an excuse to never learn how to lead or manage, and that's dangerous. The best CEOs find leverage by building repeatable capabilities underneath them so they only do what only they can do. Founder mode should mean diving deep into the current constraint, not funneling every decision through yourself, which just creates yes people and eventual turnover.

Your GTM framework has four elements: ICP, positioning, demand generation, and a repeatable close. Where do most startups actually break?

Startups break at ICP more than anywhere else, especially for first-time CEOs. It's like someone at a bar for the first time who talks to anyone who makes eye contact. First-time founders with charisma and passion will close customers who aren't actually a great fit, and mistake early wins for validation instead of building a real targeting system for who becomes a great reference customer.