From Invisible Slices to 95% Market Share: How Anza Scaled 35,000x

"Don't start a bakery if you love to bake." It's counterintuitive advice that cuts to the heart of entrepreneurship—and it comes from someone who's lived through two decades of building businesses in one of America's fastest-growing industries.

Mike Hall is the CEO of Anza, a data technology company that's captured 95% of the US solar market. But his journey to the top wasn't about following his passion—it was about solving problems, making hard decisions, and sometimes walking away from what he loved most.

In this interview, Hall shares the brutal realities of scaling from kitchen table sales to enterprise software, why he had to fire 120 employees overnight, and the counterintuitive pricing strategies that built his multi-million dollar company.

Mike Hall: I'm the CEO of Anza. Anza is a data technology and services company focused on helping large scale buyers of solar modules or solar panels. We've actually got 95% of the US market partnering with us on the platform because I've been in this industry for over 20 years, and we really haven't evolved. It's a pretty complex market.

The price of solar modules, the price of batteries can move up and down significantly month to month and sometimes even week to week. There are tens and tens of different providers, and they each have multiple products. These sellers need to know, hey, today, where does my product stand? Why don't we create databases instead of driving information out of PDFs and emails? Hey, you log into our platform and you can see all the options right there in a few clicks.

On these large projects, it's millions of dollars of value that you can't find unless you have the state-of-the-art technology. What's taking right now weeks and months, and we can do it in seconds.

When I started, I used to go around to local community organizations and I would do a presentation on the US power supply. Maybe 45% came from coal. You were to look at the slice that was renewable energy, you couldn't even see it. It was so, so thin. Yeah, the industry has grown 35,000 times, literally 35,000 times since we started. Basically all new generation in the US is renewable.

Mike Hall: It was fun to be very early in an industry. There was a lot of energy and enthusiasm about it. It was also hard though because nothing worked. So like the first power converters we bought, for example, they had 100% failure rates. Everything that is easy now, it was much harder in the beginning, but it was also small.

I'm being real, our very first customers are family, so I think my father was the first system, my uncle was the second, and we were basically going into people's homes and trying to sell them on, you know, $25,000 to $50,000 rooftop systems and probably pitch 4 or 5 homeowners a day actually go into people's houses and sit at their kitchen tables, and none of them even knew people who had solar panels, so they were all like very early adopters, so you had to explain everything. You had to convince them that it was gonna work, grew from just a few of us doing this to actually like an enterprise with employees.

Mike Hall: The good times and the wins are a little bit like a drug, you know, you're just like searching for the next one. If you ask customers about their problems, they might not always be able to name them day to day. They're just like, oh, it's not a problem because that's how I do it, but they might not realize how much opportunity they're missing.

Focus on the industry you know best, go out and talk to customers and validate that you really do have something. How do you do this thing? A really great question is, how long does it take? Simple question, but there's actually two different questions. There's how many hours does it take you, process time and then how long does it take on the calendar? How long does the clock? Both of those are potential sources of waste.

Somebody too long to actually do the task. A task can take too long to get done because collaboration is slow, wait times are long. How much does something cost? How many times do you have to do something over and over again? And whenever you find waste, you've got a problem to solve.

Mike Hall: The thing that you started with and might be successful in the beginning might not be successful forever, and you may have to make some hard decisions to just move on, thing that you might have loved. That's what happened for us, residential market, like installing solar on people's homes had become so competitive, our margins started to compress, took like a year and a half trying to do everything we could to turn it around.

We kind of had two choices. We could just continue to chase the competition down or we could look for another market. These bigger projects were higher leverage with fewer people per dollar, whereas the other one is so human capital intensive and so we had the glimpses of a new exciting niche within the project and customer base we already had. We just needed to put all our focus there and ultimately we made the hard decision to get out of the business entirely, we actually sold that whole business unit off.

We were 165 people then, about 120 of them worked in that business. We overnight went from a 165 person company to a 45 person company. As those problems changed, our projects types changed, but also our business changed. We negotiate with the utility and the local authorities to do a large project here. It's really hard to go from something you know really well to something you don't know at all. We hadn't done that, I'm not sure the company would have survived.

Mike Hall: Best way to figure out what the price is to have those awkward conversations with customers and potential customers about their willingness to pay, and that's the right way to do it. Anything else is just guessing. I think people do it backwards a lot where they arrive at their pricing because that's what they need to have in their business model to hit their forecast or they can price based on cost, but that can be completely disconnected from what the market is willing to pay.

The first thing you have to establish is how is your market segmented. Are they even interested in the product you want to sell? One of the most important questions that I don't think people talk about enough, we're going through this right now with the product launch we're doing in September. OK, if we were to charge $30,000 what number would you give that price? And there's actually macro data on if they give you a 5, they're like 80% chance they'll actually buy it. If they give you a 4, it might be a 50% chance they'll buy it. If you're getting all 1s and 2s, you're probably overpricing it.

And then from there, once they've said, hey, I am willing to pay, that's binary, so then you can ask them the next question about how much. If you get a lot of data, you might be able to start to find price cliffs where a psychological thing that happens at that price point, humans don't actually respond rationally to pricing, but you also are going to have to move forward with imperfect data at some point. Almost no one has the money to get perfect data.

Mike Hall: I'd also be careful about just saying, what are you willing to pay because customers tend to give you a small number because they think they're in a price negotiation even though they're not, you may want to anchor them and then have them respond to your anchor.

Margins are a different question and it really speaks to your strategy. If you really have a genuine case that high amount of market share, high penetration is going in and of itself create a competitive advantage, you probably just need to price at how whatever it takes to get that market share. If that's not the case, you need to price so that your unit economics are profitable. I mean, you may spend more than your gross margin on R&D and sales, and that's fine, you know, if it's taken you two years to recover your cost of sales, you've got problems.

I see a lot of companies that price to gain market share, but don't necessarily have a great story for how that market share is going to deliver a long-term competitive advantage.

Mike Hall: I mean, I love my job. I think it's a lot of fun. It's also tiring. Not all the work is yours to do, but all the responsibility is yours. So you wake up with it, you go to bed with it, you think about it in the shower. As a CEO, your job is to make those tough calls. It's not a democracy. If you ask everybody to vote, they will probably vote to maintain the status quo because the unknown is so scary, but if you don't make a decision to change, then you're making the decision to stay.

Hey, you have a lot of employees who you're loyal to and you have shareholders who may have wanted you to hit some number. Sometimes there's going to be tension between, that's what's tough and I don't have a great formula for that. How do you separate your own attachment and other people's attachment of the status quo from what you believe to be right, to sometimes persist, stand on that hill, or whether to keep knowing or to make a big change, of course, and you're the only one who can make that decision.

Mike Hall: Well, I'd say the hardest part, if you were the superstar individual contributor and now you're trying to be a leader, you're just trying to set up the infrastructure and the culture so that someone else can close a big deal or deliver the product on time. That can be a difficult transition.

Many people who used to work with me have gone and started their own companies, and I think this is one of the most fundamental challenges they have just kind of emotionally. They were all star performers individually and now all the credit should be going to someone else. Your job is to create the environment so that they can be successful, not that you can be successful.

Don't start a bakery if you love to bake. If you love to code, don't necessarily start a tech company. If your passion is a specific technology, you might have a great idea. You might not be happy in the long term being CEO.