Why We Ignored Five Familiar Startup Rules

Startup advice can sound universal while resting on a very specific set of circumstances. That gap matters: a rule that helped one company can steer another into expensive mistakes. Building a real estate technology company, I found that the better question wasn’t “What do successful startups do?” It was “What made that choice work for them, and does it fit us?”

When we were raising our Series A, an investor warned that real estate technology was already too crowded. The usual advice is to find an uncrowded market. But the software in our market was mediocre, and no company had established itself as the clear winner. Competition was evidence of demand; it didn’t prove there was no room to build something better.

We began with a group many people considered too small to matter: the top 1% of agents. We built premium software and service for them, then bootstrapped the business to $1 million in revenue before taking investment. That gave us a closer view of our customers and a stronger basis for deciding which conventional advice applied.

How advice becomes a rule

Founders hear plenty of confident prescriptions: identify a market gap, raise as much as possible, find a technical co-founder. Advice often starts as someone’s account of what worked. As it spreads, the circumstances behind it tend to disappear. A useful pattern hardens into an instruction.

That’s a problem for any founder whose business doesn’t match the example being held up. We chose a different path in five areas.

1. Don’t treat the highest valuation as the best deal

A high valuation can look like a win, but it also sets expectations for the next round. If it outruns the company’s performance, years of growth may be needed just to justify the price on paper. We chose valuations that let us bring in the right partners, limit dilution and operate a sustainable business.

Some companies in our market raised large sums at steep valuations and are now facing targets that could take a decade to reach. That outcome isn’t inevitable, but a headline number can become a burden when it gets too far ahead of the business.

2. Raise enough to reach the next milestone

More capital buys runway and choices. It can also make it easier to avoid hard decisions about what customers value and where the company should focus. We raised what we needed for the next milestone, with a buffer. That constraint gave us a reason to stay disciplined about spending.

3. Hire technical talent instead of seeking a technical co-founder

I started as a solo founder and hired strong engineers. Investors sometimes treated the lack of a technical co-founder as a structural flaw. I don’t think it has to be one: a company needs technical skill, but that doesn’t mean the skill must come from a co-founder. AI tools have made that argument less convincing to me, though the need for excellent engineers remains.

4. Move carefully where the product earns trust

“Move fast and break things” has a weaker case when shipping software quickly is easy and mediocre products are abundant. Speed alone doesn’t distinguish a product. Quality does: thoughtful design, testing and real usefulness.

In real estate, customers make some of the largest financial decisions of their lives. A broken product can damage trust quickly, while rebuilding it takes time. Careful work in those parts of the product isn’t a slowdown for its own sake; it’s part of what the company sells.

5. Start with the customers who value the product most

The familiar playbook is to enter at the low end with a cheaper offer, then move upmarket. We started with premium customers instead. Their needs gave us deep product knowledge, and their experience helped build a reputation and references that opened doors elsewhere in the market.

That route worked for us because we knew the customers and the market we were choosing. It doesn’t make a high-end entry the right answer for every startup. The point is to test the logic of the rule against the conditions of your business.

Ask what made the advice true

Investors, advisers and other founders can offer useful guidance in good faith. But two businesses that look alike from the outside may have different customers, markets and constraints. Listening matters; treating someone else’s experience as a directive is where founders can go wrong.

Use advice to frame questions. Why did this approach work? What assumptions did it depend on? Do those assumptions hold for your company? The answer may support the conventional wisdom—or give you a reason to choose differently.

If you’re working through a decision, talk with people who have made that specific choice under conditions like yours. Ask why they chose their route, not only what they did. The reasoning is often the part you can use.

For more from startup guides, the standard playbook can be a starting point. Entrepreneur readers can also add Entrepreneur as a preferred Google source.

Malte Kramer, CEO of Luxury Presence, is the founder and CEO of an AI-powered marketing platform. Read more about his work, connect on LinkedIn or visit Luxury Presence. Edited by Maria Bailey. Oct. 2, 2026.