The first ten decisions

Where this lesson sits. Lesson 3 of 5 in How Startups Actually Begin. Builds on: The founder is the product. Next: What you don’t have to do.

Two founders meet at a conference. They click on the third drink. By the end of the week, they decide to start a company. They split the equity 50/50 on a handshake. They incorporate in Delaware. They name the company after a domain that was available. Three years later, one of them wants out. There is no founder vesting, no buyout clause, no agreed-on path. The cap table is locked in a way that kills the company.

The ten decisions a founder makes in the first six months feel small at the time. None of them are. They compound for years. The cleanest founders treat each one as a meaningful piece of work and slow down deliberately for it. The rough ones move fast and pay the bill later.

Here are the ten, with the question worth asking, the common mistake, and the compounding effect on each.

1. Co-founder (or no co-founder)

The question. Do you actually need a co-founder to build this specific thing, and is this specific person the right one?

The common mistake. Picking a co-founder for chemistry or convenience instead of for complementary specific competence. The chemistry fades. The competence gap stays.

The compounding effect. A co-founder who carries the half of the work you cannot or do not want to carry multiplies the company’s chance of getting through the search phase. A co-founder who duplicates your strengths and shares your weaknesses doubles the cost of meetings without adding judgment.

A useful test: spend a full intensive week working together on something hard before you commit. Not a coffee, not a brainstorm. A week. If the week ends and you respect each other more, the relationship can take what the next four years will do to it. If the week ends and you respect each other less, no equity structure saves the company from what comes next.

2. Equity split

The question. Given each co-founder’s actual contribution to date, expected contribution going forward, and risk taken, what split feels fair and will still feel fair in five years if one of you contributes 70% and the other 30%?

The common mistake. Split 50/50 to avoid an uncomfortable conversation. Then one founder out-works the other for two years and resentment builds with no mechanism to address it.

The compounding effect. Equity is the most expensive currency in the company. Splits set in the first month determine who has incentive to push through years 3-5. Get this wrong and the founder doing most of the work walks. Vesting cliffs (typically 4-year vest, 1-year cliff) are the safety mechanism, not the primary tool. The primary tool is the conversation that decides the split honestly in the first place.

3. Name

The question. Does the name describe what you do clearly enough that a stranger can guess in three seconds, and is the .com available at a price you are willing to pay?

The common mistake. Picking a clever name with a strange spelling and no clear .com. Then spending the next year explaining the spelling at every conference, on every podcast, in every email signature.

The compounding effect. A clear name + clean .com saves you 200 hours over five years of explaining what the company is and where to find it. A clever name + bad domain costs you that same 200 hours. Names are also expensive to change later (logo, contracts, customer trust, search rankings). Spend a day on this. Pay for the .com. Move on.

4. Incorporation structure

The question. What jurisdiction, what entity type, and what cap table structure will fit not only the company you are starting but the company you might become in three years?

The common mistake. Going with the default (Delaware C-corp, single-class stock) without understanding why, or going with a non-default that creates friction at every step (LLC when you plan to raise, foreign entity when most investors are US, etc.).

The compounding effect. Wrong structure costs lawyer fees + investor friction + tax surprises for the life of the company. Right structure costs $500 and a clean week.

Default for most venture-backed startups in the US: Delaware C-corp, founder vesting (4-year vest, 1-year cliff), 83(b) elections filed within 30 days. If you do not know what those phrases mean, that is the homework before incorporation, not after.

5. First hire

The question. Is this person carrying weight no founder is carrying right now, and would I be willing to spend my own money to hire them if it were my last dollar?

The common mistake. Hiring too early, hiring for redundant skills, or hiring a friend to “help out” without a clear role.

The compounding effect. First hires set the cultural floor for the company. The bar you accept on hire #1 is roughly the bar you will accept on hire #10. Pay close attention to: how the candidate handles hard feedback, how they describe past failures, what specific decisions they would make differently. Generic experience does not predict early-stage success. Specific judgment does.

6. First customer

The question. Is this customer giving you signal about whether you are on the right track, or are they paying for some other reason (friend, favor, sympathy)?

The common mistake. Counting a friend-favor sale as product-market signal. Then building the next 6 months on that signal.

The compounding effect. Real first customers tell you whether the model is real. Friend-favor customers tell you nothing. The single move that helps here: ask the first customer to introduce you to three other people who have the same problem. If they cannot or will not, the sale is more friend than fit.

7. First dollar

The question. What is the smallest, cleanest version of the offer that someone would pay actual money for today?

The common mistake. Waiting until the product is “ready” to charge. The product is never ready. The first dollar comes from selling the smallest credible thing now.

The compounding effect. First dollar is the moment you transition from “thinking we have something” to “knowing someone paid for it.” That transition changes how every conversation goes after, including with investors. Most founders wait too long. The few who charge early get more signal faster.

8. First no (to an investor)

The question. This investor is offering money. Is the money actually what we need, and is this investor someone we want on our cap table for the next decade?

The common mistake. Taking the first check that comes because it feels validating, even when the terms are off or the investor is wrong-fit.

The compounding effect. Bad investors take board seats. They take pro-rata rights. They take preferred terms that compound into later rounds. The wrong investor in the seed round can kill the company in the Series B. Saying no to a wrong-fit investor is the highest-compounding founder move in early-stage. Almost nobody does it.

A version of the sentence: “Thank you for the time and the offer. Having thought about it, I do not think we are a fit for your fund right now, for these specific reasons. I would love to stay in touch and reconnect when [specific milestone] happens.”

9. First pivot

The question. Are we pivoting because the data is genuinely telling us to, or because we are bored, scared, or chasing what the last podcast said?

The common mistake. Pivoting too early (before the experiment ran long enough to read), or pivoting too late (after the original direction has been falsified for six months).

The compounding effect. Pivots are expensive in time, team morale, and customer trust. The right pivot, made when the data demands it, is a survival move. The wrong pivot is a flinch. Honest pivot conversations require the founder to have been calibrating themselves (from lesson 2) so the call is based on evidence, not vibes.

10. First founder-fight (and how it ended)

The question. When the first real disagreement between co-founders happened, did it end with both founders feeling heard, or did it end with one founder swallowing the disagreement and moving on?

The common mistake. Avoiding the fight, performing a fake resolution, or having a winner-takes-all decision that bakes resentment in.

The compounding effect. How founders fight in year one determines whether they can survive year three. The first fight that ends in a real, hard, mutual conversation builds the muscle. The first fight that gets buried teaches both founders to bury all future fights. By year three the buried disagreements become irreparable.

The move on the first fight: name it explicitly as the first one. “This is the first real disagreement we have had. Let’s handle it the way we want to handle the next 50.” Then handle it slowly. Not at end-of-day. Not over Slack. Sit down, both of you, for an hour, until both of you can articulate the other’s position better than your own.

A check at six months

After your first six months, go back through these ten. For each, score whether you have actually made the decision deliberately or whether it happened to you. The decisions you made deliberately compound for you. The decisions that happened to you compound against you.

Most founders will find at least three they have not actually made. The honest move is to go back and remake them with the slowness they deserved. It is rarely too late. The conversation might be uncomfortable. The next five years of the company will be better for it.

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A note from the team. This course is from TAKE INTEREST Inc. We build tools for people whose work depends on remembering context. Every founder conversation, every term sheet, every reason a co-founder discussion ended where it did. If you are in the first year of founding and the ten-decisions check made you want to go back and remake a few, we are open to design partners. The contact form is the door. Short message, ~48 hour response.

Take Interest Inc. (2026). The first ten decisions. TAKE INTEREST. https://takeinterest.ai/blog/the-first-ten-decisions