Build the Company, Not the Deck – The Cost of a DIY Raise

A founder can draft the whole raise now, one prompt at a time. That does not make it the right use of the scarcest resource the company has. This is a data-backed read on why the hours spent building a raise are the most expensive in the company, and why the work that carries it belongs with specialists.

Overview

Generative AI made the first draft of a raise nearly free, so the temptation is to run the whole thing yourself. A deck, a model, a teaser, the outline of an offering memo: each starts a prompt away. The question a founder should ask is not whether the tool lets you do it. It is what those hours cost when they come out of building the company. That cost has a name in economics, and it is usually larger than the bill for any outside help.

This piece is about where a founder's hours actually belong during a raise. Some work should stay with you. The argument here is not that founders should hand off everything, but that the high-stakes, specialized, once-in-a-while work of a raise is the wrong place to spend the scarcest resource the company has, which is your attention. We will look at why, where the line sits, and what changes when the work goes to people who do it every day.

The Cost Is the Time You Give Up

Start with the idea that decides this. Opportunity cost is the value of the best thing you give up to do something else. When a founder spends a week assembling a model, the cost is not the price of the software. It is the customer calls not made, the product decision not taken, the hire not closed. Those are the things that move the company, and they are the things that do not happen while the founder is rebuilding a slide for the fourth time.

This is why the right question is never whether you could do the work. It is what your time is worth somewhere else. The principle, first set out by David Ricardo and now standard in every economics course, is comparative advantage: you gain the most by spending your time where your opportunity cost is lowest and letting someone else handle the rest, and this holds even when you happen to be the most capable person available for the other task. Being good at something is not a reason to do it. Being the highest-value use of your own hours is.

The logic is the one everyone already uses outside the office. You could buy the tools and fix your truck's tires in the driveway. You take it to the mechanic instead, not because you could never learn, but because the work costs less there, the result is better, and your own hours are worth more spent elsewhere. A raise is the same trade, with higher stakes and a less forgiving audience.

Founders Are Generalists by Design

There is a second reason the raise is a poor fit for the founder's own hands. The economist Edward Lazear studied who becomes an entrepreneur and found that founders tend to be generalists, competent across many functions rather than expert in any single one. That breadth is the founder's advantage. Building a company rewards the person who can move between product, sales, hiring, and finance in a day. But a raise is a specialist's document, read by specialists whose job is to find the weak point, and the generalist's range is exactly the wrong tool for it.

The deeper point is older than the data. Adam Smith opened The Wealth of Nations with a pin factory: one untrained worker could scarcely make a single pin in a day, and certainly not twenty, while ten people who divided the work into its roughly eighteen distinct steps could make about forty-eight thousand pins a day among them, around four thousand eight hundred each. The gap between the generalist and the specialist is not effort or intelligence. It is repetition and focus, the two things a founder running a company cannot bring to a document they build once.

The Switch Itself Has a Cost

Even the hours a founder does spend on the raise are worth less than they look, because the switching is not free. The American Psychological Association estimates that shifting between tasks can cost as much as 40% of someone's productive time. Attention does not move cleanly from one kind of work to another; it leaves a residue, and the work on both sides suffers.

The recovery is slow. Research by Gloria Mark at the University of California, Irvine found that after an interruption it takes about twenty-three minutes to return to the original task, and that the average time a person now spends on any one screen before switching has fallen to roughly 47 seconds. A raise run alongside the day job does not simply take the hours booked for it. It taxes the hours around it, the deep work on the company that the raise keeps interrupting.

When Doing It Yourself Is Right

None of this means hand off everything. The honest test has three parts: the opportunity cost of your time, the stakes if the work is wrong, and how often you will do it. Work that is low-stakes, that you will repeat enough to get good at, and that sits squarely in your own knowledge should stay with you. A weekly investor update, a quick internal memo, a model you maintain every month: keep them, because the cost of learning is paid back over many repetitions.

Ronald Coase, who won the Nobel in economics for the insight, framed the whole question as a make-or-buy decision: a firm should produce internally only what it can do more cheaply than buying it from a specialist outside, once the full cost is counted. A first institutional round, a fund's first close, a one-time sale of the company: these fail every part of the test. They are high-stakes, deeply specialized, and rare enough that no founder builds the muscle. That is precisely the work to buy.

Keep It or Hand It Off: A Founder's Scoreboard

A view of where a founder's hours belong during a raise, sorted by the same three tests: opportunity cost, stakes, and how often the work recurs.

The work	Keep or hand off	Why
The product, the customers, the deal	Keep	This is the company. No one else can build it, and every hour here compounds.
Routine internal updates	Keep	Low stakes, frequent, and squarely your own knowledge; the learning pays back.
The investor narrative and pitch deck	Hand off	High stakes, specialized, and read by people paid to find the weak point.
The financial model and projections	Hand off	A specialty in itself; one figure that does not tie can end the round.
A private placement memorandum	Hand off	Accuracy and disclosure carry liability; the errors are the expensive kind.
A CIM, teaser, and data room for a sale	Hand off	The package is the deal, and it rewards the best-presented, not the fastest-built.
Final polish on a near-done document	Depends	Learnable and low-risk: keep it. If it changes the argument, hand it back.

What the Specialist Brings

Handing the work off is not only about protecting the founder's time. The specialist produces a better result. A meta-analysis of more than a hundred studies found that outsourcing tends to improve performance, and more so for non-core work than for core work, which is exactly the pattern the three tests predict. The recent record points the same way: even with AI in hand, MIT's NANDA study found that tools bought from specialists succeeded about twice as often as those built in-house.

This is the case Prahalad and Hamel made for concentrating on a core competence and letting outside specialists carry the rest. For a founder, the core competence is the company. The raise is the specialist's work, and giving it to people who build these materials every day buys three things at once: the founder's hours back, a faster path through the process, and a package that holds up where it counts.

The Bottom Line

AI changed who can produce a draft. It did not change what a raise costs a founder in time, and time is the input you cannot buy more of. The savings on routine assembly are real and worth taking. The high-stakes, specialized, once-off work of a raise is not where a founder should spend the company's scarcest resource. The test is simple to apply: opportunity cost, stakes, and frequency. When all three point the same way, the work belongs with a specialist, and the founder belongs back on the company.

What This Asks of Your Raise

Most raises meet this choice in a familiar set of moments. In each, the deciding factor is less the tool that drafts the document than where the founder's hours go while it is built.

• A first institutional round. The deck and the model are a specialist's craft read by a specialist audience. The founder's hours are worth more spent proving the business works.
• A fund pitch or LP materials. A fund deck and a private placement memorandum go in front of people paid to find the weak point, where a confident error is most expensive.
• A recapitalization or refinance. When the terms turn on a number, the model and the valuation have to survive diligence, which is not a learn-on-the-fly task.
• A sale or a process. A confidential information memorandum, a teaser, and a clean data room reward the best-presented package, not the one assembled fastest between other duties.

The savings AI offers on a first draft are real. What it does not change is the value of the hours a founder spends finishing the work, or the cost of spending them on the wrong thing.