How to get your first customers as a founder

Executive overview

Most founders believe a good product will attract customers on its own. It won't. Startups don't take off by themselves — founders manually recruit early customers, do the selling themselves, and charge from day one.

Sales is learnable. If you know the problem, the product, and the market, you're already an expert in the customer's eyes.

The biggest mistake founders make is not doing enough outreach because they never work backwards from their sales goal.

Do things that don't scale

• Early customers are not found through advertising — they are manually recruited.
• The startup curve shows most companies pass through a "trough of sorrow" before reaching product-market fit; founders who survive it keep iterating and don't give up.
• Founders cannot outsource sales early on, just as they cannot outsource engineering.
• Talking to customers and doing sales are two sides of the same coin — both build understanding of what to build.

Why founders must do sales first

• You won't know what good looks like until you've done it yourself; only then can you hire a sales team.
• Passion for solving the problem is infectious — customers can tell.
• Examples: Tony (DoorDash), Matilda (Front), Tracy (Plangrid), and Steve Jobs all learned sales personally.
• Brex's founders recruited their first 10 customers directly from the YC batch with a simple virtual card and manual onboarding.

Writing a sales email that works

• Keep it short: max 6–8 sentences.
• Use plain text only — no HTML formatting, no jargon.
• Address the specific problem the customer is having.
• State that you are the founder; include social proof (YC batch, prior companies).
• Link to a simple website with product screenshots and feature bullets.
• End with a clear call to action: a call, meeting, or self-serve signup.

Prioritising your pipeline

• Your first customers should be your easiest — don't start with the hardest prospects.
• Sell to people you know before strangers.
• Sell to startups first: short decision-making lines, no procurement bureaucracy, accessible decision-makers.
• Most people are not early adopters — they will simply ignore outreach. Finding early adopters is a numbers game; send more.
• Drop slow-moving prospects early: "Let's reconnect in six months" is a valid and productive response.

The sales funnel

• Prospect → email/LinkedIn outreach → demo → pricing conversation → close → onboard.
• Onboarding is critical: skipping it causes churn on otherwise won customers.
• Track every stage in a spreadsheet or simple CRM: industry, company, title, name, email, LinkedIn.
• Example funnel from 500 outreach emails: 50% open rate → 250 opens → 5% response → ~20 prospects → 50% demo conversion → 10 demos → 20% close rate → 2 customers.

Why volume matters: working backwards from your goal

• From 100 emails with the same conversion rates, you get zero customers — not enough data to conclude sales doesn't work.
• Founders who send 100 emails and get no results often blame sales and pivot to SEO or marketing. This is wrong.
• You need a large pipeline to surface statistically meaningful conversion data.
• Track conversion rates at every stage; a CRM that does this automatically removes the guesswork.
• You cannot close 5 customers from 10 leads — outbound is a numbers game and must be treated as one.

Charging from day one

• Free trials and unpaid pilots mean you don't have a customer and don't have a company.
• Customers paying is the clearest signal of real value.
• For B2B: offer a money-back guarantee or the ability to opt out after the first month instead of a free trial.
• Consumer free trials that require a credit card upfront outperform those that don't — the same logic applies in B2B.
• Raise prices until customers complain but still pay.

Scaling up from early sales

• Scalable channels (SEO, SEM, referral programmes) are end-states, not starting points.
• Airbnb's first 2,000 customers did not come from Google or referral programmes.
• Find where your future SEM/SEO audience identifies itself online now — that's where to start outreach.
• Product-led growth still means doing unscalable things early; it doesn't mean running paid marketing from day one.

Recommended tools and resources

• CRMs: Apollo.io, Close.com, PipeDrive
• Contact sourcing: Hunter.io
• Reading: Founding Sales (book), Lenny's Newsletter (lennynewsletter.com)