Get your first 100 customers

Why this step matters

Your first 100 customers teach you who buys, why they buy, what they will pay and which channel can bring the next thousand. At this stage you are not optimising a funnel; you are looking for a pattern. Paul Graham's well-known advice to "do things that don't scale" fits here: recruit users one by one, onboard them yourself and fix what they trip over. The answers you get are worth more than any growth hack, and those first customers become your testimonials, case studies and referrers.

How to do it

1. Write a sharp ideal customer profile. Name the job title or type of person, company size, the trigger that makes them look for a solution and where they spend time online. "Small businesses" is too wide; "two-person Shopify stores selling handmade goods who answer support email themselves" is useful.
2. Build a list of 300 named prospects. Use LinkedIn, community member lists, directories, GitHub, review sites of competitors and your own network. Put them in a simple CRM or a spreadsheet with a status column.
3. Do direct outreach. Send short, personal messages: one line on why them, one on the problem, one question. Offer a call or a free setup rather than a demo. Follow up twice. Keep cold email within the law where you sell (CAN-SPAM in the US, PECR and UK GDPR in the UK, GDPR in the EU).
4. Show up in communities as a helper first. Answer questions on Reddit, Slack and Discord groups, forums and niche newsletters. Share your product only where the rules allow and where it genuinely answers the question.
5. Use your launch and content. Point your Product Hunt launch, directory listings and every blog post or video to a single clear call to action, and track which source each customer came from.
6. Onboard by hand. Get on a call with each new customer, set up their account with them and watch where they hesitate. Fix the top problem every week.
7. Ask for referrals and reviews. When someone gets value, ask for an introduction to one peer and a short testimonial or review on a relevant review site.
8. Find the channel that repeats. After 30 to 50 customers, look at the data: which source brought customers who stayed and paid? Double down on that one channel before adding others.

What it costs and how long it takes

Most of this costs time rather than money. A basic CRM, an email tool and a scheduling link are free or cheap; budget $0 to $500 if you add a data source for prospect emails or a small paid test. Expect one to six months to reach 100 customers, depending on price point: consumer apps can move faster, while B2B tools with longer sales cycles take longer. Plan for about half of every working day on customer conversations at this stage.

Free credits, perks and services that help

Many startup perk bundles include CRM, email and support tools free or at a discount for the first year; see /perks and /best/saas-perks. If you are in an accelerator, its network and partner deals can open warm introductions; see /accelerators. Groups such as student or solo founders have their own perk lists under /for.

A simple weekly rhythm

Block time so selling does not get squeezed out by building. A workable pattern for a small team: Monday, add 50 new prospects to the list and research them; Tuesday to Thursday, send 15 to 20 personal messages a day and hold calls in the afternoons; Friday, onboard new customers, review the week's numbers and fix the single biggest blocker people mentioned. Track a few simple numbers each week: messages sent, replies, calls held, trials started, customers won and customers lost. When reply rates drop, change the message or the segment, not the volume. When trials do not convert, the problem is usually onboarding or value, not the outreach. After a few weeks these numbers tell you whether the next step is more prospects, a better pitch or a better product.

Common mistakes

• Hiding behind marketing. Ads, SEO and content are slow or expensive before you know who converts. Talk to people first.
• Selling to everyone. A narrow first segment converts better and tells you more.
• Giving it away. Free pilots with no commitment rarely tell you whether people will pay. Ask for at least a small payment or a clear next step.
• Not writing anything down. Log every conversation, objection and request; patterns appear only when you can see them together.
• Spamming. Mass link-dropping gets you banned from the communities you need most.

Go deeper

PRList maps every customer acquisition method, from cold outreach and communities to influencer and PR, with the tools and agencies that run them: prlist.net.