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Founder-led sales: how to land your first 20 B2B customers with outbound

A weekly routine for founders selling on their own: how big the list should be, how many contacts you need, what to measure and when it's time to hire your first salesperson.

Oscar Hill 4 min read
lemonreach title card: Land your first 20 B2B customers. Illustration of a target and a bar chart with a rising arrow

You get your first 20 B2B customers with outbound by selling yourself to a small, well-chosen list, keeping a fixed weekly routine and measuring four things: sent, replies, meetings and customers. Only hire a salesperson once the process is repeatable and sales is eating up a large part of your week.

We’re writing this as sellers ourselves. The founders of lemonreach are account executives, and this is the routine we base our own outbound on. The numbers below are starting points to test, not guarantees.

Why should the founder sell the first customers?

What you learn during the first 20 deals can’t be bought: who actually has the problem, what words they use to describe it, what objections come up and what gets someone to reply. Jason Lemkin at SaaStr argues that the founder should land the first 10, 20 or 30 customers themselves before hiring a salesperson, otherwise the salesperson has nothing to build on. It’s practitioner advice, not a law, but it matches how most early-stage companies describe their own start.

How big should the list be?

Start small. A list of 100 companies that fit your ideal customer beats 2,000 loosely chosen ones. You’ll have time to read every email before it goes out, and you’ll quickly see whether the message is working.

Here’s how to work backwards. The numbers are examples, swap in your own:

  • You want 20 customers.
  • Assume 1 in 4 meetings becomes a customer (25 percent). That means you need 80 meetings.
  • Assume 1 in 20 people you contact books a meeting (5 percent). That means you need 1,600 contacts.

That’s an order of magnitude to keep in mind, not a promise. Your real conversion rates will look different, which is why you should measure them from week one. If ten people produce zero replies, change the message before you send to the next thousand.

What does the weekly routine look like for one person?

A routine that’s easy to keep beats a perfect one you abandon after two weeks. A suggestion of roughly six hours a week:

  1. Monday, 1 hour: the list. Pick the week’s 25 new companies and the right person at each. Verify email addresses before using them.
  2. Tuesday, 1.5 hours: send. Write or approve the first emails. One personalised paragraph showing you’ve done your research is enough. See How do you write a good cold email?.
  3. Wednesday to Thursday, 1.5 hours: follow up. Second and third touches to last week’s recipients, via email, LinkedIn or phone.
  4. Friday, 1 hour: replies and meetings. Read all replies, book meetings, discard what’s going nowhere.
  5. Friday, 1 hour: review. Look at the numbers and change one thing: the subject line, the target audience or the offer.

Change one thing at a time, otherwise you won’t know what made the difference.

How many touches per person?

Three to four contact attempts over two to three weeks is a reasonable starting point, for example an email, a follow-up, a call or a LinkedIn message and a short closing note. The difference between channels is covered in cold email vs cold calling 2026. Stop the sequence the moment someone replies.

What should you measure?

Four numbers are enough while volume is low:

  • Sent: how many people you’ve contacted.
  • Replies: how many have responded, positively or negatively. Decide what counts as a reply and stick to it.
  • Meetings: how many have said yes.
  • Customers: how many have bought.

Divide them against each other and you’ll see where things are leaking. Lots of replies but few meetings suggests the offer or the next step is unclear. Very few replies at all points to the target audience, the list or the first email.

When should you hire your first salesperson?

There’s no exact number, but three signals point in the same direction:

  • You can describe the ideal customer, the message and the sales process clearly enough that someone else could run them.
  • You’ve sold to customers outside your own network.
  • Sales is taking up so much of your week that the product or the company is suffering. Advisor Monkhouse & Company cites 20 percent of your week as a signal, and that’s a rule of thumb, not a measured threshold.

Hire too early and you’ll have someone who has to invent your sales process for you. Hire too late and you risk becoming the bottleneck. If you’re thinking about the cost, see What does an SDR cost in Sweden?.

Where does an AI SDR fit in?

For a solo founder, the mechanical parts are what eat up time: building and verifying the list, drafting a first version per person, scheduling follow-ups and sorting replies. An AI SDR can handle those parts, so you spend your time on the conversations. Keep control of the target audience selection and read what gets sent, especially early on. That’s when you’re learning the most.

If you want to keep building the process after your first customers, see Sales pipeline automation for lean sales teams.

Frequently asked questions

It's when the founder or founders sell during the company's early days, instead of hiring salespeople. The goal is to learn who buys, why they buy and what gets them to respond, before handing the process off to someone else.

Opinions vary. Jason Lemkin at SaaStr says the founder should land the first 10, 20 or 30 customers themselves. Other practitioners mention 15 to 20. The number matters less than being able to describe who buys and why.

It depends on your own conversion rates, which you won't know until you've run for a few weeks. Work backwards: customers you want, divided by the share of meetings that become customers, divided by the share of contacts that become meetings. Start with a list of 100 and adjust.

Three to four contact attempts per person over two to three weeks is a reasonable starting point, spread across email, calls and LinkedIn. This is a suggestion to test, not a measured benchmark.

Yes, for the mechanical parts: building and verifying lists, drafting a first version per person and following up. The conversations, the choice of target audience and the judgement of which replies are worth your time should stay with you. This is especially true early on, when what you're learning is the whole point.

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