Step-by-Step Guide

    Sales Prospecting Tools and How to Find B2B Prospects

    The fastest way to find qualified B2B prospects today: define your Ideal Customer Profile, use AI to discover lookalike companies, then verify before outreach. Here's the modern playbook in 5 steps.

    No credit card needed · 1 credit = 1 prospect

    The short answer

    Sales prospecting is the work of finding companies likely to buy from you and deciding which to contact first. Sales prospecting tools help you decide which companies to approach and how to reach them. A workable process is: start from your best existing customer's domain, derive an Ideal Customer Profile from it, generate matching companies, keep only those scoring 70 or higher, read the match reason for each, and then find the right contact at those companies. Choosing which companies deserve outreach comes first; buying bulk contact lists before that step is what wastes most prospecting budgets.

    Last reviewed October 9, 2026 · Leads10

    The 5-step modern B2B prospecting playbook

    Finding B2B prospects in 2026 is no longer about scraping LinkedIn or buying bulk contact lists. The most effective workflow is: (1) define your Ideal Customer Profile from your best existing customers, (2) use AI to identify lookalike companies, (3) verify each company is real and active, (4) prioritize by fit score, (5) personalize outreach using the match reason. Leads10 automates steps 1–4.

    • Step 1 — Pick a 'best customer' domain. The company you wish you had 100 more of.
    • Step 2 — Run domain analysis to extract that ICP automatically.
    • Step 3 — Generate a batch of lookalike prospect companies.
    • Step 4 — Filter by fit score (70+) and review the match reason.
    • Step 5 — Use the company LinkedIn URL to identify the right buyer for outreach.

    How It Works

    1

    Define ICP

    Use your best customer's domain as the seed.

    2

    Run AI Analysis

    Let AI extract industry, size, pain points and buyer titles.

    3

    Generate Prospects

    Get verified ICP-matched companies.

    4

    Outreach

    Use match reasons to personalize your first message.

    What is a repeatable prospecting process?

    Six steps, in this order: pick your best existing customer; derive an Ideal Customer Profile from their website; generate companies that match it; keep only those scoring 70 or above; read the match reason on each and cut the ones you disagree with; then find the right contact at what remains and write to their situation.

    The order is the method. Teams that buy contact data first end up personalising messages to companies that were never a fit, which feels like productive work and produces almost nothing.

    • Seed from a real customer, not an aspiration.
    • Derive the profile from evidence — their site says what they do.
    • Discard weak matches before anyone spends time on them.
    • Choose companies first, contacts second.

    Which prospecting tools do you actually need?

    Two, usually. Something that decides which companies to approach, and something that gets you to the people inside them. Leads10 is the first: paste a domain, get matching companies with a fit score from 70 to 100 and a written match reason, export to CSV, 5 free credits to start with no card. A contact database is the second, and it should be chosen on accuracy in your own region.

    A sending tool becomes worth buying once volume makes manual sending impractical. Before that it mainly helps you contact the wrong companies faster.

    What are the common prospecting mistakes?

    Buying a large list before defining who you want; treating filter fields as if they described commercial fit; contacting everyone at a company at once; and judging a change after one week when B2B cycles run for months.

    The underlying error is the same each time — optimising volume when the constraint is precision. A shorter list where every row has a reason will outperform a list ten times its size, and it costs less to work.

    How does turning a domain into business prospects actually work?

    You enter your company website address. Leads10 analyzes the business and builds an Ideal Customer Profile before you choose how many prospect companies to identify. No step asks you to guess filter settings.

    When verification finishes, Leads10 automatically opens Review Analysis and Prospects, your saved results page. Each company includes its name, industry, website, company LinkedIn page, fit score, and a written match reason. You can search by company name, industry, website, or match reason; filter and sort the list; and export selected companies to CSV.

    • Step 1 — Enter your domain. Your own homepage, or an existing customer who already fits well.
    • Step 2 — Review the business analysis. It shows what you actually sell, your industry, company size, and the pain point you solve.
    • Step 3 — Review your Ideal Customer Profile. It includes target industries, company size, suggested decision-maker roles, and pain points.
    • Step 4 — Scroll down on the same page and choose 1–5 prospects for the batch.
    • Step 5 — Stay on the page while Leads10 checks each company's details and fit, with live progress. Please do not refresh.
    • Step 6 — Review Analysis and Prospects opens automatically. Each company has its name, industry, website, company LinkedIn page, fit score (70–100), and match reason. Search, filter, sort, and export selected companies to CSV.

    Why use Leads10, and what does each step save you?

    Leads10 automates the research that usually comes before prospecting. Instead of guessing filter settings in a large database and then checking companies one by one, you enter one website address and get a short list of real companies, each with a written reason it fits what you sell.

    Every step exists to remove one manual task. Leads10 does not write or send outreach and does not promise replies or sales; it gives you better-chosen companies and specific context to start from.

    • Enter your domain — instead of describing your offer by hand, Leads10 reads your website to learn what you sell.
    • Business analysis — confirms your offer, industry, company size and the pain point you solve, so matching starts from facts on your site.
    • Ideal Customer Profile — target industries, company size, decision-maker roles and pain points are drafted for you, so you do not build them in a spreadsheet.
    • Choose 1–5 prospects — small batches keep each company reviewable, and 1 credit = 1 prospect company.
    • Checking and fit — each company is checked for real details and fit, replacing manual searching and filtering company by company.
    • Review Analysis and Prospects — name, industry, website, company LinkedIn page, fit score (70–100) and match reason, ready to search, sort and export to CSV. The match reason gives you a specific, checkable opening point for cold email, LinkedIn or a call.

    What is a fit score, and what does the number actually mean?

    A fit score is a number from 70 to 100 that says how closely one company's situation matches what you sell. It is a judgement about fit, not a prediction that the company will buy. Companies scoring below 70 are not returned at all, so every company on your list has already cleared a bar.

    The score always arrives with a written match reason, so you can read the reasoning and disagree with it. A score with no explanation is impossible to check; that is why every score here comes with one.

    • A score goes up when the company's own website shows the problem you solve, when its size and market resemble customers you already serve well, and when what it sells implies a need for your kind of product.
    • A score goes down when the fit rests on the industry label alone, when the company looks much larger or smaller than your usual customer, or when the evidence on its site is thin.
    • 90 to 100 means a close match on several independent grounds. 80 to 89 means a solid match with one clear gap. 70 to 79 means a plausible match worth a look, not a priority.
    • The score cannot know a company's budget, its timing, who holds the decision internally, or whether it already bought from a competitor last month.

    What is pain-point matching, and why is it different from filtering?

    Pain-point matching means checking whether a company appears to have the specific problem you solve before it goes on your list — instead of accepting it because its industry label and headcount fit a filter. It is the step that decides whether the rest of your outreach has any chance.

    Filtering by industry and job title tells you a company exists and someone there has a plausible title. It does not tell you that the company needs what you sell. Two companies can share an industry, a size and a country and have completely different problems, so a list built from filters alone contains a large share of companies that were never going to buy — no matter how good the email is.

    The matching here works in the other direction. It starts from your own website to establish what you sell, then reads each candidate company's public site for evidence of the matching pain point, and writes down the reason. You can read that reason and reject it, which is the point.

    • What it uses: what your site says you sell, what a candidate company's own public site says about its business, and how the two line up.
    • What it produces: a written, per-company reason tied to your specific offer — not a filter result you have to interpret yourself.
    • What it cannot see: internal budgets, purchase timing, politics, contracts already signed, or anything a company does not publish.
    • Worth being clear about: contact databases are not simply dumb filters. Apollo sells buying-intent signals and ZoomInfo sells lead scoring. Those signals are behavioural and firmographic — what a company browsed, how big it is. None of them start by reading your website to learn what you sell.

    How can a Leads10 match reason help with personalized outreach?

    A Leads10 match reason gives you company-specific context you can check and adapt into a relevant subject line, email opening, LinkedIn message, call plan, or account brief. It explains how the prospect's apparent pain point connects to what you sell, instead of leaving you with only a company name and broad industry label.

    For example, a generic opening such as ‘Can we help with your operations?’ can become a specific starting point such as ‘Your public site describes expansion across several service regions; our platform helps teams coordinate that kind of multi-location operation.’ The fictional example shows the method, not a claim that Leads10 knows private facts or guarantees a reply.

    Leads10 does not write or send outreach and does not provide a named person's contact details. Review the match reason, confirm the evidence on the company website, use the suggested decision-maker roles to decide whom to research, and use the company LinkedIn page to continue that research.

    Does Leads10 give you email addresses and phone numbers?

    No. Leads10 returns companies, not individual people's contact details. You get the company name, its website, its company LinkedIn page, the pain point it appears to have, the match reason and the fit score. You do not get a named person's email address, direct dial or mobile number.

    That is deliberate, and it is where Leads10 sits in a normal stack: pair it with a contact database such as Apollo, ZoomInfo, Cognism or Lusha to find the right people at the companies it identifies. Leads10 decides which companies are worth contacting; those tools tell you who to contact there.

    What the research says

    • Backlinko's study of 12 million outreach emails (mostly link-building and PR outreach) found that only 8.5% received a response. (Backlinko)

      Sending more emails to loosely matched companies rarely fixes that. Leads10 starts one step earlier, choosing companies that fit your Ideal Customer Profile.

    • Salesforce's State of Sales research found that sales reps spend just 28% of their week actually selling. (Salesforce)

      Leads10 takes the company research off that list: you enter your domain and get matched companies with a written reason, instead of building filters and checking sites by hand.

    Sources

    1. Backlinko, "We Analyzed 12 Million Outreach Emails", 2019. backlinko.com/email-outreach-study
    2. Salesforce, "State of Sales research (2023)", 2023. www.salesforce.com/news/stories/sales-research-2023/

    Frequently Asked Questions

    What is the fastest way to find B2B prospects?+

    The fastest way in 2026 is AI-powered domain analysis. Tools like Leads10 take a single company domain and return ICP-matched prospect companies in just a few minutes — work that would take hours of manual LinkedIn searching.

    Link to this answer
    How do I find B2B prospects for free?+

    Leads10 gives you 5 free credits on signup (enough to identify 5 prospects) with no credit card needed. You can also use LinkedIn Sales Navigator's free tier and Hunter.io's free email lookup for limited prospecting.

    Link to this answer
    How do I build a prospect list from scratch?+

    Start with one customer you'd love to clone. Run their domain through Leads10 — that gives you a set of lookalike prospects. Repeat with 2-3 of your best customers and you'll have a solid verified-fit list in minutes.

    Link to this answer
    What makes a good B2B prospect?+

    A good prospect matches three criteria: (1) firmographic fit (industry, size, geography), (2) a real pain point your product solves, (3) a buyer with budget and authority. Leads10 gives every returned company a fit score from 70 to 100; companies below 70 are filtered out.

    Link to this answer
    Should I use LinkedIn or AI tools for prospecting?+

    Both. Use AI tools (Leads10) for company discovery and ICP matching. Use LinkedIn for finding the specific buyer at each company once you know who to target.

    Link to this answer
    How many prospects should I contact per week?+

    Focus on quality over quantity. A short list of well-matched ICP prospects typically outperforms large untargeted lists.

    Link to this answer
    How do I find companies that need my product?+

    Start from what you sell, not from a list of filters. Leads10 reads your own website to work out your offer and the pain point it solves, builds an Ideal Customer Profile (industry, company size, target roles and pain points), then returns real companies that match it. Each company comes with its website, company LinkedIn page, industry, a fit score from 70 to 100 and a written match reason.

    Link to this answer
    Can I find B2B prospects without a contact database?+

    Yes, for the company half of the work. Deciding which companies to target does not need anyone's email address. Leads10 identifies the companies and explains why each one fits, and the ICP suggests which roles to approach. It does not provide individual email addresses or phone numbers, so many teams pair it with a contact tool or LinkedIn for that step.

    Link to this answer
    Can AI build a target account list from my website?+

    Yes. Enter your business domain in Leads10 and it reads the site, builds your Ideal Customer Profile, and lets you choose how many prospect companies to identify. The result is a target account list of real companies with fit scores, match reasons and company LinkedIn pages, searchable in your dashboard and exportable to CSV.

    Link to this answer
    How do I find prospects from a website?+

    Paste the website address into Leads10. It analyzes that site's root domain to understand what the business sells and who buys it, then returns matching companies. You can use your own website to find your customers, or a happy customer's website to find companies like them.

    Link to this answer

    Try Leads10 Free Today

    5 free credits on signup. No credit card needed. Works for any B2B industry.

    Start Free Trial