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How to find Lookalike Companies Data? [Within minutes]

You know your ideal customers. You’ve closed a few deals. 

Now you want more companies just like them, but finding them isn’t easy.

  • LinkedIn shows you “similar companies,” but most are off-target.

  • Crunchbase has data, but filters are limited unless you pay.

  • Google searches take hours and still don’t give you a clean, verified list.

The result? Your sales and marketing teams waste time chasing the wrong companies.

In this blog, I’ll show you how to find accurate lookalike companies' data within minutes

Key Takeaways

You’ll learn:

  • What lookalike companies really are
  • The best ways to find verified company lists, from free hacks to AI-powered tools

  • How to instantly get lookalike data using LeadsForge’s chat-based search

  • How to enrich and validate your lists for better targeting

By the end, you’ll know exactly how to get high-quality lookalike companies in minutes, ready to plug into your sales.

Let’s begin!

What Are Lookalike Companies?

Lookalike companies are businesses that are similar to another company you already know or want to target.

They are called “lookalike” because they share common features, such as:

  • Industry → They work in the same field or market.

  • Size → They have a similar number of employees or revenue.

  • Location → They are in the same country, city, or region.

  • Products or services → They sell something similar.

  • Target audience → They serve the same type of customers.

So, if one company is your perfect customer, then a lookalike company is another business that’s very similar, making them a good prospect for you.

The Impact of Lookalike Company Data on Outreach Success

When you use lookalike company data, you’re not guessing who to contact. You’re reaching out to companies that already share the same traits as your best customers

This makes your outreach faster and much more effective.

Here’s the clear impact:

With Lookalike Data Without Lookalike Data
You target companies that match your best customers. You spend time chasing random companies.
Your emails feel relevant and specific. Your emails sound generic and often get ignored.
Prospecting takes minutes with ready lists. Prospecting takes hours of manual searching.
Higher reply and conversion rates. Low response, wasted effort.

Simply put → lookalike company data turns outreach from guesswork into a focused strategy.

How to Find Lookalike Companies Quickly

When you need lookalike companies, the real challenge isn’t finding names, it’s getting accurate and complete data fast. 

Jumping between LinkedIn, Crunchbase, and Google often leaves you with outdated lists, missing details, or irrelevant companies.

Let’s look at the best method.

A. Using Leadsforge 

Leadsforge lookalike feature
This image shows the Leadsforge lookalike feature

The easiest and fastest way to find lookalike companies' data is with LeadsForge. You don’t need to set filters or download multiple tools. 

Just open LeadsForge, input customer domain names or company names and within minutes, you get a verified list of similar companies.

For example, you can ask: "Find 100 SaaS companies similar to HubSpot in the US with 50–500 employees."

LeadsForge instantly gives you a ready-to-use list with company names, websites, industry, size, and location. 

Leadsforge lead generation 
This image shows the Leadsforge lead generation 

Once you have the list, you can export it or push it directly to your CRM and start outreach immediately.

Get your first 100 lookalike company records free with LeadsForge.

B. Free Ways to Find Lookalike Companies

If you’re not ready to invest in paid tools, there are a few free methods you can try to find lookalike companies:

  • Crunchbase → Use the “Similar Companies” tab on any company profile to find competitors and related businesses.

  • Owler → Great for competitor mapping. Enter a company name, and Owler shows a list of similar businesses.

  • Google & LinkedIn Advanced Search → Combine search operators like:

    • Companies similar to HubSpot

    • site:linkedin.com SaaS companies 200-500 employees USA

These free methods take more time and effort but are useful if you only need a small list or want to explore the market manually.

Enrich & Validate Lookalike Data

Finding lookalike companies is only the first step.

To make your outreach successful, you need complete and correct information about those companies.

Tools like LeadsForge, Apollo, or Clay help you do this automatically. They:

  • Add decision-maker details → names, job titles, and verified emails.

  • Check if the emails are valid so your messages don’t bounce.

  • Show signals of interest → like funding rounds, hiring trends, or recent company updates.

  • Give you the latest activity so your outreach is timely and relevant.

Validating your data is important because it saves time, avoids wrong contacts, and helps you focus on companies that are more likely to respond.

How to Use Lookalike Company Data to Grow Faster

After finding your lookalike companies, the next step is to use this data to grow your business. 

When you use it the right way, you can find better leads, reach the right people, and close deals faster.

Here’s how you can use lookalike company data to grow faster:

How to Use the Data Why It Helps
Run targeted outreach Focus only on companies that are similar to your best customers. You can use Salesforge for that.
Personalize your emails Use company details to write emails that feel relevant and get better replies.
Improve ad campaigns Upload the list to LinkedIn or Google Ads to reach similar businesses easily.
Find new markets Discover industries or locations where similar companies exist and expand there.
Update your CRM Keep all company and contact data complete and accurate for your sales team.

By using lookalike company data in these ways, you can save time, avoid random outreach, and grow your business faster.

Common Mistakes to Avoid While Finding Lookalike Company Data

When finding lookalike companies, many people make simple mistakes that lead to poor data and wasted time

Here’s what to avoid:

  • Using wrong seed companies → If the first company you choose isn’t a good fit, the entire list of lookalikes will be irrelevant.

  • Not setting clear filters → Skipping important filters like industry, company size, or location gives you messy, unusable data.

  • Relying on a single platform → Using only LinkedIn or Crunchbase limits your results and misses many good prospects.

  • Not validating emails → Sending outreach to unverified emails causes high bounce rates and wastes effort.

  • Skipping data enrichment → Without decision-maker names, verified contacts, and updated insights, your outreach becomes less effective.

Always start with high-quality seed companies, use clear filters, and make sure your data is enriched and validated before outreach.

Top Tools for Finding Lookalike Companies: Quick Comparison

Finding lookalike companies becomes much easier when you use the right tools. 

Some tools give you instant, verified lists, while others help you research similar companies manually

Here’s a quick comparison to help you pick the best one:

Tool Best For Finding Lookalikes How It Helps You
LeadsForge Fastest way to get verified lookalike company data Chat-based search → type your request, get a ready list of similar companies with auto-enriched details like decision-makers, verified emails, funding, and tech stack.
Apollo Finding lookalike companies for email outreach Use filters like industry, size, and location to build lookalike company lists and get verified contacts for outreach.
Clay Enriching existing lookalike lists Connects multiple data sources to pull extra details like funding, tech stack, and decision-makers for your lookalike companies.
Crunchbase Researching competitors and related startups Use the “Similar Companies” tab on any company profile to instantly find lookalike companies and view their funding and growth details.
Owler Mapping company competitors Search any company and get a list of direct and indirect competitors, making it easy to spot lookalikes.

If you want lookalike company data instantly, LeadsForge is the fastest and most accurate option because it gives you verified, enriched, and ready-to-use lists within minutes.

Final Thoughts

If you want to grow faster, finding the right lookalike companies is the key.

These are businesses similar to your best customers, which means they’re more likely to be interested in what you offer.

You can search manually on LinkedIn, Crunchbase, or Google, but it takes hours and the data is often incomplete.

If speed and accuracy matter, tools like LeadsForge make it simple.

With LeadsForge, you just type what you need in a chat, and within minutes, you get:

  • A verified list of lookalike companies

  • Decision-maker details with verified emails

  • Company insights like industry, size, funding, and tech stack

This means you spend less time searching and more time reaching out to the right companies.

So, if you’re looking for a fast, accurate, and simple way to find lookalike company data, LeadsForge is the quickest solution.

Try LeadsForge today and get your first 100 lookalike company records free, so you can build better prospect lists in minutes.