How to find companies using a specific software

Sales teams, agencies, partnerships teams, and RevOps teams often need to find companies already using a specific software product. That might mean websites running Shopify, companies using HubSpot, or accounts that appear to rely on Salesforce.

The problem is that this kind of research usually starts as manual work. You check websites one by one, search vendor directories, skim marketplaces, and piece together clues from public pages. That can work for a handful of accounts, but it does not scale when you need a repeatable prospecting workflow.

Why people search for companies using specific software

There are a few common reasons teams want this information. Some want to find companies that already use a platform their product integrates with. Some want to pitch migration or replacement services. Others want to identify competitor customers, build agency prospect lists, or create target account lists for partnerships.

In each case, software usage helps narrow the market. Instead of reaching out to every company in a category, you can focus on companies whose current stack makes them more relevant to your offer.

Ways to find companies using a specific software

1. Manual website research

You can inspect individual websites yourself and look for clues in page source, scripts, widgets, or visible product footprints. This is useful when you only need to verify a small number of accounts, but it quickly becomes too slow for prospecting at scale.

2. Vendor directories and marketplaces

Some vendors publish agency directories, app marketplaces, or customer examples. These can be useful starting points, especially when a product has a public ecosystem, but they are incomplete by design and rarely help you build a filtered prospect list across traffic, geography, industry, or company coverage.

3. Technographic data

If you need a scalable way to discover companies by the software they use, technographic data is the practical answer. It gives you a way to move from one-off verification to account discovery and filtering across large numbers of websites.

What technographics means in practice

Technographics is data about the technologies companies use on their websites. In practice, that means you can start with a technology like Shopify, HubSpot, or Salesforce and identify companies whose websites show signals associated with that software.

This is what turns a vague research question into a real workflow. Once you know which companies use a relevant technology, you can qualify accounts, prioritize outreach, and build lists that are closer to your actual market.

How Wappalyzer helps you find companies using a specific software

Wappalyzer gives you a few ways to do this depending on how broad the task is. If you need to verify one company, use technology lookup to check a single website.

If you want to understand adoption around a technology, use technology pages and example reports, such as the page for Shopify, to see how Wappalyzer organizes technology data and related list workflows.

If you need account discovery at scale, use lead lists. You can build lists around a technology and then narrow the results by filters such as traffic, industry, location, and company or contact coverage.

Examples: Shopify, HubSpot, and Salesforce

A practical way to think about this is to start with software your team already cares about. If you sell to ecommerce brands, you may want to find companies using Shopify. If you build around the CRM ecosystem, you may want companies using HubSpot or Salesforce.

With Wappalyzer, you can verify individual domains first, then move to list creation once the pattern is useful. For example, you can explore a Shopify-focused list with Shopify lead lists, or build similar workflows for HubSpot and Salesforce. The same process applies to many other technologies across ecommerce, CRM, analytics, support, and marketing stacks.

When to use lookup vs lead lists

Use technology lookup when you want to inspect one website and confirm what it uses right now. That is best for verification, account research, and one-off checks.

Use lead lists when you want to find companies at scale based on the software they use. That is the better path when the goal is prospecting, market segmentation, or building a repeatable commercial workflow.

Turn software usage into a prospecting workflow

Once you have a list of companies using relevant software, the next step is to turn that into action. GTM teams can use the data to qualify accounts, prioritize outreach, enrich CRM records, and create partner target lists based on technologies that already matter to their motion.

That is the practical value here. Instead of relying on broad firmographic targeting alone, you can build a prospecting process around the tools companies already use and the markets they are already part of.