Effective Techniques: How to Find Out Where Someone Works

Last Updated on January 9, 2026

Knowing where someone works isn’t just a curiosity—it’s a real business need. Whether you’re a recruiter double-checking a candidate’s resume, a sales rep qualifying leads, or a partnership manager doing due diligence, having up-to-date employment info can make or break your next move. But let’s be honest: the web is a wild place, and people change jobs faster than you can say “Congrats on the new role!” In fact, nearly . That’s a lot of outdated LinkedIn stalking.

I’ve spent years building automation tools for business users, and I’ve seen firsthand how tricky—and time-consuming—finding someone’s workplace can be. Manual searches are slow, error-prone, and, frankly, a little soul-crushing after the tenth open tab. But with the right mix of smart research and automation (hello, ), you can turn hours of detective work into a couple of clicks—while staying compliant and ethical. Let’s break down the most effective techniques for how to find out where someone works, from social sleuthing to AI-powered scraping, and everything in between.

Why Knowing How to Find Out Where Someone Works Matters

Let’s start with the “why.” Here are some real-world scenarios where knowing someone’s employer is essential:

employer-knowledge-benefits.png

  • Sales Prospecting: Targeting the right companies is everything. Accurate employment info helps you personalize outreach and avoid wasted effort—especially since .
  • Recruitment: Verifying a candidate’s current job is a top priority. In fact, employment verification is part of .
  • Partnership Vetting: Before signing a deal, you want to make sure your new partner or client is legit.
  • Competitive Intelligence: Tracking where key people work helps you spot competitor moves—.
  • Networking: Want to reconnect with a former colleague or alum? Knowing their current company opens doors for collaboration.

In all these cases, up-to-date workplace info leads to smarter decisions and fewer awkward “Oh, you don’t work there anymore?” moments.

Using Social Networks for Initial Clues on Where Someone Works

Social media is often the first stop for workplace sleuthing. But it’s not just about scrolling LinkedIn—there’s an art to reading between the lines.

LinkedIn: The Go-To Platform for Work Information

LinkedIn is the gold standard for professional info. With over 1 billion members, it accounts for . Here’s how to make the most of it:

  1. Search by Name: Enter the person’s name and filter by location, industry, or mutual connections to narrow it down.
  2. Check the Experience Section: Look for the most recent job entry. LinkedIn often displays “Current” roles at the top.
  3. Review Endorsements and Recommendations: Sometimes colleagues mention the person’s company in their comments.
  4. Look for Mutual Connections: Reach out to shared contacts for a quick, discreet verification.
  5. Cross-Reference Data: If the profile seems outdated (e.g., no recent activity), check other sources before taking it as gospel.

Caution: Not everyone updates their profile, and privacy settings can hide key info. Plus, common names can lead to mix-ups—so always double-check.

Facebook, Twitter, and Other Platforms

People love to share, and sometimes they overshare—lucky for us, right? Here’s how to mine non-professional networks for clues:

  • Facebook “About” Section: Look for “Works at ___” entries or recent posts about work events.
  • Tagged Photos: Office parties, conferences, or team outings often get tagged with company names.
  • Location Check-Ins: If someone checks in at a company HQ or posts from a work event, that’s a strong hint.
  • Twitter/Instagram Bios: Some folks list their employer or job title right in their bio.
  • Group Memberships: Industry groups or alumni associations can reveal affiliations.

But beware: Self-reported info can be outdated or intentionally vague. And poking around personal profiles can raise privacy concerns—don’t be creepy.

Verifying with Company Websites and Industry Directories

If you have a hunch about someone’s employer, company websites and industry directories are your next best bet.

company-verification-sources.png

  • Company “About Us” or “Team” Pages: Many organizations list employees, especially smaller firms or startups.
  • Press Releases and Blogs: Look for mentions of new hires, promotions, or team achievements.
  • Professional Association Directories: Lawyers, doctors, real estate agents, and other licensed pros often appear in public registries.
  • Conference Speaker Lists: If someone recently spoke at an event, their company is usually listed.
  • Authored Articles: Bylines in industry publications often include the author’s current employer.

Limitations: Large companies rarely publish full directories, and info can get stale. For niche professions, public registries are gold—but for everyone else, you might need to piece together multiple sources.

Spotting Employee Mentions and Public Contributions

Don’t underestimate the power of a good Google search. Try queries like:

  • "Jane Doe" site:company.com
  • "John Smith" conference speaker
  • "Emily Chen" author [industry publication]

Tools like Google Alerts or news aggregators can help you track new mentions over time.

Extracting Unstructured Web Data with Thunderbit

Here’s where things get interesting. Not all employment info lives in neat tables—sometimes it’s buried in reviews, discussion forums, or niche industry sites. That’s where comes in.

Thunderbit is an AI-powered web scraper Chrome Extension built for business users (not just developers). It lets you extract structured data from messy web pages, PDFs, images, and more—in just a couple of clicks.

How Thunderbit Can Help You Find Out Where Someone Works

  • AI Suggest Fields: Click “AI Suggest Fields” and Thunderbit scans the page, recommending columns like “Name,” “Company,” “Title,” etc.
  • Subpage Scraping: Need more details? Thunderbit can automatically visit each profile or review subpage and enrich your table with extra info.
  • Batch Processing: Scrape dozens or hundreds of profiles at once—no more copy-paste marathons.
  • Export Anywhere: Send your results straight to Excel, Google Sheets, Airtable, or Notion. Exporting is always free.
  • Works on Any Website: Whether you’re scraping a company’s “Team” page, an industry forum, or even a PDF attendee list, Thunderbit’s AI adapts to the structure.
  • Scheduled Scraping: Set up recurring jobs to monitor employment changes or new hires over time.

Example: Scraping Employee Review Sites

Say you want to find out who works at a competitor, but they don’t publish a staff directory. Employee review sites (like Glassdoor) or industry forums often mention specific names and roles. With Thunderbit:

  1. Open the review or forum page.
  2. Click the Thunderbit icon and use “AI Suggest Fields” to detect names, titles, and company mentions.
  3. Click “Scrape” to pull the data into a structured table.
  4. (Optional) Use subpage scraping to visit individual user profiles for more details.
  5. Export to your favorite tool for further analysis.

It’s like having a digital research assistant that never gets tired—or distracted by cat videos.

Thunderbit’s AI Suggest Fields and Subpage Scraping

Thunderbit’s AI isn’t just smart—it’s practical. Here’s how these features work in the real world:

  • AI Suggest Fields: Thunderbit reads the page and proposes the most relevant columns. You can accept, tweak, or add your own.
  • Field AI Prompts: For tricky data, add a custom instruction (e.g., “Extract only the current employer, not past jobs”).
  • Subpage Scraping: After your main scrape, Thunderbit can automatically follow links to profile or detail pages, grabbing additional info like emails, bios, or department names.
  • Batch Mode: Paste a list of URLs (e.g., LinkedIn profiles or directory pages) and Thunderbit will process them all in one go.

The result? A clean, structured dataset ready for CRM import, lead scoring, or outreach.

Ensuring Compliance and Protecting Privacy When Finding Out Where Someone Works

Let’s get serious for a second. Just because you can collect data doesn’t mean you should—or that it’s legal everywhere.

  • GDPR (Europe): Personal data (including employment info) must be collected for legitimate reasons, minimized, and deleted when no longer needed. Individuals have the right to know what you’ve collected and to request removal.
  • CCPA (California): Similar rules apply—people can opt out of having their data sold or shared.
  • Website Terms of Service: Many sites (especially LinkedIn) prohibit unauthorized scraping. Even if courts have ruled in favor of scraping public profiles, violating terms can get your account restricted or banned.
  • Best Practices: Only collect public info, respect privacy settings, and don’t scrape sensitive data (like personal emails or anything behind a login). Use the data for legitimate business purposes—never for harassment or discrimination.

If you’re ever unsure, check the site’s terms, consult your legal team, or stick to official APIs when available.

Understanding GDPR, CCPA, and Other Regulations

Here’s a quick cheat sheet:

  • Collect only what you need.
  • Be transparent if you contact someone based on scraped info.
  • Honor opt-out requests and delete data when asked.
  • Secure your data—don’t leave spreadsheets of contacts lying around.
  • Don’t use scraped data for official background checks—that’s a job for licensed providers.

For more on ethical scraping, see .

Boosting Efficiency: Using Automation Tools to Monitor Employment Changes

People change jobs all the time. If you want to keep your data fresh—or spot new opportunities—automation is your friend.

How to Set Up Automated Monitoring with Thunderbit

  1. Scheduled Scraping: Use Thunderbit’s “Scheduled Scraper” to run regular checks (e.g., weekly or monthly) on target pages—like a competitor’s team page or a LinkedIn search.
  2. Keyword Monitoring: Set up field prompts to watch for specific roles, companies, or industry terms.
  3. Export to Google Sheets: Have Thunderbit push updates to a shared Sheet, so your team always has the latest info.
  4. Integrate with CRM: Use Zapier or native integrations to feed new data into your sales or recruiting workflows.

This way, you’re not just finding out where someone works—you’re staying ahead of the curve when they move.

Setting Up Scheduled Tasks and Alerts in Thunderbit

It’s as easy as:

  1. Describe your schedule in plain English (“every Monday at 9am”).
  2. Input your target URLs or keywords.
  3. Click “Schedule”—Thunderbit handles the rest.

You’ll get fresh data delivered automatically, so you can focus on strategy instead of grunt work.

Comparing Manual vs. Automated Methods for Finding Out Where Someone Works

AspectManual SearchAutomated (Thunderbit)
SpeedSlow—one lookup at a timeFast—hundreds at once
ScalabilityHard to scale—more people = more hoursHighly scalable—batch or scheduled jobs
AccuracyProne to human error, outdated infoConsistent, easy to refresh
Depth of InfoCan interpret nuance, but tediousStructured, thorough, can scrape subpages
Ease of UseSimple for a few, tedious for manyEasy for bulk tasks, no coding required
ComplianceGenerally safe if public info onlyMust respect site terms and privacy laws
CostLabor-intensive, time = moneyTool cost (Thunderbit offers free and paid plans)

Manual research is fine for one-off checks. But if you’re dealing with lists of leads, candidates, or partners, automation is a lifesaver.

Key Takeaways: Best Practices for How to Find Out Where Someone Works

  • Start with social networks: LinkedIn is your best friend, but don’t ignore Facebook, Twitter, and industry groups for extra clues.
  • Verify with company sites and directories: Look for “Team” pages, press releases, and professional registries.
  • Leverage automation: Tools like make it easy to extract, structure, and update employment data at scale—no coding required.
  • Stay compliant: Only collect public info, respect privacy laws (GDPR, CCPA), and follow website terms of service.
  • Automate updates: Use scheduled scraping and keyword monitoring to keep your data fresh and spot job changes early.
  • Integrate with your workflow: Export data directly to Google Sheets, Airtable, Notion, or your CRM for immediate action.
  • Combine methods: Use automation for the heavy lifting, then apply human judgment for verification and outreach.

With these techniques, you’ll spend less time hunting for info and more time putting it to work—whether you’re closing deals, hiring top talent, or building powerful partnerships. And if you want to see Thunderbit in action, or check out the for more tips.

FAQs

1. Is it legal to use web scraping tools to find out where someone works?
Yes, if you’re collecting public information and respecting privacy laws (like GDPR and CCPA) and website terms of service. Avoid scraping sensitive or private data, and always use the info for legitimate business purposes.

2. Can Thunderbit scrape LinkedIn or other social networks?
Thunderbit can extract data from any website you can view in your browser, including LinkedIn, as long as you comply with the site’s terms and privacy rules. For best results, use Browser Scraping mode when logged in.

3. How do I keep employment data up to date?
Use Thunderbit’s scheduled scraping feature to automate regular checks on your target pages. Export results to Google Sheets or your CRM for easy updates and team sharing.

4. What should I do if I find outdated or incorrect info?
Always cross-reference multiple sources before taking action. If accuracy is critical (e.g., for hiring), verify through official channels or direct outreach.

5. What are the risks of collecting employment data?
The main risks are violating privacy laws or website terms, and storing personal data insecurely. Stick to public info, limit data collection to what you need, and secure your records to stay compliant.

Ready to level up your research? Try for free and see how easy it is to find out where someone works—without the copy-paste headache.

Try Thunderbit to Find Where Someone Works

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Shuai Guan
Shuai Guan
Co-founder/CEO @ Thunderbit. Passionate about cross section of AI and Automation. He's a big advocate of automation and loves making it more accessible to everyone. Beyond tech, he channels his creativity through a passion for photography, capturing stories one picture at a time.
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