Find companies to target with your ads
Turn companies hiring for a role or running a technology into ad audiences and campaign segments, so your ads reach accounts with a live reason to buy.
Who it's for: A B2B marketing or demand-gen team running paid and account-based campaigns.
Hyundai posted six Data Engineer roles this month · 2h agoRole-based hiring
Samsung started hiring for HubSpot · 1d agoCategory adoption
Spotify posted a Marketing Analytics role · 2d agoRole-based hiring
How targeting ads at companies with a signal works
TheirStack turns companies hiring for a role or running a technology into LinkedIn matched audiences and campaign segments you refresh from a saved search, so your ads reach accounts with a live reason to buy.
Find
Pick the signal behind the audience
TheirStack finds the companies hiring for a role, running a technology or naming a buying intent topic in their job posts.
- 9.4k buying intent topics
- Hiring and technology filters
- See the audience size before you export
Export
Upload it as a LinkedIn matched audience
TheirStack exports the companies in LinkedIn's company list format, so you upload them to Campaign Manager without reformatting.
- LinkedIn Audiences CSV format
- LinkedIn recommends 1,000+ companies
- Up to 300,000 companies per upload
LinkedIn audience: Data Engineer hiring
Hyundaihyundai.comAddedSamsungsamsung.comAddedSpotifyspotify.comAddedRefresh
Keep the audience current
TheirStack keeps the search saved and emails you new matches, so you re-export on a schedule and the audience picks up new companies.
- Saved search with email alerts
- New matches added on each export
- Companies that stopped hiring drop out
Samsung3 new Data Engineer roles · 1d agoAddHyundaiStill hiring · 2h agoKeep
WalmartNo Data Engineer roles open · 30d agoRemoveSignals that work for this
Learn how
- Guide
How to Build LinkedIn Audiences from Hiring Intent
Learn how to target companies hiring for specific roles by exporting a LinkedIn company audience from TheirStack hiring intent data.
- Guide
How to Build LinkedIn Audiences from Technographics Data
Learn how to target companies using specific technologies in LinkedIn Campaign Manager by building a company list from technographic data and exporting it in LinkedIn Audiences CSV format.
- Docs
LinkedIn Audiences
Export companies from TheirStack in LinkedIn company list format so you can build audiences from technographic data and hiring intent.
Find companies to target with your ads: integrations with AI assistants, automations and CRMs
TheirStack works with the AI assistants, automation tools and CRMs you already use: ask Claude or ChatGPT through the MCP server, send new matches to Clay, n8n, Make or Zapier by webhook, and create leads in Salesforce or HubSpot.
AI assistants
Ask Claude, ChatGPT, Cursor or any MCP client to search jobs, companies and tech stacks through the TheirStack MCP server.
MCP server
https://api.theirstack.com/mcpAutomations
TheirStack sends every new matching company by webhook as soon as it finds it, to your automation platform or through it into your CRM and sales tools.
CRMs and sales tools
Run this use case from your own code
curl -X POST https://api.theirstack.com/v1/jobs/search \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "job_title_or": ["Data Engineer"], "job_country_code_or": ["US"], "posted_at_max_age_days": 30 }'
Claude
ChatGPT
Cursor
VS Code
Windsurf
Cline
OpenCode
Gemini
Hermes
OpenClaw
Clay
n8n
Make
Zapier
Databar
Salesforce
HubSpot
Attio
Pipedrive
Apollo
Instantly
ContactOutSpend your ad budget on accounts with a reason to buy.
Turn companies hiring for a role or adopting a technology into audiences you refresh every week.
Start free: 200+ free credits.