Buying signals
TheirStack
Finding accounts through hiring and technology data
TheirStack combines job posting, company and technology data for account discovery. It is useful when your best prospects can be identified by what they are hiring for or the software they mention.
Our research notes
Start with a clear job requirement or technology clue, then inspect the original vacancy and company. Check whether the role is still open and whether it describes a real need your offer can address.
Why choose it
Job search, company search, enrichment and alerts support both finding new accounts and monitoring an existing list. API and export routes help move results into a sales workflow.
What to consider
A job description may mention a technology without proving current use across the company. App credits and API credits work differently, and hiring activity alone is not a buying decision.
Pricing
TheirStack lists an API plan at $49 per month for 1,500 API credits. Company access through the app uses a separate credit model. Free trial credits are available, and unused paid credits roll over for 12 months under the listed terms.
Pricing checked 28 October 2026. Billing terms, taxes, usage limits and add-ons can change. See the vendor's pricing. (opens in a new tab)