Company Profile API: Hiring, Funding & Google Ads Signals from a Domain

by SureSignal

Give it a company domain and get back one structured company profile: what the company does, its socials and tech stack, how many jobs it's hiring for, SEC Form D funding raised, whether it's running Google ads, plus ready-made buying signals and what changed since your last run.

Built for sales teams, investors, agencies and AI agents that need a fast, factual company overview with no LinkedIn scraping and no logins. Every field comes from public, official or company-published sources.

What's in a company profile?

Section	Data	Source
🏠 Company	Name, title, description, logo/OG image, language, emails and phones listed on the site, social profile links, pricing/careers/about/contact/blog/docs pages	Company homepage
🧰 Tech stack	Analytics, CRM, chat, CMS, payments and frameworks (30+ detections)	Homepage code
💼 Hiring	Open jobs, jobs posted in the last 30 days, top departments and locations, newest posting, sample jobs, job-board provider	Public job boards on Greenhouse, Lever, Ashby, Workable, SmartRecruiters, Recruitee
💰 Funding	Form D filings, latest filing date, amount sold or offered, industry, investor count, executives	SEC EDGAR (official)
📣 Advertising	Google ads found by format, latest ad shown, advertiser names	Google Ads Transparency Center (public)
🔔 Signals	hiring_actively, raised_recently_sec_form_d, running_google_ads, new_jobs_since_last_run, new_funding_filing_since_last_run, new_ads_since_last_run	Computed

Only pay for new data

Run your account list weekly. In the default New or changed mode, you're only charged for companies whose jobs, funding filings, ads or homepage changed since the last run. Unchanged companies and domains with no data are free.

How to enrich a list of company domains

1. Paste domains such as ramp.com or notion.so. Optionally add legal names for exact SEC matching, for example {"ramp.com": "Ramp Business Corporation"}.
2. Run it, or schedule it weekly. Export to CSV or Sheets, or send it to your CRM through Make, Zapier or n8n.
3. AI agents can call it through the Apify API or MCP server and get one JSON profile per domain.

Output example (shortened)

{
  "domain": "mercury.com",
  "companyName": "Mercury",
  "techStack": ["Next.js", "Vercel"],
  "hiring": { "atsProvider": "ashby", "openJobs": 70, "jobsPostedLast30Days": 12 },
  "secFunding": { "secEntityName": "Mercury Technologies, Inc.", "formDFilings": 4, "latestFormDDate": "2026-05-20", "totalAmountSold": 199999824 },
  "googleAds": { "googleAdsFound": 83, "latestAdShown": "2026-10-12" },
  "buyingSignals": ["hiring_actively", "raised_recently_sec_form_d", "running_google_ads"],
  "changesSinceLastRun": { "newJobs": 5, "newFormDFilings": 0, "newGoogleAds": 3, "changed": true }
}

How much does company enrichment cost?

$30 per 1,000 company profiles delivered ($0.03 each). Unchanged re-runs and not-found domains are free. There's no subscription and no seat fees. Compare that with company enrichment APIs that need annual contracts.

FAQ

Is this a Clearbit or Apollo company enrichment API alternative? For company-level signals (hiring, funding, ads, tech, socials), yes, priced per profile with no contract. It doesn't provide personal contact data beyond what the company publishes on its own website.

How accurate is the SEC match? Matches require an exact SEC entity name, and secMatchConfidence tells you how sure the match is. For certainty, add legal names in companyNames. Form D only covers US private raises that were filed.

Why are some sections empty? Not every company uses a supported job board, files Form D or runs Google ads. Empty sections are data too.

Can I monitor accounts for buying signals? Yes. Schedule it weekly and filter on changesSinceLastRun.changed or buyingSignals.

More from SureSignal

Other SureSignal data feeds that pair well with this one:

• Recently Funded Startups: SEC Form D Leads: find companies that just raised money.
• Careers Job Feed: see who is hiring, and for what.
• Google Ads Transparency Monitor: track competitors' new Google ads.
• AI Search Visibility Tracker: check if ChatGPT and Perplexity mention your brand.
• YouTube Transcript Scraper & Channel Monitor: get transcripts of new videos from channels you follow.

Need a source or field we don't cover? Open an issue on the Issues tab and describe what you need.