ChangeSignal detects verified San Francisco restaurant openings before they appear in directories, using cross-verified public filings (business registration + CA ABC liquor license) to provide real-time, actionable leads with addresses, dates, and source records. This method ensures accuracy where scraped lists fail.
Key benefits include:
- Corroborated Openings: Two independent public filings confirm each venue, ensuring authenticity and reliability.
- Real-Time Alerts: Get daily/weekly digests or instant notifications via Slack/Discord webhooks for timely outreach.
- Detailed Evidence: Each lead includes address, filing dates, and links to source records for transparent verification.
- Broader Signal Feeds: Beyond restaurants, access signals for hiring, funding, expansion, and tech adoption across businesses.
- Free & No Spam: Unlock directory of verified signals at no cost with optional filters and webhook integrations.
Perfect for sales, marketing, and business development teams needing to reach new venues first, including POS providers, insurance agents, and local service businesses.
