Business Firmographics API - US Company Data, SIC and NAICS

Search millions of US and Canada business listings by NAICS or SIC code, state, city, postal code, radius, employee count, sales volume and credit score. Returns name, address, phone, email, size, sales, credit and executive contacts as flat rows. Pay per result. Bring your own API key.

Append firmographic data to domains, business emails and company records: industry, NAICS and SIC codes, employee count, sales volume, year founded, address and phone. Also resolves IP addresses and hashed emails to business domains. Pay per result. Bring your own API key.

Turn a list of IP addresses into company records: company name, website, industry, employee count, revenue, address, corporate hierarchy and audience segment. Built for visitor identification and log enrichment. Pay per result. Bring your own API key.

Business Registration Lookup — SEC EDGAR & UK Companies House

nexgendata/business-registration-lookup

Confirm a company legally exists and pull its registration record from SEC EDGAR (US) and Companies House (UK). Returns legal entity name, jurisdiction, status, CIK/company number and filing history. Built for KYB, lead validation and diligence.

Manta Scraper - US Small Business Directory & B2B Leads

scrapesage/manta-scraper

Scrape US small business listings from Manta.com by industry + city or URL: name, address, phone, website, category — plus email, revenue estimate, employees, SIC/NAICS, year founded, geo, socials & a key contact. Optional website contact enrichment, lead scoring & monitor mode.

Company Enrichment API – Domain to Tech & Contacts

renzomacar/company-enrichment

Turn a domain into a full company profile: tech stack, industry, size, social links & decision-maker emails — each with a confidence score and live MX verification. Read from the company's real site, not a stale database. Pay-per-result, no API key. A Clearbit/Apollo/Clay alternative.

Company Search

tomba-io/company-search

Tomba Companies lets you identify companies aligned with your ideal customer profile. Add filters to quickly surface qualified companies and proceed to find their contact information.

Dun & Bradstreet Contact Directory Scraper

muhammetakkurtt/dun-bradstreet-contact-directory-scraper

Extract B2B lead data from Dun & Bradstreet. Search for executives by job title and company, or scrape deep contact profiles direct via URLs. Get verified emails, direct phone numbers, HQ details, NAICS codes, and colleague data exactly tailored for your CRM enrichment and outbound recruitment.

Resolve anonymous website visitor IP addresses to companies, or enrich domains and work emails into firmographics: industry, employee and revenue ranges, SIC and NAICS codes, location, predictive scores and segments. Pay per match. Bring your own API key.

EPA ECHO Scraper - Facilities, Violations & Compliance Leads

scrapesage/epa-echo-scraper

Scrape the official EPA ECHO database: regulated facilities with name, address, NAICS/SIC, Clean Air/Water/RCRA/SDWA compliance status, violations, inspections, enforcement, penalties & toxic releases. Filter by state, industry & noncompliance. B2B compliance leads + monitoring.