Access the most comprehensive business and finance domain database for B2B lead generation, competitive intelligence, and market research. Download categorized corporate websites, financial services URLs, and business company domains.
Power your sales outreach, competitive analysis, and market research with comprehensive corporate and financial company data.
The business and finance landscape is vast and constantly evolving. Our domain database gives you instant access to over 2.5 million categorized domains across corporate websites, financial services, investment firms, and more. Stop spending hours on manual research and start with verified, enriched company data.
Whether you're selling to enterprises, prospecting financial institutions, or mapping the competitive landscape, our IAB-categorized database provides the foundation for data-driven decisions in the business ecosystem.
Business and finance ecosystem map showing domain distribution
"In the business and finance space, having accurate company intelligence is the difference between spray-and-pray outreach and targeted, effective sales campaigns."
-- B2B Sales Strategy Report, 2024Comprehensive coverage across all business and financial services segments.
Banks, credit unions, and lending companies
Asset managers, hedge funds, and VC firms
Fortune 500 and enterprise companies
Professional and business services
Life, health, property, and casualty insurers
Financial publications and market analysis
How companies leverage our business and finance database for growth and intelligence.
Build targeted prospect lists of corporate enterprises, financial institutions, and B2B service providers. Enrich your CRM with verified domain data and company intelligence for higher conversion rates.
Monitor the business landscape and track competitor movements. Identify new market entrants, analyze competitor positioning, and understand the competitive dynamics of specific industry segments.
Accurately size market segments, track industry growth patterns, and identify emerging trends across business and financial sectors with comprehensive domain data.
Discover and categorize financial service providers including banks, investment firms, insurance companies, and fintech platforms for partnership or sales opportunities.
Private equity and venture capital firms can identify investment targets, map portfolio company competitors, and discover emerging companies in specific business verticals.
Enhance credit scoring and risk assessment workflows with comprehensive business domain data. Verify company legitimacy and gather intelligence for due diligence processes.
Identify and track business news sources, financial publications, and industry-specific media outlets for comprehensive corporate intelligence and media monitoring.
Analyze domain data to identify emerging business trends, track industry consolidation, and understand market dynamics across different business sectors.
Find and categorize industry-specific trade publications, business journals, and professional media outlets for content marketing and PR outreach campaigns.
Map professional networks and business ecosystems. Understand connections between companies, identify industry influencers, and discover strategic partnership opportunities.
Integrate our business and finance database directly into your sales and marketing systems.
import requests
API_KEY = "your_api_key_here"
BASE_URL = "https://api.websitecategorizationapi.com/v1"
# Query domains in the Business & Finance vertical
response = requests.get(
f"{BASE_URL}/domains/filter",
headers={"Authorization": f"Bearer {API_KEY}"},
params={
"iab_category": "Business and Finance",
"limit": 1000,
"include_enrichment": True,
"sort_by": "popularity",
"format": "json"
}
)
business_companies = response.json()
# Example response:
# {
# "total_count": 2547832,
# "returned": 1000,
# "domains": [
# {
# "domain": "bloomberg.com",
# "company_name": "Bloomberg L.P.",
# "iab_tier1": "Business and Finance",
# "iab_tier2": "Business",
# "iab_tier3": "Business News",
# "sub_category": "Financial News",
# "employee_range": "10000+",
# "headquarters": "New York, NY",
# "pricing_page": null,
# "contact_page": "https://bloomberg.com/contact",
# "popularity_rank": 245
# },
# {
# "domain": "jpmorgan.com",
# "company_name": "JPMorgan Chase & Co.",
# "iab_tier1": "Business and Finance",
# "iab_tier2": "Finance",
# "iab_tier3": "Banking",
# "sub_category": "Investment Banking",
# "employee_range": "10000+",
# "headquarters": "New York, NY",
# "pricing_page": null,
# "contact_page": "https://jpmorgan.com/contact",
# "popularity_rank": 892
# },
# ...
# ]
# }
# Export to CRM or use for outreach
for company in business_companies['domains']:
add_to_sales_pipeline(company)API integration diagram showing data flow to sales and marketing systems
Deep categorization across all business and financial services segments.
"Accurate business intelligence is the foundation of every successful B2B strategy. Having comprehensive, categorized domain data enables teams to work smarter, not harder."
-- Enterprise Sales Leadership Report, 2024Go beyond basic domain lists with comprehensive company intelligence.
Sample data export showing business company enrichment fields
Get instant access to 2.5M+ business and finance domains with comprehensive enrichment data.
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Websitecategorizationapi.com offers automated classifications of websites, with both homepage and full path real-time URL classifications. Our solution is available both in dashboard and as API. It is used for brand protection, marketing leads, online filtering, use in clients own applications and for other use cases. We also offer offline categorization database of 30 million categorized domains, covering 99.9%+ of active internet.
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