Access the most comprehensive business utilities domain database for B2B lead generation, competitive intelligence, and market research. Download categorized commercial energy websites, telecom provider URLs, and utility service domains.
Power your sales outreach, competitive analysis, and market research with comprehensive utility and energy company data.
The business utilities sector encompasses energy providers, telecom companies, water utilities, waste management services, and emerging smart grid technologies. Our business utilities domain database gives you instant access to over 65,000 categorized domains across commercial energy, telecommunications, and utility service providers.
Whether you're selling to energy brokers, prospecting telecom companies, or mapping the deregulated energy market landscape, our IAB-categorized database provides the foundation for data-driven decisions in the utilities ecosystem.
Business utilities ecosystem map showing domain distribution
"In the commercial utilities space, having accurate provider intelligence is essential for navigating deregulated markets and identifying the right service partners."
-- Commercial Energy Strategy Report, 2024Comprehensive coverage across all commercial utility and energy segments.
Electric, gas, and renewable providers
Voice, data, and unified communications
Business ISPs and fiber providers
Commercial water and wastewater
Commercial waste and recycling
Solar, wind, and green power
How companies leverage our business utilities database for growth and intelligence.
Identify and analyze commercial energy providers across deregulated markets. Build comprehensive lists of electricity and natural gas suppliers for procurement analysis and vendor evaluation.
Map the business telecommunications landscape including VoIP providers, unified communications platforms, and enterprise voice solutions for competitive intelligence and market sizing.
Discover utility rate comparison platforms and energy consulting firms. Identify companies that help businesses optimize their utility spending and procurement strategies.
Find energy efficiency consultants, ESCO companies, and demand-side management providers. Build prospect lists for selling energy management solutions and services.
Identify commercial solar installers, wind energy developers, and green power providers. Map the renewable energy landscape for investment analysis or partnership development.
Discover energy brokers, utility consultants, and aggregators operating in deregulated markets. Build channel partner networks and understand broker landscape dynamics.
Identify demand response aggregators, curtailment service providers, and grid services companies. Analyze the demand flexibility market for technology and service opportunities.
Map smart meter manufacturers, grid analytics platforms, and utility software vendors. Identify technology partners and acquisition targets in the grid modernization space.
Find commercial waste haulers, recycling companies, and sustainability service providers. Build B2B prospect lists for waste management solutions and services.
Analyze competitive energy markets by identifying retail energy providers, aggregators, and market participants. Understand market structure and competitive dynamics.
Integrate our business utilities 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 Utilities vertical
response = requests.get(
f"{BASE_URL}/domains/filter",
headers={"Authorization": f"Bearer {API_KEY}"},
params={
"iab_category": "Business and Finance > Industries > Utilities",
"limit": 1000,
"include_enrichment": True,
"sort_by": "popularity",
"format": "json"
}
)
utility_companies = response.json()
# Example response:
# {
# "total_count": 65432,
# "returned": 1000,
# "domains": [
# {
# "domain": "directenergy.com",
# "company_name": "Direct Energy",
# "iab_tier1": "Business and Finance",
# "iab_tier2": "Industries",
# "iab_tier3": "Utilities",
# "sub_category": "Commercial Energy Provider",
# "employee_range": "1000-5000",
# "headquarters": "Houston, TX",
# "service_area": "Deregulated Markets",
# "utility_type": "Electric & Gas",
# "popularity_rank": 8542
# },
# ...
# ]
# }
# Filter by specific utility type
energy_providers = [
company for company in utility_companies['domains']
if company.get('utility_type') in ['Electric', 'Electric & Gas']
]
# Export to CRM or use for outreach
for company in energy_providers:
add_to_sales_pipeline(company)API integration diagram showing data flow to sales and marketing systems
Deep categorization across all commercial utility segments.
"The commercial utilities market is undergoing rapid transformation with deregulation, renewable adoption, and smart grid technologies creating new opportunities for innovative service providers."
-- Commercial Energy Market Analysis, 2024Go beyond basic domain lists with comprehensive company intelligence.
Sample data export showing business utilities company enrichment fields
Get instant access to 65,000+ business utilities 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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