Houston Business Directory: 130,000+ Companies Database

Greater Houston contains 130,000+ business establishments across all industries. IBLead gives you instant access to this entire market with verified contact data, Google ratings, email addresses, phone numbers, and 160+ technology detections—all updated monthly.

No scraping. No waiting. Export what you need in 30 seconds.

Houston Market Overview

Business Count by Sector

Sector	Establishments	Key Details
Energy & Petrochemicals	8,000+	Oil, gas, chemical manufacturing, refineries, pipeline services
Professional Services	12,500+	Accounting, law, consulting, engineering, marketing agencies
Healthcare & Medical	6,800+	Hospitals, clinics, dental practices, medical devices, Texas Medical Center (43+ institutions)
Manufacturing	4,200+	Plastics, rubber, metals, industrial equipment, food processing
Retail & Wholesale	18,000+	Stores, distribution centers, e-commerce fulfillment
Technology & Software	3,100+	SaaS, web development, IT services, aerospace contractors
Construction & Real Estate	7,500+	General contractors, developers, property management
Transportation & Logistics	5,600+	Trucking, warehousing, shipping, port services
Food & Hospitality	9,200+	Restaurants, hotels, catering, food distribution
Financial Services	4,100+	Banks, insurance, investment firms, accounting
Other Industries	50,900+	Education, nonprofits, government contractors, utilities
TOTAL	130,000+	Greater Houston metropolitan area

Economic Context

26 Fortune 500 headquarters (3rd in USA after New York & Chicago)
$697 billion GDP (2023)
435 major business projects (2024 — 3rd highest in US)
$180.9 billion exports (2024 — #1 in USA)
7 million population — fastest growing major metro in Texas

What Data Is Available for Each Business

When you export Houston businesses from IBLead, every record includes:

Field	Details
Business Name	Official registered business name
Full Address	Street, city, ZIP code, country
Phone Number	Primary business phone
Email Address	Extracted from website (verified enrichment)
Website URL	Official business website
Google Maps Rating	1-5 star average rating
Number of Reviews	Total Google reviews count
Google Reviews (Full Text)	Actual review content, dates, authors — IBLead exclusive
Claimed Status	Is the Google Maps listing claimed/verified?
Business Categories	All Google Maps categories (4,000+ options)
Opening Hours	Full weekly schedule
Photo Count	Number of photos on Google Maps listing
GPS Coordinates	Latitude/longitude for mapping
Google Place ID	Unique identifier for Google Maps
Social Media Links	Facebook, Instagram, LinkedIn, Twitter (if available)
Technologies Detected	160+ tech stack identifications — IBLead exclusive
SIRET/SIREN (France only)	Business registration numbers and legal details

Why this matters: You're not buying a static list. You're exporting a snapshot of living data that was current yesterday. Phone numbers work. Emails deliver. Website URLs are active.

How to Access Houston's Business Database

Step 1: Define Your Target

Choose what you're looking for:

By industry: Energy companies, healthcare providers, tech startups, manufacturers
By size: Filter by number of reviews, website presence, social media activity
By quality: Businesses with 4+ stars vs. those with declining ratings
By digital maturity: Companies using WordPress, Shopify, HubSpot, Google Analytics

Example: "All manufacturing companies in Houston with websites but no LinkedIn presence" = 340 businesses.

Step 2: Set Location Parameters

Entire Greater Houston metro: All 130,000+ businesses
Specific city: Houston proper, The Woodlands, Sugar Land, Katy, Pearland
By neighborhood/ZIP code: Energy Corridor, Medical Center, Downtown, etc.
Radius search: All businesses within 5 miles of a specific address

Step 3: Export & Use

Click export. Get CSV with all fields. Import to:

CRM: Salesforce, HubSpot, Pipedrive
Cold email: Lemlist, Instantly, Apollo
Analytics: Sheets, Excel, Tableau
Integration: Zapier, Make, n8n

Timeline: 2-3 minutes from login to export.

Popular Business Categories in Houston

Energy & Petrochemicals

Oil & gas extraction companies
Petrochemical manufacturers
Refineries & chemical plants
Pipeline operators
Oilfield services & equipment
Renewable energy companies
Carbon capture technology firms

Healthcare & Medical Services

Hospitals & health systems
Physician practices
Dental offices
Medical device suppliers
Diagnostic labs
Home health agencies
Mental health providers
Veterinary clinics

Professional Services

Accounting & tax firms
Law offices
Management consulting
Engineering firms
Architectural practices
Marketing agencies
IT consulting
HR services

Manufacturing & Industrial

Plastic & rubber products
Metal fabrication
Industrial machinery
Food processing
Beverage manufacturing
Printing & packaging
Automotive parts
Electronics assembly

Retail & E-Commerce

Department stores
Specialty retailers
Grocery stores
Hardware stores
Furniture stores
Electronics retailers
Clothing boutiques
Sporting goods

Technology & Software

SaaS companies
Web development agencies
Mobile app developers
IT support services
Cybersecurity firms
Data analytics companies
Cloud service providers
Aerospace contractors

Transportation & Logistics

Trucking companies
Warehousing & distribution
Freight forwarding
Port logistics
Moving companies
Courier services
Fleet management
Supply chain consultants

Construction & Real Estate

General contractors
Subcontractors
Real estate developers
Property management
Construction equipment rental
Architectural services
Engineering contractors
Commercial brokers

Food & Hospitality

Restaurants & bars
Hotels & motels
Catering companies
Food distributors
Bakeries & cafes
Breweries
Event venues
Commercial kitchens

Financial Services

Banks & credit unions
Insurance agencies
Investment firms
Mortgage brokers
Accounting services
Financial planning
Payroll processing
Bookkeeping services

Houston Business Directory FAQ

How current is the Houston business data?

IBLead updates its entire database monthly. When a business updates their Google Maps listing, changes phone number, adds reviews, or modifies their website, that data flows into our system. You're exporting data that was verified within the last 30 days—not months or years old like traditional directories.

Can I filter Houston businesses by Google rating?

Yes. Filter by exact rating range (3.5-4.5 stars), minimum review count (50+ reviews), or claim status (verified vs. unclaimed listings). This is useful for reputation agencies targeting businesses with low ratings, or sales teams focusing on established companies with strong reviews.

What's included in the "technologies detected" field?

IBLead scans 160+ technologies including CMS platforms (WordPress, Shopify, Wix), analytics (Google Analytics, Facebook Pixel), email tools (Mailchimp, HubSpot), payment processors, CDNs, and more. For example: find all Houston restaurants using Toast POS, or all e-commerce stores using Klaviyo.

Do the email addresses actually work?

Email addresses are extracted from business websites and verified. Bounce rates are typically 3-5% (industry standard is 10-15% for cold outreach). Phone numbers are current as listed on Google Maps. We recommend testing with a small batch first, as some businesses use generic inboxes or spam filters.

Can I export Houston data multiple times?

Yes. Subscription credits stay valid for 90 days, and credit-pack credits never expire. Export the same search 10 times if needed. This is useful for building campaigns over time, or re-exporting when you want updated data (new reviews, changed contact info, etc.).

Is it legal to use this data for B2B outreach?

Absolutely. This is publicly available business information from Google Maps and company websites. You must follow CAN-SPAM compliance (clear sender ID, unsubscribe option, physical address) and GDPR/CCPA rules if applicable. IBLead is used by agencies, SaaS companies, and recruiters daily for legitimate B2B prospecting.

How much does Houston business data cost?

IBLead pricing in €: - Free plan: 200 credits (€0) - Starter: 10,000 credits/month (€44/month) - Pro: 20,000 credits/month (€89/month) - Business: 40,000 credits/month (€179/month) - Enterprise: 100,000 credits/month (€449/month)

1 credit = 1 business exported. All features (filtering, tech detection, review scraping, email enrichment) included on all paid plans.

What if I need more than 130,000 Houston businesses?

You've got all of them. The 130,000+ figure is comprehensive for the Greater Houston metro. If you need adjacent markets, IBLead covers 37 countries including all of USA. Search Texas statewide (2.8M small businesses) or expand to neighboring states.

Can I integrate Houston business data with my CRM?

Yes. Export as CSV and import to Salesforce, HubSpot, Pipedrive, or any standard CRM. For automation, use Zapier or Make to push leads directly. Some users build custom integrations with our API (available on Enterprise plan).

Houston's Top Growing Industries (2024-2025)

Energy Transition Zone

Houston is shifting. Oil & gas still dominates (26 Fortune 500 headquarters in energy sector). But renewable energy, carbon capture, and hydrogen fuel are attracting new investment. 435 major business projects in 2024 include solar installations, wind operations, and advanced battery manufacturing. Opportunity for suppliers, engineers, and software vendors targeting this transition.

Healthcare & Biotech Expansion

Texas Medical Center (43+ institutions) is the world's largest medical complex. Beyond hospitals, biotech startups and medical device companies are choosing Houston over Boston or San Francisco. Lower costs, strong universities (Rice, UH), growing venture capital. If you sell to healthcare, this is a high-growth segment.

Advanced Manufacturing

Houston manufacturers are automating. Robotics, AI quality control, advanced materials. Not legacy factories—modern facilities investing in tech. 235+ plastic/rubber manufacturers alone. Opportunity for industrial software, equipment, and consulting services.

Aerospace & Defense

Johnson Space Center drives demand. Lockheed Martin (1,000+ employees), plus contractors and suppliers. Growing commercial space industry (SpaceX, Blue Origin partnerships). Tech vendors, engineers, and specialized manufacturers have clear buyers here.

Logistics & Distribution

Port of Houston is massive. E-commerce fulfillment centers multiplying. Warehouse automation growing. 5,600+ transportation & logistics companies need software, equipment, real estate, and staffing. High-velocity growth sector.

Why Houston Businesses Choose IBLead

Complete Data at Lower Cost

Traditional directories charge €0.10-€0.50 per contact for data 3-6 months old. IBLead costs ~€0.005 per contact for data updated monthly. 10,000 Houston businesses: €50 vs. €1,000-€5,000 elsewhere.

Exclusive Features

Google Reviews scraping: Read actual reviews, identify pain points, personalize outreach
160+ technology detection: Find WordPress sites, HubSpot users, Shopify stores—any tech stack
Email enrichment: Automatic extraction from business websites (not just generic inboxes)
SIRET matching (France): Legal registration data, director names, company structure

Real-Time Updates

Businesses update Google Maps constantly. New reviews. Changed hours. Updated contact info. You're never working with month-old data. Export fresh whenever you need it.

Actionable Filtering

Don't buy a list. Build one. Filter by rating, review count, website presence, technology stack, location radius, claimed status, social media activity. Get exactly who you want—not 50,000 irrelevant contacts.

Common Use Cases for Houston Business Data

Web Agencies: Find all 18,000+ Houston businesses without websites. Personalize: "I noticed you don't have a web presence—here's what you're losing."

SaaS Companies: Find businesses using competitor software. "We noticed you're using Mailchimp—here's why 2,000 Houston companies switched to us."

Reputation Agencies: Filter for businesses with <3 star ratings. "Your Google rating is 2.1—we specialize in recovery."

Recruiters: Find fast-growing tech companies with no LinkedIn presence. Target hiring managers directly.

B2B Sales Teams: Build targeted lists by industry, size, and digital maturity. Focus on high-intent prospects (recent reviews, active websites).

Market Researchers: Analyze Houston's business landscape by sector, growth trends, technology adoption rates.

Commercial Real Estate: Find businesses in specific neighborhoods, identify relocation candidates.

Logistics Providers: Target manufacturers, distributors, and e-commerce companies by location and size.

Ready to Access Houston's 130,000+ Businesses?

Stop buying outdated lists. Stop spending hours building databases manually. Stop wasting money on contacts that don't work.

IBLead gives you access to 130,000+ verified Houston businesses with emails, phone numbers, Google ratings, technology stacks, and full review data—updated monthly, exportable in seconds.

Start free — 200 credits included

Free plan — no credit card required. Cancel anytime. Export Houston businesses, test your outreach, see what works.

Your competitors are already using real-time business data to build targeted prospect lists. The question isn't whether you need this. It's whether you'll get it before they grab all the best opportunities in Houston's 130,000-business market.