Sales Intelligence

Lead Generation at scale

Lead generation requiere reliable access to business directories, professional networks, y company websites. ProxyHat proporciona el infraestructura de proxies to extract contact data, enrich CRM records, y build prospect lists without triggering anti-bot defenses.

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50M+ IPs Residenciales 99.9% Success Rate Global Coverage

¿Qué es Lead Generation Data Collection?

Lead generation data collection es el process of extracting business contact information desde online sources including professional networks, business directories, company websites, y industry databases. This data powers sales pipelines, marketing campaigns, y CRM enrichment. Effective lead data collection at scale requiere infraestructura de proxies to access protected platforms y avoid IP-based rate limiting.

Por qué generación de prospectos necesita infraestructura de proxies

Access protected platforms

Residential IPs bypass LinkedIn y other professional network bot detection para reliable data extraction.

Collect regional data

Access local business directories desde 195+ countries con city-level geo-targeting.

Scale tu pipeline

Rotación automática de IP entre 50M+ IPs permite high-volume data collection without rate limits.

Enrich CRM data

Continuously update y enrich contact records con fresh data desde multiple sources.

Data access challenges we solve

Professional networks y directories protect against automated data collection

LinkedIn & Professional Networks

LinkedIn actively detects y blocks automated access, limiting profile views y search results desde datacenter IPs.

Solución ProxyHat:Residential proxies appear as genuine professionals, enabling reliable profile data collection.

Rate Limiting & Quotas

Business directories y databases enforce strict per-IP request limits, blocking high-volume data extraction.

Solución ProxyHat:Rotación automática de IP entre 50M+ IPs distributes requests to avoid rate limits entirely.

Regional Business Data

Local business directories show different results based on location, limiting access to regional prospect data.

Solución ProxyHat:Access local business data desde 195+ countries con city-level targeting.

Bot Detection Systems

Company websites use Cloudflare, DataDome, y other anti-bot systems to protect contact pages.

Solución ProxyHat:Residential IPs con high trust scores bypass WAF y bot management systems.

Collect leads desde any source

ProxyHat permite reliable access to all major B2B data sources

Professional Networks

  • LinkedIn profiles
  • LinkedIn Sales Navigator
  • Xing (DACH region)
  • AngelList / Wellfound

Business Directories

  • Yellow Pages
  • Yelp Business
  • Google Maps / Places
  • Industry directories

Company Websites

  • Contact pages
  • Team / About pages
  • Press releases
  • Job postings

Data Platforms

  • Crunchbase
  • ZoomInfo
  • Apollo.io
  • Hunter.io

Lead generation applications

B2B Prospect Lists

Build targeted prospect lists desde LinkedIn, company websites, y industry directories para outbound sales.

  • Decision maker targeting
  • ICP-based filtering
  • Contact enrichment

CRM Data Enrichment

Enrich existing CRM records con updated contact information, job titles, y company data.

  • Data verification
  • Missing field completion
  • Record deduplication

Email List Building

Extract verified business email addresses desde company websites y professional profiles.

  • Email pattern detection
  • Domain verification
  • Bounce prevention

Market Mapping

Map entire markets by collecting company y contact data across industries y regions.

  • Industry segmentation
  • Company profiling
  • Market sizing

Recruiting & Talent

Source candidate information desde professional networks y job boards para recruiting pipelines.

  • Candidate sourcing
  • Skill matching
  • Talent pool building

Local Business Data

Collect local business information desde directories para location-based marketing y sales.

  • SMB targeting
  • Location-based lists
  • Category filtering

Lead generation con ProxyHat

Integrate proxy rotation into tu lead collection pipeline

import requests
from bs4 import BeautifulSoup

# Configure rotating proxy
proxy = {
    'http': 'http://user:pass@gate.proxyhat.com:7777',
    'https': 'http://user:pass@gate.proxyhat.com:7777'
}

headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)...'
}

def extract_contacts(company_url):
    # Fetch company contact page
    response = requests.get(
        f'{company_url}/contact',
        proxies=proxy,
        headers=headers,
        timeout=30
    )
    soup = BeautifulSoup(response.text, 'html.parser')

    # Extract email addresses
    import re
    emails = re.findall(
        r'[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}',
        response.text
    )
    return list(set(emails))

# Each request gets a fresh IP
contacts = extract_contacts('https://example-company.com')

Lead generation best practices

01

Respect rate limits

Even con proxy rotation, implement reasonable delays between requests to avoid overwhelming target sites.

02

Verify data quality

Validate extracted emails y phone numbers. Implement data cleaning to remove duplicates y errors.

03

Use session persistence

Para flujos de trabajo de múltiples páginas como paginación, usa sesiones sticky para mantener consistencia de IP.

04

Target decision makers

Filter by job titles y seniority levels to focus on contacts who puede actually make purchasing decisions.

05

Enrich incrementally

Don't try to collect all data at once. Build basic lists first, then enrich con additional fields over time.

06

Stay compliant

Follow GDPR, CCPA, y CAN-SPAM regulations. Only collect publicly available business contact data.

Choosing el right proxy type

Match tu infraestructura de proxies to tu lead sources

Escenario de MonitoreoProxy RecomendadoPor qué
LinkedIn / Sales NavigatorResidentialAggressive bot detection, requiere authentic IPs
Google Maps / PlacesResidentialCAPTCHA triggers on datacenter IPs
Company websitesDatacenterMost sites less protected, speed matters
Yellow Pages / directoriesDatacenterMinimal protection, high volume priority
Crunchbase / ZoomInfoResidentialRate limiting y bot detection
Job boards (Indeed, etc.)ResidentialAnti-scraping protection in place

Built para high-volume lead collection

50M+
Residential IPs

Massive pool para accessing protected platforms reliably

99.9%
Success Rate

Near-perfect extraction rates across data sources

195+
Countries

Access regional business directories worldwide

<100ms
Latency

Fast connections para high-volume data extraction

Compliant generación de prospectos

Business Data Only

Collect publicly available business contact information. Avoid personal consumer data protected by privacy laws.

GDPR & CCPA Ready

Our infrastructure soporta compliant data collection. Honor opt-out requests y data deletion requirements.

CAN-SPAM Compliance

Use collected emails responsibly. Include unsubscribe options y honor opt-out requests promptly.

Lead generation debería focus on business contacts. Review our Terms of Service para usage guidelines.

Preguntas FrecuentesPreguntas

Por qué do I need proxies para generación de prospectos?

Professional networks like LinkedIn y business directories block automated data collection desde datacenter IPs. Residential proxies appear as real users, enabling reliable access. Proxies also help avoid rate limits when collecting data at scale.

Can I collect LinkedIn data con ProxyHat?

Yes. Our residential proxies son designed para challenging platforms like LinkedIn. Residential IPs appear as genuine professional users, bypassing LinkedIn's sophisticated bot detection. Always respect LinkedIn's terms of service.

Is collecting business contact data legal?

Collecting publicly available business contact information es generalmente legal. However, tú debe comply con GDPR, CCPA, y other privacy regulations. Focus on business contacts, not personal consumer data, y honor opt-out requests.

Cómo do I avoid getting blocked when collecting leads?

Use residential proxies con automatic IP rotation, implement reasonable request delays, rotate user agents, y use session persistence para multi-page workflows. Our 50M+ IP pool asegura tú always tienen fresh IPs available.

Ready to scale tu generación de prospectos?

Get started con ProxyHat's B2B data collection infrastructure.

Usage-based pricing - No minimum commitments