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B2B List Building Services

Reach the Right Decision-Makers with Accurate Business Contact Lists

Struggling to find quality leads for your sales and marketing campaigns? At 247Digitize, we help you build custom B2B contact lists that connect you directly with the right people—decision-makers, influencers, and buyers—across industries and geographies.

Whether you’re targeting HR heads in healthcare, CFOs in manufacturing, or IT leads in SaaS companies, we deliver verified B2B data aligned with your ideal customer profile (ICP). No fluff. No outdated info. Just real, usable leads.

Our B2B List Building Capabilities

  • Industry & Role-Based Lists: Target contacts by industry (e.g., real estate, finance, logistics, SaaS) and job titles like CEO, VP Sales, Procurement Head, or IT Manager.
  • Company-Level Data Enrichment: Get detailed information including company name, website, size, revenue, employee count, location, and tech stack used.
  • Verified Emails & Direct Dials: Every list is scrubbed and verified to reduce bounce rates and support compliant outreach.
  • Custom Filtering Options: Filter contacts by geography, employee size, funding stage, revenue, or technology used (CRM, ERP, cloud platforms, etc.).
  • Segmented Lists for Campaigns: Build segments for cold outreach, ABM, LinkedIn targeting, event invites, and more.
  • List Hygiene & Updates: Ongoing list cleanup and validation to keep your database fresh and effective.

Why Choose 247Digitize for B2B List Building?

Unlike generic databases, our lists are built from scratch based on your specific targeting needs. We combine human research, automation tools, and validation systems to deliver high-quality, conversion-ready B2B contacts.

What Makes Us Different

  • Custom-built lists tailored to your industry and ICP
  • Verified contact data: emails, phone numbers, LinkedIn profiles
  • 100% GDPR & CAN-SPAM compliant data sourcing
  • Flexible delivery options—one-time lists or monthly refreshes
  • Quick turnaround with guaranteed accuracy
  • ISO 27001 certified—your data is handled securely and ethically

Frequently Asked Questions (FAQs)​

What industries do you support for list building?
We cover healthcare, finance, real estate, logistics, SaaS, education, manufacturing, and more. Our lists are built around your exact targeting needs.
What information is included in the contact lists?
Each record typically includes name, designation, company, email, phone number, LinkedIn URL, location, company size, and industry.
Are the email IDs verified?
Yes. All emails are validated through a multi-step process to ensure deliverability and reduce bounce rates.
Can we request a sample list?
Yes, we’re happy to share a sample based on your ICP before moving forward.
How do you deliver the data?
We send lead lists in Excel or CSV format. API-based delivery and CRM integration options are also available on request.

Get High-Quality B2B Leads That Convert

Start your next outreach campaign with confidence. Let 247Digitize build your custom B2B contact list—accurate, compliant, and built to perform.

Request a free sample or talk to our team today.