ListWorksPro builds verified B2B and B2C email lists engineered for precision β sourced, cleaned, and segmented so your campaigns land, not bounce.
Whether you need B2B decision-makers or B2C consumers, our data is sourced, verified, and segmented for maximum campaign performance.
Target C-suite executives, managers, and procurement officers across every major industry vertical.
30M+ contactsReach consumers segmented by demographics, interests, purchase behavior, and geography.
20M+ contactsVerified contacts of doctors, hospital administrators, pharmacists, and procurement teams.
5M+ contactsBuilders, contractors, architects, property managers β segmented by specialty and size.
2.4M+ contactsDecision-makers in software, hardware, SaaS, cybersecurity, and IT services companies.
3.8M+ contactsTell us your exact audience β we build a tailored list with the fields and filters you need.
Any sizeOur proven five-step process ensures every list you receive is accurate, targeted, and ready to drive results.
We study your campaign goals, target audience, and industry requirements to understand exactly what you need.
Sophisticated, AI-powered data collection and refinement tools gather accurate, current contact information at scale.
Every data point is meticulously checked β eliminating bounces, duplicates, and outdated records before delivery.
Using insights from the analysis phase, we curate B2B and B2C lists precisely matched to your targeting criteria.
Receive your verified list in your preferred format within 24 hours, plus strategic guidance to maximize results.
We maintain verified, up-to-date email lists across hundreds of industries.
| Industry / List name | Sector | Contact count |
|---|---|---|
| Construction of Buildings | Construction | 91,231 |
| Specialty Trade Contractors | Construction | 126,330 |
| Heavy & Civil Engineering Construction | Construction | 25,055 |
| Utilities Email List | Energy | 19,643 |
| Chemical Manufacturing | Manufacturing | 16,774 |
| Computer & Electronic Product Manufacturing | Technology | 17,570 |
| Machinery Manufacturing | Manufacturing | 19,018 |
| Fabricated Metal Product Manufacturing | Manufacturing | 26,686 |
We ran a campaign targeting construction firms and hit the highest open rate our team has ever achieved. List quality was exceptional.
After trying other vendors with disappointing results, ListWorksPro was a game-changer β accurate data, fast delivery, real strategic help.
The enterprise plan gives us fresh data monthly, custom fields, and CRM sync. Our lead pipeline has tripled since partnering with them.
Our data goes through triple verification β email checks, phone validation, and cross-referencing with public business registries. The database is refreshed quarterly to keep accuracy above 90%.
Lists are delivered in CSV, Excel, or Google Sheets format by default. Enterprise clients can also get direct CRM sync.
Standard orders under 50,000 contacts arrive within 24 hours. Larger or highly customized lists may take 48β72 hours, with rush delivery available.
Yes β we offer a small free sample from any list category so you can check quality and field completeness before committing.
If the hard bounce rate on a delivered list exceeds 10%, we replace those contacts at no cost or issue a prorated refund β your choice.
Tell us about your campaign and target audience β our team replies with a custom quote within 2 business hours.
Effective Date: April 2, 2026
Your privacy matters to us. This page explains how ListWorksPro collects, uses, discloses, and safeguards your information when you use our B2B and B2C email database services.
We may collect the following types of information:
We do not sell, trade, or rent your personal information to third parties. We may share information only when:
Cookies are small text files stored on your device that help us remember your preferences, analyze traffic and usage patterns, personalize content, and keep the site secure. You can manage cookie settings through your browser, though disabling cookies may affect site functionality.
We apply reasonable technical and organizational safeguards to protect your information from unauthorized access, alteration, disclosure, or destruction, including:
No method of transmission over the internet is completely secure, so we can't guarantee absolute protection.
You can opt out of marketing emails at any time by clicking "unsubscribe" in any email, contacting us directly, or updating your preferences in your account settings. Note that we may still send transactional or service-related messages necessary for your account.
Our site may link to third-party websites or services. We aren't responsible for their privacy practices or content, and we encourage you to review their policies before sharing information.
By using our services, you consent to the collection and use of information as described in this policy. If you disagree with our practices, please don't use our services.
We may update this Privacy Policy periodically. Material changes will be posted here with a revised effective date. Continued use of our services after changes means you accept the updated policy.
ListWorksPro
Questions about this Privacy Policy or our data practices?
Email: stephen.a@listworkspro.com
Phone: +1 (904) 747-9442
Location: Middletown, DE, USA
Effective Date: April 2, 2026 Β· Please read these terms carefully before using our services.
By accessing and using ListWorksPro's services, you accept and agree to be bound by the terms and conditions outlined in this agreement. If you don't agree, please don't use our services.
Permission is granted to temporarily use our services for lawful business purposes only. This is a grant of a license, not a transfer of ownership. Under this license you may not:
This license is automatically terminated if you violate any of these restrictions, and we may revoke access at our discretion.
The materials and data on our website and provided through our services are offered on an "as is" basis. ListWorksPro makes no warranties, express or implied, and disclaims all other warranties including, without limitation, implied warranties of merchantability, fitness for a particular purpose, or non-infringement of intellectual property or other rights.
We work to keep contact data accurate and current through our verification process, but we can't guarantee that every record will be free of errors, and deliverability can vary based on factors outside our control, such as recipients changing jobs or providers.
In no event shall ListWorksPro or its suppliers be liable for any damages β including, without limitation, loss of data, loss of profit, or business interruption β arising out of the use or inability to use our services, even if we've been advised of the possibility of such damages.
Fees for list purchases are due as agreed at the time of order. Refunds or data replacement are handled case-by-case, generally when a delivered list's hard bounce rate exceeds an agreed threshold β see our team for specifics tied to your order.
These terms are governed by applicable law in the jurisdiction where ListWorksPro operates, without regard to conflict-of-law principles.
We may revise these Terms & Conditions at any time. Updates will be posted here with a new effective date, and continued use of our services after changes means you accept the revised terms.
ListWorksPro
Questions about these Terms & Conditions?
Email: stephen.a@listworkspro.com
Phone: +1 (904) 747-9442
Location: Middletown, DE, USA