Grow your business with targeted B2B leads from leadalex.com.

Targeted B2B Lead Generation Service Provider

Lead Generation Services in USA, UK, Germany, Spain Canada, Australia, Italy, France, EMEA.

Projects Completed

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E-Commerce Lead Generation
Target Accounts Dataset
Title-based Dataset
Customized Dataset
Geo Targeted Dataset
Professionals Dataset
Technology Install Dataset

Real Estate Lead Generation
Mortgage Lead Generation
Industry-specific sales Lead generation
Education Sector Lead Generation
Online B2B Lead Generation
Online B2C Lead Generation
IT Companies Lead Generation

Our Work in Numbers

8+ Years of Global Experience
300+ Clients Served Worldwide
50,00K+ Verified Leads Delivered
50+ Industries Covered
99.9% Data Accuracy Rate
24-Hour Average Turnaround
100% Client Satisfaction Guarantee

700+ Project Completed

Lead Generation Services in USA, UK, Germany, Spain Canada, Australia, Italy, France, EMEA.

Global Happy Clients

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Projects Completed

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Our Services

🔍 B2B Lead Generation

We help businesses connect with their ideal clients by providing targeted and verified B2B leads. Our leads include complete business profiles that support your marketing and sales campaigns.

What’s included:

Targeted leads based on industry, location, and job title
Verified email addresses & LinkedIn profiles
Company data: name, website, size, industry, contact details
Custom lead list building using LinkedIn Sales Navigator

🕵️ Web Research & Data Collection

Need accurate business intelligence? We perform deep web research to collect, clean, and organize critical data points that help you make smart decisions.

We research:

Company and executive information
Market competitors
Industry insights
Conference and event attendees

📧 Email List Building

We create high-converting email lists tailored to your ideal customer profile. Each contact is verified to reduce bounce rates and improve campaign performance.

You get:

Clean, accurate email lists
Email validation (up to 99% accuracy)
Targeted lists by region, title, or company size

🧹 Data Cleaning & Database Management

Your CRM is only as good as the data in it. We audit, update, and clean your database to ensure maximum accuracy and usefulness.

Our services include:

Removing duplicates
Verifying contact details
Standardizing formatting
Updating outdated records

🧑‍💼 LinkedIn Lead Generation

We use LinkedIn Sales Navigator and advanced filters to extract highly targeted leads based on your specific criteria. Great for B2B outreach and lead nurturing.

Deliverables:

Custom LinkedIn lead lists
Verified email addresses
Role-specific targeting (CEO, Founder, CMO, etc.)

✍️ Virtual Assistant Services

Let us handle your time-consuming tasks so you can focus on growth. Our professional VA support covers a wide range of daily business activities.

VA tasks include:

CRM management
File conversion (PDF/Excel/Word)
Product listing (Shopify, WooCommerce, Amazon)
Copy-paste & admin work

Work Portfolio

Clients Honest Reviews

Sayful Islam delivered EXCEPTIONAL work in the sales domain, showcasing professionalism and superb data presentation. Working with him was a breeze, thanks to his impeccable delivery timing. 👍

ryandamico982 USA

Fast and complete, thank you.

karimvplab United Arab Emirates

If you are looking for Lead generation in B2B sector, Sayful Islam is your guy

raffykalaydjian Egypt

This is our third project and each has been great. Will continue to work together.

nstpholdings United States

Sayful is an excellent freelancer who provides a high level of work & customer service. I highly recommend him as his work is quick, accurate & presented in a style that is easy to use.

thomasskehan United States

Excellent service. Fast & responsive!

richrowley United Kingdom

Good Job Sayful

souleymanekaba United States

Sayful did an excellent job. I was very pleased with his work and would highly recommend him.

thomasskehan United Kingdom

Great job, very quick. Thank you!

itzel_v Mexico

Very consistent, and works really well at a timely manner. Great service! Will continue to work with Sayful! Thank you.

rconner1919 United States

A+++ Service. Plan to work with again in the near future.

wiggy298 United States

Sayful delivered exactly what we needed—highly accurate and verified B2B leads. Communication was clear, and delivery was fast. Highly recommended!

John M. – USA USA

Contact Us

We’d love to hear from you! Whether you’re looking for targeted B2B leads, custom data solutions, or have a question about our services — we’re here to help.

Available 24/7 — Let’s grow your business together!