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Nasrin A.
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Nasrin A.

B2B Lead Generation, Data Mining, Internet Research, LinkedIn Expert

✔️ Why You Choose Me??? ✅ 7+ Years of Experience ✅ High-Quality Verified Leads ✅ Strong Attention to Detail ✅ Fast Turnaround Time ✅ Excellent Communication ✅ CRM-Ready Clean Data ✅ Manual Research Expertise ✅ Scalable Lead Generation Support ✅ Long-Term Reliability Hello! I’m Nasrin Akter, a highly detail-oriented and results-driven freelancer with 7+ years of professional experience in B2B Lead Generation, Data Mining, Web Research, Contact List Building, Data Enrichment, CRM Management, and Administrative Support. I help businesses, agencies, startups, recruiters, sales teams, and marketing companies build high-quality, verified prospect databases that generate real business opportunities. My focus is always on delivering accurate, organized, and actionable data rather than low-quality bulk lists. I have worked with clients across multiple industries including: SaaS & Technology Healthcare & Medical Dental & Insurance Real Estate & Construction Manufacturing & Industrial Logistics & Freight E-commerce & Retail Marketing Agencies Legal & Financial Services Coaching & Consulting Property Management Recruitment & Staffing I specialize in identifying the right decision-makers, finding verified contact information, researching companies deeply, and organizing clean CRM-ready data for outreach campaigns. ✔️ My Core Services 🔹 B2B Lead Generation Targeted Prospect List Building ICP (Ideal Customer Profile) Research Decision-Maker Research Executive Contact Research Geo-Targeted Lead Generation Industry-Specific Lead Lists Sales Prospecting Outbound Lead Research 🔹 Contact List Building Email List Building Phone Number Research Direct Dial Collection Verified Business Emails LinkedIn URL Collection Company Contact Information 🔹 Data Enrichment & Verification CRM Data Enrichment Data Cleansing Duplicate Removal Email Verification Company Information Research Contact Validation Data Accuracy Verification 🔹 Research Services Web Research Internet Research Company Research Market Research Competitor Research Social Media Research Influencer Research Event & Conference Research Investor & Funding Research 🔹 Administrative & Virtual Assistance CRM Management Spreadsheet Management Data Entry PDF Conversion Google Sheets & Excel Reporting Product Listing Administrative Support ✔️ Lead Generation Sources & Platforms I use a combination of manual research, premium databases, directories, search engines, and social platforms to ensure high-quality lead generation. 🔹 Professional Databases & Prospecting Platforms LinkedIn Sales Navigator Apollo io ZoomInfo RocketReach Seamless ai Lusha ContactOut Clearbit Cognism UpLead Adapt io Hunter io Snov io Lead411 Kaspr Skrapp SignalHire SalesQL 🔹 Business Directories & Company Databases Crunchbase Clutch co Yelp Yellow Pages BBB Chamber of Commerce directories ThomasNet Houzz Zillow Realtor directories Healthgrades Zocdoc FindLaw M&A Source CMS directories State business registries 🔹 Social & Professional Platforms LinkedIn Facebook Instagram TikTok Twitter/X YouTube Reddit Discord communities 🔹 Search & Research Sources Google Search Operators Google Maps Google Business Profiles Bing Search Company Websites Press Releases News Articles State Licensing Databases Government Registries Industry Association Websites ✔️ Email Verification & Data Accuracy Tools I prioritize verified and deliverable data. I use: NeverBounce MillionVerifier ZeroBounce Hunter Verification Snov io Verification Mailtester EmailListVerify I verify emails using multiple methods to reduce bounce rates and ensure outreach quality. ✔️ CRM & Productivity Tools HubSpot Salesforce Zoho CRM Pipedrive Airtable Slack Google Workspace Microsoft Office Suite ✔️ My Process 1. Understand the Target Market I first define: Industry Company size Geography Decision-maker titles Buyer intent signals 2. Build the Lead List I use multiple data sources and manual research methods to build targeted prospect lists. 3. Enrich Contact Information Verified business emails Direct phone numbers LinkedIn profiles Company details 4. Verify & Clean Data Verify emails Remove duplicates Standardize formatting Check accuracy manually 5. Deliver CRM-Ready Data I provide: Clean spreadsheets Organized fields Structured databases Accurate prospect information ✔️ Industries I Commonly Work With SaaS Healthcare Insurance Law Firms Legal Real Estate Construction Manufacturing Logistics E-commerce Coaching Marketing Agencies Financial Services Recruiting Industrial Services Home Services I am passionate about helping businesses grow through accurate research, strategic lead generation, and organized data solutions. Whether you need a small targeted prospect list or ongoing lead generation support, I am committed to delivering high-quality work that exceeds expectations. Let’s work together to build powerful prospect lists that generate lists that generate real results. Thank you for visiting my profile!

🇧🇩Brahmanbaria, Bangladesh$7/hr100% JSS4.92 (37)Since May 2020

Earnings and projects

MRR
$599

Last 6 months ÷ 6

World#70,258 / 412k
🇧🇩Country#1,636 / 15.0k
Revenue, last 30 days
$588

Last 6 months: $3.6k

World#58,824 / 412k
🇧🇩Country#1,474 / 15.0k
Total earnings
$47k

Billed in all: $48k

World#79,728 / 412k
🇧🇩Country#2,221 / 15.0k
Per project
$1.1k

$3.6k in the last 6 months

World#116,951 / 412k
🇧🇩Country#1,941 / 15.0k
Projects, last 6 months
1

Across 3 contracts

0% fixed100% hourly
World#128,092 / 412k
🇧🇩Country#5,879 / 15.0k
Projects in all
43

Across 55 contracts

44% fixed56% hourly
World#70,811 / 412k
🇧🇩Country#5,277 / 15.0k

Earnings, last 30 days

$48.4k+$588 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$47.5k$48.0k$48.5kOct 8Oct 23Nov 7

Skill rankings: Top 14% in Email List

Ranked by MRR among everyone on Upwork with the skill.

  1. #61Manufacturing & Construction364 freelancers · 🇧🇩 #1Top 17%
  2. #144Online Market Research971 freelancers · 🇧🇩 #8Top 15%
  3. #308Email List2,144 freelancers · 🇧🇩 #38Top 14%
  4. #470Prospect List2,954 freelancers · 🇧🇩 #57Top 16%
  5. #504Company Research2,841 freelancers · 🇧🇩 #38Top 18%
  6. #661Data Cleaning3,952 freelancers · 🇧🇩 #36Top 17%
  7. #851Data Extraction5,087 freelancers · 🇧🇩 #49Top 17%
  8. #900List Building5,419 freelancers · 🇧🇩 #85Top 17%