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S M Aqib M.
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S M Aqib M.

B2B Research & Verified Lead Lists | Cold Email: Smartlead, Instantly

I set up cold email systems and build the verified lists behind them. Domains, inboxes, Smartlead or Instantly, clean data and the sequence, handed over ready to send. Recent builds: a UK housing sub-contractor's full outbound system (9 domains, 32 inboxes, 16,000 contacts verified, 47% open rate at 0.03% bounce), Smartlead campaigns for a US law firm, and 18 months of cold email copy for a SaaS publisher. I'm a B2B researcher building verified lead generation and data enrichment infrastructure... every record source-grounded, every lead built to convert. Not scraped lists. Clean, verified, ready-to-use data. THE PROBLEM I SOLVE Most lead lists bounce. Guessed emails, dead contacts, padded counts, "around 50 employees" filler. One bad batch burns your domain and your reputation. I fix that with verified, source-tracked research... zero guessing, zero fabrication. Accuracy over volume, every time. SERVICES - Cold Email Infrastructure Setup: domains, DNS (SPF, DKIM, DMARC), inboxes, warm-up, Smartlead or Instantly - Cold Email Sequences & Copy (ex direct-response copywriter) - B2B Lead Generation & Prospect List Building - Email List Building & Email Verification (MillionVerifier, deliverability-checked) - Web Research & Internet Research (company research, industry research, competitor research) - Contact List Building & Contact Database Development - Data Enrichment & Data Cleaning... CRM-ready for HubSpot, Salesforce, Pipedrive - LinkedIn Lead Generation & Sales Navigator research HOW I BUILD IT (THE EDGE) AI-powered, and proud of it. Custom AI agents and enrichment pipelines cross-check every record against real sources, then human QA on top. AI speed with human accuracy... how I built a verified 1,000-contact research database to a standard manual shops can't match. Every row carries a source link, and anything I can't verify gets flagged, not padded to hit a number. A clean blank beats a wrong address. WHY IT CONVERTS Google Analytics certified, direct-response background. I don't stop at "valid email." I build lists around whether the pipeline closes... right firms, right roles, right reason to reach out. WHO I WORK WITH B2B lead generation and research for SaaS, agencies, recruitment, professional services, finance, home services, food, and industrial. Standard forged in the toughest rooms... tax, accounting, legal. If it holds there, it holds for you. 9 years in B2B research, lead generation, and direct response. Premium, verified... not a volume shop racing to the bottom. Send your ICP. I'll show you what verified, conversion-ready lead generation looks like.

🇧🇩Dhaka, Bangladesh$15/hr100% JSS4.93 (33)Since Apr 2020
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Earnings and projects

MRR
$1.5k

Last 6 months ÷ 6

World#33,251 / 412k
🇧🇩Country#615 / 15.0k
Revenue, last 30 days
$521

Last 6 months: $8.7k

World#61,753 / 412k
🇧🇩Country#1,599 / 15.0k
Total earnings
$29k

Billed in all: $31k

World#111,932 / 412k
🇧🇩Country#3,339 / 15.0k
Per project
$397

$323 in the last 6 months

World#204,483 / 412k
🇧🇩Country#5,235 / 15.0k
Projects, last 6 months
27

Across 31 contracts

84% fixed16% hourly
World#3,464 / 412k
🇧🇩Country#241 / 15.0k
Projects in all
74

Across 88 contracts

67% fixed33% hourly
World#40,168 / 412k
🇧🇩Country#3,294 / 15.0k

Earnings, last 30 days

$30.5k+$521 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$29.5k$30.0k$30.5k$31.0kOct 8Oct 23Nov 7

Skill rankings: Top 5% in Contact List

Ranked by MRR among everyone on Upwork with the skill.

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  7. #161Prospect List2,954 freelancers · 🇧🇩 #19Top 5%
  8. #179LinkedIn Sales Navigator2,699 freelancers · 🇧🇩 #17Top 7%