I will verify and clean your b2b cold email leads

R
rosely245
R
rosely245
sarah
verify and clean your b2b cold email leads
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verify and clean your b2b cold email leads

About this gig

Are you struggling with high bounce rates and poor email deliverability? I will professionally verify and clean your B2B cold email leads to help improve your outreach campaigns and protect your sender reputation.

I clean and validate email lists from Apollo leads, LinkedIn leads, Instantly, Smartlead, CSV files, CRM exports, and other lead sources. I remove invalid, fake, duplicate, catch-all, risky, and inactive emails to help reduce bounce rates and improve deliverability.

My service helps businesses, marketers, agencies, and sales teams run better cold email campaigns with cleaner data and higher inbox placement.

What you will get:

Email verification and validation

Bounce reduction

Deliverability improvement

Duplicate removal

Clean and organized email list

Fast delivery and accurate results

Perfect for cold outreach, lead generation, email marketing, and B2B campaigns.

Contact me before placing a large order.

  • Tools

    • Mailchimp

  • Language

    • English

  • Industry

    • E-commerce
    • Gaming
    • Real estate
    • Beauty & cosmetics
    • Fitness
    • Education
    • Food & beverage
    • Non-profit
    • Travel & hospitality
    • Lifestyle

Get to know sarah

sarah

pro

  • FromUnited States
  • Member sinceMar 2026
  • Avg. response time4 hours

  • Languages

    English
I help businesses automate Excel, Google Sheets, and VBA tasks using AI tools like Anthropic Claude and Moonshot AI Kimi. I clean, format, and organize messy spreadsheets, remove duplicates, verify data accuracy, and turn Google Form or survey responses into professional Excel reports. From formulas and dashboards to VBA automation and workflow optimization, I deliver fast, accurate, and reliable spreadsheet solutions that save time and improve productivity.

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