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Fiverr Pro
English
$
USD
I will setup cold email outreach b2b lead generation infrastructure
Biigfera
About this gig
Stop wasting your marketing budget on emails that nobody sees.
In 2026, sending cold emails from your primary business domain is dangerous. One mistake can blacklist your entire website. I help B2B companies, Agencies, and Realtors build a "Spam-Proof" infrastructure using industry-leading tools like Instantly.ai or Smartlead.
What this Bigfera service includes:
- Domain Strategy: I set up secondary domains (e.g., .co, .net) to protect your main brand.
- Technical Authentication: Perfect configuration of SPF, DKIM, and DMARC for every inbox.
- AI Warm-up: I trigger a human-like conversation simulation to build sender reputation.
- Lead Sourcing: I provide verified, bounce-free lead lists targeting your specific niche.
- Copywriting: High-conversion, "anti-spam" scripts that get replies.
Why Bigfera? We don't just "blast" emails. We build a technical fortress that ensures your message lands where it belongs: The Primary Inbox.
Get to know Biigfera
Biigfera
Digital Growth Strategist Email Marketing Expert CEO of Bigfera Agency
- FromSpain
- Member sinceNov 2024
- Avg. response time1 hour
Languages
English
Digital Growth Strategist & Email Marketing Expert | CEO of Bigfera Agency. I specialize in high-conversion email automation and technical deliverability. I help businesses land in the Primary Inbox by fixing SPF, DKIM, and DMARC issues. Whether you need Klaviyo e-commerce flows or B2B cold outreach infrastructure, I provide data-driven solutions that increase ROI and customer retention
Other Email Marketing Services I Offer
FAQ
Why do I need secondary domains?
Sending high-volume cold emails carries a risk. If your domain gets flagged for spam, your professional company emails (to clients/staff) will also stop delivering. Bigfera sets up "look-alike" domains to keep your main site 100% safe.
Do you provide the leads or do I?
In the Standard and Premium packages, I provide verified lead lists based on your specific target audience (Industry, Job Title, Location). I use premium tools to ensure the bounce rate is below 3%.
Which outreach platforms do you work with
I specialize in Instantly.ai, Smartlead, and Lemlist. If you have a different tool, feel free to message me first.
How long does the "warm-up" period take
To stay safe in 2026, we recommend a minimum of 14 days for warming up new inboxes. This builds a positive history with Google and Outlook so your actual campaign has the best chance of success.
