#1 B2B Outbound Sales Closer
Supporting start-ups and SME’s to get more clients and increase sales
Cover all of your sales teams cold calls with our AI sales agent who can instantly book in meetings for you

Trusted by leading companies




About Swelln
Swelln Leadership and Management
Our team of manufacturing sales experts can take care of all aspects of B2B prospecting for small businesses.
- Lead Generation
- Deal Closing
- Sourcing sales professional
- Market research and product competitiveness data analysis

Istvan
Operations Director

Misha
Business Developer

Samuel
Marketing Manager

How it works
Swelln approach to outsourced sales opportunities in the supply chain around three things: deals, deals, deals.
Why Choose Swelln?
At Swelln, we understand that your technical skills and knowledge make you experts in your field. However when it comes to marketing and sales, it is something that you do because you have to, wouldn’t it be great if you could devote your time to the work you love?
Using the latest industry data and our extensive connections, we can help your brand get noticed by the important decision-makers in your field. Our points of difference include:
On a 4x cheaper rate
Lead generation
At Swelln, we don’t just find leads — we deliver your next best customers. Our smart lead generation strategies combine data-driven targeting, conversion-optimized funnels, and personalized outreach to fill your pipeline with prospects that are ready to buy. Whether you’re in B2B, SaaS, or ecommerce, we help you attract, engage, and convert the right audience.
🔹 Targeted Lead Lists
🔹 Automated Outreach
🔹 Real ROI Results
Let Swelln power your growth — one quality lead at a time.
Sales call book-in
Ready to take the next step? Book a free 20-minute discovery call to explore how we can help you [boost conversions / scale your store / reach your goals].
✅ No pressure – just real value and clarity
✅ Personalized insights based on your business
✅ Actionable steps you can implement immediately
👉 [Schedule Your Free Call Now]
(We’ll send a confirmation and meeting link right after you book.)
AI sales agent for cold calling
Meet Your AI Sales Agent – Cold Calling, Reimagined
Say goodbye to manual dialing and missed opportunities. Our AI-powered sales agent handles cold calls at scale—24/7, with human-like conversations that qualify leads, answer objections, and book meetings for your team.
Trained on real sales data, it adapts to tone, responds in real-time, and never gets tired. Whether you’re targeting SMBs or enterprise leads, our AI agent opens conversations that convert.
📞 Thousands of calls per day
🤖 Natural, smart, and scalable
📅 Directly books qualified meetings
Let AI fill your pipeline—faster.

Simulate and plan your retirement success
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Delivering Consistent Sales Leads for small Businesses
Lead Generation
Deal Closing
Sourcing Sales Professional
Market Research & Product Competitiveness data analysius



What our users says
At our Personal Finance website, we believe that everyone deserves financial security and independence, that’s why we’re committed to providing you with the information and resources you need

Olivia Wattson
"I have been using Swelln for the past year, and it has completely transformed the way I manage my money. With its intuitive interface and helpful budgeting tools, I am now able to save more and spend less without sacrificing my quality of life. Thank you, FinFlow!"

Natalie Craig
"As a small business owner, managing my finances has always been a challenge. But Swelln has made it so much easier."

Jack Frost
"As a recent college graduate, I was overwhelmed by the prospect of managing my own finances. But thanks to Swelln, I now feel confident and in control of my money. The personalized investment recommendations and retirement planning tools have been especially helpful in setting me up for long-term financial success."

Blake Belladona
"I have been using Swelln for several months now, and I have to say, it's been a game-changer for me."

Marcy Williams
"Before discovering Swelln, I struggled to keep track of my spending and often found myself living paycheck to paycheck. But with the help of Swelln's budgeting and expense tracking tools, I am now able to save more and worry less about money."

Artem Phoenix
"I never realized how much money I was wasting on unnecessary expenses until I started using Swelln."
Affordable pricing for everyone
As low as 1 € / lead
Free
$0
Recommended for
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Pro
$19
Recommended for
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- Augue nunc mi ultricies rhoncus.
Pro +
$29
Recommended for
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Free
$0
/year
Recommended for
- Facilisis et mi sit auctor ut.
- Dolor arcu turpis at dignissim leo.
- Malesuada auctor facilisis lacus.
Pro
$189
/year
Recommended for
- Ultricies massa augue suspendi.
- Purus cursus cursus eu purus.
- Augue nunc mi ultricies rhoncus.
Pro +
$289
Recommended for
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