US B2B lead generation agency
Your US B2B lead generation agency
Get ready to turn prospects into pipeline – fast.
Sopro generates 1000’s of high-quality B2B leads for ambitious US businesses every single month.
Our expert team runs precision-targeted, multi-channel outreach campaigns across that identify, contact, and convert your ideal customers – so your sales team can focus on closing deals, not chasing them.
Get started in as little as three weeks, and start seeing high-intent leads land in your inbox.
Power your pipeline

US lead generation services that get results
Need a US-based B2B lead generation agency that actually delivers?
We blend a fully managed service with the latest tech, proprietary data, powerful software integrations, and multi-channel delivery across North America.
Our prospecting team fills your sales pipeline with a constant stream of qualified, CAN-SPAM-compliant leads so you can focus on closing deals and growing revenue.
Lead generation case studies
More success storiesNot your average US B2B lead generation company
Don't settle for a second-rate B2B lead gen agency with so-so outbound marketing solutions. Supercharge your commercial growth by partnering with the best. Here's how you benefit from working with Sopro.
Your own team of experts
We're with you from day one. Our teams of experts share almost a decade of outbound lead generation experience to deliver steady streams of qualified leads for you to close.

Drive your growth
Our approach is built to scale with your growth goals. Together, we dominate new markets and smash revenue targets by turning outbound into your most powerful pipeline.

Your data forever
Your rich data list - with emails, phone numbers, social profiles, campaign interactions, you name it - is full of engaged prospects who match your ICP. All ready for you to download anytime, anywhere.

Predictable pipelines
We generate reliable flows of leads via proven outbound strategies that will fill your sales pipeline in weeks. Predictable, scalable, and more cost-effective than permanent hires.

Our campaigns cost the equivalent of an SDR or less. But unlike lengthy onboarding and long-term hires, our service is flexible, personalized, and versatile. Make the US market yours with Sopro as your secret lead generation weapon.
A lead generation agency with measurable results
This is more than just sales outreach. This is a leading strategy for building trust in your brand and boosting sales outcomes. Here’s what you’ll get:
Bespoke B2B lead data
We source our own NAM data from multiple sources to bring you bulletproof audience intelligence at every touch point. Then we build a brand-new, bespoke list - just for you.
We use website content extraction, layered algorithms, specialist data providers, and big data tools to build a bespoke list just for you. Zero guesswork, full market visibility across your target audiences in the US.
We push all our crawl data through multiple verification systems to filter out the leads with the greatest potential. Triple-distilled insights and GDPR-compliant lead generation, for prospecting peace of mind.
We use powerful IP-matching tools to grow your prospect lists even further, adding relevant but previously unknown prospects and companies to your dataset.
With a complete picture of your ideal customer in hand and up-to-date details for every prospect, you're ready to take your sales strategy across the finish line to victory. Tailored and targeted, every time.
Integrated tech you can trust
Sopro complements your inbound campaigns with easy audience exclusions and effortless integrations.
Synchronize your outreach with your website and CRM.
Sopro integrates with all market-leading CRM platforms




Transparent reporting and insights
Log in to the Sopro Client Portal at any time and access a wealth of data. Full control and transparency, at your fingertips:
- Approve messaging before going live, and monitor activity in real-time across all US time zones
- Access audience insights and feedback on prospects and buyer intent
- View campaign results and ROI, whilst we suggest improvements