Meet your next customers.
The Lead Prospector helps you discover new companies and turn them into potential customers.
Search for businesses that match your target audience and add the right prospects directly to Mister James.


Find your fit
Find the right companies. Fast.
Search by industry, company size and location to discover prospects that match your target market.
With a single click, add them directly to your Mister James sales pipeline and start turning new contacts into real opportunities.
From search to sales. In seconds.

Data that sells
More then just an address
The Mister James Lead Prospector automatically enriches every new company with valuable business information. Using integrated AI and web search, it adds details such as company size, industry, key decision-makers and a short company profile.
So your sales team starts with more context, better data and a clearer picture of every prospect.
Try it yourself.
Get 30 days of Mister James and experience the platform with no commitment. Explore the features, see how it fits your business and discover a smarter way to work. Start your free trial today.
100% free. No credit card needed.
No cancellation required. Your data stays private. Promise.
Made & Hosted in Germany.


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Various trademarks held by their respective owners. Mister James and Rowisoft are registered trademarks of the Rowisoft GmbH.