Automated acquisition.

Generate new email leads & grow your subscriber lists.

Get Started Now
Sign up for This Old House Weekly Newsletter to receive the latest and greatest tips for updating your home.
Leadserve Ads are embedded within sign-up pages and login paths on some of the world's most popular websites.


Advanced Targeting

Use Leadserve's simple targeting tools to tell us where your business operates and who your desired customers are. Leadserve uses precision targeting and machine learning to invite the right consumers to join your email list.

Easy Integration

New subscribers automatically appear in your email database, wherever you manage your email. Leadserve integrates seamlessly with MailChimp, Constant Contact, GetResponse and many others. View our full list of Integrations.

Proven Results

Leadserve helps thousands of businesses connect with real people and build robust email marketing lists. Here's what our clients are saying about us.

You've worked hard to build an email marketing program that drives results for your business. Now put that effort to good use by adding qualified new leads - automatically.

My restaurant is filling up with repeat customers from Leadserve. Leadserve is incredibly easy to use, and it is the only effective way for a local business to generate email leads. Learn more.

Mike Lubic

Restaurant Proprietor, Traditions 118

In our first month using Leadserve we grew our list from a measly 50 subscribers to more than 400. Our team is energized, and we now rely on email to reach new local customers as well as a national audience to help drive customers to our e-commerce site. Learn more.

Kerry Hyatt

General Manager, Big Bottom Market

Leadserve is the easiest way to generate the highest quality leads online. It has allowed me to scale my email list massively in a short amount of time. Customer service is top notch and I cannot recommend them enough. Learn more.

Fred Marino

Head Trainer, Monkey Fist MMA


We're working hard to integrate with every email marketing platform on the planet.

What do you say? Let's get started.

Get Started Now
Frequently Asked Questions
There's no fee to create a Leadserve account and no monthly fee. You pay only for the email leads you generate.
Leadserve was designed for simplicity. Just create an account and follow the prompts in the setup wizard. Getting started usually takes about ten minutes.
Yes. With Leadserve, you define who will see your invitation. If your business is local, simply tell Leadserve to target people in the relevant places. You can also specify demographic targeting, like age and gender.
Yes. With Leadserve, people explicitly sign up to receive more information about your product or service. Just sit back and let Leadserve make the introductions.

Leadserve is brought to you by Opt-Intelligence.