Marketing Databases

Email Databases

We are always proud to provide more than 10 million business records with names and emails from a huge array of US business verticals at Newton Portfolio. Our email lists are not only the best and always current, but we ensure they are up to date as of 2011 while continuing to provide our clients with specialized email lists. We offer 16 prepakaged email list products and we are able to develop any other customized database per your request in no time. Every product is going through total update every month by using our web self-update technology. Read More

B2B / Businesss Email Appending

You've built a great database of your corporate customers' direct mail information. Now you want to start marketing to them electronically, but you don't have their work email addresses.

Newton Portfolio’s email appending service adds guaranteed deliverable email addresses to your existing corporate postal database. Read More

List Cleaning & Updating

You’ve got a large database of customer email addresses. But many of those emails are duplicates, invalid, dead, or bogus, and your bounce rate is high...

Newton Portfolio technology and list hygiene services keep your email lists up-to-date by identifying bad emails and either purging them or updating them with good ones. Our services enable you to reconnect with lost customers and maximize your email deliverability. Read More

Email Campaigns

Silver Package

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Gold Package

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Diamond Package

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List management made simple

We take all the pain out of list management by handling the messy stuff like bounces and unsubscribes automatically. Whether you've got a small list, or need to get your hands dirty with segmenting and personalization, we've got you covered. Read More

Never touch a spreadsheet again

Campaign Monitor automatically handles all new signups, unsubscribes, bounces and even spam complaints for you behind the scenes. Keep on the right side of spam laws without having to think about it. Read More

Subscriber Lists

Our list management interface makes even the advanced stuff like segmentation easy.

All your list management tasks are available from this single page. At a glance you can see any new subscribers that have joined your list and add/remove subscribers with a single click. Read More

B2B Sales Leads

Silver Package

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Gold Package

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Diamond Package

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Get the highest-quality B2B leads and prospects

You know that finding leads is crucial to growing your business. But you also know that not any lead will do. You need to make sure the leads you bring in are the right fit for your business. That’s where we can help.

Newton Portfolio provides sales leads and mailing lists to help you find new customers, and help you grow your business. Even more, we offer customized data solutions that allow you to have direct access to multiple business and consumer databases without having to spend an arm and a leg for them. Read More

Why should you try Newton Portfolio today?

  • Define specific markets within your territories using our targeted email lists and B2B database.
  • Stay on top of your competitors and prepare for sales calls using our hot email leads.
  • Be the first to know when new prospects move into your area with our instant email alerts.

Offering only real-time, high quality, targeted leads generated by us.

Our leads come directly from qualified ready-to-purchase buyers.

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