HubSpot is one of the industry leaders in giveaways (so it’s probably no surprise they’re industry leaders, period). In an article about email list growth, Ginny Soskey shared HubSpot’s two-part view of giving something of value to potential subscribers:
So if a request is received, the advertiser is required to honor it within 10 business days. Period. However, even though you get a 10-way window of time, you really need to have a system that automatically and instantly processes the unsubscribe request. With all the email marketing software options we have today, there is no excuse to not have an instant, automated unsubscribe mechanism.
Further, a consumer who does not wish to receive further prerecorded telemarketing calls can “opt out” of receiving such calls by dialing a telephone number (required to be provided in the prerecorded message) to register his or her do-not-call request. The provisions do not cover calls from political organizations or charities.[16]
They give the sense of urgency and VIP-status. If you sign up for their newsletter, you’ll be the first one to know about new sales, when they get new products in store, and you’ll even get exclusive previews before everyone else.
One service that has been really liked by the crowd is that of a company called Database of Decision Makers. It offers you a never before heard offer of replacing the bad contacts with good ones, in case you come across any. They have established a good network of lead grabbers and can offer you a healthy database of the most recent contacts, new and freshly updated.
So now that I’ve told you a few ways to acquire email lists, I’m going to tell you why you should acquire them through method number three above — the opt-in method in which you generate your own list of email contacts.
There’s a general assumption that the advent of digital means direct marketing is no longer useful. This isn’t true. In fact, technological advancements in online and data spaces make direct marketing that much more effective and valuable. For good or bad, data is widely available today. Take advantage of this and stretch your reach and with direct marketing.
All of the things I have gone through in this post are great ideas and experiences I have made, and I know for sure that they will help you to effectively grow your email list and keep your email marketing budget intact.
Direct Response Marketing is designed to generate an immediate response from consumers, where each consumer response (and purchase) can be measured, and attributed to individual advertisements.[19] This form of marketing is differentiated from other marketing approaches, primarily because there are no intermediaries such as retailers between the buyer and seller, and therefore the buyer must contact the seller directly to purchase products or services. Direct-response marketing is delivered through a wide variety of media, including DRTV, radio, mail, print advertising, telemarketing, catalogues, and the Internet.
When you fall in love with a product that’s out of stock, the black box above appears. It says ‘Unfortunately this product is sold out. Write your email address in the field below to receive an email once it’s back.’

Segmentation is what makes customers feel like you care about them—not about their money (which in turn makes them like you and want to spend their money with you!). In fact, according to MarketingSherpa, click-through rates on segmented emails can be as much as double the rate for unsegmented emails.
1) Great how to information. Create checklists, forms, and detailed instructions for things that your prospects might want to know or use. This is something you should be doing no matter what, but using this information to attract email addresses is a proven winner. Hubspot is a great example of a company that produces tons of useful info.
Use a reactivation campaign to gauge whether non-responsive subscribers are still reading (just not clicking through or tracking open rates), or if they’ve truly decided to opt out. An example from MarketingProfs is shown here. The language you choose can play a big role in how successful these campaigns are, so be sure to split-test a few versions to maximize response.
There are organizations called blacklists like Spamhaus as well as other filtering organizations like Cloudmark and Brightmail. Email clients like Yahoo and Gmail and Hotmail rely on them to help block spam (yay!). These blacklists leave spam traps or honeypots for shady list sellers to collect. Then, if one of those email addresses ends up in your purchased list, you’re in big trouble! It’s like having bad credit – it can take a long time and a lot of hard work to rebuild trust with blacklists and until you do, you’ll have poor delivery results even if you’ve stopped using the purchased email list.
Sponsor a video contest in which customers create a one-minute video about why they like your business, products or services. Ask them to send the videos to you and post them to your Facebook page. Invite visitors to vote on which video should win a cash or merchandise prize. Include an email opt-in on your Facebook page. Be sure to follow Facebook’s rules regarding contests.
Note that not every email you send has to have some way of profiting in it; just make sure the readers enjoy it, make sure they like you and they like your emails. Make your readers feel as though they can trust you and everything you say in your emails.
For sure, it doesn’t work having a CTA saying ‘Do as thousands. Sign up for our newsletter.’ That will lead the potential subscriber to think ‘am I just another subscriber?’ and will give the impression that the newsletter is just like all the others, left unopened and eventually deleted.
Segmenting is easy, but it’s not 100 percent costless. It takes time and effort to determine how to segment your list and what to send to each segment. You’ll want to make sure that your segmented email campaigns are indeed performing up to their potential.
It’s one thing to say “make sure” of these things before you email the list, but the only reliable way to make sure of them is… to email the list and see what happens. Not a risk that a responsible business owner would take.
For the readers who do click through on your byline, seeing something like “Welcome [Guest Blog’s Name] Readers!” is surprising in a good way. This headline is personal and attention getting, and now that you’ve captured their attention, they’ll likely read on to see what your site is about.
Email lists sold on the Internet are never validated and are full of dead and undeliverable email addresses. Plus, those lists are used by many marketers and the email addresses’ owners are already fed up with emails from other email marketers, and I have a great doubt that they will open and read your message since they receive hundreds of emails every day. Email addresses harvested from websites belong to people who did not hear about you and will hardly want to receive your emails. As a return, you will receive a lot of complaints from people for sending them unsolicited emails, and ban of your email account.
Additionally, sending unsolicited emails is against the CAN-SPAM act. According to the CAN-SPAM Act, a U.S. law that regulates commercial emails, you cannot sell or transfer email addresses, even in the form of a mailing list.  Sending emails to people who didn’t ask for them is spam, and will make the readers will lose trust in your company.
That is excellent news for you – and you can get even more out of it. By giving them the option to subscribe to your newsletter during checkout, you can indeed collect some relevant and valuable emails from people, who have already shown an interest in what you have to offer.
Unless your company is in the middle of some M&A action, you’re not going to come across high quality email lists you can purchase. If it’s for sale, it means that the email addresses on it have already been ripped to shreds by all the other people who have purchased that list and emailed the people on it. Any email addresses that once had value have since been spammed to the ends of the earth.
That is a brilliant way to go about it, as the customers will be more inclined to sign up because they can potentially win something. You just have to remember to state clearly that they will receive other offers. Otherwise, you are going to end up with tons of unsubscribers once the competition is over. You can also add a checkbox where they can actively choose whether or not they want to receive latest offers, trends, and sales from you.