Google's complex ad system includes features like Customer Match, designed to help advertisers reach the exact audience they want with relevant messaging at the perfect time to drive a conversion. These custom lists lead to better retargeting. However, it takes active and ongoing work to make sure your lists are up to date—which is time-consuming if you're doing this manually.

Automation can help you create campaigns centered around customer lists that are more accurate and relevant without having to manually update your data on a day-to-day basis. 

What is Google Customer Match and why does it matter? 

Before we take a look at the customer lists, let's review Customer Match. 

Google's Customer Match launched in 2020, to give select advertisers the ability to create custom audiences from offline and online lists that they can then retarget with multiple ad placements. 

Here's how it works: If someone signs up for your email newsletter, for example, you can add their email address to a customer list in Google Ads and show them a retargeting ad to promote new-customer offers. Or if a user signs up for a webinar, you can keep showing them ads until they finally purchase. 

This is a game-changer for retargeting with Google Ads. 

As a quick note, this feature is only currently available to advertisers who meet the following criteria:

• Have a Google account manager

• Strong history of payment and compliance with Google policies

• An account that's at least 90 days old

• A lifetime ad spend of at least $50,000 

Table of contents:

• Why automation is crucial

• How to set up Google Ads' Customer Match

• How to use Zapier with Customer Match

Why automation is crucial for Google's customer lists 

Google's customer lists are based entirely on what actions users have recently taken and where they are in the digital sales funnel. 

Whether or not they've purchased. What they've purchased. What email lists they're on, and what deals have appealed to them. 

In order to show your ad campaigns to the right people and within a relevant, tight timeframe that could realistically lead to conversions, these lists need to be updated frequently—otherwise you could miss the perfect window for conversion and may even find yourself wasting ad spend. 

This is why automation is so crucial: Automated systems can update these lists for you so that you're always operating with updated information. 

How to set up Google Ads' Customer Match 

If you meet Google's account criteria, you can start using Customer Match by going to the tools and settings section at the top of Google Ads. Then find shared library and click on audience manager underneath. 

This will open up the Audience tab. You can click on audience lists in the left navigation bar, and then click on customer list. Then you'll be able to choose to create a customer list by manual upload or by connecting data from a primary source.

Once you do this, you'll be ready to use Google Ads with Zapier to create customized workflows that automatically update your lists from the data sources that matter for your business.

To create a Zap with Customer Match, you'll want to log into your Zapier account, then create a Zap. Set up your trigger step by choosing the app where you're collecting the information you'd like to send to your customer lists in Google Ads. Then, choose Google Ads for your action app and select the appropriate event.

How to use Zapier to automate Google Customer Match for better results 

Zapier integrates multiple tools that you're already working with, allowing you to sync data from these tools to your Google Customer lists. Let's take a look at six of the most beneficial use cases of how to leverage Zapier's automation-driven integrations for Google's Customer Lists. 

Add new email subscribers to Google customer lists 

Adding new email subscribers to Google's customer lists allows you to ensure that all new leads are pushed into your remarketing funnel the second they're on your radar. You can start showing them offers to keep them engaged so they're seeing multiple marketing messages from you immediately.

Add new CRM contacts to Google customer lists 

New leads don't always appear through your email subscriber list. Some might get in touch over the phone, the contact form on your site, convert on a lead ad, or sign up through a lead magnet. 

All of these leads and customers would likely be added to your CRM immediately by your team, whether through manual entry or automation. And once they are, you can use Zapier to push that data straight through to relevant Google Customer Lists. You can start remarketing no matter how the lead got in touch.

Update customer lists as lead status changes 

Leads don't stay leads forever. Some become customers. Others change from being hot leads to cold leads, or vice versa. And sometimes, they'll officially decide not to convert and even let you know that directly.

When a lead changes status, that should also drive a change in the ads that they see. You don't want an established customer still seeing an ad meant for a new contact, but actually going through established customer lists to remove individual names is exhausting.

Cue automation. Zapier has a number of ways you can add people to new Google Customer Lists based on a change in lead status so that your audience will be seeing the right ads for them at all points.

You can also remove people from lists:

Add event registrants to customer lists 

The ability to add event registrants to a specific Google Customer List automatically is a huge advantage. 

If people sign up for webinars, you can show them specialized ads to entice them to convert into customers.

And if registrants sign up for a conference or pop-up event, you can show them ads to upsell items like special group meetings or networking opportunities related to that event. This is an easy way to keep a niche audience engaged across multiple platforms.

Add converted customers to customer lists 

Leads aren't the only people you should be targeting with Google Ads Customer Lists; you can use remarketing to re-engage existing customers, too. 

Retarget customers based on past purchases, or remind them that it's time to order again or restart their subscription. You can also use ads to upsell or cross-sell for new purchases, all by using tools that add customers to Customer Lists after they make a purchase on your site.

Take the manual effort out of your list-building

Leveraging automation to take an extremely redundant and time-consuming task like updating Google Customer lists is an easy and highly effective way to streamline your workflow while increasing the results of your campaigns.

Related reading:

• Staying in front of buyers with Google Customer Match

• SEO vs. PPC: Which to choose for your business

• 6 ways to improve your pay-per-click campaigns