Use Cases
    Capabilities
    Roles
Mari Breilin

Mari Breilin

Optmyzr Specialist @ Optmyzr

About

Mari is a customer-focused Optmyzr specialist with a diverse background in customer success, PPC, video content creation, the tourism industry, and account management.

Since joining Optmyzr in 2019, Mari has helped advertisers across Europe, North America, MENA, South America and the rest of the world understand how to leverage technology to improve their everyday life managing paid campaigns. This has given her a unique perspective on the advertising industry and the challenges PPC professionals face in an ever-changing landscape.

Today, Mari works closely with the Sales, Content, Customer Success, and Product teams — bringing real-world advertiser perspectives into product discussions and ensuring Optmyzr’s solutions stay grounded in what people actually need.

Though originally from Finland, Mari will happily switch to her home language, rapid-fire Chilean Spanish, if needed.

Her approach is consultative at heart — she’s most interested in finding the right technology, traditional or new, to solve the actual PPC problems advertisers are dealing with.

Articles

Stay Updated with Optmyzr

Sign up for our newsletter to receive the latest insights, industry updates, and tips directly to your inbox.

You may opt out at any time. Check out our Privacy Policy

Latest Articles

Author - Mari Breilin

Google’s August 17 Bidding Change: What Advertisers Need to Do Now

Starting August 17, 2026, Google is changing how campaigns running Target CPA and Target ROAS strategies behave once they’re limited by budget. Per Google’s Help Center, campaigns that are “Limited by budget” on Target CPA, Target ROAS, or Target CPC for Demand Gen “will more consistently perform toward your bid target, including when you make budget adjustments.”

Author - Mari Breilin

How to Protect Smart Bidding From Spam Conversions in Google Ads

Recently, a lead-gen agency that mostly works with home builders shared this with one of our salespeople: a bot finds one search term overnight, and by morning a community has around 50 new conversions:

Author - Mari Breilin

Value-Based Bidding: How It Works, When to Use It, and Why It Fails

Why does value-based bidding work beautifully for some advertisers and quietly fail for others running what looks like the same setup? The technology is not the difference. The data is.