Companies I’ve Helped


Here are some businesses that were in your shoes not so long ago. Now their businesses are going from strength to strength. With the right focus, support and direction, you can do the same.

Results & Case Studies

Get the results you dream about. Here are some results clients have seen when working with me:

+116% increase in online store sales
+67% increase in conversion rate
+37% increase in average order value
+41% increase in repeat purchases
+32% increase in revenue through email & SMS
+84% increase in organic search traffic
-43% decrease in bounce rates

Client results
What my clients are saying

Roman Lukashev, better1.comClaus is always a go-to wherever it comes to any e-commerce questions. He knows how to pinpoint the smallest change on your e-commerce website that makes a big difference. Making a relationship with him provided us a big value for our business. — Roman Lukashev, 5 Stars

Adam Watson, him a call. Don't try to work it all out by yourself when you don't need to. — Adam Watson, 5 Stars

Mike WynnClaus is an amazing coach. He helps me a lot with my e-commerce store and I was struggling at that time. He points out a lot of mistakes I made and I'm able to save a lot of money for my company. With Claus's guidance, I'm able to scale my store from 5 figures to 6 figures store. — Mike Wynn 5 Stars

Michaela GabrielClaus is great to work with: Outcome-oriented, calm, focused & knowledgeable. — Michaela Gabriel 5 Stars

Colby Flood"Claus is an excellent eCommerce coach and CRO specialist on Shopify. From the free content he puts out, to the coaching groups he leads, Claus is a resource of information that helps eCommerce business owners grow. I would highly recommend listening to his podcast and joining one of his coaching groups." — Colby Flood, Brighter Click 5 Stars

Claus is a quite brilliant individual who is a pleasure to work with - he is inspiring to others and has an outstanding knowledge of business and is a great source to pull ideas from. — Nick Hunt 5 Stars

Claus has been advising us on best practices for email marketing with Klaviyo. Further to that, we've also discussed channel strategies to increase traffic & conversion. Claus is an experienced e-com consultant and very honest, he is not someone that oversells his services. — Roberto Auriemma, 5 Stars

Claus Lauter Ecommerce Business Awards
One Click Upsell Million Dollar Store

Partnerships and Certifications

Partnerships and Certifications

I work with major CRO tools:

CRO Tools

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