We're a new kind of growth partner, one that actually follows through!
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Small team, under 30 clients, work gets done properly.
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No outsourcing. No account managers. No junior handoffs.
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No long reports to hide weak results.
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Same people every week.
If we’re not the right fit, we’ll say so!

Our Founders.
We’re a small senior team, no account managers, no junior handoffs.
You'll always work with the people who run the business.
Founder
James Nathan

James has been building businesses for more than two decades. He started out in the wine trade and exited his first company by 26. These hard lessons are baked into how Market Jar operates.
Director of Growth
Mark Preston

Mark is a customer growth expert with over 25 years' experience growing companies through organic search. Ahead of joining Market Jar, he has also trained over 1,000 marketing professionals and personally mentored more than 20 from scratch. That same approach drives everything at Market Jar.
Meet The Team

Dany
Head of AI Strategy

Andrei
Web Partner

Marija
Delivery Partner

Jonny
Strategy Partner

Bale
Head of Software

Katerina
UI Partner

Petar
UX Partner

Robin
Commercial Manager

Emilija
UX Partner
Meet The Team
Over the years, we’ve been featured in:














