Hello, We are Hearts&Brains. An international team of highly specialized marketing strategists, advertisers, psychologists & copywriters on the mission, to take your business to the next level.
Few words about our founder & The Main Strategic Brain
MARTA KRAWCZYK
Online marketing strategy consultant & consumer psychologist
WHO IS SHE
She helps businesses create an online presence, increase their conversion rates and build a sustainable strategy for long-term successful promotion using online channels.
WHY DID SHE STARTED HEARTS&BRAINS
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Few facts about us
Certyfications
Wondering why the hell would you trust us?! That's fair. Here are few reasons



What Our Customers Say
“Marta created a marketing plan and advertising for my online shop resulting in a significant increase in sales and profit. Thank you!”
Weronika KowalczykHabitu Shop Owner- Marta has been working with the moKee team for around 9 months and during a pretty tough period in the company where the marketing team was in despair. She took over immediately and managed to turn things around. Her marketing knowledge is broad and she is able to both work on strategy and execution. Her organizational skills are second to none and she is able to manage complex project and teams remotely. She is also keeping up to date with the latest marketing trend and constantly improving her approach. I would definitely recommend Marta if you need a solid marketing manager for your online business.Sam SerraFormer CEO at moKee
” Marta from prepared a digital strategy for my brand resulting in better focus and higher profits of our marketing efforts. I recommend working with them”
Marcin KępczyńskiInterior Design Agency Co-Owner
Marta made a significant impact during her time as My Raw Joy’s Manager. She led a seamless transition from Wix to Shopify, revamped our marketing strategy, implemented automation, and optimized traffic sources. Her expertise in strategy, offerings, and managing high-stakes campaigns like Black Friday and Christmas promotions is impressive. Moreover, her role as a mentor and remote leader was remarkable. She not only managed her team effectively but also inspired them to excel. I highly recommend her for her skills, which can benefit any ecommerce store seeking quick and effective growth.
Daniel VeceraOperations Manager at myrawjoy.comHad a great time working with Marta, she has strong knowledge on e-commerce and really showed us a good way forward, being able to look at the bigger marketing picture as well as the details that need to be implemented. Really looking forward to working more with her in the future and fully recommend her.
Sanja HuremMy Raw Joy Founder“Marta is amazing to work with! She knows her stuff really well, is excellent at presenting her ideas, good attention to detail and is very prompt in communication. Very happy to have entered a longer-term contract with her”
Kaustubh DeshmukhProdigitas Digital Agency Owner
Want to work with us? We are honored! Here's how it usually looks like
If you choose so, we continue supporting in everyday marketing tasks (advertising campaigns management) and create action plans, or train you or your team in the next steps