They are adaptive to new initiatives, proactively propose ideas, and engage in strategies that continuously improve.
Andrew Payne
Founder, Airmoto
What I like about Bossar is that their emails are very high quality, which matters for my skincare brand. They are also very flexible. When I have an idea, I just send a message and they start working on it right away.
Dorien Grauwels
Founder, skincare brand
Since working with Bossar, our email and SMS channels have become major revenue drivers. They handle strategy, copy, design, and Klaviyo with clear communication and fast turnaround. Email has generated over $1.5M, SMS added more than $500K, and opt-in performance improved from 9% to 30%+, fueling rapid list growth.
Firas Balaffou
Founder, TheraPetMD
Working with Bossar feels like having an in-house email team. They fully own our email marketing, from flows to campaigns and testing. Email revenue grew from 13% to nearly 20%, adding over $400K/mo. All this has been achieved in just 5 months, with smarter segmentation, better creatives, and less volume — a huge win.
Ong Leng Joo
Co-Founder, Cupids
