About

With Mari is a strategic marketing company founded by Mari Milenkovic that helps female founders focus on the right marketing priorities, build stronger systems, and grow their businesses sustainably.

Mari works with founders who have moved beyond the early DIY stage and need more structure, strategic direction, and hands on support to turn their marketing efforts into measurable business growth. Her approach starts by understanding the full marketing ecosystem, identifying the biggest bottleneck, and determining what deserves attention first. From there, she helps founders strengthen the systems behind lead generation, nurture, sales, retention, positioning, and customer experience.

Through Marketing With Mari, founders receive personalized marketing strategy and implementation support built around their goals, resources, capacity, and business model. The work follows Mari's 3M Framework: Mapping the business and marketing ecosystem, implementing the right Methods, and using Metrics to measure performance and improve results over time.

With Mari also creates immersive experiences for female founders through Retreat With Mari and Founder Field Trips. These experiences give founders space to step outside their everyday routines, connect with other entrepreneurs, gain fresh perspective, and return to their businesses with renewed focus and direction.

Mari brings more than a decade of marketing experience to her work. She previously co founded Her Brand & Co., a marketing education platform that supported thousands of women entrepreneurs across 27 countries before being acquired in 2024. Her work has included partnerships with organizations such as Amazon Small Business Academy, the Greater Women's Business Council, NYNOW, and Goodwill, and she has been featured by NBC, Business Insider, Fast Company, and Thrive Global.

At its core, With Mari helps founders move from scattered marketing activity to a connected system where each effort has a purpose, a place in the customer journey, and a clear connection to business growth.