TRUSTED BY
You don’t need
MORE IDEAS
You need a strategy that cuts through the noise. You need someone who’s been there - and can build a growth engine that actually works.
I help early-stage and growth-stage founders unlock real marketing momentum. Whether you're looking for a strategic partner to lead your marketing engine or a focused sprint to tackle a marketing challenge, you're in the right place.
Get my free marketing clarity roadmap and start getting unstuck.
Stop waisting your time & budget on efforts that don't drive results...
and start growing sustainably with marketing systems that support your business & your life.
CLEAR STRATEGY + SYSTEMS THAT WORK.
"Before working with Mari, I was spending too much time chasing leads, managing follow-ups, and second-guessing my messaging. Now, I have a clear strategy, systems that work, and confidence in how I show up. She helped me translate a complex, multi-offer business into a streamlined, high-converting brand, and I finally get to focus on my actual work again."
Zoe Wodarz
Founder, Zoe Wodarz Designs
Hi, I'm Mari!
I’m a marketing strategist with over a decade of experience helping founders grow intentionally and sustainably.
As the co-founder of Her Brand & Co. (acquired in 2024) and now the founder of With Mari, I’ve helped thousands of entrepreneurs around the world implement marketing strategies, optimize their systems, and unlock growth that both feels good - and lasts.
My approach is high-touch, grounded in strategy, and focused on outcomes. If you’re ready to cut through the clutter and do marketing in a way that actually works - you’re in the right place.
IN THE WORLD I CREATE FOR YOU
You have a clear marketing strategy that aligns with your vision and goals.
Your business is growing sustainably, and you feel confident about your next steps.
You have direct access to support and guidance, ensuring you're no longer navigating marketing challenges alone.
Two Ways to Work Together
Fractional CMO Partnership
For founders who want ongoing strategic leadership without hiring in-house.
You’ve grown your business to a point where marketing can’t be an afterthought anymore - but hiring a full-time CMO doesn’t make sense (yet). This is your middle ground. I step in as your strategic partner, building the roadmap, leading execution, and turning your vision into a marketing engine that delivers.
What You Can Expect:
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A marketing system that’s fully aligned with your business goals
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Strategic decision-making with an experienced partner in your corner
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Awareness, lead gen, nurture, sales, and retention strategies that actually work
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Leadership and structure for your marketing team or contractors
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Breathing room to be the founder again - not the marketer
Best for:
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Founders who are generating consistent revenue and leads, have strong product-market fit, and are ready to scale - but know they're leaving money on the table without the right marketing infrastructure to support growth.
Marketing Sprints
For founders who need clarity, systems, or fixes - fast.
You know something’s not working - your email system is a mess, your lead gen has stalled, or you’re prepping for a big launch and need a smarter strategy. A sprint gives you a high-impact deep-dive with hands-on, collaborative implementation and a clear path forward.
What You Can Expect:
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A focused two-week engagement designed to solve a specific problem
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Strategic planning + expert execution inside your systems
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Clean, optimized marketing infrastructure that’s built to scale
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A clear plan for what comes next
Best for:
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Founders in motion who need to fix, optimize, or execute quickly - without committing to long-term support.
Mari's strategy, approach, and ideas are creative and fresh. During my Kickstarter campaign, she offered critical guidance, including a high-ticket strategy that helped me close the funding gap and a final push plan that brought it all together and helped me surpass my funding goal. I couldn’t have asked for a better thought partner.
Diana Nguyen
CEO & Founder, Madison / Savile
Why Work With Me?
I’m not just here to give advice. I’ve helped founders double revenue, streamline marketing operations, and finally feel like their marketing is working for them - not the other way around.
My approach is equal parts strategic clarity, hands-on implementation, and deep collaboration. I partner with you to build the systems, strategy, and momentum you’ve been craving.