WellGrowth- sustainable growth ⬆ for conscious D2C brands. Scale your sustainable brand, profitably and with purpose.
You’ve built a product that truly matters. Now it’s time to make it matter to more people.
At WellGrowth, we help mission-driven D2C brands scale sustainably — blending performance marketing, influencer strategy, and data-led clarity to drive measurable, authentic growth.
No shortcuts. No vanity metrics. Just smart, scalable systems that convert your purpose into profit.
Trusted By Leading Wellness & Lifestyle Brands
"We worked with Katarzyna (we call her Kasia) on our influencer strategy. It was clear how much experience she brings to the table after nearly a decade in the field. She developed a clear, actionable strategy for our team that we continue to use as the foundation for our influencer efforts. Kasia is sharp, structured, and knows exactly how to connect brands with the right creators. Beyond her expertise, she's also a pleasure to work with. I highly recommend working with her if you're looking to build or refine your influencer approach."
Rick Budel
Founder ÉTICOS