Hack4Change
Solution partnerA full-stack growth marketing consultancy driving results across the AARRR funnel.
Let me be straight with you: most digital marketing companies sell smoke and mirrors. They promise growth, deliver a fancy PowerPoint report, and vanish into thin air. Hack4Change was created precisely to be the antidote to that.
We're not an agency. We're a full-stack marketing consultancy — and that distinction makes all the difference. While agencies perform tasks, we solve real business problems. Structured growth. Sustainable. Purpose-driven. No leaky buckets.
Founded by Victor Mignone — a professional with over 15 years of experience in digital marketing, growth, and SEO — Hack4Change works with everyone, from startups that barely exist to multinational companies looking to unlock the next level of scalability. Yes, our portfolio ranges from global brands to founders in "sink or swim" mode. Because growth doesn't come with a size limit.
What exactly do we do? It all starts where your customer starts: at the top of the funnel. We work across the five stages of AARRR — that pirate model that defines the growth pace of any serious business:
Awareness — We increase your presence where it matters. Organic, social, dark social. Your name should be on your audience's mind before they even know they need you.
Acquisition — More leads in the funnel. With integrated strategies for paid and organic media, no wasted budget, and no short-term gimmicks that fizzle out tomorrow.
Activation — Turning visitors into customers isn't luck. It's a process. We create and optimize MQL campaigns that truly drive results.
Retention — Selling once is good. Selling to the same customer multiple times is real business. We work on cross-sell, up-sell, nurturing, and education to maximize LTV.
Revenue — At the end of the day, this is what it's all about: improving the CAC/LTV ratio, increasing revenue, and building a sales process that scales effortlessly.
In addition to consultancy, Hack4Change offers training and keynotes for marketing teams, startups, and entire departments that want to think and act like high-growth companies. Because growth is, above all, a mindset — and it can be taught.
Within our ecosystem of products, we offer everything from Infinite.EXE (for those wanting to master AI and productivity tools) and courses like the GaryVee Content Model, to the Definitive Guide to Growth Marketing — resources you can put into action the very next day.
The real question isn't "if" you're going to grow. It's "who" you're going to do it with.
"I worked with Victor on two projects and I was consistently impressed. He's a highly skilled and reliable freelancer with excellent communication and a strong work ethic. Victor adds great value for companies looking for localization in Brazil. I highly recommend him."
