About Mario
Over the past 16+ years, I’ve seen SaaS from every angle:
👉 10 years in sales & marketing leadership roles,
👉 founded igromo.com in 2019, helping more than 50 SaaS companies get their marketing strategy, positioning, and revenue engine on track.
I don’t think in “activities” — I think in outcomes.
If it doesn’t contribute to pipeline & revenue, it gets cut.
"Today’s SaaS marketing is all about one thing: revenue impact"
Trusted by 50+ growth-stage SaaS, AI and tech companies — here’s a small selection.
Trusted by Founders. Backed by Impact.
Since 2019, I’ve had the privilege of working with more than 50 driven founders, CEOs, and CMOs. Here’s what they say about the impact of our collaboration.
“In my 8+ years at DigiStore24, I’ve never seen anyone do growth marketing at Mario’s level for software companies. We’re thrilled with the results and look forward to a long-term collaboration!”
Claudio Marino
CRO - DigiStore24 Germany
“Mario advises us holistically in the areas of marketing and sales. We've now been working with him for over a year and not only were we surprised – our expectations were far exceeded. If I were to start another software company, I’d work with Mario again right away.”
Julian Kissel
Founder & CEO - Sally AI (Aliru)
“We’ve been working with Mario for a while now and are genuinely impressed. His hands-on experience and sharp analytical mindset have been a real asset. With his deep understanding of go-to-market strategy and practical HubSpot expertise, we’ve significantly improved our processes. His input was always actionable and energizing for the team. The measurable impact of our collaboration speaks for itself — and leaves us excited for what’s next.”
Andreas Partz
Head of B2B - Taxfix SE
"Mario brought instant clarity and momentum to our marketing. Within weeks, we saw sharper positioning, stronger messaging, and results that had felt out of reach for months. He quickly identified where we were losing potential, gave us a clear action plan, and executed with impressive speed. The combination of strategic insight and hands-on delivery made the collaboration incredibly effective from day one."
Sebastian Trotter
CEO & Founder - SAY
(T3 Software GmbH)
“When it comes to B2B SaaS and growth, there’s no better address than igromo. With Mario, there’s no ‘growth hacking’ bullshit – just competence, speed, and relentless execution. Thanks to the holistic advisory approach, we went far beyond what we thought possible! The best part: we saw the first valid revenue results of the collaboration within just a few weeks.”
Bernhard Frühlinger
CEO & Founder - meetadam.io
"Working with Mario has been an absolute game-changer. His deep marketing expertise and strategic mindset bring structure, focus, and inspiration to every project. Mario isn’t just another consultant or agency, he’s a trusted advisor who listens, challenges constructively and delivers tailored solutions. I can strongly recommend him to any organization looking for a strategic partner who creates real value and lasting impact."
Lisa Fuchshuber
Marketing Lead
“What stood out in working with Mario was his rare combination of strategic thinking and operational drive. He helped us sharpen our GTM approach while getting things executed fast and with precision. His input challenged our assumptions, brought fresh perspective, and translated directly into better performance. If you're serious about B2B SaaS growth, Mario is someone you want in your corner.”
Jan Kittelberger
CEO - Kittelberger media solutions GmbH (advasta.media)
"Mario has a unique ability to combine strategic thinking with hands-on execution. His structured approach gave us focus and direction from day one. What impressed me most was how quickly we could feel the impact – in just weeks, not months. Working with him is straightforward, inspiring, and always value-driven. Highly recommended for anyone serious about growth."
Torsten Osthus
Founder & CEO LeapRoad
"igromo is nothing like traditional agencies or consultants. From day one, Mario has been our proactive growth partner — actively supporting us in scaling both revenue and growth. Let’s scale!"
Georg Lindsberger
CEO ‒ XiTrust Secure Technologies GmbH
“Working with Mario was an absolute game-changer for us. His strategic foresight and deep expertise played a key role in driving our success. Mario quickly identified complex challenges and developed smart, actionable solutions. The results speak for themselves — this collaboration had a lasting impact on our growth. I wholeheartedly recommend Mario to any B2B SaaS company looking for a capable and trusted partner.”
Florian Ruehl
Chief Revenue Officer - Simplifier AG
“Collaborating with Mario marked a turning point for our marketing. Together, we built a solid, end-to-end strategy that gave our team clarity and direction. But what really made the difference was Mario’s ability to translate that strategy into action — especially through marketing automation. The improvements in pipeline generation were not just noticeable, they were measurable. A highly impactful partnership.”
Martin Kögl
CEO VOQUZ Labs AG
“As Head of Marketing at wîse up, I was looking for a growth partner who truly understands the dynamics of a technology platform and knows how to turn strategy into measurable results. Mario exceeded our expectations – not just with his strategic clarity and deep expertise, but also with the tangible impact he delivered, especially through our high-performing LinkedIn and Google Ads campaigns.”
Judit Rabenstein
Head of Marketing - wîse up
FAQs
What exactly is RevPrime Advisory?
RevPrime is not a typical consulting package. It’s a high-impact advisory model designed to help B2B SaaS and Tech founders scale strategically—with structure, accountability, and a clear focus on results. It combines strategic thinking, expert sparring, and hands-on implementation support.
Who is RevPrime Advisory for?
RevPrime is built for ambitious founders, CEOs, and marketing leaders of B2B SaaS and Tech companies—typically post-Product-Market Fit, with €1M+ ARR—who want to scale their marketing with clarity, structure, and real accountability.
What do I get when working with you?
You get access to a proven growth framework, a dedicated Notion workspace, weekly 1:1 accountability & advisory calls, asynchronous support via WhatsApp, strategic sparring, and actionable insights rooted in 15+ years of experience
Who will I be working with?
You work directly with me — Mario Maier. No AI bots, no juniors, no account managers. Every insight, every strategy, every feedback loop comes from me personally. I limit the number of clients I work with to ensure deep focus and maximum impact
How is this different from hiring a consultant or agency?
Unlike traditional consultants, I stay closely involved as your personal Growth Architect and Strategic Sparring Partner. You remain in full ownership—I provide clarity, direction, and momentum without adding operational overhead.
What kind of results can I expect?
Clients often experience faster decision-making, improved execution, higher team alignment, and measurable progress within 90 days. The goal is sustainable growth, not quick hacks.
What’s expected from me as a client?
Total ownership. This is a co-creation model. I bring structure and expertise—you bring commitment, openness, and the willingness to take action. That’s where the real impact happens.
How flexible is the collaboration?
We work highly asynchronously and with minimal friction. Everything happens in one centralized Notion workspace, supported by WhatsApp for quick inputs and updates. No ping-pong communication.
How long is the typical engagement?
The initial advisory engagement is 6 months. Most clients continue for 12–18 months to fully implement their growth strategy and see compound result.
How can I get started?
Start by booking a free Virtual Coffee with Mario. In this 30-minute call, we get to know each other, I assess your current situation, and you receive direct insights from over 50 B2B SaaS and Tech projects. No pressure, no pitch—just clarity and value from day one.
💡 Personal chat – zero sales bullshit
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