About Us

Meet the team behind Growth Advisory.

We have served as CEO, COO, CMO, and sales architect. Today, we are building the structures that we ourselves would have needed in the past.

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Dominik Biss

Managing Director

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Matthias Stütz

Co-founder · COO

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Jennifer Hoerschkes

Brand Designer

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Dr. Fritz

Marketing Advisor

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Marcus Schaipp

Senior Operations Consultant

Dominik Sedlmeier

Customer Success Manager

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Taher Shoaib

Sales Architect

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What Unites Us

Practice before theory. Always.

We come from the operational side of the business.
Everyone on the team has personally built, managed, hired, sold, and guided the company through phases of growth.

What we bring to the table is hands-on experience across various disciplines. Taken together, this provides the breadth of expertise that a growing company needs.

Strategy, Sales, Operations, Brand, Processes.
Five Perspectives, One Mission.

Practice Before Theory

Everyone on the team has built or run a business themselves.

Sparring on Equal Footing

We talk with you, right by your side. Looking over your shoulder, without acting like a teacher.

Substance Over Showmanship

What matters are results for the customer. Slides are just a byproduct.

Managing Director

The People Behind Growth Advisory

Role

Managing Director · Brand and Business Strategist · Investor

Dominik Biss

He started selling things when he was 14. Since then, building things has been a common thread running through everything he does.

Practice

Dominik gained experience in the SME sector and the franchise industry before going on to build two software companies. As COO, he grew one to over 60 employees, and he self-funded another with a seven-figure budget. The software was financed through his own agency, and for the past three years, he has been focusing on the SME sector through his management consulting firm, Growth Advisory. His clear focus is on bringing the principles of personal branding and data-driven business development to the SME sector.

Stations

COO at CopeCart, growing the team to 60+ employees
Co-founder and Co-CEO of a payment platform; grew the company to 30+ employees
Our own premium agency for brand building, with record-breaking launches
7 years of consulting for personal brands such as Damian Richter, Jack Nasher, and Slatco Sterzenbach, as well as small and medium-sized business clients such as Rotcon Europe GmbH, Starcode, DRS Hagelschaden, and Brandible

What Sets Him Apart

Translates complex strategies into clear next steps. Loves KPI-driven sales and marketing. Asks the questions you should have asked yourself long ago.

Today, he and his team work with the most successful B2B service providers, consultants, and growing medium-sized companies.

“You can tell a system is good when you wake up one morning and realize you’ve become redundant.”

Matthias Stütz

Practice

Matthias didn’t learn his craft in a lecture hall, but on the assembly line, within a corporate group, and through hands-on operational experience. As an expat in the U.S., he took charge of a location in crisis and established processes for preventive maintenance rather than just putting out fires—a lesson that continues to shape his work to this day. He dropped out of his MBA program in 2017 to start his own business. His journey took him from running his own agency, to building up support at CopeCart, to serving as head of operations at SalesPower, and finally to Growth Advisory, where—together with Dominik—he helps mid-sized companies grow through systems rather than just treating symptoms.

Stations

Spent 3 years as an expat in the U.S., responsible for preventive maintenance at a corporate site during the crisis
Founding and Building Your Own Marketing Agency
Head of Support at CopeCart; grew the team from 4 to 20 employees; increased revenue by 400%; and established the consulting division and support structures at SalesPower
Co-founder and COO of Growth Advisory, focusing on replicable systems for small and medium-sized businesses

What Sets Him Apart

Matthias thinks in terms of processes, not exceptions. He builds the structure that prevents a problem from happening a second time. He learned this from hands-on experience in a corporate setting, not from a textbook.

Today, he and his team are responsible for ensuring smooth processes in marketing, sales, and operations at rapidly growing medium-sized companies. His goal: for companies to function effectively even without daily oversight from the owner.

“Those who only put out fires will never be commended for the fire that never started in the first place.”

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Role

Co-founder · COO · Process Architect

The Team

The team behind the process

Here are the colleagues who work every day to ensure that strategy and execution work together seamlessly.

Fritz is one of those people who have stayed out of the spotlight and pull the strings behind the scenes. Everyone knows several of his former clients because they are top international players.

An academic background that helps him identify and analyze current trends and translate them into market strategies. Specializes in marketing and sales.

Fritz will work with you to develop a strategy that builds a brand capable of generating both reach and qualified leads.

Marcus brings together experience in software development, marketing, and organizational structures. After working in the SME sector, he has built up several companies, including a software company.

Ensure that tasks are planned and carried out as part of the collaboration. Step by step, so that growth and progress become a reality.

Marcus develops processes and automation solutions, manages projects, and advises on structures that will make your business operations run like a well-oiled machine.

Jennifer turns ideas into visual solutions. She gives visible form to what has been strategically planned or conceptually conceived.

Brings extensive experience in brand management within a corporate setting. Combines strategic thinking with a keen sense of aesthetics.

White papers, ad creatives, landing pages, or videos. She ensures that content looks great, aligns with the brand, and delivers results.

Taher has been shaping sales for ten years. He develops efficient sales processes, leads entire sales organizations, and guides teams through phases of growth.

As a sales manager and CSO at several companies across various industries, he played a key role in their establishment and growth. He led teams and developed employees into top performers.

Taher builds sustainable and high-performance sales systems for our customers. This ensures that sales can be planned and growth remains sustainable.

Taher has been shaping sales for ten years. He develops efficient sales processes, leads entire sales organizations, and guides teams through phases of growth.

German Armed Forces K-9 Unit Leader. Marketing and public relations with his own agency serving SMEs and commercial enterprises (including Ferrari and Omega)

He handles your inquiries initially and checks in on your progress via text or phone, holding you accountable.

"No one can do everything. That's why we're a whole team. This way, your company gets exactly the support it needs."

Growth Advisory

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