Marcel Kalla - Co-Founder & Investor
Experience
Co-Founder & Investor
Netfluenz GmbH
Positioning & scaling: Initiated and co-founded an AI-powered influencer marketing partner for B2C brands, focusing on profitable scaling.
Investment & GTM: Managed a six-figure pre-seed investment and developed the go-to-market tactics and exit strategy.
Leadership: Strategically formed the founding team and brought in the management to ensure scalable structures.
Co-Founder & Investor
behyve
Agency building: Co-initiated a "community-first" agency; reached break-even within 2 months after go-live.
Brand strategy: Developed the brand strategy to position as a specialist in community building in the German-speaking B2C market.
Co-Investor & Advisor
Awari GmbH (Awarikids)
Brand strategy & fundraising: Provided strategic advice on brand positioning in the kids segment and supported fundraising operations (equity story, pitch deck, and investor outreach).
Business development & e-commerce: Built the marketplace strategy for Amazon & Etsy, including structuring listing, pricing, and performance marketing setups.
Co-Founder & Investor
Nutripet GmbH (DOG1)
Venture ideation: Developed the business idea using a lean startup approach and initiated a six-figure seed round at a €2.5M valuation.
Talent acquisition: Sourced and recruited a top-tier management team (ex-head of operations from a well-known pet-care scale-up).
Go-to-market: Designed the market entry strategy and validated product-market fit through data-driven marketing initiatives to quickly establish the brand in the target segment (five-figure monthly revenue).
Co-Founder & Investor
E2E Nutrition GmbH (YUVEA)
Product innovation: Co-developed an innovative product idea for supplements (gummy vitamins) including the go-to-market strategy.
Commercial growth: Achieved high six-figure profitable revenue in the first year; reached break-even after only 3 months.
Co-Founder & Investor
EQOH GmbH
Business design & First mover: developing the business model and positioning nationwide in Germany as a pioneer for mini-PV turnkey solutions including installation at a fixed price.
Finance & Valuation: leading the seed investment process (mid six-figure amount) at a post-money valuation of €2.5 million.
Scaling & Revenue: implementing the go-to-market strategy, achieving profitable six-figure monthly revenue within 4 months of go-live.
Co-Investor & Advisor
New Retail Investments GmbH
Strategic investment: taking part in an investment company for scientific model projects in highly regulated markets (cannabis).
Financial structuring: guiding the pre-seed phase (mid single-digit million amount) including equity story and complex company valuation.
Co-Founder & Investor
VAYS GmbH
Digital innovation & Partnership: designing the first digital smart home configurator and securing an exclusive strategic partnership with OBI (integration on obi.de and in stores).
Corporate finance & Funding: managing the pre-seed and seed financing (total volume approx. €1.1 million) at a seed valuation of approx. €4 million, including creating the equity story.
Leadership & Structure: sourcing the management team and strategically setting up scalable company structures for the smart home segment.
Venture Partner
BREAKEVEN Management GmbH
Venture building: ideation of over 200 business cases and development of investable B2B/B2C models using a custom lean startup framework (team experience with >€500 million in exits).
Executive search & Scaling: recruiting management teams (>1,000 interviews) and strategic management sparring for a fast, profitable go-to-market.
Investor relations & Compliance: building a network of over 100 investors (angels/VCs) and ensuring BaFin-compliant investment structures.
Managing Director Revenue Strategy
Smart Capital Ventures
Strategic portfolio management: overseeing the value development of 8 early-stage digital companies with a combined enterprise value of approx. €50 million.
Smart capital investment: targeted allocation of capital, network, and operational know-how as a business angel to significantly speed up profitability and scaling of the investments.
Venture growth & GTM: hands-on support in designing go-to-market strategies and establishing scalable organizational and sales structures within the portfolio.
Co-Founder & COO
BEAUTYSELF
Operations & Leadership: Overall operational management of Beautyself.de and Cleanbeautyshop.com, including technical and disciplinary leadership of about 10 employees in close coordination with the CEO.
Marketing & Sales Management: Strategic planning and management of all sales and marketing activities (brand, content, online marketing) to sustainably increase growth and online visibility.
Freelance Lecturer
Business Academy Ruhr GmbH
Freelance Lecturer in adult education for certification courses like Online Marketing Manager (IHK), focusing on SEA, SEO, native advertising, and social media marketing.
Didactic delivery of online marketing know-how to groups of around 20 participants – on-site and online.
Designing and delivering practical learning units, exercises, and case studies for immediate application of the taught knowledge in daily work life.
Venture Builder & Growth Partner
Growth Strategy & Value Creation: Delivered a cumulative value creation of over €20 million through tailored go-to-market strategies and building scalable revenue engines for renowned clients such as BOSCH and DEVK.
Fundraising: Managed funding rounds (mid seven-figure volume), including strategic development of equity stories, pitch decks, and targeted investor outreach for clients like AI2Connect.
Leadership & Speaking: Positioned as a keynote speaker and expert in growth marketing, sales, and innovation at industry events (Ruhr Summit, Founders League) and with corporate partners (Basler Versicherung).
Key Account Manager
Shopfully GmbH (formerly Offerista)
Key Account Management & Revenue: Strategically managed top retail clients (e.g., Porta Möbel, Bünting, Möbel Boss) and took operational responsibility for high six-figure sales and marketing budgets.
Drive-to-Store & Performance: Advised on data-driven, location-based campaigns to drive measurable foot traffic increases and optimize sales in brick-and-mortar retail (platform reach: 200 million users worldwide).
Head of Sales
Bertelsmann SE & Co. KGaA
Sales Leadership & Team Management: Provided functional and disciplinary leadership to a national sales team of up to 25 FTEs (focus on recruiting, coaching, and performance management) for market-leading talent platforms like Ausbildung.de.
Revenue Responsibility: Managed around €4 million in ARR and strategically developed the team in outbound sales and key account management to ensure sustainable revenue growth.
Senior Sales Manager
Bertelsmann SE & Co. KGaA
Enterprise sales & Growth: Responsible for national new customer acquisition (inside and outside sales) and winning top-tier clients like PwC, SAP, Deichmann and IKEA.
Sales excellence & M&A experience: Designed and delivered internal sales training and supported the company's growth up to the successful exit of Employour GmbH (mid double-digit million range) and its integration into Embrace GmbH.
Operational Controlling Manager
ThyssenKrupp Business Services GmbH
Finance & Billing: Independently handled the monthly billing for the HR Services division while complying with complex corporate guidelines.
Reporting & Analysis: Prepared detailed monthly reports to manage service volumes, revenues and orders, and monitored relevant metrics.
Other Professional Experience & Entrepreneurship
Co-Founder of Lean-Up-IT Solutions GbR, responsible for sales strategies, business model development and scaling in the IT services sector.
Co-Founder of Content Core Agency GbR, responsible for the B2B sales strategy and scaling the agency with a focus on performance-oriented marketing solutions.
Team member at KHS & Cognitas GmbH: Maintained and updated safety- and maintenance-critical documentation in the SAP Logistics module.
Team member at RWE Effizienz GmbH in the smart home area, focusing on support, payment, reporting and documentation.
Operational staff in industrial manufacturing at Bochumer Eisenhütte, working on TH & GI profiles.
Staff at the emergency call service (German Red Cross): Ensured availability for emergency calls, initiated support measures and handled technical installation and user training for emergency call systems.
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Energy, Advertising, Healthcare, Transportation, and Metals and Mining.
Business Area Experience
See which departments and functions this freelancer has contributed to most.
Experienced in Sales, Marketing, Strategy, Finance, Customer Service, and Logistics.
Skills
- Venture Architecture
- Go-to-market-strategy
- Revenue Strategy
- Growth Architecture
- Fundraising
Crm & Revenue Operations:
- Salesforce
- Hubspot
- Pipedrive
- Zoho Crm
Automation, Data & Ai:
- Airtable
- Klaviyo
- N8n
- Chatgpt
- Claude
- Gemini
- Zapier
Project & Knowledge Management:
- Asana
- Zoho Projects
- Confluence
- Jira
Collaboration, Productivity & Design:
- Slack
- Miro
- Loom
- Google Drive
- Microsoft 365
- Adobe Creative Suite
Languages
Education
Ruhr-Universität Bochum
Diplom in Economics · Economics · Bochum, Germany · Good
Certifications & licenses
Online Marketing Manager (IHK)
Business Academy Ruhr GmbH
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
Frequently asked questions
Do you have questions? Here you can find further information.
Where is Marcel based?
What languages does Marcel speak?
How many years of experience does Marcel have?
What roles would Marcel be best suited for?
What is Marcel's latest experience?
What companies has Marcel worked for in recent years?
Which industries is Marcel most experienced in?
Which business areas is Marcel most experienced in?
Which industries has Marcel worked in recently?
Which business areas has Marcel worked in recently?
What is Marcel's education?
Does Marcel have any certificates?
What is the availability of Marcel?
What is the rate of Marcel?
How to hire Marcel?
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
Similar Freelancers
Discover other experts with similar qualifications and experience
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Co-Founder & Investor
Nearby freelancers
Professionals working in or nearby Bochum, Germany