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Marcel Kalla - Co-Founder & Investor

Marcel Kalla
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Bochum, Germany

Experience

Nov 2025 - Present
5 months
Uetze, Germany

Co-Founder & Investor

Netfluenz GmbH

Expertise details
Position Summary
Co-Founder & Investor at Netfluenz GmbH
Industries
Advertising
Business Areas
Investments and M&A
Marketing
Strategy
  • 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.

Sep 2025 - Present
7 months
Bochum, Germany

Co-Founder & Investor

behyve

Expertise details
Position Summary
Co-Founder & Investor at behyve
Industries
Advertising
Business Areas
Marketing
Strategy
  • 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.

Mar 2024 - Aug 2025
1 year 6 months
Berlin, Germany

Co-Investor & Advisor

Awari GmbH (Awarikids)

Expertise details
Position Summary
Co-Investor & Advisor at Awari GmbH (Awarikids)
Industries
Retail
Business Areas
Finance
Marketing
Strategy
  • 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.

Sep 2023 - Present
2 years 7 months
Gütersloh, Germany

Co-Founder & Investor

Nutripet GmbH (DOG1)

Expertise details
Position Summary
Co-Founder & Investor at Nutripet GmbH (DOG1)
Industries
Food and Beverage
Retail
Business Areas
Finance
Marketing
Strategy
  • 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).

Apr 2023 - Present
3 years
Stuttgart, Germany

Co-Founder & Investor

E2E Nutrition GmbH (YUVEA)

Expertise details
Position Summary
Co-Founder & Investor at E2E Nutrition GmbH (YUVEA)
Industries
Food and Beverage
Business Areas
Marketing
Product Development
Sales
  • 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.

Jan 2023 - Present
3 years 3 months
Hanover, Germany

Co-Founder & Investor

EQOH GmbH

Expertise details
Position Summary
Co-Founder & Investor at EQOH GmbH
Industries
Energy
Business Areas
Finance
Sales
Strategy
  • 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.

Sep 2022 - Present
3 years 7 months
Hanover, Germany

Co-Investor & Advisor

New Retail Investments GmbH

Expertise details
Position Summary
Co-Investor & Advisor at New Retail Investments GmbH
Industries
Biotechnology
Banking and Finance
Business Areas
Finance
Investments and M&A
Strategy
  • 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.

Jul 2021 - Present
4 years 9 months
Hanover, Germany

Co-Founder & Investor

VAYS GmbH

Expertise details
Position Summary
Co-Founder & Investor at VAYS GmbH
Industries
Information Technology
Retail
Business Areas
Finance
Human Resources
Investments and M&A
Marketing
Product Development
Strategy
  • 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.

May 2021 - Present
4 years 11 months
Uetze, Germany

Venture Partner

BREAKEVEN Management GmbH

Expertise details
Position Summary
Venture Partner at BREAKEVEN Management GmbH
Industries
Professional Services
Business Areas
Finance
Human Resources
Strategy
  • 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.

May 2021 - Present
4 years 11 months
Bochum, Germany

Managing Director Revenue Strategy

Smart Capital Ventures

Expertise details
Position Summary
Managing Director Revenue Strategy at Smart Capital Ventures
Industries
Banking and Finance
Business Areas
Investments and M&A
Sales
Strategy
  • 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.

Jan 2020 - Dec 2020
1 year
Bochum, Germany

Co-Founder & COO

BEAUTYSELF

Expertise details
Position Summary
Co-Founder & COO at BEAUTYSELF
Industries
Cosmetics
Business Areas
Marketing
Operations
Sales
  • 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.

Aug 2018 - Aug 2020
2 years 1 month
Dortmund, Germany

Freelance Lecturer

Business Academy Ruhr GmbH

Expertise details
Position Summary
Freelance Lecturer at Business Academy Ruhr GmbH
Industries
Education
Business Areas
Marketing
  • 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.

Jan 2018 - Present
8 years 3 months
Bochum, Germany

Venture Builder & Growth Partner

Expertise details
Position Summary
Venture Builder & Growth Partner
Industries
Automotive
Insurance
Professional Services
Business Areas
Marketing
Sales
Strategy
  • 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).

Jan 2018 - Dec 2019
2 years
Essen, Germany

Key Account Manager

Shopfully GmbH (formerly Offerista)

Expertise details
Position Summary
Key Account Manager at Shopfully GmbH (formerly Offerista)
Industries
Retail
Business Areas
Marketing
Sales
  • 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).

Jan 2016 - Dec 2017
2 years
Bochum, Germany

Head of Sales

Bertelsmann SE & Co. KGaA

Expertise details
Position Summary
Head of Sales at Bertelsmann SE & Co. KGaA
Industries
Media and Entertainment
Business Areas
Sales
  • 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.

Feb 2014 - Jan 2016
2 years
Bochum, Germany

Senior Sales Manager

Bertelsmann SE & Co. KGaA

Expertise details
Position Summary
Senior Sales Manager at Bertelsmann SE & Co. KGaA
Industries
Media and Entertainment
Business Areas
Sales
  • 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.

Oct 2012 - Dec 2013
1 year 3 months
Essen, Germany

Operational Controlling Manager

ThyssenKrupp Business Services GmbH

Expertise details
Position Summary
Operational Controlling Manager at ThyssenKrupp Business Services GmbH
Industries
Professional Services
Business Areas
Business Intelligence
Finance
  • 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.

Jan 2004 - Dec 2013
10 years

Other Professional Experience & Entrepreneurship

Expertise details
Position Summary
Other Professional Experience & Entrepreneurship
Industries
Advertising
Energy
Healthcare
Information Technology
Transportation
Metals and Mining
Business Areas
Customer Service
Finance
Logistics
Marketing
Production
Sales
Strategy
  • 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.

Information Technology
Energy
Advertising
Healthcare
Transportation
Metals and Mining
Profile match chart

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Sales, Marketing, Strategy, Finance, Customer Service, and Logistics.

Sales
Marketing
Strategy
Finance
Customer Service
Logistics
Profile match chart

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

German
Native
English
Advanced

Education

Oct 2008 - Jun 2013

Ruhr-Universität Bochum

Diplom in Economics · Economics · Bochum, Germany · Good

Certifications & licenses

Online Marketing Manager (IHK)

Business Academy Ruhr GmbH

Statistics

Experience

Total positions 18
Experience in Information Technology 14.5 y
Avg length 3 y 2 m
Longest experience 9 y 11 m

Global Experience

Countries worked in 1 (Germany)
Primary country Germany

Expertise

Recent roles Co-Founder & Investor, Co-Investor & Advisor, Venture Partner
Main industries Information Technology, Energy, Advertising
Main business areas Sales, Marketing, Strategy

Qualifications

Certifications earned 1

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Marcel based?

Marcel is based in Bochum, Germany.

What languages does Marcel speak?

Marcel speaks the following languages: German (Native), English (Advanced).

How many years of experience does Marcel have?

Marcel has at least 22 years of experience. During this time, Marcel has worked in at least 12 different roles and for 15 different companies. The average length of individual experience is 1 year and 3 months. Note that Marcel may not have shared all experience and actually has more experience.

What roles would Marcel be best suited for?

Based on recent experience, Marcel would be well-suited for roles such as: Co-Founder & Investor, Co-Investor & Advisor, Venture Partner.

What is Marcel's latest experience?

Marcel's most recent position is Co-Founder & Investor at Netfluenz GmbH.

What companies has Marcel worked for in recent years?

In recent years, Marcel has worked for Netfluenz GmbH, behyve, Awari GmbH (Awarikids), Nutripet GmbH (DOG1), and E2E Nutrition GmbH (YUVEA).

Which industries is Marcel most experienced in?

Marcel is most experienced in industries like Information Technology, Energy, and Advertising. Marcel also has some experience in Healthcare, Transportation, and Metals and Mining.

Which business areas is Marcel most experienced in?

Marcel is most experienced in business areas like Sales, Marketing, and Strategy. Marcel also has some experience in Finance, Customer Service, and Logistics.

Which industries has Marcel worked in recently?

Marcel has recently worked in industries like Professional Services, Automotive, and Insurance.

Which business areas has Marcel worked in recently?

Marcel has recently worked in business areas like Marketing, Strategy, and Sales.

What is Marcel's education?

Marcel attended Ruhr-Universität Bochum for Economics.

Does Marcel have any certificates?

Marcel has 1 certificate: Online Marketing Manager (IHK).

What is the availability of Marcel?

Marcel is immediately available full-time for suitable projects.

What is the rate of Marcel?

Marcel's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Marcel?

To hire Marcel, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1400
1050
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Rate comparison chart
Market avg: 1112-1272 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

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