I boost execs' growth with smart, data-driven marketing solutions | Building a revolutionary marketing ecosystem

Hi I'm Sefy, an entrepreneur, systems architect, and the founder of Vibey, an AI operating system that builds marketing infrastructure for founder-led businesses.Vibey, enables entrepreneurs to build complete offers, sales funnels, and marketing campaigns through conversation. Vibey handles the 90% (strategy, copy, structure, design) so founders can focus on the 10% that matters.My first business success came from building a team of 82 contractors into a 7-figure agency. But with it came my biggest fall, when Fiverr shut me down overnight...So... I rebuilt, this time with systems that don't depend on any single person.Vibey now serves solo founders, and agencies who want to stop being the bottleneck to their own growth. The platform handles offer creation, funnel building, email automation, CRM, and campaign orchestration, all from one interface.Through Vibey, I focus on one mission: equipping founder-led businesses with AI-powered systems that remove bottlenecks and ship revenue faster.My philosophy: Systems beat hustle. Every. Single. Time.

Sefy Tofan

POSITIVE FIBERS

Positive Fibers is a purpose driven startup on a mission to make fashion landfills obsolete through a new paradigm.

Founder & CEO

Stealth Startup

Working on the evolution of fashion for a world beyond waste

Oprichter

Women and Climate

I speak publicly about the intersection of the Circular Economy, Science, Design and Technology. My key topics are:
1. Circularity
2. Toxic-Free Fashion
3. Metaverse

Spreker

Circular Fashion Detections

Clarity about Circularity. Circular Fashion Detections is the newsletter read by executives, top politicians, designers, influencers, and journalists who stay ahead of the curve and become immune to greenwashing.

Nieuwsbriefredacteur

FashionUnited

Writing opinion pieces about the future of fashion through the lens of circular economics and sustainable development.

Guest Contributor

Hult Prize Foundation

Coaching startups with an idea to help the fashion industry become less wasteful and more impactful.

Theme: Redesigning Fashion
• Global Accelerator Mentor & Global Final Expert

Mentor

The Interline

I write about the convergence of fashion and technology in the context of sustainability.

Senior Contributor

Justice In Fashion

Ambassador for Justice in Fashion

Justice in Fashion is an alliance of like-minded and skilled individuals, endeavouring to create positive change in the fashion industry and provide a voice for those who are voiceless. We are here to manage, alliance, collaborate and network ideas.

The COVID-19 crisis has exposed the gender inequalities and fragility within the fashion industry. But, rather than entrenchment of human rights abuses in global supply chains, within the current crisis lies an opportunity to challenge brand claims to “sustainability” and “justice”. 

It is a pivotal moment for us to build a shared and transformed future of the Ready-Made Garment (RMG) industry, with decent work and women’s empowerment at the core.

Co-Founder

Copenhagen Business School

Mentor in entrepreneurship

CBS MUN

Tasked with the initiation and organization of model UN related events.

Organized the DIRECT IMPACT case competition for the Students for the Global Goals festival. Wrote the case on FairFishing: tranforming an NGO into a SE.

Boardmember - Head of Events

After seeing a life-changing documentary (cheesy but true) about the toxic nature of the fashion industry, I decided to become part of the solution, not the pollution. I’ve made it my personal mission to make fashion healthier by hyperfocusing on the materials. 

When my schedule allows it, I help startups and SMEs to go circular to future-proof their business. 
Book your Circular Fashion Power Hour via my website: https://marijederoos.com/circular-power-hour%E2%84%A2

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Marije de Roos, also known as The Circular Fashion Detective, is a Dutch circular economist, strategist and founder of cleantech startup Positive Fibers®.

Marije created the world’s first bio-circular blazer and founded Positive Fibers to make fashion a force for prosperity (currently working in stealth mode but you can join the waiting list via the website) 

She's currently writing her first book for eco-conscious fashion minds: FARM-TO-FASHION 
https://www.positivefibers.com/book 


Marije believes in a clean textile industry where aesthetics meet ethics both in the physical and virtual worlds.
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👋 Follow for weekly insights into circular fashion and modern living  
⭐ Book your Circular Power Hour™ here : https://marijederoos.com/circular-power-hour%E2%84%A2
🗞 Sign up to the weekly newsletter The Modern Thinker here : themodernthinker.substack.com to find out how to live a life of prosperity within the planetary boundaries.


That's all.

taplio

The Battle

Sefy Tofan

Marije de Roos

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