MAGDA SOWIERSZENKO

MAGDA SOWIERSZENKO

MAGDA SOWIERSZENKO

I help businesses grow through brand-led marketing.

My work combines brand strategy, growth marketing, and customer insights to solve business challenges. From repositioning companies and launching products to improving customer journeys and building scalable marketing systems, I help turn strategy into measurable growth.

I help businesses grow through thoughtful marketing, clear strategy, and hands-on execution.


My work sits at the intersection of brand strategy and growth marketing. Whether I'm leading a rebrand, launching a product, optimizing the customer journey, or facilitating strategic workshops, I enjoy turning business challenges into measurable results.

  • bold blue text reading "OK!" on soft pink background
  • frosted aluminum can with condensation on light blue background
  • Portrait of a woman eating an icecream
  • Abstract poster of red pink circle
  • Makeup products on a white background
  • beauty portrait with glossy lips and voluminous curly hair on lavender background
  • Person surfing on the waves in the ocean
  • minimalist illustration of white lightbulb with orange base on golden yellow and teal geometric background
  • bold blue text reading "OK!" on soft pink background
  • frosted aluminum can with condensation on light blue background
  • Portrait of a woman eating an icecream
  • Abstract poster of red pink circle
  • Makeup products on a white background
  • beauty portrait with glossy lips and voluminous curly hair on lavender background
  • Person surfing on the waves in the ocean
  • minimalist illustration of white lightbulb with orange base on golden yellow and teal geometric background

Projects

(1)

Case studies that walk through my approach and impact.

Projects

(1)

Case studies that walk through my approach and impact.

REBRANDING

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E-commerce / Packaging marketplace

Packhelp rebranding

Packhelp rebranding

Minimal wooden table lamp with a curved frame and glowing round bulb on a light gray background.

THOUGHT LEADERSHIP

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Software Development

Martech Trendbook 2025

Martech Trendbook 2025

BRAND STRATEGY

View

Fintech / Tech rental

Strategic brand uplift for PlentiPartners

Strategic brand uplift for PlentiPartners

GTM

View

E-commerce / Packaging marketplace

International Go-to-Market Strategy for Packhelp

International Go-to-Market Strategy for Packhelp

These are just a few highlights. Browse my portfolio to see more.

These are just a few highlights. Browse my portfolio to see more.

Establishing BrandClub

Together with my colleague Zuza, we founded BrandClub, a platform designed to help young brands reach their potential by offering the resources and support necessary for success.

See the project

Establishing BrandClub

Together with my colleague Zuza, we founded BrandClub, a platform designed to help young brands reach their potential by offering the resources and support necessary for success.

See the project

Establishing BrandClub

Together with my colleague Zuza, we founded BrandClub, a platform designed to help young brands reach their potential by offering the resources and support necessary for success.

See the project

AREAS OF EXPERTISE

(2)

I work across marketing, brand and creative.

AREAS OF EXPERTISE

(2)

I work across marketing, brand and creative.

AREAS OF EXPERTISE

(2)

I work across marketing, brand and creative.

01

BRAND STRATEGY

Positioning

Customer Research

Messaging

I help businesses define who they are, what they stand for, and how they should communicate. Every strategy starts with clarity before moving into execution.

02

CUSTOMER INSIGHTS

Customer Research

Segmentation

Workshop Facilitation

Great marketing starts with understanding people. I use research, workshops, and behavioural insights to uncover opportunities that shape both marketing and product decisions.

03

GROWTH MARKETING

Go-to-Market

CRM & Lifecycle

Performance Marketing

I design marketing systems that attract, convert, and retain customers - from international launches to lifecycle campaigns and conversion optimization.

04

CREATIVE DIRECTION

Design

UX & Information Architecture

Art Direction

I translate strategy into experiences people actually engage with. Whether it's a website, campaign, or brand system, I focus on work that's both clear and commercially effective.

05

MARKETING LEADERSHIP

Team Leadership

Cross-functional Collaboration

Project Management

I enjoy bringing people around a shared vision. From coordinating international launches to building creative teams and leading workshops, my role is often connecting strategy with execution.

01

BRAND STRATEGY

Positioning

Customer Research

Messaging

I help businesses define who they are, what they stand for, and how they should communicate. Every strategy starts with clarity before moving into execution.

02

CUSTOMER INSIGHTS

Customer Research

Segmentation

Workshop Facilitation

Great marketing starts with understanding people. I use research, workshops, and behavioural insights to uncover opportunities that shape both marketing and product decisions.

03

GROWTH MARKETING

Go-to-Market

CRM & Lifecycle

Performance Marketing

I design marketing systems that attract, convert, and retain customers - from international launches to lifecycle campaigns and conversion optimization.

04

CREATIVE DIRECTION

Design

UX & Information Architecture

Art Direction

I translate strategy into experiences people actually engage with. Whether it's a website, campaign, or brand system, I focus on work that's both clear and commercially effective.

05

MARKETING LEADERSHIP

Team Leadership

Cross-functional Collaboration

Project Management

I enjoy bringing people around a shared vision. From coordinating international launches to building creative teams and leading workshops, my role is often connecting strategy with execution.

Feedback

(3)

Feedback

(3)

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate

  • "Magda is the smartest person I’ve ever worked with, extremely dedicated to her work, and super well organized! When she will be gone, you will be thinking how big of an impact she made on your work and life! Magda, thank you ❤️"

    Smiling woman with natural curly hair wearing a green shirt on a solid teal background.

    Iwo Szapar

    CEO, Remote-how

  • "I was extremely lucky to work with Magda and have her as my manager. Her knowledge of the marketing industry, her sense of aesthetics, her design skills and the way that she was managing our marketing team were truly impressive and inspiring."

    Smiling woman in a white shirt against a soft teal background, professional portrait.

    Karolina Bednarczyk

    Brand & Content Manager, Packhelp

  • "Magda stands out as one of the most effective managers I've had the privilege to work with. She has an incredible ability to clarify priorities, meet deadlines, and maintain a positive atmosphere in any project. Her dedication to nurturing talent and encouraging growth is inspiring."

    Smiling man with glasses and a beard wearing a peach shirt on a pastel background.

    Aleksandra Owczarek

    CMO, Binderless

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate

  • "Magda is the smartest person I’ve ever worked with, extremely dedicated to her work, and super well organized! When she will be gone, you will be thinking how big of an impact she made on your work and life! Magda, thank you ❤️"

    Smiling woman with natural curly hair wearing a green shirt on a solid teal background.

    Iwo Szapar

    CEO, Remote-how

  • "I was extremely lucky to work with Magda and have her as my manager. Her knowledge of the marketing industry, her sense of aesthetics, her design skills and the way that she was managing our marketing team were truly impressive and inspiring."

    Smiling woman in a white shirt against a soft teal background, professional portrait.

    Karolina Bednarczyk

    Brand & Content Manager, Packhelp

  • "Magda stands out as one of the most effective managers I've had the privilege to work with. She has an incredible ability to clarify priorities, meet deadlines, and maintain a positive atmosphere in any project. Her dedication to nurturing talent and encouraging growth is inspiring."

    Smiling man with glasses and a beard wearing a peach shirt on a pastel background.

    Aleksandra Owczarek

    CMO, Binderless

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate

  • "Magda is the smartest person I’ve ever worked with, extremely dedicated to her work, and super well organized! When she will be gone, you will be thinking how big of an impact she made on your work and life! Magda, thank you ❤️"

    Smiling woman with natural curly hair wearing a green shirt on a solid teal background.

    Iwo Szapar

    CEO, Remote-how

  • "I was extremely lucky to work with Magda and have her as my manager. Her knowledge of the marketing industry, her sense of aesthetics, her design skills and the way that she was managing our marketing team were truly impressive and inspiring."

    Smiling woman in a white shirt against a soft teal background, professional portrait.

    Karolina Bednarczyk

    Brand & Content Manager, Packhelp

  • "Magda stands out as one of the most effective managers I've had the privilege to work with. She has an incredible ability to clarify priorities, meet deadlines, and maintain a positive atmosphere in any project. Her dedication to nurturing talent and encouraging growth is inspiring."

    Smiling man with glasses and a beard wearing a peach shirt on a pastel background.

    Aleksandra Owczarek

    CMO, Binderless

  • "Magda has a unique ability to ask the right questions and simultaneously find actionable solutions. With experience working with brands at both the strategic and day-to-day management levels, she has developed a deep, inside-out understanding of marketing operations. She’s the ideal partner for tackling complex strategic challenges."

    Smiling woman wearing glasses and a pink blazer on a warm pastel background.

    Zuza Szczepecka

    Brand Director, Displate