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Growth Partner

Your next stage of growth starts here.

I partner with ambitious businesses to uncover untapped growth opportunities, identify bottlenecks across the customer journey, eliminate conversion leaks, and launch high-impact marketing and sales initiatives that drive sustainable revenue growth.

$5M+
online sales
10x+
ROAS on Hybrid Ads
50M+
views generated
100s
of growth campaigns completed
42%
conversion rates
100+
funnels optimized
9+
years in marketing & sales
10+
industries served 
2 times
2 Comma Club Award Winner

Featured Growth Methods: 

HOW WE GROW BUSINESSES

From strategy to sustainable growth.

Instead of hiring separate consultants, freelancers and agencies, you gain a Growth Partner who oversees the entire growth function - from strategy and prioritization to execution and optimization.

0. Growth Audit

We start with a deep dive into your business, goals, challenges and growth opportunities. This allows us to determine whether we're the right fit and identify where the biggest wins can be made.

1. Growth Blueprint

We analyze your entire growth ecosystem - from acquisition and conversion to tracking, automation and retention - and turn it into a clear execution plan with priorities, KPIs, budgets and recommendations.

2. Implementation

Together with your team (or ours), we execute the blueprint. We launch campaigns, optimize funnels, improve tracking, implement automation and focus on the initiatives that create the biggest business impact.

3. Ongoing Growth Partner

Growth doesn't stop after implementation. We continuously analyze performance, identify new opportunities, test ideas, optimize what's working and help your business scale through data-driven decision making.

Your Growth Partner

Jet van Wijk

Over the past 8+ years, I've built multiple online businesses that have generated over $5M+ in revenue, while leading and scaling my own company with a team of more than 25 team members across marketing, operations and client success.

Before focusing on fractional growth partnerships, I also ran a marketing agency, working with businesses across a wide range of industries. This gave me hands-on experience developing growth strategies for different business models, audiences and markets.

Along the way, I've had the opportunity to coach over 3,500 entrepreneurs to grow their revenue, become a multiple 2 Comma Club Award Winner, deliver a TEDx Talk, co-author the best-selling book Women Gone Wild, and be featured in international media for the marketing strategies behind my businesses.

Today, I bring that entrepreneurial and operational experience to a select number of companies as their Growth Partner.

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Last year I started working with Jet for one of my companies. After working for 20 years in the online business I was very impressed with her skills. She is very proactive, practical and fast. Up-to-date knowledge about the newest marketing channels, software, tools and platforms but more important, extremely result-driven. I recommended her without hesitation to several companies in my network and she's proven herself over and over.

Jan Beekwilder

Co-owner Safaribookings.com

I recently had the opportunity to bring Jet to the stage at the AdCon Marketing Conference held in London. She absolutely rocked! When a speaker has the ability to keep the crowd engaged while delivering tons of value, I take notice. And that's exactly what Jet did during her talk on hybrid advertising. She has great marketing knowledge and is definitely a speaker I would love to share the stage with again.

Devon Brown

World's #1 Event MC

Jet's marketing expertise is unmatched. With her laser-focused determination and visionary leadership, she consistently achieves remarkable results. Her ability to inspire and guide her team exemplifies true leadership in action.

Bastiaan Slot

Founder of Appointmentsetter.com

We've been working with Jet for over a year, and she has added tremendous value to my business. She's creative, strategic, and always finds a way to make ideas work. She stays ahead of marketing trends, communicates quickly, and consistently delivers at a high professional level. Since working together, my business has grown significantly, and I highly recommend her to any business looking to take their growth to the next level.

Irene Hoff

International Artist & Online Personality

It was a great pleasure working with Marjet at Hilton Hotels. She is always seeking innovative ways to improve performance and find better ways of getting results. She consistently delivers with a high sense of urgency, takes initiative, and is incredibly supportive to those around her. In many projects, she naturally led the team through her strategic thinking and problem-solving skills. Marjet brings passion, creativity, and a results-driven mindset to everything she does.

Rosario Andronaco

Senior Consultant, Hilton Hotels UK & Ireland

I joined Jet's coaching program to start my own business, and within a short time I was already landing projects and building enough momentum to consider starting a company with a business partner. We even have projects worth €20K–€24K in the pipeline and are preparing to hire our first team members. Jet's guidance gave me the confidence and practical knowledge to grow much faster than I expected. I truly appreciate all the support and would recommend her to anyone serious about building a successful business.

Anna Perramon

Senior Consultant, Hilton Hotels UK & Ireland

Working with Jet gave me the confidence and strategy to build a business that attracts opportunities through referrals. Recently I was approached by a new client through a recommendation for a 24-day project worth USD $3,700. Her coaching helped me position myself professionally, communicate my value, and secure higher-paying projects. I highly recommend Jet to anyone looking to build a sustainable freelance business.

Melissa J. Wannenburg

Freelance Digital Marketing Professional

Jet helped me think and operate like a business owner instead of just a freelancer. With her guidance, I secured my dream high-ticket client on a $4,000/month retainer, giving me the confidence and financial stability to transition away from my 9-to-5. Beyond strategy, she's incredibly practical, results-driven, and always knows where to focus next to create growth.

Demi Mason

Freelance Social Media Manager

Jet helped me think bigger, charge my value, and build the confidence to pursue larger opportunities. As a result, I landed a $9,650 client project alongside a $3,750/month recurring retainer. Her guidance has had a lasting impact not only on my business growth, but also on my mindset and decision-making as an entrepreneur.

Ingeborg B

Business Owner

Jet helped me turn a creative skill into a sustainable business. After delivering strong results for my client, what started as two 3-month contracts evolved into a 6-month renewal, creating recurring revenue and long-term stability. Her strategic guidance and business mindset completely changed what I believed was possible for myself and my business.

Jennifer Scott

Social Media Manager

READY TO GROW?

Growth isn't built by doing more. It's built by doing the right things.

The biggest opportunities are often hiding in plain sight - inside your funnel, customer journey, marketing systems and conversion process.

As your Growth Partner, I help identify bottlenecks, uncover untapped opportunities, optimize what's already working, and build new acquisition channels that create predictable, long-term revenue growth.

Whether you're an established business looking to scale faster or a growing company ready for its next stage, let's explore what's possible.

Let’s talk growth