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Growth-Marketing

Practical growth-marketing for stronger acquisition, retention, experiments, and revenue.

We work with your team to uncover growth opportunities across the funnel, from acquiring the right audience to improving retention and revenue. Our approach is grounded in clear experiments, thoughtful analysis, and practical execution, so each step builds on what the data shows. Based in the Netherlands, we support businesses that want marketing to contribute more directly to growth.

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NorthSea Growth

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About Us

NorthSea Growth was founded to help businesses turn marketing into a more direct part of commercial growth, not just a collection of isolated channels. We work day to day by combining strategy, hands-on execution, and regular experiments across acquisition, conversion, and retention. That often means improving lead quality for startups, helping scale-ups sharpen their sales pipeline, or supporting established teams that want online sales to grow in a more structured way. We serve companies in the Netherlands and across Europe that need a practical partner who can connect marketing activity with revenue goals. The work is grounded in clear communication, careful testing, and decisions based on what the data and the market are showing.

Transparency means we share what we are doing, why we are doing it, and what the results suggest, so teams can make informed decisions. Experimentation keeps the work honest and adaptable, while long-term partnership means we focus on building progress that can be sustained over time rather than chasing short-term noise.

NorthSea Growth NorthSea Growth NorthSea Growth
Our Services

Our Services

Growth strategy and funnel audits

Growth strategy and funnel audits

Paid media campaign management

Paid media campaign management

Conversion rate optimization

Conversion rate optimization

SEO and content growth planning

SEO and content growth planning

Lifecycle email marketing and automation

Lifecycle email marketing and automation

Landing page testing and optimization

Landing page testing and optimization

Our Process

Our Process

1

Discovery and Alignment

We start with a focused conversation to understand your goals, challenges, and priorities. This helps us align on the right direction and define what success should look like for your business.

2

Strategy and Planning

Next, we turn insights into a clear action plan tailored to your needs. We outline the key steps, timelines, and responsibilities so the process feels structured and transparent.

3

Execution and Collaboration

Our team works closely with you to put the plan into action and keep momentum moving. We stay in regular contact, share updates, and adjust the approach when needed based on real-world feedback.

4

Review and Ongoing Support

Once the initial work is complete, we review results together and discuss next opportunities. We continue to support your growth with practical guidance, helping you stay on track over time.

Why Choose Us

Why Choose Us

Data-Driven Growth Strategy

NorthSea Growth builds growth-marketing plans around clear data and measurable priorities. This helps you focus on the channels and actions that are most likely to support steady progress.

Cross-Channel Expertise

The team can align paid media, content, email, and conversion optimization into one coordinated approach. That gives your brand a more consistent presence across the customer journey.

Practical Optimization Mindset

NorthSea Growth looks for opportunities to refine campaigns, landing pages, and messaging over time. This helps improve efficiency and keeps your marketing efforts adaptable as conditions change.

Collaborative Partnership

You get a partner that works closely with your team and values clear communication. That makes it easier to stay aligned on goals, updates, and next steps throughout the engagement.

Our Team

Our Team

Growth Strategy

Growth Strategy

Growth Marketing Strategist

Performance Ads

Performance Ads

Paid Media Manager

Content Growth

Content Growth

Content Growth Specialist

Success Stories

Success Stories

Improving Lead Quality Through Smarter Paid Social Testing

Improving Lead Quality Through Smarter Paid Social Testing

The workflow helped narrow spend toward better-performing segments, improve lead-to-meeting efficiency, and create a more repeatable process for campaign optimization. Reporting became easier to interpret, and the team had a clearer view of which messages resonated most with different audience groups.

Building a Lifecycle Marketing Workflow to Support Retention

Building a Lifecycle Marketing Workflow to Support Retention

The new approach gave the brand a more structured retention program and clearer visibility into customer behavior. It supported more relevant communication, improved coordination between acquisition and retention teams, and helped identify where lifecycle messaging could be strengthened further.

Latest News

Latest News

How to Build a Growth Engine That Improves Over Time

How to Build a Growth Engine That Improves Over Time

A strong growth strategy is less about quick wins and more about creating a system that learns from every campaign. This preview looks at how NorthSea Growth helps teams test, measure, and refine their marketing efforts with purpose.

Why Better Positioning Can Improve Your Marketing Performance

Why Better Positioning Can Improve Your Marketing Performance

Even the best campaigns can struggle if the message does not clearly connect with the right audience. In this post, NorthSea Growth explores how stronger positioning can support more effective growth marketing.

A Practical Approach to Smarter Marketing Experiments

A Practical Approach to Smarter Marketing Experiments

Testing is one of the fastest ways to learn what resonates, but only when experiments are designed with a clear goal. This preview highlights a practical framework for running marketing tests that inform better decisions.

FAQ

FAQ

What services does NorthSea Growth typically include in a growth-marketing engagement?

NorthSea Growth usually starts with a review of your current acquisition and retention setup, then builds a practical plan around experiments that fit your market and goals. The scope can include channel testing, funnel improvements, landing page recommendations, lifecycle and email support, and clear measurement so you can see what is changing across growth and revenue.

How is the scope of work defined, and what is included in the day-to-day support?

The scope is usually shaped around the specific growth challenge, such as bringing in better leads, improving conversion, or strengthening retention. Day-to-day support can include hypothesis creation, experiment planning, tracking setup guidance, analysis of results, and recommendations for the next round of tests, with priorities kept grounded in what is most likely to move the business forward.

How does NorthSea Growth usually price a growth-marketing project?

Pricing is typically based on the scope of work, the channels involved, and how much experimentation is needed to improve acquisition, retention, and revenue. A smaller sprint focused on a few tests will usually cost less than a broader program that includes strategy, implementation, and ongoing optimization.

What factors can change the final cost of a quote?

The final cost is usually influenced by the number of campaigns, the complexity of your funnel, the amount of data analysis required, and whether the work needs close coordination with your internal team. If you need faster turnaround or more frequent testing and reporting, that can also affect the quote.

How do I get started with NorthSea Growth?

The easiest way to start is to send a short message with your current situation, goals, and the main growth challenge you want to solve. We usually respond with a few practical questions so we can understand whether the next step should be a quick intro call or a more focused working session.

Pricing

Pricing

Launch Growth

€486

Monthly growth audit and priority roadmap

One focused campaign channel setup

Light reporting and email support

Scope excludes paid media spend, travel, and VAT where applicable

Scale Accelerator

€1,128

Multi-channel growth planning and execution

Landing page and conversion-rate recommendations

Campaign tracking and performance review

Two strategy check-ins per month

Scope depends on channel mix, ad spend, and VAT where applicable

NorthSea Growth Partner

€1,871

Full-funnel growth strategy and execution support

Ongoing experiment planning and optimization

Advanced reporting dashboard and insights

Cross-channel coordination and funnel analysis

Priority communication and monthly review call

Best for larger scopes; travel, media spend, and VAT not included

Final scope confirmed after discovery and based on project complexity

Company Video

Company Video

Watch a polished slideshow of our company in action, showcasing key services, team collaboration, and the quality we bring to every project. The video highlights the way we work across different business needs, giving viewers a clear and professional introduction to what we do.

Contact Us

Contact Us

+31 20 794 68 32

[email protected]

Hoogoorddreef 15, 1101 BA Amsterdam, Netherlands

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