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Grow

Growth strategy and optimization for B2B and SaaS.

One embedded team in your engine room — strategy, CRO, and ongoing optimization moving together. Just growth that compounds.

Side view of a DeLorean car with exposed engine and futuristic design elements in black and gray tones.
+40%
organic clicks
2x
form submissions
85+
projects
Premium partner
Webflow logo

Trusted by 85+ B2B and SaaS companies across Europe and North America

Raw
2+ years as ongoing development partner.
WealthHub
2x organic clicks. 2x impressions.
GMP Kursus
Danish course platform. Multi-course booking architecture.
Bunar
German InsurTech platform. 95+ on PageSpeed across all categories.
Profound North
Danish B2B growth consultancy. 100 SEO score.
Greator
German EdTech Enterprise. Marketing-ready component system.
Female Invest
New campaign landing page developed in 24h.
Calda
70% more organic clicks. 3.9x more impressions.
AR Comply
Danish AR/AI industrial platform. 100 SEO score.
Virtuo
3x organic clicks. 39% more impressions.
Bios Managment
Seamlessly migrated 400+ news pages, across 6 different locales.
Enzo
10% organic CTR. 15+ keywords ranking.
Alea Partners
Over 50% increase in organic clicks year-over-year.
Sheer
93% lighter page weight. 100 SEO score.
Cognitive Design
37% more organic clicks. 4.3x more impressions.
Finmatics
40% more organic clicks. 2x demo submissions.
Just coasting?

The work is happening. Growth still isn't compounding.

001

Reports come in every month. Numbers don't move.

002

Strategy lives in one place. Execution happens somewhere else.

003

You know what needs fixing — but nobody owns the next step.

004

You're juggling multiple vendors and still making every decision yourself.

Inside Grow.

From strategy to results. Ongoing.

Growth strategy chart showing a 48% upward trend with a checklist of quarterly priorities.
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Growth Strategy

Monthly priorities tied to your actual business goals — not a generic content calendar or a recycled plan from last quarter.

Funnel performance chart showing visits from landing page to purchase with 24% conversion lift for variant B.
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CRO — Conversion Optimization

We track where visitors drop off and fix it. Page structure, messaging, CTAs, form flows — tested and improved every sprint.

Quarter's Growth Plan with checked tasks: new landing page, rebuilt sections, mobile optimization, A/B testing.
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Website Iterations

Design and development updates as needed — new landing pages, rebuilt sections, A/B tests. No separate project scope, no extra briefing.

Search visibility stats show keyword rankings +27%, organic traffic +36%, indexed pages +41%, backlinks +19%.
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SEO & GEO Maintenance

Rankings don't hold themselves. We maintain technical health, update content, and keep your AI visibility current as search evolves.

Dark-themed Sprint Review dashboard showing Sprint 24 results and impact metrics with a bar chart.
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Sprint Reviews

Every two weeks — what shipped, what moved, what's next. You always know where things stand.

Dashboard showing monthly organic traffic report with 128K traffic, 3.2K leads, 680 conversions, and -15% bounce rate.
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Monthly Reporting

Clear metrics. Traffic, leads, conversions. What worked, what didn't, what we're adjusting.

See it in numbers.

What embedded growth looks like in practice.

Finmatics
Finmatics

Redesigning the digital home of an AI-powered accounting platform

+40%

Organic clicks in 2 months

+75%

CTR increase

See the full case Study
Sheer
Sheer

Rebuilding digital presence to fuel international marketing push

50+

Custom graphics & compositions

93%

Lighter page weight

See the full case Study
Cognitive Design
Cognitive Design

Turning complex engineering into an interactive experience

+37%

Organic clicks YoY

4.3x

More impressions YoY

See the full case Study
Calda
Calda

Website growth partner for 2+ years

+70%

Organic clicks YoY

3.9x

More impressions YoY

See the full case Study
The Tunel way

Most agencies deliver work. We own outcomes.

G01

We stay in the engine room.

Not on the other end of a monthly call. We're in your Slack — flagging what's slipping, pushing what's working, adjusting before problems become reports.

G02

Strategy and execution.

We don't hand strategy to one team and execution to another. The people who plan the work are the people who do it. No translation layer. No lost context.

G03

We fix it. No new scope.

If a landing page needs redesigning, we redesign it. If a technical issue surfaces, we fix it. Grow isn't a reporting retainer — it's an execution retainer.

G04

We report to your growth numbers.

Hours logged and tasks completed aren't results. We track what moves the business — leads, conversions, pipeline — and adjust accordingly.

Is this for you?

Grow works best for one kind of company.

Growth-stage B2B or SaaS. A team that's done building and ready to compound — or a team that wants a full growth partner from day one.

001

You have a site and traffic but conversions aren't where they need to be.

002

You're spending on marketing but nothing is compounding month over month.

003

You want a team in the engine room — not another vendor who sends reports.

From the teams inside the Tunel.

What it actually feels like to work with us.

PLAY
Arnaud André
Head of marketing @ Finmatics
"Full relaunch - migration to Webflow, redesign, new copy in German, SEO and LLM optimized. It felt like having a senior person in-house without having to hire one. We're seeing more traffic, more AI visibility, higher conversion to leads."
See the full case
PLAY
Srđan Sukara
Founder & CEO @ Enzo
"We've been working with Tunel for the last 3 years on multiple projects. In those three years, we never had a single miscommunication point. When Tunel takes ownership of the task, you can rest assured that it's going to be done."
See the full case
Vladimir ĆordaVladimir Ćorda
Vladimir Ćorda
Co-owner & CEO @ Virtuo
"Tunel Studio came in and completely transformed our brand, refined our positioning and executed a flawless SEO and migration strategy. They truly embedded themselves into our team, company and processes to get a complete understanding of our business."
See the full case
Maximilian HerczegMaximilian Herczeg
Max Herczeg
Founder @ Kamrat
"I've never seen a customer service like this before, especially now in 2026. We doubled our website traffic and increased our conversion rates by 50%. I've referred them many times and I actually did two projects with them because they're so exceptional."
See the full case
Green light.

Your growth starts with one conversation.

No pitch deck. No pressure. A focused 30-minute call about where you are, where you want to be, and whether we're the right team to get you there.

Book a Strategy Session
Questions

FAQs

Can we start with Grow without doing Build or Rank first?

Yes. If you already have a solid site and search foundation, Grow works as a standalone engagement. We'll audit what's in place and build a growth strategy around it. If something needs fixing first — we'll tell you.

What does a Grow retainer actually look like month to month?

Every month starts with priorities tied to your goals. We ship design and copy updates, run CRO experiments, maintain SEO, and track what's moving. Sprint reviews every two weeks. Monthly report at the end. You always know what's happening and why.

How is this different from a regular marketing retainer?

A typical retainer delivers outputs — content, ads, posts. We deliver outcomes. Strategy and execution sit in the same team. If the strategy isn't working, we adjust it. If execution is the problem, we fix it. No blame between departments.

What's the minimum commitment?

We work on a minimum 3-month basis. Growth doesn't compound in 30 days — and we won't pretend it does. Every engagement starts with Discovery Workshop so we understand your business before we recommend anything.