• Available for New Projects

Digital systems that win clients, reduce costs, and grow revenue — delivered with clarity, speed, and zero drama.

Trusted by 1000+ founders

Effortless Dev. for Digital-First B2B Companies Based in Basel, Switzerland

80+ clients × Senior PM on every project × 20+ years experience × global delivery × multilingual × $25M+ revenue supported

(Straight to the point)

Recent Works

Venturo Wines

Year

2025

Role

Lead Designer

Services

Brand Identity, Website Design

A warm, cinematic identity blending texture, gradients, and bold typography for a boutique wine studio.

Solaro Weather App

Year

2024

Role

Product Designer

Services

Mobile UI/UX

An atmospheric app design inspired by golden-hour colors and clear, intuitive data visualization.

Ottra Furniture

Year

2024

Role

Lead Designer

Services

Web Design, Art Direction

A minimal, high-contrast website capturing the craft and shape of modern furniture.

(hello)

Growth Assets, Apps, and MVPs designed and built by senior teams - who ship quickly, communicate clearly, and care about outcomes.

Brand × Web × UX/UI × Product Build × Apps × MVPs × Growth Assets

397+

Finalized Projects

97%

Client Satisfaction

25M

Gross Revenue Generated

(Why clients love eerion)

What They Say

November, 2025

"eerion turned our scattered ideas into a crisp, modern brand. Efficient, thoughtful, and right on point."

Elias Warren

Co-founder, NovaTech

(Services)

Building for teams that need momentum

We partner with fast-moving founders and product teams to plan, design, build, and ship high-performing digital assest or experiences — without bloated processes, missed deadlines, or agency theater.

You get senior people, transparent communication, and delivery you can rely on.

Personal Brand & Growth Systems

AI Strategies and tools to grow authority, visibility and demand.

What clients get:

• AI assisted content creation & repurposing

• Branding + positioning strategy for solopreneurs, experts, coaches

• Automated engagement and nurture flows

• digital asset creation that works for you 24/7
  

Includes:
digital assets · audiobooks · e-books · hardcover · brand usage · UI foundations

Conversion-First Websites

Websites built to sell, convince, and convert — not just look pretty.

What clients get:

• Clear messaging

• higher lead quality

• better conversion rates

• faster load & SEO readiness

• easy internal management
  

Includes:
positioning · UX · UI · copy guidance · CMS · integrations · analytics

Brand & Digital Foundations

Create a brand that feels credible from day one.

What clients get:

• professional market presence

• consistency across touchpoints

• stronger trust

• clarity for marketing & sales
  

Includes:
visual identity · typography · colors · components · brand usage · UI foundations

Product & MVP Development

Turn your idea into a working, investable, revenue-ready product.

What clients get:

• Fast validation instead of long guesswork

• Lean scope = lower burn

• Architecture ready to scale

• Investor / stakeholder ready demos

• Shorter time to market

Includes:
Discovery · UX strategy · prototyping · UI design · frontend · backend · QA · launch support

The Fastest Way to
Build What's Next

We build and deploy AI solutions that land clients, cut costs,
and boost revenue in weeks, not months.

Product UI & Experience Design

Complex software made intuitive.

What clients get:

• happier users

• fewer support tickets

• faster onboarding

• stronger retention

• better product perception

Includes:
user flows · wireframes · design systems · interaction design · usability thinking

App Development

Reliable apps users actually keep.

What clients get:

• smooth performance

• scalable infrastructure

• store-ready delivery

• long-term maintainability

Includes:
iOS / Android / cross-platform · backend · APIs · releases

Long-Term Product Growth

Because launch is just the start.

What clients get:

• continuous improvement

• faster feature cycles

• measurable progress

• a partner, not a vendor

Includes:
experiments · optimization · new features · UX evolution · tech scaling

Consulting & Advisory

Expert guidance to unlock AI opportunities without waste time.

What clients get:

• AI adoption roadmaps

• scalable infrastructure

• Opportunity + Systems audit

• Training on tools & best practices

• AI Executive & Team Trainings

• AI implementation workshops

Includes:
iOS / Android / cross-platform · backend · APIs · releases

Built for teams that need momentum

No juniors. No chaos. No excuses.

• Senior people do the work

• Direct communication

• Clear timelines

• Business thinking

• We ship on time

(Intro)

David Gil Cristobal

The Founder

David is the strategic lead behind every engagement, aligning people, priorities, and execution to turn ambitious ideas into structured, scalable, revenue-ready digital products that ship.

He connects strategy, design, and technology, removes friction, and ensures teams deliver predictable outcomes with measurable progress. Clients rely on him to bring order to complexity and keep delivery moving.

Based in Basel, David brings a calm and structured approach to complex builds. From the first roadmap to final release, he orchestrates teams so decisions stay clear, progress is measurable, delivery stays on track and momentum never turns into chaos.

Experience highlights

• 20+ years in digital delivery

• Led international, multidisciplinary teams

• Shipped products across industries

• Trusted by startups and scaleups

• Investor, Speaker & Bestselling Author

(Enjoy)

Explore Pricing

5'000 CHF

Premium Partner

Ideal for teams who need strong execution with senior guidance.

✔ Senior strategic oversight
✔ Clear roadmap and priorities
✔ Alignment across product, design, and technology
✔ Buildable scope definition
✔ Predictable timelines
✔ Direct, transparent communication
✔ Fast, structured iteration cycles

Shared responsibility. Reliable momentum.

Senior people. Clear communication. Zero drama.

/month

10'000 CHF

Fractional Product Lead

For organizations that want embedded leadership and full delivery confidence.

✔ Everything in Premium Partner
✔ Executive-level product leadership
✔ Stakeholder and team alignment
✔ Priority and decision management
✔ Continuous progress control
✔ Accountability for delivery
✔ Accelerated path to revenue

We drive execution. You stay informed.

Senior people. Clear communication. Zero drama.

/month

Ready to move from idea to shipped reality?

Work directly with senior product leadership to define scope, align teams, and create a clear path to launch.

[ Talk to a senior ]

Senior people. Clear communication. Zero drama.

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Contact info

Basel, Switerland

info@eerion.com

eerion

Your unfair advantage in digital execution.