(EST. 2017 — RELEASE 2.4.1)

VANTIS®

Studio

We fold research, interface craft and engineering into one continuous loop. Your ambition, shipped with unusual precision and evidence-led decisions.

Rune HalvorsenFounder

Research/Design/Engineering

Openings for June: 3 left

Local time: 27 March, 14:32 GMT

Shipped38 projects
2017–26©

People decide whether to trust a site before they read a word on it. That isn't a metaphor. Credibility forms in the first second, and it's built out of spacing, typography, image quality and structure.

About the studio

Structure
before
surface.

9+

Sectors where our builds outperform the client's previous benchmark

We build
websites.

Where moving forward feels obvious, natural, and impossible to second-guess.

↓ See the work

Showreel
/01 Portfolio
Field & Form athletics
Design
Engineering
/2026
Why us?

Built on
reputation

Average client rating
across Google & Clutch

New business that arrives
through direct referral

Services

Every project starts with understanding how your customers make decisions — and what is stopping them from making one right now.

01

Research & positioning

Price: from $2,600

Vantis opens every engagement with an audit of the journey you already have. We locate the moments where people lose context or defer a decision, then restructure the flow so the next step reads as the obvious one. Behavioural patterns, backed by session data.

This work removes drop-off before a single screen is designed. It builds an environment where choosing you becomes the path of least resistance for the person on the other side.

02

Interface & prototyping

03

Engineering

04

Care & growth

05

Search visibility

How we do it

84

Projects shipped with a measurable conversion lift

2.6s

Average time to first meaningful action on our builds

74%

Of clients arrive through a direct referral

Every result here started with a problem worth solving.

We don't chase volume. We take on projects where the process can make a measurable difference. Most clients stay for years.

Priya RaghavanHead of partnerships at Vantis®

FAQ

Before we
get started.

01

How does payment work?

40% to open the engagement, 60% before launch. Retainers are billed monthly. Invoices are plain and itemised — no chasing, no awkward conversations at the end of a sprint.

02

Can I see the design before you build it?

03

What happens after launch?

04

What if I'm not happy with the result?

Ask a question

How we think

Rune H.

Rune HalvorsenFounder at Vantis®

“The hardest part of building a website isn't the code — it's knowing what to leave out. Every element that doesn't serve the visitor is quietly working against you.”

Our team treats restraint as a discipline, not a shortcut.

Pricing.

Baseline

A solid site built on a proven structure. Launch-ready, no extras.

Momentum

Research, copy guidance and a site engineered to convert.

Compound

End-to-end digital infrastructure and ongoing iteration.

Feature

$5,200/mo

$11,400/mo

$18,700/mo

Behavioural audit
Number of pagesUp to 6Up to 14Unlimited
Conversion wireframes
Copywriting supportDirectionFull
Brand identity system
Analytics & reportingBasicAdvancedAdvanced + reports
A/B testing setup
Timeline4–5 weeks6–8 weeksCustom
Ongoing support
Get started Get started Get started
Client stories

What our
clients say.

We let the results speak — but sometimes the people behind them have something to add.

We launched in eleven days and had paying customers by the end of the third week. I've worked with agencies that took months to deliver half of this.
Sofie AndersenCo-founder, Tallow Goods
Perigee
Cadenza
Fieldnote
Voxel Hall
Arbor Made
Tallow
See more

News and
updates.

The one metric that actually predicts whether your site will convert

Small defaults, big outcomes: lessons from behavioural design

Why most redesigns fail — and what to do instead

How we cut bounce rate by 34% with one layout change