case study: Integral

Webflow Platform Built to Scale for Fintech

A component-first Figma system paired with a Mast-framework Webflow architecture that lets the client run 500+ CMS pages and keep shipping without a developer.

Brand Identity
UX/UI Design
Webflow Development
CMS Architecture
SEO Infrastructure
Old Integral homepage before the redesignNew Integral homepage after the redesign
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Before
After
Industry
Accounting and tax
Integral logo

Project Overview

We rebuilt the site from the ground up: a new brand foundation, a component-first UI system in Figma, and a Mast-framework Webflow build that lets their own marketing team publish pages without touching a developer. The result is a platform built for continuous organic growth, engineered to keep up with an aggressive SEO and AEO strategy, not just a new coat of paint.

20+
custom-designed pages
500+
CMS pages
2
Multi-language website
450+
programmatic SEO pages

What needed fixing

Integral's site was built internally on a template-based Webflow setup. That got them to launch fast, but there was no component system underneath it, so every new SEO page was manual work, and manual work doesn't scale with an expanding content strategy.

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  1. Creating a new page meant rebuilding layout by hand, which slowed down every SEO and marketing campaign
  2. No structured design system, so layouts drifted inconsistent page to page
  3. Long German copy broke mobile layouts because there was no hyphenation handling
  4. Every fix required a developer, which made the marketing team dependent instead of self-sufficient

From branding to custom webflow development

Brand Guidelines

Integral had a strong mission but a visual identity limited to a logo and one primary color, nothing to actually design from.The differentiating choice: instead of following generic SaaS visual trends, we built a more human-centered identity, one that could carry through marketing materials later, not just the website.

  • A full typography and color system
  • Visual patterns and UI styling principles
  • An image direction centered on real people rather than typical SaaS stock-photo trends
Cover of the Integral Brand Guide
Cover of the Integral Brand Guide

UI/UX Design System

We designed 20+ pages in Figma, but the real deliverable was the system behind them, not the pages themselves.

  • A component-first library instead of isolated page designs
  • A 12-column grid system with consistent spacing rules
  • Design variables for spacing, borders, and radiuses

Every component was structured with Webflow development in mind from the start, so the handoff stayed pixel-perfect instead of getting reinterpreted during build.

Integral button component in large, medium and small sizes, showing default, hover, focus and disabled states
Integral color variables in Webflow
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Before GeekyGrowth, we had to wait days for a dev to change a headline. Now, our growth and SEO teams can launch full, on-brand landing pages in 40 minutes. We feel in control of our own site!

Moritz Kobler
GTM Lead at Integral
Integral logo
Moritz Kobler, Integral

Webflow Development

We turned the Figma system into a complete Webflow growth engine. Prepared for scalability, and ease of content creation.

We built a system. Not just fancy static pages.

  • Flexible Page Building system - new landing pages are built quickly
  • A robust, 500+ CMS structure for SEO/AEO focused pages
  • Long German text never overflows thanks to hyphenation rules.
The results

More than 50% of users come from organic & AI referred traffic

Integral website in the Webflow Designer

Watch how a Marketer can fully customize a new landing page in 10 minutes.

#devnotes

Pre-made component library

Marketers receive pre-made components tailored to them. Allowing them build fully custom, on-brand landing pages in minutes.

No need to understand HTML/CSS or web development in order to whip up marketing pages.

  • SEO-friendly
  • Pages never go off-brand
  • Build pages with lego-blocks
  • Quick while looking custom
Integral component library in the Webflow Components panel

500+ CMS items

Set up a scalable CMS structure to speed up page creation. Templatizing as many pages as possible. Allowing the SEO content creators to quickly push pages driving organic traffic and ultimately, conversions.

  • Conversion focused pages
  • SEO/AEO optimized structure
  • Driving organic traffic
  • Increasing speed to publish
Integral CMS collections in Webflow

Auto Hyphenation

Hyphenation kicks in automatically below 400px screens or Marketers can force it by toggling it on on components.

  • Applies globally
  • Recognizes correct hyphenation points
  • Renders every text readable - no matter how long
Integral website at the mobile breakpoint in the Webflow Designer

SEO & Growth Infrastructure

SEO and AEO were core growth channels for Integral, so the architecture was built for search scale from day one.

  • 450+ programmatic SEO landing pages targeting high-intent keywords
  • CMS-driven content structures with semantic HTML and an optimized heading hierarchy
  • An llms.txt implementation for AEO discoverability

Results

June 2025 — June 2026
500+
AI Overviews
200% 150% 100% 50% 0% June 2025 June 2026
+208%
Organic growth
+70%
Indexed pages
% change vs. June 2025 baseline
Additional Services

The Details That Matter.

Integrations & Launch

Before launch, we ran QA across devices, then wired the site into a full lead-generation pipeline: custom multi-step HubSpot forms, a scheduling workflow with success and rejection paths, Google Tag Manager, Google Analytics, and a Personio integration.The site launched as a lead-generation platform, not just a redesigned homepage.

Training & Handover

The goal wasn't just to ship a site. It was to remove the marketing team's dependency on developers entirely. We structured the build so the team could confidently create new landing pages, publish SEO content by reusing existing components, and launch campaigns on their own timeline.

Brand Ecosystem

We extended the design system past the website into the tools the team uses daily: LinkedIn post templates, a Google Meet background, an A4 letterhead, a sales pitch deck, and a customer onboarding deck.

Results

Integral went from a template-based marketing site to a flexible growth platform. The team now creates content and launches campaigns independently, across hundreds of pages, without breaking the brand's consistency.

Lukas, Founder of IntegralLukasz, Founder of CardinoEitan, Founder of Sibe

Trusted by founders behind €20M+ in venture funding.

20+

custom-designed pages

500+

CMS pages

Zero

developers required to ship new pages.
Independent page creation for the marketing team

2

languages setup

450+

programmatic SEO pages

Tech Stack

Design
Figma
Development
Webflow · CMS · Mast Framework
Integrations
HubSpot · Claude · Google Tag Manager · Google Analytics · Microsoft Clarity · Personio
Figma logo
Webflow logo
HubSpot logo
Personio logo
Google Analytics logo
Google Tag Manager logo
Mobile mockup of the Integral employee benefits section
Mobile mockup of the Integral team section
Mobile mockup of Integral customer results and a testimonial
Mobile mockup of the Integral GmbH profit distribution calculator
Mobile mockup of the Integral FAQ section
Mobile mockup of the Integral About page with a team photo
Mobile mockup explaining how the Integral online tax advisory works
Mobile mockup of the Integral services overview
Mobile mockup of the Integral homepage hero
Mobile mockup of an Integral tax article summary
Mobile mockup of the Integral benefits section
Mobile mockup of the Integral careers page hero

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Nicolas Rak, Founder & Lead Dev at GeekyGrowth
Nicolas

Founder & Lead Dev

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