Case study

Otark

Green Energy Procurement Platform

Otark

Otark is a digital B2B platform streamlining certified green-electricity procurement across Europe — connecting producers, buyers, utilities, and consultants to land transparent Power Purchase Agreements (PPAs) in under nine weeks instead of months.

Year
2024
Role
Webflow Developer / Automation Engineer
Duration
8 weeks
Sector
Sustainability · SaaS
Stack
WebflowGSAPOpenAICMSMakeSwiper.jsFinsweet
Challenge

A buy-side platform for energy procurement needs to communicate institutional-grade trust to large industrial buyers while making a famously dense category feel approachable. The marketing site also needed to plug directly into Otark’s data + automation backbone — no off-the-shelf templates — and stay compliant with EU privacy rules.

Approach
  1. (01)

    Translated the dark, data-forward design language into a responsive Webflow build with GSAP-driven hero scenes and custom JS counters showing live energy data and impact metrics.

  2. (02)

    Modelled CMS collections around real editorial axes — sellers, success stories, market insights — extended with Finsweet Attributes and Swiper.js sliders for content-rich pages.

  3. (03)

    Wired intake flows into the automation stack (Make + internal APIs) so demo requests reach the deal team with context attached, and connected GTM, VWO, Facebook Events, and Typekit for marketing.

  4. (04)

    Hardened SEO, accessibility, and performance — clean structure that holds up as the site grows.

Outcome

A flagship procurement site that opens doors with industrial energy buyers and gives the marketing team end-to-end editorial autonomy.

Sellers

160+

Buyers

120+

GW power

5+

Weeks to PPA

< 9