CSC Tech, Banking and financial services

Corporate websites for the holding and CSC GP in Luxembourg

Corporate websites for the Luxembourg holding CSC Tech and its firm CSC GP. Two Next.js sites with advanced SEO and a unified presence for the group.

Context

CSC Tech is a Luxembourg holding with several brands, including CrossTech, CrossBlock Capital and Senseliving. CSC GP is its investment and general partner firm. We designed and built the corporate websites of the holding and of CSC GP.

The challenge

Present clearly a group with several business lines, a management team and advisors to investors and clients, with two sites that share an identity but each have their own personality, fast, indexable and easy to keep up to date.

The work

01Two sites in Next.js 16 and React 19 with Tailwind 4, Framer Motion animations and smooth scrolling.
02Advanced SEO with per-route metadata, JSON-LD structured data and an llms.txt file for AI search engines.
03PWA, Web Vitals measurement, automated accessibility tests and a contact form without a backend of its own.

Outcome

Both websites in production with a unified presence for the group and its brands. The CSC GP website was designed and published in ten days.