Corporate site for a 40-year construction & infrastructure firm — six fields of activity
TESSA is a Greek construction and technical company contributing to a better tomorrow for more than four decades. Founded in 1980 by Christos Besiris and Naoum Passias, the company has successfully completed a large number of complex construction projects of every scale, evolving continuously through innovative solutions and practices and establishing its position and recognition in the technical and construction sector. Its vision is to lead the industry — not necessarily in size, but by always offering specialised, sustainable solutions that combine quality, innovation, and durability, contributing to the development of the technical sector and the prosperity of the society it represents. The work spans the full lifecycle: from design and construction through to operation and maintenance, across six fields of activity. In collaboration with Blind Studio (design), Kukarika delivered a custom WordPress + ACF platform that brings the company story, the fields of activity, the values, and the project portfolio together into one authoritative, easy-to-maintain home.

A four-decade construction and infrastructure firm working across building, industrial, energy, rail, water, and electromechanical projects — where the work itself, at every scale, is the credential. The site had to communicate that breadth and the human-centred values behind it with the authority the sector demands, and stay easy for the TESSA team to keep current.
Building works, industrial installations, electricity networks, railway infrastructure, integrated water / sewage networks, and specialised electromechanical equipment — each a distinct discipline with its own audience. The site had to give each a clear home without fragmenting the brand.
Decades of complex projects across the country are the firm's strongest argument. The portfolio had to be navigable and prominent — "let our work speak" — not buried behind corporate copy.
From design and construction to operation and maintenance — the site had to communicate that TESSA owns the whole lifecycle, not just one phase.
A human-centred philosophy, sustainability, and a founder-rooted story (1980, Besiris & Passias) anchor the brand. The values and the people had to come through, not read as boilerplate.
Construction and infrastructure is a credibility-driven sector. The design and tone had to read precise, solid, and trustworthy — the language a public or private client expects.
New projects complete regularly. The team needed to manage fields, projects, and content directly — no developer in the loop for new work.


A custom WordPress + ACF platform designed alongside Blind Studio — solid, precise, human-centred. The six fields of activity, the project portfolio, the values, and the people each get their own structured home, and the TESSA team manages all of it without code.



A corporate presence that reads like the firm — solid, precise, human-centred — and a platform the TESSA team runs themselves as projects, fields, and values evolve.
The tessa.gr platform is a digital extension of a firm that has been building a better tomorrow since 1980 — the same precision in the construction, the same care for the people, the same commitment to sustainable, durable solutions shows up on every page.
With Blind Studio's visual leadership and Kukarika's WordPress + ACF development, TESSA now has an authoritative, editor-friendly platform that lets the work speak across six fields of activity and grows with the firm — every new project, every new field, every new milestone slotting straight in.