BURULAN SA

Their core work

BURULAN SA is a Spanish industrial technology company specializing in advanced femtosecond laser processing systems, with a focused application in precision micro-drilling for aerospace manufacturing. Their distinguishing capability is multibeam femtosecond laser technology that enables high-throughput drilling of the dense arrays of microscopic perforations required by Hybrid Laminar Flow Control (HLFC) structures — a drag-reduction technology for large commercial aircraft. In practical terms, they solve the manufacturing bottleneck that has historically prevented HLFC from reaching industrial-scale production: drilling millions of sub-millimeter holes in composite aircraft panels, fast enough and accurately enough to be viable. They sit at the intersection of photonics engineering, aerospace manufacturing, and precision processing systems.

What they specialise in

How they've shifted over time

BURULAN's early H2020 activity (2019) was grounded in the laser technology itself — femtosecond systems, multibeam scanner design, parallel processing architectures, and monitoring drilling quality in real time. By 2020, their project footprint had shifted toward the end application: large aircraft systems, wing design, multifunctional fuselage demonstrators, and cockpit integration — signalling that their laser drilling capability is being absorbed into full-scale aeronautical demonstrators. This is a trajectory from component-level technology provider toward validated industrial partner within major aircraft development programs.

BURULAN appears to be moving from developing the laser drilling technology in isolation toward qualifying it within large-scale aircraft programs, which strongly suggests future collaboration opportunities will involve aeronautical Tier 1 suppliers and OEM demonstrator consortia rather than photonics or generic laser research groups.

How they like to work

BURULAN has never led an H2020 project — they enter consortia as a specialist contributor or third party, providing a specific manufacturing technology rather than taking on coordination or management responsibilities. Despite only two projects, they have connected with 76 unique partners across 13 countries, which reflects the size of the Clean Sky 2 and laser research consortia they joined rather than a broad independent network. Working with them likely means procuring a defined laser processing capability or integrating their equipment into a larger manufacturing or demonstration workflow.

BURULAN has reached 76 unique consortium partners in 13 countries through just two projects, a breadth almost entirely attributable to the large, multi-partner structure of Clean Sky 2 and EU laser research programs. Their network is European in scope but industrially concentrated in aerospace manufacturing hubs.

What sets them apart

BURULAN occupies a very narrow but strategically important niche: they are one of very few industrial actors that can apply multibeam femtosecond laser technology to the specific micro-drilling requirements of HLFC aircraft panels at production-relevant throughput. This positions them as an enabling supplier for next-generation fuel-efficient aircraft programs, where HLFC adoption is a known goal but the manufacturing gap has been the obstacle. For a consortium building around aerodynamic drag reduction, green aviation, or advanced aircraft manufacturing, BURULAN brings a capability that cannot easily be substituted by a generic laser or machining company.

Highlights from their portfolio

• MULTIPOINT
  Their sole funded project and the clearest evidence of their core capability — developing a multibeam femtosecond laser platform specifically engineered to drill HLFC structures at industrial throughput, a technically demanding problem that directly enables greener commercial aviation.
• GAM-2020-LPA
  Participation in a major Clean Sky 2 large passenger aircraft demonstrator as a third party signals that BURULAN's laser drilling technology has been selected for integration into a flagship European aviation demonstration program.