Company · Proptech & Construction

Aridditive

aridditive.com ↗ ·Barcelona ·Pre-seed

Aridditive is a Barcelona-based construction technology company that designs, manufactures and commercializes industrial 3D concrete printers and prefabricated, mold-free concrete elements (urban furniture, facades, signage, civil-engineering pieces) using its proprietary ISCEX technology. Spun off from the Universitat Politècnica de Catalunya (UPC) and CIM UPC in 2023, it targets sustainable, digitalized precast concrete production that cuts cement use by 50-70% versus conventional methods. The company raised a €500,000 pre-seed round in late 2024 and has won industry recognition including the EmprendeXXI Award (Industry 4.0 category).

Founded

2023

Founders

News

Rounds

Investors

SectorsConstruction Technology, 3D Printing, Advanced Manufacturing, Sustainability Start-up MapProptech & Construction › Building materials & fabrication

Profile updated 30 Jul 2026

Founders

Arnau Cumelles

Co-founder & COO / Managing Director

Louison Poudelet

Co-founder

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Roger Uceda

Co-founder & CEO

Global models 5

ICON

United States · www.iconbuild.com ↗

Leading 3D-printed construction company building homes and structures with large-format industrial concrete printers, the closest large-scale global peer to Aridditive's model.

$507MComparable

Mighty Buildings

United States · mightybuildings.com ↗

VC-backed prefab housing manufacturer using 3D-printing and automated production of building panels, similar automation-first approach to precast construction.

$150MComparable

Diamond Age

United States · diamondage.build ↗

Builds robotic/3D-printing systems to automate home construction, directly comparable additive-manufacturing-for-construction business model.

$58MComparable

Apis Cor

United States · www.apis-cor.com ↗

Develops mobile 3D concrete printers for on-site building construction, same core technology category as Aridditive's precast/on-site concrete printing.

$6.8MComparable