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Strong by Form

MaterialsSpain (Headquarters), Chile (Pilot Robotic Manufacturing Facility), Germany (Offices)Founded 2018· One of 961 Materials companies tracked by AMPulse

Sustainable, wood-based composites for structural applications utilizing Woodflow technology.

CEO / Founder
Andrés Mitnik
Team Size
11-50
Stage
Active
Total Funding
$5.95M
Latest Round
Seed
Key Investors
CMPC Ventures, CiRio Ventures, Teampact.ventures, MAIF Avenir, VX Ventures, Climate Insiders, COREangels Climate, YAKU PARTNERS, Savia Ventures, Symbia VC, FINSA

Technology & Products

Key Products

Strong by Form pioneers Woodflow®, a biomimetic technology inspired by the structural genius of trees, creating lighter, stronger, and more sustainable advanced composite materials from wood. These materials are designed as alternatives to steel, aluminum, and concrete in construction and mobility, including structural floor pieces that can span longer distances than existing engineered wood.

Technological Advantage

Highly material-efficient process that delivers superior performance compared to traditional materials.

Differentiation

Value Proposition

Provides a high-performance, sustainable alternative to conventional materials by maximizing raw material efficiency and minimizing waste through proprietary Woodflow technology.

How They Differentiate

Focus on sustainable wood-based composites with minimal waste and enhanced structural performance through proprietary Woodflow® technology. The company differentiates by being the first Chilean company selected as a Top 20 finalist at TechCrunch Disrupt 2025, demonstrating global recognition and innovation in mobility applications like stamped wood bike prototypes.

Market & Competition

Target Customers

Construction industry stakeholders with expansion potential in automotive, maritime, and furniture sectors.

Industry Verticals

["Construction","Automotive","Maritime","Furniture"]

Competitors

Companies focused on traditional construction materials like Cross Laminated Timber (CLT), cement, steel, and aluminum.

Growth & Milestones

Growth Metrics

Rapid product validation with multiple awards, successful seed funding rounds, and strategic market partnerships

Major Milestones

["Completed first Woodflow prototype","Winner of JEC Composites Startup Booster 2025","Secured $5.2M seed funding round","Opened first Digital Wood booth in Berlin"]

Notable Customers

CMPC, DB Mindbox, BMW, FINSA (European construction giant), and a major car manufacturer.

https://strongbyform.com

Why this company matters

Strong by Form develops sustainable, high-performance wood-based composites for structural applications, positioning itself as an alternative to steel, aluminum, and concrete. The company's proprietary Woodflow technology is inspired by the structural efficiency of trees, aiming to maximize raw material use and minimize waste. This places the company in the emerging segment of timber-based biocomposites for load-bearing uses, distinct from conventional cross-laminated timber or engineered wood products.

The core technology is Woodflow, a biomimetic process that transforms wood into advanced composite materials. The company also employs material extrusion of ceramics and composites via the MEX-CFF process. Strong by Form's patent, filed in 2019 and granted in 2025, covers a system and method for designing and manufacturing optimized free-form objects from timber-based composites. The resulting materials are lighter and stronger than traditional engineered wood, with structural floor pieces capable of spanning longer distances.

Primary customers are in the construction industry, with expansion into automotive, maritime, and furniture sectors. Named customers include CMPC, DB Mindbox, BMW, FINSA, and a major car manufacturer. The company demonstrated mobility applications with a fully assembled stamped wood bike prototype, and was a Top 20 finalist at TechCrunch Disrupt 2025. Key partnerships include the 3DEXPERIENCE Lab by Dassault Systèmes, academic institutions, and research labs.

Strong by Form has raised $5.95 million from investors including CMPC Ventures, CiRio Ventures, Teampact.ventures, MAIF Avenir, VX Ventures, and FINSA. The company's strategic moat lies in its proprietary Woodflow technology and patent protection, combined with early validation from construction and automotive players. A key open question is whether wood-based composites can achieve the cost and performance parity required to displace incumbent materials in high-volume structural applications.