Dutch Filament Maker Bedrock 3D Lands 819 Capital Investment After BASF Exit

From BASF to Independent

Bedrock 3D spent years inside BASF's materials division. The company started as Innofil3D in 2013 and built a reputation for reliable FDM filament at a time when most desktop 3D printing users were fighting through spools of inconsistent plastic. BASF acquired the operation in 2017 and folded it into what later became Forward AM Technologies.

When Forward AM's materials business split from BASF, Stratasys absorbed most of it. The Dutch filament unit, based in Emmen at a large former DSM site, spun out again in a management buyout. The team rebranded as Bedrock 3D in 2025 and started shipping products under the new name. But independence came without a long-term capital structure, which made planning for product development and applications engineering difficult.

What 819 Capital Brings

819 Capital Partners, a Dutch seed and private equity fund led by Wim Smit, has taken Bedrock 3D into its Private Equity Fund I. The fund manages around $100 million across several vehicles and runs a technology transfer program with Dutch research institutes including TNO. 819 also owns Insolution, a 3D-printed orthotics company in the Netherlands.

The overlap between Bedrock 3D and Insolution is deliberate. Bedrock developed a foaming TPU material specifically for Insolution's 3D-printed foot orthoses. Putting both companies under the same fund means shared R&D, a captive application for new materials, and a distribution path that does not depend on retail spool sales alone.

Bedrock 3D Managing Director Jeroen Wiggers said the long-term investment structure gives the company room to stabilize before growing, rather than chasing quick returns. That is a meaningful distinction in the filament market, where price pressure from budget brands has squeezed margins across the board.

What Bedrock 3D Actually Sells

The Bedrock 3D catalogue includes engineering-grade filaments aimed at professional users. PP GF 30, a polypropylene reinforced with 30 percent glass fiber, is representative of the direction the company is heading: materials that solve specific engineering problems rather than competing on color variety or price per kilogram.

The company's stated focus is on application-specific development. That means working with OEMs and end users to design materials for particular use cases, then selling both the filament and the surrounding process knowledge. It is a different model from the commodity spool business and one that better supports the kind of subscription and recurring revenue that software-enabled materials companies can generate.

Why This Matters

Filament companies do not get much press outside specialist outlets, but Bedrock 3D's trajectory tracks a broader pattern in the additive manufacturing supply chain. The last several years have seen BASF, Stratasys, and other large players consolidate and divest materials businesses. Independent filament makers that survived those shakeouts are now picking up investment on their own terms.

819 Capital's involvement also signals confidence in the Dutch 3D printing cluster. The Netherlands has a dense network of AM research groups, and 819's technology transfer mandate links portfolio companies directly to TNO and university labs. For Bedrock 3D, that means access to characterization equipment and materials science expertise that would be expensive to build in-house.