SolidFill
Provides comprehensive 3D printing, rapid prototyping, and vacuum casting services for industrial and professional clients, delivering functional prototypes and end-use parts with multi-material capabilities.
- CEO / Founder
- Plamen Barzakov
- Team Size
- 11-50
- Stage
- Active
- Total Funding
- Bootstrapped
- Latest Round
- Bootstrapped
Technology & Products
Key Products
3D Printing Services (FDM, SLS, SLA, Material Jetting, SLM); Vacuum Casting & Silicone Molding; 3D Scanning & Reverse Engineering; 3D Modeling & CAD Design; Post-Processing & Finishing
Technological Advantage
CLAIMED: Broad material compatibility (ABS, PP, PC, PA, TPU, high-temp, FDA-certified) and multi-technology access. VERIFIED: Documented client case studies (Bovie-Bulgaria, Race Cloud) and 10+ years of continuous operation in the Bulgarian market. DEFENSIBLE: Moderate; relies on localized engineering expertise, established client relationships, and equipment access rather than proprietary IP.
Differentiation
Value Proposition
Eliminates costly hard tooling for prototyping and low-volume production, reducing part costs by up to 70% and compressing lead times from 4–6 weeks to 3–5 days through integrated 3D printing and vacuum casting workflows.
How They Differentiate
Unlike automated global platforms that rely on centralized hubs, SolidFill provides localized engineering consultation, integrates vacuum casting for 20–50 part runs, and offers direct Bulgarian market support, reducing iteration cycles and eliminating import/logistics delays for regional manufacturers.
Market & Competition
Target Customers
Industrial manufacturers, product designers, engineering firms, and medical device developers requiring rapid prototyping and low-volume production.
Industry Verticals
Automotive; Aerospace; Medical & Dental; Consumer Electronics; Industrial Manufacturing; Jewelry & Fashion
Competitors
Protolabs; Sculpteo; i.materialise
Growth & Milestones
Growth Metrics
SolidFill was founded in 2013 in Sofia, Bulgaria and has established itself as a pioneering AM service provider in the Bulgarian industrial market, expanding into vacuum casting and silicone molding for small-batch production in 2015.
Major Milestones
Founded in 2013 in Sofia, Bulgaria; Expanded into vacuum casting and silicone molding for small-batch production in 2015; Established as a pioneering AM service provider in the Bulgarian industrial market
Notable Customers
Bovie-Bulgaria Ltd; Race Cloud