MaterialsTula, RussiaFounded 1961· One of 961 Materials companies tracked by AMPulse
Manufactures spherical metal powders for additive manufacturing (3D printing), MIM, weld deposition, and spraying, with a focus on high-alloy powders for aerospace, defense, and industrial applications.
CEO / Founder
Sergey V. Karpov
Team Size
501-1000
Stage
Active
Total Funding
$8.1M
Latest Round
Debt
Key Investors
Industrial Development Fund (FRP), Industrial Metallurgical Holding Management Co.
Technology & Products
Key Products
Polema offers over 250 types of metal powders for compacting, surfacing, spraying, 3D printing, and MIM processes. Their portfolio includes high-purity chromium, molybdenum, tungsten, and various metal powders and composite materials.
Technological Advantage
Proprietary powder metallurgy processes (gas/water spraying, oxides recovery, mechanical crushing) enable high-purity, spherical powders with homogenous microstructure; ISO 9001:2015 certified; first domestic producer of AM materials in Russia.
Differentiation
Value Proposition
Provides Russia's only domestic source of high-quality spherical tungsten and molybdenum powders for AM, reducing import dependency and enabling local production of critical components with enhanced purity, grain size, and flow rate.
How They Differentiate
Focuses on spherical powders for metal AM with exclusive domestic production in Russia for tungsten/molybdenum, offering import substitution; broader material range (iron, nickel, cobalt, high-entropy alloys) vs. global incumbents.
Market & Competition
Target Customers
Engine building enterprises, AM service centers, leading universities, aerospace and defense contractors, industrial manufacturers.
EOS GmbH; GE Additive; Höganäs; Sandvik; Carpenter Technology
Growth & Milestones
Growth Metrics
Metal powder production increased 20% in 2021; sells products in Russia and 20+ other countries; AM materials certified by foreign customers.
Major Milestones
1961: Founded; 2014: Mastered production of materials for metal 3D printing; 2018: Launched first production of spherical metal powders in Russia for AM; 2021: 20% production increase; 2023: Developed high-entropy alloy powder grades for AM
Polema occupies a unique position as Russia's exclusive domestic manufacturer of spherical tungsten and molybdenum powders for additive manufacturing. Founded in 1961, the company mastered production of spherical metal powders for AM between 2014 and 2018, filling a critical gap in the Russian supply chain for high-alloy materials used in aerospace, defense, and industrial applications. Its value proposition centers on import substitution, offering enhanced purity, controlled grain size, and consistent flow rates that meet the requirements of laser powder bed fusion and directed energy deposition processes.
The company's core technology relies on proprietary powder metallurgy processes, including gas and water atomization, oxides recovery, and mechanical crushing, to produce spherical powders with homogenous microstructure. Polema's portfolio spans over 250 metal powder grades, including high-purity chromium, molybdenum, tungsten, iron, nickel, cobalt, and high-entropy alloys, serving not only AM but also metal injection molding, weld deposition, and thermal spraying. The facility is ISO 9001:2015 certified and has received foreign customer certification for its AM materials.
Polema targets engine-building enterprises, AM service centers, universities, and aerospace and defense contractors. In 2021, the company increased metal powder production by 20% and exported to more than 20 countries. It has raised $8.1 million from the Industrial Development Fund and Industrial Metallurgical Holding Management Co. While global competitors like EOS, GE Additive, Höganäs, Sandvik, and Carpenter Technology dominate the broader metal powder market, Polema's exclusive domestic production of tungsten and molybdenum spherical powders for AM gives it a strategic niche in Russia's defense and aerospace supply chains.
A key open question is how export restrictions and geopolitical isolation will affect Polema's ability to maintain its technology edge and access foreign customers. The company's reliance on the Russian domestic market for its core AM powder business may limit growth compared to global incumbents, but its position as the sole local source of critical refractory metal powders for defense applications provides a durable demand base.
Competitive Intelligence
Competitors, SWOT analysis, and investment insights