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Seurat Technologies

HardwareWilmington, United StatesFounded 2015· One of 1636 Hardware companies tracked by AMPulse

Developing a novel Area Printing technology for high-volume, industrial-scale metal additive manufacturing, designed to be cost-competitive with traditional methods like casting.

CEO / Founder
James DeMuth
Team Size
51-200
Stage
Active
Total Funding
$277M
Latest Round
Series C
Key Investors
NVentures (NVIDIA's venture capital arm), Capricorn's Technology Impact Fund, Honda Motor, Cubit Capital, True Ventures, SIP Global Partners, Porsche Automobil Holding SE, Denso Global, General Motors Ventures, Maniv Mobility LP, Xerox Ventures

Technology & Products

Key Products

Seurat Technologies develops and utilizes proprietary Area Printing technology for high-volume, industrial-scale metal additive manufacturing. This technology aims to be cost-competitive with traditional manufacturing methods like casting, enabling serial production of metal parts.

Technical position · AMPulse analysis

The technology is designed to be cost-competitive with traditional manufacturing like casting and forging at high volumes. The business model is to provide printed parts as a service, removing the capital expenditure barrier for customers. The process is powered by 100% renewable energy, offering a green manufacturing alternative.

Patent position

Seurat filed 34 patent families in 2022 to 2024, down 21% from 43 in 2019 to 2021, while tracked AM filings in the same patent offices fell 18%. Its 100 families across all years lead every named peer, ahead of Velo3D's 84. AMPulse analysis

Filing momentum
34 families filed 2022–2024, 43 in 2019–2021 (-21%); all tracked AM filings in the same offices -18%
Process mix, 2019–2021 → 2022–2024
Powder bed fusion 96% → 89%
Focus, 2019–2021 → 2022–2024
Equipment 91% → 97%Materials 88% → 79%
Filed in
EP 30%WO 30%US 26%CN 14%JP 1%
Named competitors, AM patent families
Fabric8Labs 29Headmade Materials 183DEO 14Velo3D 84

100 AM patent families in total. Recent years are still being published, so read a filing change against the same-office figure.

Differentiation

Value Proposition

Providing a scalable, cost-effective, and sustainable solution for mass-producing metal parts, enabling localized manufacturing, reducing reliance on traditional supply chains, and decarbonizing the manufacturing process.

How They Differentiate

Seurat differentiates by focusing on high-volume production and cost-per-part at scale, aiming to replace traditional manufacturing methods rather than just competing with other additive manufacturing technologies. Its business model as a contract manufacturer, rather than an equipment seller, also sets it apart.

Market & Competition

Target Customers

Industrial manufacturers in sectors requiring high-volume metal parts, such as automotive, aerospace, energy, and consumer electronics.

Industry Verticals

Automotive, Aerospace/Defense, Energy, Industrial

Competitors

Freeform, Fabric8Labs, Headmade Materials, 3DEO, Velo3D, Formlabs.

Growth & Milestones

Growth Metrics

Expanding its production factory in Wilmington, MA, to deploy its printing systems. The company aims to produce over 59 tons of metal components for Siemens Energy.

Major Milestones

Secured a landmark deal with Siemens Energy to manufacture 59 tons of metal components for turbines., Raised $99M in a Series C funding round in October 2023 to build out its production factories., Appointed former Blue Origin CEO Bob Smith to its Board of Directors to guide scaling efforts., Established a factory in Wilmington, MA, powered by 100% renewable energy.

Notable Customers

Siemens Energy

https://www.seurat.com

AM patents

AM-relevant patents linked to this company.

Patents
133
Granted
30
Families
100

Leading domains: process (130), equipment (126), material (117)

Filings by year: 2025: 1 · 2024: 8 · 2023: 13 · 2022: 18 · 2021: 16 · 2020: 29

  1. Cyclic variable timer for additive manufacturing120282848 · CN
  2. MODULAR ARCHITECTURE FOR ADDITIVE MANUFACTURING4157611 · EP
  3. CHAMBER SYSTEMS FOR ADDITIVE MANUFACTURING3368235 · EP
  4. ADDITIVE MANUFACTURING WITH PHOTO-ACOUSTIC TOMOGRAPHY DEFECT TESTING2021252605 · WO
  5. ADDITIVE MANUFACTURING WITH PHOTO-ACOUSTIC TOMOGRAPHY DEFECT TESTING4161370 · EP

Funding rounds

  • Series C$99.0M2023-10-30
  • Series B extension$21.0M2022-01-19
  • Series B$41.0M2021-06-22
  • Series A$13.5M2018-01-17
  • Seed$3.4M2016-06-01

Why this company matters

AMPulse analysis, not a company disclosure

Seurat Technologies is developing an Area Printing process for metal additive manufacturing that aims to compete with traditional high-volume methods like casting and forging. Founded in 2015 and based in Wilmington, Massachusetts, the company has raised $277 million from investors including NVIDIA, Honda, Porsche, and General Motors Ventures. Its approach is designed to decouple print speed from resolution, a fundamental constraint of conventional single-point laser powder bed fusion systems.

The core technology uses a high-power laser and a patterned optical system to project an image onto a metal powder bed, melting and fusing an entire layer at once. This parallel processing method is intended to dramatically increase throughput while maintaining part quality. Seurat operates as a contract manufacturer rather than selling equipment, removing the capital expenditure barrier for customers. Its factory in Wilmington is powered by 100% renewable energy.

Seurat's primary customer segment is industrial manufacturers requiring high-volume metal parts, with a landmark deal to produce over 59 tons of metal components for Siemens Energy turbines. Other named partners include Honda, Porsche, DENSO, and General Motors Ventures. The company targets applications in automotive, aerospace, energy, and industrial sectors where traditional casting and forging dominate.

The company's strategic moat lies in its Area Printing IP portfolio, which includes over 125 granted patents globally, and its business model as a service provider that lowers adoption risk for large manufacturers. Key competitors include Freeform, Fabric8Labs, and 3DEO, but Seurat differentiates by focusing on cost-per-part at scale rather than prototyping or low-volume production. The appointment of former Blue Origin CEO Bob Smith to its board signals intent to scale production capacity significantly.