Prusa Research

[ACTIVE]

Service & Cobot Robotics · HQ: Prague, Czech Republic · Est. 2012 · 1 model registered · 2 deployments

New deploymentRecent press

As of Sep 2026, DEPLOY verifies Prusa Research: 1 model, 2 deployments across 2 regions. 1 source back the record.

Ownership

ACTIVE

Capital / Funding

Undisclosed

Headquarters

Prague, Czech Republic

IP / Patents

Undisclosed

Platform Models

1

Audited Incidents

0

Overview

Prusa Research is a Czech 3D printer manufacturer founded in 2012 by Josef Průša in Prague and built on the open-source RepRap tradition. The company produces the Original Prusa MK4S, XL, MINI+, and CORE One FDM printers alongside the SL1S SLA printer, the PrusaSlicer software, and the Printables.com model library. Bootstrapped and founder-owned with no external funding, Prusa Research was the world's second-largest 3D printer manufacturer in 2020 and operates the Prusa Farm print-farm model for mass-production of its own printer parts. In 2023-2024 the company partially shifted away from open-source hardware in response to Bambu lab competition and acquired Trilab to enter the industrial 3D printing market.

Audited Posture AssessmentPeer Percentile: 84.0%

Clean safety record across 2 verified deployments. Broad public reach with 1.0M video views. Limited public funding data for capital position assessment.

Key Facts

FocusOpen-source 3D printer manufacturer
RobotMK4 and XL 3D printer models
ScaleLargest 3D printer manufacturer in Europe by volume
CEO & FounderJosef Prusa
Key productsOriginal Prusa i3 MK4, Prusa MINI+, Prusa XL
FundingBootstrapped (no external funding)
CEO & FounderJosef Průša
Employees~1,000 (2024, Wikipedia)
Revenue~$78.5M / CZK 2.18B (2020, Wikipedia/Owler)
ProductsPrusa MK4S, XL, MINI+, CORE One, SL1S, Pro HT90/SLX/Medical One (Trilab)
Financial stageMature (bootstrapped, founder-owned, no external funding, debt-free)
World recordMost 3D printers operating simultaneously — 1,000+ (Aug 16, 2019)
Total units sold350,000+ MK3/MK4 series

Safety & Regulatory Posture

0 entries
Audited Incident & Recall Footprint

No incidents on record for Prusa Research.

Leadership & Founders

2 entries

Current Program Leadership & Executives

Josef PrůšaSEC-verified

CEO & Founder

Founding Team

Josef Průša[Founder]

sole

Partnerships & Commercial Deployments

5 entries
Total Tracked3
Operating1
Announced2
Concluded0

Key Recurring Partners

NVIDIA2 · 1× joint · 1110 total

Recent Verified Partnerships

  • Partnership

    MOST RECENT

Operator Customers & Fleet Integrators

Prusa Research - 2 deploymentsPrusa Research

Platform Models

1 entry

Deployments

2 entries

Sectors & Applications

1 entry

FAQ

9 entries
What is Prusa Research?

Prusa Research is a Czech 3D printer manufacturer founded in 2012 by Josef Průša in Prague and built on the open-source RepRap tradition. The company produces the Original Prusa MK4S, XL, MINI+, and CORE One FDM printers alongside the SL1S SLA printer, the PrusaSlicer software, and the Printables.com model library. Bootstrapped and founder-owned with no external funding, Prusa Research was the world's second-largest 3D printer manufacturer in 2020 and operates the Prusa Farm print-farm model for mass-production of its own printer parts. In 2023-2024 the company partially shifted away from open-source hardware in response to Bambu lab competition and acquired Trilab to enter the industrial 3D printing market.

What does Prusa Research make?

Prusa Research has 1 robot model on the DEPLOY registry: Original Prusa MK4 (Prusa Research builds physical robots).

Who competes with Prusa Research?

On the DEPLOY registry, peer companies to Prusa Research building in the same form factors include Roborock, Unitree Robotics, DJI, DLR Institute of Robotics and Mechatronics.

Who is the CEO of Prusa Research?

Josef Průša is the ceo of Prusa Research, per the DEPLOY registry.

Where is Prusa Research headquartered?

Prusa Research is headquartered in Prague, Czech Republic.

Where does Prusa Research operate robots?

Prusa Research operates 2 verified deployments, including at Prague, Czech Republic, Newark, Delaware, USA.

How many robots has Prusa Research deployed?

DEPLOY has 2 verified Prusa Research deployments on record at sites including Prague, Czech Republic, Newark, Delaware, USA. That is a count of distinct field deployments each backed by sourced evidence, not a manufacturer's claimed unit total; it updates as new sites are verified.

Is Prusa Research a top robotics company?

On DEPLOY's intelligence score, which blends verified deployments, funding, hiring, media, safety, and IP signals, Prusa Research ranks in roughly the top 16% of companies tracked by the registry.

Is Prusa Research safe?

Prusa Research has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.