ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesResearch & DevelopmentZurichlowRISC GmbH
lowRISC GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

lowRISC GmbH develops and maintains open-source silicon designs, software and tools in collaboration with partners. Its activities include IP blocks, the Ibex RISC-V CPU, OpenTitan, as well as engineering consultancy, project stewardship and technical support.

AI-generated
Offering

Products & services

Industry:Research & DevelopmentTechnical Consulting & Engineering
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
No score yet

lowRISC GmbH

Manufacture of IT Hardware
Software Development
✓ Offered10
Open-Source Silicon Design (OpenTitan)
OpenTitan Root of Trust with a complete hardware root-of-trust design, verified and validated architecture, secure enclave options, and integrated CPU, memory, system and peripheral IP blocks.
RISC-V CPU Core (Ibex)
Small, highly configurable open-source RISC-V embedded processor with low power consumption, small area footprint, predictable performance and security hardening.
Secure Enclave Silicon Design (CHERI-Mocha)
CHERI-Mocha secure enclave with CHERI memory safety, 64-bit Linux-capable CVA6-CHERI, dual-core locked-step CPU and OpenTitan IP extensions.
System IP Blocks
System IP blocks for interconnect, timer, DMA, flash controller, interrupt controller, mailbox, power manager and RISC-V debug functions.
Peripheral IP Blocks
Peripheral IP blocks for ADC, GPIO, I2C, pattern generator, pinmux, PWM, SPI device, SPI host, UART and USB 2.0 device.
Security IP Blocks
Security IP blocks for AES, CSRNG, HMAC, KMAC and OTBN with protection against fault injection and side-channel attacks.
Software and Tool Development
Firmware, unit testing, system validation, emulation and DevOps for open-source hardware projects, including boot code, libraries, tests and infrastructure.
Open-Source Hardware Project Stewardship
Stewardship and maintenance of OpenTitan and other open-source hardware projects, with engineering infrastructure, governance, quality assurance and community coordination.
Engineering Consultancy for Silicon Development
Consultancy for processors, memory safety and CHERI, hardware and formal verification, security, system software, and tooling and infrastructure.
Technical Support for Hardware IP
Paid technical support for using and integrating products such as Ibex and OpenTitan, including question answering, configuration and certification support.
Trust & reputation

ranQ Trust Score of lowRISC GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Website authority, Media authority

Data basis 50% · As of October 2026

lowRISC GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
lowRISC GmbH scores 50.8 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.25.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
lowRISC GmbH scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).83.322%
lowRISC GmbH has no value in the Visibility area of the ranQ Trust Score because no data is available. The area carries 8% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Website authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 50%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Website authority, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

No knowledge articles yet

Once lowRISC GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

lowRISC GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank lowRISC GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of lowRISC GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Hier entsteht die Karte
Technoparkstrasse 1
8005 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-423.368.298
Founded
2025 · 1 year
Last commercial register change
October 22, 2025
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    SA
    Sensoryx AG
    Zurich
    ER
    ERGTECH Research GmbH
    Zurich
    VJ
    VILLE JUSTE GmbH
    Zurich
    WE
    Wüest Engineering AG
    Urdorf
    ET
    EnsoLab Tech AG
    Zurich
    SI
    seL4 International
    Küsnacht Zh
    NA
    NESO AG
    Winterthur
    WA
    WinGD AG
    Winterthur