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Luminary Cloud

AI · Palo Alto, United States · Founded 2019

SaaS platform for computer-aided engineering featuring an AI assistant named Lumi AI, which autonomously manages tasks such as mesh generation MoreLess

Luminary Cloud is an early-stage technology startup specializing in high-performance computing (HPC) solutions tailored for industrial research and development (R&D). The company is currently developing a cutting-edge simulation platform designed to deliver supercomputer-level performance and accuracy without the prohibitive costs typically associated with such capabilities. This platform aims to provide interactive simulation, visualization, and analysis tools that enable faster engineering cycles and quicker insights, thereby accelerating the design optimization process.

Luminary Cloud primarily serves clients in industries that require intensive computational resources for R&D, such as aerospace, automotive, and advanced manufacturing. These clients benefit from the company's focus on performance and automation, which allows them to rapidly iterate and refine their designs.

Operating in the high-performance computing market, Luminary Cloud leverages its team's extensive experience in computational physics, aerospace engineering, and cloud computing to offer a robust and scalable solution. The company's business model is based on a Software-as-a-Service (SaaS) approach, where clients subscribe to access the simulation platform. This model ensures a steady revenue stream while providing clients with ongoing updates and support.

Luminary Cloud generates revenue through subscription fees paid by its clients. These fees grant access to the platform's powerful simulation and analysis tools, enabling clients to achieve high accuracy and performance in their R&D efforts without the need for significant capital investment in physical supercomputing infrastructure.

The company is backed by Sutter Hill Ventures, a prominent venture capital firm with a history of investing in market-leading companies like NVIDIA and Snowflake Computing. Luminary Cloud is headquartered in Silicon Valley, specifically at 500 Arguello Street, Suite 105, Redwood City, CA.

Keywords: high-performance computing, industrial R&D, simulation platform, SaaS, aerospace engineering, design optimization, interactive simulation, cloud computing, venture-backed, Silicon Valley.

Company overview

Luminary Cloud company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2019
Headquarters
Palo Alto, United States
Employees
71
Open positions
5
Dealroom signal
93.9
client focusb2btechnologyArtificial IntelligencetechnologyDeep Techbusiness modelSaaSsectorCore AIsectorIndustrial TechnologysectorManufacturing TechsectorIndustrial Tech Engineering ToolssectorNovel AIsectorManufacturingsectorAI ApplicationssectorAI AgentssectorDT and LSsectorscience-based

Valuation & funding

Luminary Cloud funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES BOther financing Sep 2025 $72M $575M Sutter Hill Ventures · NVentures · N47
LATE VCOther financing Mar 2024 $115M $460M Sutter Hill Ventures
SEEDOther financing Oct 2019 $0 Sutter Hill Ventures
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Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $15M 0% 71
2025 $15M 0% 56
2024 $15M 0% 48
2023 $15M +272.5% 91
2022 $4M +181.7% 49
2021 $1.4M 21
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Growth signals

Luminary Cloud website traffic

Latest recorded traffic for Luminary Cloud is 18K monthly website visits, up 63.6% over the last three months. Luminary Cloud's team grew 26.8% over the past year.

Latest monthly visits18K 3-month web change+63.6% 1-year team growth+26.8%
Monthly website visits67 observations · Dec 2020–Jul 2026
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Comparisons

Luminary Cloud compared with similar companies

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Talent graph

Luminary Cloud's talent

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Team profiled 16 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

3 investors on Luminary Cloud's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 1 investor entered at this stage
Series A 2 investors entered at this stage
N47
NVentures

Global footprint

Where Luminary Cloud has talent and traffic

Workforce by country
2 countries with
team presence
🇺🇸 United States98.3%
🇫🇷 France1.7%
2 countries shown

In the news

Latest news about Luminary Cloud

Recent press, funding announcements, and product moves mentioning Luminary Cloud — open to read from the original sources.

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Market sentiment

What the market is saying about Luminary Cloud

An AI-synthesized read of the highest-engagement posts about Luminary Cloud on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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