Latest round

Series E

Last raised

Nov 2025

Total raised

$2.3B

Investors

24

About Lambda

Based in California, US, Lambda, Inc.Lambda Inc. was founded in 2012 and is headquartered in San Francisco, US. The company specializes in on-demand GPU cloud solutions, catering to AI workloads.Lambda provides a comprehensive suite of products and services centered around its on-demand GPU cloud infrastructure, primarily designed for artificial intelligence (AI) training and inference. The company's flagship offerings include GPU clusters for multi-node training and fine-tuning, utilizing NVIDIA's latest GPU technology, including the B200, B300, and the H100 instances. Lambda's platform facilitates seamless scalability and orchestration of AI workloads, catering to enterprise clients and research institutions. This service is beneficial for organizations engaged in deep learning and high-performance computing, allowing efficient management of substantial GPU resources via a user-friendly interface.Lambda generates revenue through a straightforward transaction model that focuses on usage-based billing for its GPU cloud services.49 per hour. The company engages primarily in a business-to-business (B2B) model, providing tailored cloud solutions to organizations requiring extensive computational resources for AI development. Long-term contracts are available for clients wishing to secure large-scale GPU clusters, fostering lasting partnerships with enterprises needing consistent access to high-performance computing capabilities.In September 2025, Lambda Inc. Future plans include the development of new products and services aimed at enhancing user scalability and efficiency, alongside targeted market expansions into Europe and Asia by 2026.

Who invested in Lambda

24 investors across 5 rounds

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Funding rounds

  1. Series E

    Nov 18, 2025

    Amount

    $1.4B

    Investors

    Locked

  2. Series D

    Feb 19, 2025

    Amount

    $480M

    Investors

    Locked

  3. Series C

    Oct 5, 2023

    Amount

    $320M

    Investors

    Locked

  4. Series B

    Oct 31, 2022

    Amount

    $40M

    Investors

    Locked

  5. Series A

    Jul 14, 2021

    Amount

    $15M

    Investors

    Locked

Questions about Lambda

Who invested in Lambda?

Lambda has 24 investors on record across 5 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Lambda raised?

Lambda has raised 5 venture rounds. Sign up free to see how much each round raised and the total.

When did Lambda last raise money?

Lambda's most recent round on record is a Series E, in Nov 2025.

What does Lambda do?

Based in California, US, Lambda, Inc.

Where is Lambda headquartered?

Lambda is headquartered in San Jose, US.

Which VCs invest in companies like Lambda?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back software companies at Lambda's stage. Their profiles are linked below.

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