Lambda Labs Current · Verified less than 14 days ago · Last verified: Oct 19, 2026

Lambda Labs: $12.5B valuation, IPO Readiness 75, Series E. GPU cloud provider and AI infrastructure company offering on-demand and reserved compute for AI model training. Track live on The IPO Stack.

Series EArtificial Intelligenceprivate
75
/100
IPO Readiness Score
Grade B — Moderate IPO Readiness
TechStackIPO proprietary score based on funding scale, valuation, stage progression & momentum.
Track Lambda Labs →

GPU cloud provider and AI infrastructure company offering on-demand and reserved compute for AI model training and inference.

Valuation
$12.5B
Total Funding
$4.27B
Stage
Series E
Sector
Artificial Intelligence
Headquarters
San Jose, CA
CEO
Stephen Balaban
IPO Status
private

Funding History

September 2021
Series A
$15M
March 2023
Series B
$200M
August 2024
Series C
$320M
June 2026
Series D
$800M
August 2026
Series E
$1.5B
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Track Lambda Labs IPO timeline, funding rounds, investor activity, and valuation on TechStackIPO — the pre-IPO intelligence platform.

Frequently Asked Questions

When is Lambda Labs going public? +

Lambda Labs has not publicly announced IPO plans. Track TechStackIPO for the latest signals and subscribe to The IPO Stack for weekly updates.

What is Lambda Labs's current valuation? +

Lambda Labs is valued at $12.5B as of the most recent funding round. This valuation is based on its most recent private funding round tracked by TechStackIPO.

How can I invest in Lambda Labs before IPO? +

Accredited investors can access Lambda Labs shares through secondary market platforms, pre-IPO investment funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace tracks available access options. Note: pre-IPO investments carry higher risk and limited liquidity compared to public market investing.

What is Lambda Labs's IPO Readiness Score? +

Lambda Labs scores 75/100 (Grade: B) on TechStackIPO's IPO Readiness Index. The score evaluates funding scale, valuation trajectory, funding momentum, stage progression, and company maturity. Scores above 70 indicate strong near-term IPO potential.

How much total funding has Lambda Labs raised? +

Lambda Labs has raised $4.27B in total venture capital and private equity funding, with backing from Gradient Ventures, Thomas Tull, SK Telecom.

Who are Lambda Labs's key investors? +

Lambda Labs's notable investors include Gradient Ventures, Thomas Tull, SK Telecom, NVIDIA, Andra Capital. Full investor details, funding round history, and lead investor breakdowns are available on TechStackIPO.

What sector is Lambda Labs in? +

Lambda Labs is a Artificial Intelligence company. GPU cloud provider and AI infrastructure company offering on-demand and reserved compute for AI model training and infer.

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