Overview
Lambda (legally Lambda, Inc., previously Lambda Labs) is a San Francisco GPU cloud founded in 2012 by brothers Stephen and Michael Balaban. The company began as a boutique deep-learning workstation and server builder for research labs and pivoted, roughly around 2018 to 2020, into a pure Nvidia-only public cloud that rents H100, H200, B200, B300, GB300 NVL72 and the newer Vera Rubin NVL72 rack systems by the hour, by reservation, or under multi-year committed contracts. Where CoreWeave courts hyperscalers and Nebius pitches a full Europe-hosted stack, Lambda has taken the middle of the neocloud market: on-demand access starting at a single GPU for developers alongside contracted supercomputer builds for named enterprise and lab customers, all on Nvidia silicon.
Its most-cited public number in 2026 is capital, not gigawatts. In August 2026 Lambda priced and closed a $926 million senior secured term loan B, rated Baa2 by Moody's and led by Morgan Stanley with MUFG, Citizens, Credit Agricole and Wells Fargo, describing it as the first investment-grade-rated TLB ever issued by a private neocloud. It is a GPU-asset-backed SPV structure secured by the servers themselves and by a multi-year contract with an unnamed investment-grade offtaker, and it follows a $1 billion senior secured credit facility Lambda closed in May 2026. That debt stack is the tell for how Lambda now grows: contracted customer, matching term-loan, deploy Nvidia gear, amortize over the useful life of the chips.
The executive bench built around that model is unusually telecom-flavored for a GPU cloud. The Balaban brothers moved to CTO (Stephen) and CPO (Michael), and Michel Combes, formerly CEO of Sprint and Altice, runs the company; Jerry Hunter (ex-Snap SVP Engineering) is Vice Chairman for Compute Delivery, Dave Ward is president of product and engineering, and Charles Fisher is CFO. Lambda has not published a company-wide GPU count, MW figure, or datacenter list, and does not disclose reserved-instance pricing publicly, so any specific inventory number for Lambda in 2026 is a trade-press estimate, not a company figure.
Verified record
- Verified deployments
- None on file
- Active incidents
- None on file
Key facts
Headquarters
Status
Type
Founded
CEO
Silicon partner
Announced hourly on-demand pricing
August 2026 term loan B
May 2026 credit facility
Financing structure
Positioning
Executive team
Undisclosed
Power capacity (planned)
GPU fleet (announced)
Primary accelerator
Data & sources
Web sources
8
8 sources backing this record.View all →
Partnerships
Every company Lambda has built with, alongside the ones only announced in a press release.
Relationships
Current leadership (8)
- Michel Combes Chief Executive Officerreported, not verified
- Stephen Balaban Co-founder and Chief Technology Officerreported, not verified
- Michael Balaban Co-founder and Chief Product Officerreported, not verified
- Charles Fisher Chief Financial Officerreported, not verified
- Leonard Speiser Chief Operating Officerreported, not verified
- Steve Stewart Chief Infrastructure Officerreported, not verified
- Dave Ward President, Product and Engineeringreported, not verified
- Jerry Hunter Vice Chairman, Compute Deliveryreported, not verified
Safety record
No incidents on record for Lambda.
Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.
Full safety record: incidents, sourcing, and exposure data →
Lambda on the data-center map
Every verified data center Lambda operates that has a mapped coordinate (13 total). Filled circles are Tier-2 facilities and Tier-1 campuses under this operator; click any pin to open its record.
Lambda data centers (13)
- Lambda Kansas City AI FactoryKansas City · under construction
- Lambda AllenAllen · operating
- Lambda Allen ColocationAllen · operating
- Lambda Atlanta (EdgeConneX)Atlanta · under construction
- Lambda Chicago (EdgeConneX)Chicago · under construction
- Lambda Columbus (Cologix)Columbus · operating
- Lambda Dallas / DFW-04 (Aligned, Plano)Plano · under construction
- Lambda Plano (Aligned DFW-04)Plano · under construction
- Lambda San Francisco (ECL)San Francisco · operating
- Lambda Vernon (Prime/Supermicro)Vernon · operating
- Lambda Kansas CityKansas City · 24 MW
- Lambda Chicago AI Factory (EdgeConneX)Chicago · 23 MW
- Lambda LAX01 (Prime Data Centers, Vernon)Vernon · 21 MW
AI data centers Lambda operates or is a party to, from the DEPLOY data center registry.
Recent coverage
Lambda in third-party press
Financial state
- Reporting basis
- aggregator_estimate
- Lifecycle stage
- early
- Counterparty risk class
- unknown
Each numeric field carries its own basis marker. Aggregators report a number; this surface preserves the source class so verification depth travels with the value.
Partnerships
4 total · 3 operating · 1 just announced
Every company Lambda has built with, alongside the ones only announced in a press release.
Most recent
All 4 partnerships
open in the atlas →- Lambda x Microsoft AI InfrastructurewithMicrosofttechnology—operating
- lambda x nvidiawithNVIDIA1114technology—operating
- Lambda x NVIDIA Cloud PartnershipwithNVIDIAtechnology—operating
- lambda x googlewithGoogle117technology—just announced
Recent activity
Every change to this record is dated, sourced, and independently verified where marked.
- Record createdAug 19, 2026
Added to the verified registry
Sources (8)
- https://lambda.ai/about
- https://lambda.ai/leadership
- https://lambda.ai/service/gpu-cloud
- https://lambda.ai/
- https://lambda.ai/blog/lambda-closes-926-million-senior-secured-term-loan-b-facility
- https://lambda.ai/blog
- https://lambda.ai/blog/lambda-announces-multibillion-dollar-agreement-with-microsoft-to-deploy-ai-infrastructure-powered-by-tens-of-thousands-of-nvidia-gpus · 2025-11-03
- https://sacra.com/c/lambda-labs/ · 2026-01-01
Common questions
What is Lambda?
What does Lambda make?
Is Lambda publicly traded?
Who is the CEO of Lambda?
How can I invest in Lambda?
Where is Lambda headquartered?
Who owns Lambda?
Is Lambda a top robotics company?
Is Lambda safe?
Methodology: Verified · 8 sources (no primary) · last reviewed 2026-08-30
Verification posture
Verified
Low confidence
Review state
Stable
Last reviewed 2026-08-30
Sources by quality tier
- 8
- unclassified
- Unclassified source
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for Lambda.In the press
Recent coverage mentioning Lambda from third-party publications. Automatically surfaced; not part of the verified registry record.
Lambda Secures $1 Billion GPU Loan
<p>AI cloud company Lambda said it has secured its first delayed draw term loan at over $1 billion to purchase more than 30,000 Nvidia graphics processing units. The fixed-rate…
It’s the speech synthesiser you wanted for your Apple II
lambdamikel has published Perfect Paul ][ on GitHub, a DECtalk speech synthesizer card for the Apple II built around a Raspberry Pi Pico. It is named after DECtalk’s default…
Anthropic’s Compute Bet, Musk on AI, Apple’s New CEO | Bloomberg Tech 9/01/2026
Bloomberg’s Ed Ludlow breaks down Anthropic's $35 billion computing deal with Nvidia-backed cloud provider Lambda as the AI startup looks to expand its AI capacity. Plus, Elon…
Anthropic has signed a $35bn cloud deal with Nvidia-backed Lambda
Anthropic has committed $35bn to a cloud provider most people have never heard of, for capacity in a Texas data centre being built by a former bitcoin miner. The Wall Street…
Anthropic Agrees to $35 Billion Cloud Deal With Lambda
Anthropic agreed to a $35 billion computing deal with Lambda, a cloud provider backed by Nvidia, part of an effort to quickly expand its AI capacity, according to a person…
Anthropic signs $35b deal with Nvidia-backed Lambda: source
The deal will bring more Nvidia capacity online as demand grows for Anthropic’s Claude AI.
Anthropic Signs $35 Billion Pact With Nvidia-Backed Lambda
Anthropic PBC agreed to a $35 billion computing deal with Lambda, a cloud provider backed by Nvidia Corp., part of an effort to quickly expand its AI capacity, according to a…
AI Cloud Provider Lambda Adds $1B in Debt to Expand Chip Supply for Microsoft
Lambda, an AI cloud company that leases computing chips to businesses, has raised $1 billion in private, short-dated debt to purchase Nvidia AI chips that it will lease to…
Mandai Wildlife Group taps AI for animal care operations
Mandai Wildlife Group has launched Animal 360, a secure, AI-powered internal platform designed to streamline operations and enhance veterinary care across its Singapore…
Neocloud Lambda secures $1B in debt to buy more chips
Neocloud Lambda has raised $1B in private debt to buy Nvidia AI chips and lease them to Microsoft. It's the latest in a string of loans, underscoring the high cost of the AI boom.
Lambda inks $1B private debt for Nvidia chip deal
Lambda has raised about $1B of private short-dated debt arranged by JPMorgan to buy Nvidia GPUs that Microsoft will lease, according to Bloomberg. The same structure funds Nebius,…
Lambda Secures $926 Million GPU Term Loan With Baa2 Investment-Grade Rating
Lambda has closed a $926 million senior secured Term Loan B facility to finance GPU infrastructure supporting a committed customer deployment with an investment-grade offtaker.…
Machine-readable surfaces
- Markdown mirror: /companies/lambda.md
- RSS feed: /companies/lambda/feed.xml
- JSON-LD: embedded in this page’s head
- REST API: /v1/companies/858aa4cc-3b67-4481-a21a-d891dc1facd8
- Revision history: /companies/lambda/history
- Data documentation: /data
- Query this programmatically: Deploy MCP
Heat Index
Serious58/100
A composite of competitive footprint, funding, press velocity, active partnerships, and supply-chain edges. Different from the Intelligence score below (which is per-form-factor productization). Non-robotics companies cap at 25.
Reality vs attention
Not enough verified signal yet to place Lambda against peers. Reality and attention percentiles publish once the underlying record clears its data floor.
6-month trend
Analysis
Limited public funding data for capital position assessment.
Signal flags
Dimension breakdown
Verified signal
Attention (reach, not merit)
DEPLOY Intelligence scores are computed from verified registry data: confirmed deployments, disclosed funding rounds, regulatory filings, active job listings, video viewership, and press coverage. Confidence ratings reflect data availability. Scores update nightly.
DEPLOY Indices — verified vs claimed
Last computed: Oct 4, 2026
Appears in DEPLOY reports