Etched Funding — $21B $700M (press: Series D)

Overview

Etched designs and sells full AI inference systems. On August 18, 2026 the company said it raised $700 million at a $21 billion valuation, led by Jane Street after Jane Street tested the hardware and took delivery of Etched’s first rack. Named participants include Kleiner Perkins, Sequoia, Andreessen Horowitz, Peter Thiel, Tiger Global, Bain Capital Ventures, Neo, Stripes, Primary, Positive Sum, Diffusion, Argo, and Blackstone. That mark supersedes the July 23, 2026 $300 million Series C at $10.3 billion led by Sequoia. The company sells cluster-scale systems using low-voltage prefill silicon and shared decode memory. Revenue, remaining order-book conversion, and a Series D label are not in the August 18 company post; press calls the round Series D. Jane Street does not have a Venture Capital Tracker fund page.

Why Etched is interesting

August 18, 2026: $700M at $21B led by Jane Street after the trading firm tested the chip and installed the first shipped rack — doubling July’s $10.3B Series C in a month. Revenue was not disclosed.

Product & use cases

Rack-scale inference clusters with custom prefill (low-voltage) and decode (cluster-scale shared memory) silicon, sold as full systems rather than loose ASICs.

Production LLM and MoE inference for latency-sensitive buyers
Token serving where GPU TCO is the complaint
On-prem or colo racks for firms that will not wait on hyperscaler queues

Key facts

Aug 18, 2026: $700M at $21B; Jane Street lead and first named customer (company)
July 23, 2026: $300M Series C at $10.3B; Sequoia led (company / TechCrunch)
First rack shipped to Jane Street’s datacenter (company + Jane Street quote)
Directory funds on the Aug 18 post: Kleiner Perkins, Sequoia, a16z, Tiger Global, Bain Capital Ventures, Neo
Revenue not disclosed in the August 18 post

Fundraising history

$700M (press: Series D)

2026-08 $700M Valuation: $21B

Source: https://www.etched.com/progress/from-zero-to-one

Series C

2026-07 $300M Valuation: $10.3B

Source: https://techcrunch.com/2026/07/23/ai-chip-startup-etched-defies-skeptics-hits-10-3b-valuation-from-big-name-investors/

Investors in our directory

Funds linked from Etched's profile — open a fund page for stage focus and related deal articles.

Kleiner Perkins Sequoia Capital Andreessen Horowitz Tiger Global Management Bain Capital Ventures Neo

Competitive landscape

Edge: Buyer-lead structure: Jane Street tested, purchased, and funded. That is a deployment signal, not a disclosed revenue multiple. Software still has to beat CUDA.

Etched is priced as a systems company ($21B) next to Groq’s reset neocloud ($3.5B) and NVIDIA’s public-market cap. The diligence gate is delivered racks beyond Jane Street, not another valuation headline.

NVIDIA incumbent

Default training and inference platform; CUDA gravity.
Groq adjacent

Same-week $3.5B print, but for an NVIDIA-architecture neocloud after a licensing deal — not custom inference ASICs. See /startup/groq.
Cerebras / other inference specialists direct

Alternative non-GPU inference architectures; fewer 2026 public marks on this site.

Industries

Hardware & Semiconductors AI & Machine Learning Infrastructure & Cloud

FAQs about Etched

Practical answers founders, operators, and investors typically search for.

$21 billion as of the August 18, 2026 $700 million round led by Jane Street. July’s $10.3 billion Series C is the prior mark.

Etched sells rack-scale AI inference systems with custom silicon for the prefill and decode stages of serving large models.

Jane Street led. Directory funds named: Kleiner Perkins, Sequoia, a16z, Tiger Global, Bain Capital Ventures, and Neo. Jane Street has no /fund/ page here.

Yes. Etched’s August 18 post says it shipped its first rack to Jane Street, which then led the round.

No. The August 18 announcement does not state revenue or margins.

Etched is custom inference hardware at $21B (Aug 18). Groq is an NVIDIA-architecture neocloud at $3.5B (Aug 17). See /startup/groq and /2026-etched-700m-21b-jane-street.

Growth-stage private. Press calls the August round Series D; the company post does not use that label.

Private as of August 2026.

Etched startup funding profile

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Status

Coverage