Wafer

USASan FranciscoSemiconductors & HardwareSeries A
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Overview

Where Wafer is now

Wafer announced a Series A round of $40M on 3 September 2026, led by Marathon and Chemistry.

Observed Described in the funding announcement as "artificial intelligence inference chip and hardware infrastructure startup". Source

Latest round
Series A
Amount
$40M
Announced
3 September 2026
Headquarters
San Francisco, USA
Sector
Semiconductors & Hardware
Investors
Marathon and Chemistry
Also participating
Wing Venture Capital, AMD Ventures, Outset Capital, Fifty Years, and Y Combinator
Relevant leadership
Not stated

Current direction Inferred

What this company is working on

Infrastructure

Read from the company's own description of what the funding supports.

What happens next

What this raise plausibly creates

AfterRaise inferenceInferred

Likely next Moves

  • Platform and infrastructure scaling
  • Infrastructure hiring
  • Accelerated hiring across functions
  • Repeatable go-to-market build

Opportunities this could create

  • Hardware engineering
  • Industrial partnerships
  • Platform engineering
  • Cloud and compute partners
  • Security review

Based on the Semiconductors & Hardware sector, a Series A round and the priorities the company itself set out. Not a statement of fact.

Medium momentum2 connected signals
  • 3 September 2026$40M Series A announced
  • 3 September 2026Stated priority: infrastructure

High momentum means several meaningful company changes have occurred in a short period. Signals here are funding events and the priorities the company stated; hiring, leadership and expansion detection join with the signals layer.

Momentum Inferred

AfterRaise Score

71
Building momentum
1 funding signal in the last 90 days
Funding recency
40/40
announced within the last 30 days
Round scale
16/25
round size relative to the market
Funding stage
15/20
Series A
Funding cadence
0/15
one funding event tracked this year
Arriving with the signals layer
  • Hiring momentum Open roles and hiring pace
  • Market expansion New offices and new countries
  • Leadership Executive appointments
  • Product activity Launches and releases

Growth timeline

What has happened so far

  • 3 September 2026
    $40M Series A
    Led by Marathon and Chemistry.

Observed The timeline currently holds funding events, because those are the signals AfterRaise observes today. Hiring, leadership, expansion and product events join it with the signals layer.

Moves

Published by the company

Share a Move

No company-published Moves yet

AfterRaise has the funding facts for Wafer from public sources. What it does not have is what the company is doing next, in the company's own words. That part only they can write.

Work here? Publish the first Move

Opportunities

Work this company has opened

OpportunityJOBObserved8 days ago
Wafer
San Francisco

Founding Growth

Wafer is hiring for this role on its own job board, after raising $40M.

Who they want
Approach preferences not yet specified
Apply on Wafer’s site →Company page
OpportunityJOBObserved9 days ago
Wafer
San Francisco

Chief of Staff

Wafer is hiring for this role on its own job board, after raising $40M.

Who they want
Approach preferences not yet specified
Apply on Wafer’s site →Company page
OpportunityJOBObserved21 days ago
Wafer
San Francisco

GTM

Wafer is hiring for this role on its own job board, after raising $40M.

Who they want
Approach preferences not yet specified
Apply on Wafer’s site →Company page
OpportunityJOBObserved46 days ago
Wafer
San Francisco

Member of Technical Staff

Wafer is hiring for this role on its own job board, after raising $40M.

Who they want
Approach preferences not yet specified
Apply on Wafer’s site →Company page

Open to

Who may approach Wafer

Not yet specified

Wafer has not told AfterRaise which approaches it welcomes. Until it does, we do not assume. Offers to help are held and shown to the company, and the company decides whether to open a conversation.

Work here? Set your preferences

Helpful contributors

People who have contributed here

Nobody yet

When someone offers help and the company says it was useful, they appear here. Reputation on AfterRaise is built from contributions the company confirmed, not from follower counts.

Work here?

Own your growth story.

This room belongs to Wafer. Claim it to tell people where you are going, confirm or correct what AfterRaise noticed, publish Moves, ask the network, control who can contact you, and share your growth story. Everything you publish is reviewed before it appears.

What we do not have yet: who leads the team. Claiming the room is how you fill those in.

Also moving

Other Semiconductors & Hardware companies

See the sector