Antioch

Antioch is a provider of a simulation platform for physical AI. From its funding announcement.

$32M Series ARaised 31 days agoNYC, USAAI & Data InfrastructureUSA
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In their own words

What Antioch says it is doing

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Public signal Described in the funding announcement as "provider of a simulation platform for physical AI". Source

Market expansionProductResearch and development

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

Why now

Where Antioch is today

Antioch announced a Series A round of $32M on 11 September 2026, led by Greylock. AfterRaise has tracked 2 funding events for this company this year, $40M in total.

Latest round
Series A
Amount
$32M
Announced
11 September 2026
Headquarters
NYC, USA
Sector
AI & Data Infrastructure
Investors
Also participating
A*, Category Ventures, Box Group, Icehouse Ventures, Shyam Sankar, Adrian Macneil, Ian Andrews
Relevant leadership
Not stated

Momentum AfterRaise intelligence

AfterRaise Score

73
Building momentum
1 funding signal in the last 90 days
Funding recency
34/40
announced within the last 60 days
Round scale
16/25
round size relative to the market
Funding stage
15/20
Series A
Funding cadence
8/15
2 funding events 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

Since the raise

What has happened since

  • 11 September 2026
    $32M Series A
    Led by Greylock.
  • 20 April 2026
    $8M Seed
    Investors not stated in the announcement.

Public signal 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.

What may happen next

What this raise could create

AfterRaise intelligenceNot a statement of fact

What may happen next

  • New market entry
  • First local hires in the new market
  • Local entity and legal setup
  • Product launches and new tiers

Opportunities this could create

  • Infrastructure and compute
  • Data partnerships
  • Product leadership
  • Market-entry advisers
  • Local employment infrastructure

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

High momentum5 connected signals across 144 days
  • 11 September 2026$32M Series A announced
  • 20 April 2026Funding Seed announced
  • 11 September 2026Stated priority: market expansion
  • 11 September 2026Stated priority: product
  • 11 September 2026Stated priority: research and development

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.

Open to

What Antioch is open to

Not yet specified

Antioch 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.

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Opportunities

Ways to work with Antioch

All opportunities
OpportunityJOBPublic signal14 days ago
Antioch
New York City (in-person), San Francisco (in-person), or New Zealand (remote)

Senior Technical Artist

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal14 days ago
Antioch
New York City (in-person), San Francisco (in-person), or New Zealand (remote)

Senior Technical Animator / Character TD

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal48 days ago
Antioch
New York City

Member of Operational Staff

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal2 months ago
Antioch
New York City

Deployment Strategist

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal2 months ago
Antioch
New York City

Product Marketer

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal6 months ago
Antioch
New York City

Member of Technical Staff, Simulation

Antioch is hiring for this role on its own job board, after raising $32M.

Who they want
Approach preferences not yet specified
Apply on Antioch’s site →Company page
OpportunityJOBPublic signal6 months ago
Antioch
New York City

Member of Technical Staff, Core Platform

Antioch is hiring for this role on its own job board, after raising $32M.

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

Helpful contributors

People who have contributed here

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