Accel

Activity from announced rounds

Activity in this selectionAI · Seed

Accel invests in technology companies from seed and Series A through growth, with teams and investment activity in the US, Europe, Israel and India.

Alongside its early-stage and growth funds, Accel provides expansion capital to companies already in its portfolio and to new investments. The platform can therefore engage with a first institutional round, a bootstrapped business or a company financing broader scale.

Atoms is its pre-seed and seed platform for Indian and Indian-origin founders building anywhere. It combines capital with product, go-to-market and fundraising expertise; its current cohorts include Atoms AI and Atoms X.

Sources
Rounds participated in
9
Confirmed lead rounds
2
7 roles undisclosed
New companies
9
First participation on record · 0 follow-on
Funding in participating rounds
$322.5M
9 disclosed · full round size, not this investor’s share

By stage

Seed9

By primary sector

Enterprise software3
AI2
Fintech2
Cybersecurity1
Industrial tech1

By country

United States6
Germany1
Israel1
Singapore1

Rounds

9 in this selection
Arda Industries

AI software that turns product designs into assembly plans and keeps manufacturing lines current as designs change.

$72MPreviously undisclosed seed
Lead
Atira

Atira’s AI agents help industrial manufacturers handle complex sales requests, configure products and prepare technical and commercial responses across existing business systems.

$15MSeed
Lead
Oak

Building the AI-native Identity Operating System

$60MSeed
Role not disclosed
Pramaana Labs

Builds formal verification tools ensuring AI reliability in law, drug discovery, and tax prep

$27MSeed
Role not disclosed
Ciridae

Builds AI operating systems for mid-market businesses in logistics, restoration, and industrial services

$20MSeed
Role not disclosed
RadixArk

Builds open-source AI inference and training infrastructure, commercializing the SGLang engine

$100MSeed
Role not disclosed
Atlas

Provides AI platform for accounting firms to add capacity and efficiency

$6MSeed
Role not disclosed
Sapiom

Builds infrastructure that helps engineering teams run AI agents reliably in production

$15MSeed
Role not disclosed
Fibr AI

Develops tools that adapt websites for human visitors and AI agents.

$7.5MSeed
Role not disclosed