Company Directory / information technology & services

Epsilon3 logo

PrivateFor profitinformation technology & servicesLos Angeles, United States

Epsilon3

Epsilon3 is the OS for spacecraft and complex operations.

Founded
2021
5 years ago
Staff
11-50
band, as listed
Followers
-
on LinkedIn
Funding
$19M
as listed, currency not stated

Set against six million companies

Size

1-1011-5051-100101-250251-500501-10001k-5k5k-10k10k+

11-50 people: larger than 33% of companies with a size listed

Age

202119002026

5 years old.

Reach

Website ranked #1,767,227 in the world for traffic, about 13k visits a month.

What it does

B2BInformation TechnologyProductivity ToolsSoftwareSpace Travel

Funding, as listed

$19M currency not stated

  • Rounds5
  • LatestSeries a, Jun 2022
  • Investors13, 3 leading

What the source datasets report. We have not watched these rounds ourselves.

FoundersAaron Sullivan, Laura Crabtree, Max Mednik

Every detail we hold

Everything the source datasets list about Epsilon3, field by field. Contact details are held but never shown.

The company

Name
Epsilon3
Type
For profit
Status
Private
Founded
2021
Founders
Aaron Sullivan, Laura Crabtree, Max Mednik
Industry
information technology & services
Categories
B2B, Information Technology, Productivity Tools, Software, Space Travel

Where

City
Los Angeles
Country
United States
Markets
Greater Los Angeles Area, West Coast, Western US

Size and reach

Staff band
11-50
Web traffic rank
#1,767,227
Monthly web visits
12,825

Funding, as listed

Total
18,825,000 (currency not stated)
Rounds
5
Latest round
Series a
Latest round date
Jun 2022
Investors
13
Lead investors
3
Listing status
private

About this record

Sources
Crunchbase
Last imported
Sept 2026

Growth, as the source summarises it

Epsilon3 may be growing as it has actively sought customer feedback to expand its product offerings, indicating responsiveness to market demand and a strategy for product development. The company's engagement in industry events, such as the Economist Space Economy Summit and TechCrunch Disrupt, suggests a growing presence and influence in the space and technology sectors. Furthermore, the mention of Epsilon3 in discussions about the future of human space travel implies a relevance and potential leadership in this field.

Summaries written by the source dataset, not by us, and not checked.

Companies like it

information technology & services in United States.

See all in the directory →

From the company datasets we hold (Crunchbase, LinkedIn and Apollo listings), as listed there; 1,637,054 companies in United States and 5,926,251 in all. We hold no contact details for public display. Correct this, or ask for it to be removed.